Split (3)

train · 12.9k rows

text stringlengths 30 1.67M
<s> package org . eclipse . jdt . internal . core ; public interface JavadocConstants { String ANCHOR_PREFIX_END = "<STR_LIT:\">" ; char [ ] ANCHOR_PREFIX_START = "<STR_LIT>" . toCharArray ( ) ; int ANCHOR_PREFIX_START_LENGHT = ANCHOR_PREFIX_START . length ; char [ ] ANCHOR_SUFFIX = "<STR_LIT>" . toCharArray ( ) ; int ANCHOR_SUFFIX_LENGTH = JavadocConstants . ANCHOR_SUFFIX . length ; char [ ] CONSTRUCTOR_DETAIL = "<STR_LIT>" . toCharArray ( ) ; char [ ] CONSTRUCTOR_SUMMARY = "<STR_LIT>" . toCharArray ( ) ; char [ ] FIELD_DETAIL = "<STR_LIT>" . toCharArray ( ) ; char [ ] FIELD_SUMMARY = "<STR_LIT>" . toCharArray ( ) ; char [ ] ENUM_CONSTANT_SUMMARY = "<STR_LIT>" . toCharArray ( ) ; char [ ] ANNOTATION_TYPE_REQUIRED_MEMBER_SUMMARY = "<STR_LIT>" . toCharArray ( ) ; char [ ] ANNOTATION_TYPE_OPTIONAL_MEMBER_SUMMARY = "<STR_LIT>" . toCharArray ( ) ; char [ ] END_OF_CLASS_DATA = "<STR_LIT>" . toCharArray ( ) ; String HTML_EXTENSION = "<STR_LIT>" ; String INDEX_FILE_NAME = "<STR_LIT>" ; char [ ] METHOD_DETAIL = "<STR_LIT>" . toCharArray ( ) ; char [ ] METHOD_SUMMARY = "<STR_LIT>" . toCharArray ( ) ; char [ ] NESTED_CLASS_SUMMARY = "<STR_LIT>" . toCharArray ( ) ; String PACKAGE_FILE_NAME = "<STR_LIT>" ; char [ ] SEPARATOR_START = "<STR_LIT>" . toCharArray ( ) ; char [ ] START_OF_CLASS_DATA = "<STR_LIT>" . toCharArray ( ) ; int START_OF_CLASS_DATA_LENGTH = JavadocConstants . START_OF_CLASS_DATA . length ; } </s>
<s> package org . eclipse . jdt . internal . core ; import org . eclipse . jdt . core . JavaModelException ; public class ResolvedSourceType extends SourceType { private String uniqueKey ; public ResolvedSourceType ( JavaElement parent , String name , String uniqueKey ) { super ( parent , name ) ; this . uniqueKey = uniqueKey ; } public String getFullyQualifiedParameterizedName ( ) throws JavaModelException { return getFullyQualifiedParameterizedName ( getFullyQualifiedName ( '<CHAR_LIT:.>' ) , this . uniqueKey ) ; } public String getKey ( ) { return this . uniqueKey ; } public boolean isResolved ( ) { return true ; } protected void toStringInfo ( int tab , StringBuffer buffer , Object info , boolean showResolvedInfo ) { super . toStringInfo ( tab , buffer , info , showResolvedInfo ) ; if ( showResolvedInfo ) { buffer . append ( "<STR_LIT>" ) ; buffer . append ( this . getKey ( ) ) ; buffer . append ( "<STR_LIT:}>" ) ; } } public JavaElement unresolved ( ) { SourceRefElement handle = new SourceType ( this . parent , this . name ) ; handle . occurrenceCount = this . occurrenceCount ; return handle ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import java . util . ArrayList ; import org . eclipse . jdt . core . IField ; import org . eclipse . jdt . core . IInitializer ; import org . eclipse . jdt . core . IMethod ; import org . eclipse . jdt . core . IPackageFragment ; import org . eclipse . jdt . core . IType ; public class JavaElementRequestor implements IJavaElementRequestor { protected boolean canceled = false ; protected ArrayList fields = null ; protected ArrayList initializers = null ; protected ArrayList memberTypes = null ; protected ArrayList methods = null ; protected ArrayList packageFragments = null ; protected ArrayList types = null ; protected static final IField [ ] EMPTY_FIELD_ARRAY = new IField [ <NUM_LIT:0> ] ; protected static final IInitializer [ ] EMPTY_INITIALIZER_ARRAY = new IInitializer [ <NUM_LIT:0> ] ; protected static final IType [ ] EMPTY_TYPE_ARRAY = new IType [ <NUM_LIT:0> ] ; protected static final IPackageFragment [ ] EMPTY_PACKAGE_FRAGMENT_ARRAY = new IPackageFragment [ <NUM_LIT:0> ] ; protected static final IMethod [ ] EMPTY_METHOD_ARRAY = new IMethod [ <NUM_LIT:0> ] ; public void acceptField ( IField field ) { if ( this . fields == null ) { this . fields = new ArrayList ( ) ; } this . fields . add ( field ) ; } public void acceptInitializer ( IInitializer initializer ) { if ( this . initializers == null ) { this . initializers = new ArrayList ( ) ; } this . initializers . add ( initializer ) ; } public void acceptMemberType ( IType type ) { if ( this . memberTypes == null ) { this . memberTypes = new ArrayList ( ) ; } this . memberTypes . add ( type ) ; } public void acceptMethod ( IMethod method ) { if ( this . methods == null ) { this . methods = new ArrayList ( ) ; } this . methods . add ( method ) ; } public void acceptPackageFragment ( IPackageFragment packageFragment ) { if ( this . packageFragments == null ) { this . packageFragments = new ArrayList ( ) ; } this . packageFragments . add ( packageFragment ) ; } public void acceptType ( IType type ) { if ( this . types == null ) { this . types = new ArrayList ( ) ; } this . types . add ( type ) ; } public IField [ ] getFields ( ) { if ( this . fields == null ) { return EMPTY_FIELD_ARRAY ; } int size = this . fields . size ( ) ; IField [ ] results = new IField [ size ] ; this . fields . toArray ( results ) ; return results ; } public IInitializer [ ] getInitializers ( ) { if ( this . initializers == null ) { return EMPTY_INITIALIZER_ARRAY ; } int size = this . initializers . size ( ) ; IInitializer [ ] results = new IInitializer [ size ] ; this . initializers . toArray ( results ) ; return results ; } public IType [ ] getMemberTypes ( ) { if ( this . memberTypes == null ) { return EMPTY_TYPE_ARRAY ; } int size = this . memberTypes . size ( ) ; IType [ ] results = new IType [ size ] ; this . memberTypes . toArray ( results ) ; return results ; } public IMethod [ ] getMethods ( ) { if ( this . methods == null ) { return EMPTY_METHOD_ARRAY ; } int size = this . methods . size ( ) ; IMethod [ ] results = new IMethod [ size ] ; this . methods . toArray ( results ) ; return results ; } public IPackageFragment [ ] getPackageFragments ( ) { if ( this . packageFragments == null ) { return EMPTY_PACKAGE_FRAGMENT_ARRAY ; } int size = this . packageFragments . size ( ) ; IPackageFragment [ ] results = new IPackageFragment [ size ] ; this . packageFragments . toArray ( results ) ; return results ; } public IType [ ] getTypes ( ) { if ( this . types == null ) { return EMPTY_TYPE_ARRAY ; } int size = this . types . size ( ) ; IType [ ] results = new IType [ size ] ; this . types . toArray ( results ) ; return results ; } public boolean isCanceled ( ) { return this . canceled ; } public void reset ( ) { this . canceled = false ; this . fields = null ; this . initializers = null ; this . memberTypes = null ; this . methods = null ; this . packageFragments = null ; this . types = null ; } public void setCanceled ( boolean b ) { this . canceled = b ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import java . io . IOException ; import java . util . ArrayList ; import java . util . Collections ; import java . util . Comparator ; import java . util . Enumeration ; import java . util . HashMap ; import java . util . HashSet ; import java . util . Iterator ; import java . util . Map ; import java . util . Set ; import java . util . zip . ZipEntry ; import java . util . zip . ZipFile ; import org . codehaus . jdt . groovy . integration . LanguageSupportFactory ; import org . eclipse . core . resources . IContainer ; import org . eclipse . core . resources . IFile ; import org . eclipse . core . resources . IFolder ; import org . eclipse . core . resources . IProject ; import org . eclipse . core . resources . IResource ; import org . eclipse . core . resources . ResourcesPlugin ; import org . eclipse . core . runtime . CoreException ; import org . eclipse . core . runtime . IPath ; import org . eclipse . core . runtime . IStatus ; import org . eclipse . core . runtime . Path ; import org . eclipse . jdt . core . Flags ; import org . eclipse . jdt . core . IClassFile ; import org . eclipse . jdt . core . IField ; import org . eclipse . jdt . core . IJavaElement ; import org . eclipse . jdt . core . IJavaProject ; import org . eclipse . jdt . core . IMember ; import org . eclipse . jdt . core . IMethod ; import org . eclipse . jdt . core . IPackageFragmentRoot ; import org . eclipse . jdt . core . ISourceRange ; import org . eclipse . jdt . core . IType ; import org . eclipse . jdt . core . ITypeParameter ; import org . eclipse . jdt . core . JavaConventions ; import org . eclipse . jdt . core . JavaCore ; import org . eclipse . jdt . core . JavaModelException ; import org . eclipse . jdt . core . Signature ; import org . eclipse . jdt . core . SourceRange ; import org . eclipse . jdt . core . compiler . CategorizedProblem ; import org . eclipse . jdt . core . compiler . CharOperation ; import org . eclipse . jdt . internal . compiler . IProblemFactory ; import org . eclipse . jdt . internal . compiler . ISourceElementRequestor ; import org . eclipse . jdt . internal . compiler . SourceElementParser ; import org . eclipse . jdt . internal . compiler . ast . Expression ; import org . eclipse . jdt . internal . compiler . ast . ImportReference ; import org . eclipse . jdt . internal . compiler . env . IBinaryType ; import org . eclipse . jdt . internal . compiler . impl . CompilerOptions ; import org . eclipse . jdt . internal . compiler . problem . DefaultProblemFactory ; import org . eclipse . jdt . internal . compiler . util . SuffixConstants ; import org . eclipse . jdt . internal . compiler . util . Util ; import org . eclipse . jdt . internal . core . util . ReferenceInfoAdapter ; public class SourceMapper extends ReferenceInfoAdapter implements ISourceElementRequestor , SuffixConstants { public static boolean VERBOSE = false ; protected ArrayList rootPaths ; protected BinaryType binaryType ; protected IPath sourcePath ; protected String rootPath = "<STR_LIT>" ; protected HashMap parameterNames ; protected HashMap sourceRanges ; protected HashMap categories ; public static final SourceRange UNKNOWN_RANGE = new SourceRange ( - <NUM_LIT:1> , <NUM_LIT:0> ) ; protected int [ ] memberDeclarationStart ; protected SourceRange [ ] memberNameRange ; protected String [ ] memberName ; protected char [ ] [ ] [ ] methodParameterNames ; protected char [ ] [ ] [ ] methodParameterTypes ; protected IJavaElement searchedElement ; private HashMap importsTable ; private HashMap importsCounterTable ; IType [ ] types ; int [ ] typeDeclarationStarts ; SourceRange [ ] typeNameRanges ; int [ ] typeModifiers ; int typeDepth ; int anonymousCounter ; int anonymousClassName ; String encoding ; Map options ; private boolean areRootPathsComputed ; public SourceMapper ( ) { this . areRootPathsComputed = false ; } public SourceMapper ( IPath sourcePath , String rootPath , Map options ) { this . areRootPathsComputed = false ; this . options = options ; try { this . encoding = ResourcesPlugin . getWorkspace ( ) . getRoot ( ) . getDefaultCharset ( ) ; } catch ( CoreException e ) { } if ( rootPath != null ) { this . rootPaths = new ArrayList ( ) ; this . rootPaths . add ( rootPath ) ; } this . sourcePath = sourcePath ; this . sourceRanges = new HashMap ( ) ; this . parameterNames = new HashMap ( ) ; this . importsTable = new HashMap ( ) ; this . importsCounterTable = new HashMap ( ) ; } public void acceptImport ( int declarationStart , int declarationEnd , char [ ] [ ] tokens , boolean onDemand , int modifiers ) { char [ ] [ ] imports = ( char [ ] [ ] ) this . importsTable . get ( this . binaryType ) ; int importsCounter ; if ( imports == null ) { imports = new char [ <NUM_LIT:5> ] [ ] ; importsCounter = <NUM_LIT:0> ; } else { importsCounter = ( ( Integer ) this . importsCounterTable . get ( this . binaryType ) ) . intValue ( ) ; } if ( imports . length == importsCounter ) { System . arraycopy ( imports , <NUM_LIT:0> , ( imports = new char [ importsCounter * <NUM_LIT:2> ] [ ] ) , <NUM_LIT:0> , importsCounter ) ; } char [ ] name = CharOperation . concatWith ( tokens , '<CHAR_LIT:.>' ) ; if ( onDemand ) { int nameLength = name . length ; System . arraycopy ( name , <NUM_LIT:0> , ( name = new char [ nameLength + <NUM_LIT:2> ] ) , <NUM_LIT:0> , nameLength ) ; name [ nameLength ] = '<CHAR_LIT:.>' ; name [ nameLength + <NUM_LIT:1> ] = '<CHAR_LIT>' ; } imports [ importsCounter ++ ] = name ; this . importsTable . put ( this . binaryType , imports ) ; this . importsCounterTable . put ( this . binaryType , new Integer ( importsCounter ) ) ; } public void acceptLineSeparatorPositions ( int [ ] positions ) { } public void acceptPackage ( ImportReference importReference ) { } public void acceptProblem ( CategorizedProblem problem ) { } private void addCategories ( IJavaElement element , char [ ] [ ] elementCategories ) { if ( elementCategories == null ) return ; if ( this . categories == null ) this . categories = new HashMap ( ) ; this . categories . put ( element , CharOperation . toStrings ( elementCategories ) ) ; } public void close ( ) { this . sourceRanges = null ; this . parameterNames = null ; } private String [ ] convertTypeNamesToSigs ( char [ ] [ ] typeNames ) { if ( typeNames == null ) return CharOperation . NO_STRINGS ; int n = typeNames . length ; if ( n == <NUM_LIT:0> ) return CharOperation . NO_STRINGS ; String [ ] typeSigs = new String [ n ] ; for ( int i = <NUM_LIT:0> ; i < n ; ++ i ) { char [ ] typeSig = Signature . createCharArrayTypeSignature ( typeNames [ i ] , false ) ; StringBuffer simpleTypeSig = null ; int start = <NUM_LIT:0> ; int dot = - <NUM_LIT:1> ; int length = typeSig . length ; for ( int j = <NUM_LIT:0> ; j < length ; j ++ ) { switch ( typeSig [ j ] ) { case Signature . C_UNRESOLVED : if ( simpleTypeSig != null ) simpleTypeSig . append ( typeSig , start , j - start ) ; start = j ; break ; case Signature . C_DOT : dot = j ; break ; case Signature . C_GENERIC_START : case Signature . C_NAME_END : if ( dot > start ) { if ( simpleTypeSig == null ) simpleTypeSig = new StringBuffer ( ) . append ( typeSig , <NUM_LIT:0> , start ) ; simpleTypeSig . append ( Signature . C_UNRESOLVED ) ; simpleTypeSig . append ( typeSig , dot + <NUM_LIT:1> , j - dot - <NUM_LIT:1> ) ; start = j ; } break ; } } if ( simpleTypeSig == null ) { typeSigs [ i ] = new String ( typeSig ) ; } else { simpleTypeSig . append ( typeSig , start , length - start ) ; typeSigs [ i ] = simpleTypeSig . toString ( ) ; } } return typeSigs ; } private synchronized void computeAllRootPaths ( IType type ) { if ( this . areRootPathsComputed ) { return ; } IPackageFragmentRoot root = ( IPackageFragmentRoot ) type . getPackageFragment ( ) . getParent ( ) ; IPath pkgFragmentRootPath = root . getPath ( ) ; final HashSet tempRoots = new HashSet ( ) ; long time = <NUM_LIT:0> ; if ( VERBOSE ) { System . out . println ( "<STR_LIT>" + root . getElementName ( ) ) ; time = System . currentTimeMillis ( ) ; } final HashSet firstLevelPackageNames = new HashSet ( ) ; boolean containsADefaultPackage = false ; boolean containsJavaSource = ! pkgFragmentRootPath . equals ( this . sourcePath ) ; String sourceLevel = null ; String complianceLevel = null ; if ( root . isArchive ( ) ) { JavaModelManager manager = JavaModelManager . getJavaModelManager ( ) ; ZipFile zip = null ; try { zip = manager . getZipFile ( pkgFragmentRootPath ) ; for ( Enumeration entries = zip . entries ( ) ; entries . hasMoreElements ( ) ; ) { ZipEntry entry = ( ZipEntry ) entries . nextElement ( ) ; String entryName = entry . getName ( ) ; if ( ! entry . isDirectory ( ) ) { if ( Util . isClassFileName ( entryName ) ) { int index = entryName . indexOf ( '<CHAR_LIT:/>' ) ; if ( index != - <NUM_LIT:1> ) { String firstLevelPackageName = entryName . substring ( <NUM_LIT:0> , index ) ; if ( ! firstLevelPackageNames . contains ( firstLevelPackageName ) ) { if ( sourceLevel == null ) { IJavaProject project = root . getJavaProject ( ) ; sourceLevel = project . getOption ( JavaCore . COMPILER_SOURCE , true ) ; complianceLevel = project . getOption ( JavaCore . COMPILER_COMPLIANCE , true ) ; } IStatus status = JavaConventions . validatePackageName ( firstLevelPackageName , sourceLevel , complianceLevel ) ; if ( status . isOK ( ) \|\| status . getSeverity ( ) == IStatus . WARNING ) { firstLevelPackageNames . add ( firstLevelPackageName ) ; } } } else { containsADefaultPackage = true ; } } else if ( ! containsJavaSource && org . eclipse . jdt . internal . core . util . Util . isJavaLikeFileName ( entryName ) ) { containsJavaSource = true ; } } } } catch ( CoreException e ) { } finally { manager . closeZipFile ( zip ) ; } } else { Object target = JavaModel . getTarget ( root . getPath ( ) , true ) ; if ( target instanceof IResource ) { IResource resource = ( IResource ) target ; if ( resource instanceof IContainer ) { try { IResource [ ] members = ( ( IContainer ) resource ) . members ( ) ; for ( int i = <NUM_LIT:0> , max = members . length ; i < max ; i ++ ) { IResource member = members [ i ] ; String resourceName = member . getName ( ) ; if ( member . getType ( ) == IResource . FOLDER ) { if ( sourceLevel == null ) { IJavaProject project = root . getJavaProject ( ) ; sourceLevel = project . getOption ( JavaCore . COMPILER_SOURCE , true ) ; complianceLevel = project . getOption ( JavaCore . COMPILER_COMPLIANCE , true ) ; } IStatus status = JavaConventions . validatePackageName ( resourceName , sourceLevel , complianceLevel ) ; if ( status . isOK ( ) \|\| status . getSeverity ( ) == IStatus . WARNING ) { firstLevelPackageNames . add ( resourceName ) ; } } else if ( Util . isClassFileName ( resourceName ) ) { containsADefaultPackage = true ; } else if ( ! containsJavaSource && org . eclipse . jdt . internal . core . util . Util . isJavaLikeFileName ( resourceName ) ) { containsJavaSource = true ; } } } catch ( CoreException e ) { } } } } if ( containsJavaSource ) { Object target = JavaModel . getTarget ( this . sourcePath , true ) ; if ( target instanceof IContainer ) { IContainer folder = ( IContainer ) target ; computeRootPath ( folder , firstLevelPackageNames , containsADefaultPackage , tempRoots , folder . getFullPath ( ) . segmentCount ( ) ) ; } else { JavaModelManager manager = JavaModelManager . getJavaModelManager ( ) ; ZipFile zip = null ; try { zip = manager . getZipFile ( this . sourcePath ) ; for ( Enumeration entries = zip . entries ( ) ; entries . hasMoreElements ( ) ; ) { ZipEntry entry = ( ZipEntry ) entries . nextElement ( ) ; String entryName ; if ( ! entry . isDirectory ( ) && org . eclipse . jdt . internal . core . util . Util . isJavaLikeFileName ( entryName = entry . getName ( ) ) ) { IPath path = new Path ( entryName ) ; int segmentCount = path . segmentCount ( ) ; if ( segmentCount > <NUM_LIT:1> ) { for ( int i = <NUM_LIT:0> , max = path . segmentCount ( ) - <NUM_LIT:1> ; i < max ; i ++ ) { if ( firstLevelPackageNames . contains ( path . segment ( i ) ) ) { tempRoots . add ( path . uptoSegment ( i ) ) ; } if ( i == max - <NUM_LIT:1> && containsADefaultPackage ) { tempRoots . add ( path . uptoSegment ( max ) ) ; } } } else if ( containsADefaultPackage ) { tempRoots . add ( new Path ( "<STR_LIT>" ) ) ; } } } } catch ( CoreException e ) { } finally { manager . closeZipFile ( zip ) ; } } } int size = tempRoots . size ( ) ; if ( this . rootPaths != null ) { for ( Iterator iterator = this . rootPaths . iterator ( ) ; iterator . hasNext ( ) ; ) { tempRoots . add ( new Path ( ( String ) iterator . next ( ) ) ) ; } this . rootPaths . clear ( ) ; } else { this . rootPaths = new ArrayList ( size ) ; } size = tempRoots . size ( ) ; if ( size > <NUM_LIT:0> ) { ArrayList sortedRoots = new ArrayList ( tempRoots ) ; if ( size > <NUM_LIT:1> ) { Collections . sort ( sortedRoots , new Comparator ( ) { public int compare ( Object o1 , Object o2 ) { IPath path1 = ( IPath ) o1 ; IPath path2 = ( IPath ) o2 ; return path1 . segmentCount ( ) - path2 . segmentCount ( ) ; } } ) ; } for ( Iterator iter = sortedRoots . iterator ( ) ; iter . hasNext ( ) ; ) { IPath path = ( IPath ) iter . next ( ) ; this . rootPaths . add ( path . toString ( ) ) ; } } this . areRootPathsComputed = true ; if ( VERBOSE ) { System . out . println ( "<STR_LIT>" + ( System . currentTimeMillis ( ) - time ) + "<STR_LIT>" ) ; System . out . println ( "<STR_LIT>" + size + "<STR_LIT>" ) ; int i = <NUM_LIT:0> ; for ( Iterator iterator = this . rootPaths . iterator ( ) ; iterator . hasNext ( ) ; ) { System . out . println ( "<STR_LIT>" + i + "<STR_LIT>" + ( ( String ) iterator . next ( ) ) ) ; i ++ ; } } } private void computeRootPath ( IContainer container , HashSet firstLevelPackageNames , boolean hasDefaultPackage , Set set , int sourcePathSegmentCount ) { try { IResource [ ] resources = container . members ( ) ; for ( int i = <NUM_LIT:0> , max = resources . length ; i < max ; i ++ ) { IResource resource = resources [ i ] ; if ( resource . getType ( ) == IResource . FOLDER ) { if ( firstLevelPackageNames . contains ( resource . getName ( ) ) ) { IPath fullPath = container . getFullPath ( ) ; IPath rootPathEntry = fullPath . removeFirstSegments ( sourcePathSegmentCount ) . setDevice ( null ) ; if ( rootPathEntry . segmentCount ( ) >= <NUM_LIT:1> ) { set . add ( rootPathEntry ) ; } computeRootPath ( ( IFolder ) resource , firstLevelPackageNames , hasDefaultPackage , set , sourcePathSegmentCount ) ; } else { computeRootPath ( ( IFolder ) resource , firstLevelPackageNames , hasDefaultPackage , set , sourcePathSegmentCount ) ; } } if ( i == max - <NUM_LIT:1> && hasDefaultPackage ) { boolean hasJavaSourceFile = false ; for ( int j = <NUM_LIT:0> ; j < max ; j ++ ) { if ( org . eclipse . jdt . internal . core . util . Util . isJavaLikeFileName ( resources [ i ] . getName ( ) ) ) { hasJavaSourceFile = true ; break ; } } if ( hasJavaSourceFile ) { IPath fullPath = container . getFullPath ( ) ; IPath rootPathEntry = fullPath . removeFirstSegments ( sourcePathSegmentCount ) . setDevice ( null ) ; set . add ( rootPathEntry ) ; } } } } catch ( CoreException e ) { e . printStackTrace ( ) ; } } public void enterType ( TypeInfo typeInfo ) { this . typeDepth ++ ; if ( this . typeDepth == this . types . length ) { System . arraycopy ( this . types , <NUM_LIT:0> , this . types = new IType [ this . typeDepth * <NUM_LIT:2> ] , <NUM_LIT:0> , this . typeDepth ) ; System . arraycopy ( this . typeNameRanges , <NUM_LIT:0> , this . typeNameRanges = new SourceRange [ this . typeDepth * <NUM_LIT:2> ] , <NUM_LIT:0> , this . typeDepth ) ; System . arraycopy ( this . typeDeclarationStarts , <NUM_LIT:0> , this . typeDeclarationStarts = new int [ this . typeDepth * <NUM_LIT:2> ] , <NUM_LIT:0> , this . typeDepth ) ; System . arraycopy ( this . memberName , <NUM_LIT:0> , this . memberName = new String [ this . typeDepth * <NUM_LIT:2> ] , <NUM_LIT:0> , this . typeDepth ) ; System . arraycopy ( this . memberDeclarationStart , <NUM_LIT:0> , this . memberDeclarationStart = new int [ this . typeDepth * <NUM_LIT:2> ] , <NUM_LIT:0> , this . typeDepth ) ; System . arraycopy ( this . memberNameRange , <NUM_LIT:0> , this . memberNameRange = new SourceRange [ this . typeDepth * <NUM_LIT:2> ] , <NUM_LIT:0> , this . typeDepth ) ; System . arraycopy ( this . methodParameterTypes , <NUM_LIT:0> , this . methodParameterTypes = new char [ this . typeDepth * <NUM_LIT:2> ] [ ] [ ] , <NUM_LIT:0> , this . typeDepth ) ; System . arraycopy ( this . methodParameterNames , <NUM_LIT:0> , this . methodParameterNames = new char [ this . typeDepth * <NUM_LIT:2> ] [ ] [ ] , <NUM_LIT:0> , this . typeDepth ) ; System . arraycopy ( this . typeModifiers , <NUM_LIT:0> , this . typeModifiers = new int [ this . typeDepth * <NUM_LIT:2> ] , <NUM_LIT:0> , this . typeDepth ) ; } if ( typeInfo . name . length == <NUM_LIT:0> ) { this . anonymousCounter ++ ; if ( this . anonymousCounter == this . anonymousClassName ) { this . types [ this . typeDepth ] = getType ( this . binaryType . getElementName ( ) ) ; } else { this . types [ this . typeDepth ] = getType ( new String ( typeInfo . name ) ) ; } } else { this . types [ this . typeDepth ] = getType ( new String ( typeInfo . name ) ) ; } this . typeNameRanges [ this . typeDepth ] = new SourceRange ( typeInfo . nameSourceStart , typeInfo . nameSourceEnd - typeInfo . nameSourceStart + <NUM_LIT:1> ) ; this . typeDeclarationStarts [ this . typeDepth ] = typeInfo . declarationStart ; IType currentType = this . types [ this . typeDepth ] ; if ( typeInfo . typeParameters != null ) { for ( int i = <NUM_LIT:0> , length = typeInfo . typeParameters . length ; i < length ; i ++ ) { TypeParameterInfo typeParameterInfo = typeInfo . typeParameters [ i ] ; ITypeParameter typeParameter = currentType . getTypeParameter ( new String ( typeParameterInfo . name ) ) ; setSourceRange ( typeParameter , new SourceRange ( typeParameterInfo . declarationStart , typeParameterInfo . declarationEnd - typeParameterInfo . declarationStart + <NUM_LIT:1> ) , new SourceRange ( typeParameterInfo . nameSourceStart , typeParameterInfo . nameSourceEnd - typeParameterInfo . nameSourceStart + <NUM_LIT:1> ) ) ; } } this . typeModifiers [ this . typeDepth ] = typeInfo . modifiers ; addCategories ( currentType , typeInfo . categories ) ; } public void enterCompilationUnit ( ) { } public void enterConstructor ( MethodInfo methodInfo ) { enterAbstractMethod ( methodInfo ) ; } public void enterField ( FieldInfo fieldInfo ) { if ( this . typeDepth >= <NUM_LIT:0> ) { this . memberDeclarationStart [ this . typeDepth ] = fieldInfo . declarationStart ; this . memberNameRange [ this . typeDepth ] = new SourceRange ( fieldInfo . nameSourceStart , fieldInfo . nameSourceEnd - fieldInfo . nameSourceStart + <NUM_LIT:1> ) ; String fieldName = new String ( fieldInfo . name ) ; this . memberName [ this . typeDepth ] = fieldName ; IType currentType = this . types [ this . typeDepth ] ; IField field = currentType . getField ( fieldName ) ; addCategories ( field , fieldInfo . categories ) ; } } public void enterInitializer ( int declarationSourceStart , int modifiers ) { } public void enterMethod ( MethodInfo methodInfo ) { enterAbstractMethod ( methodInfo ) ; } private void enterAbstractMethod ( MethodInfo methodInfo ) { if ( this . typeDepth >= <NUM_LIT:0> ) { this . memberName [ this . typeDepth ] = new String ( methodInfo . name ) ; this . memberNameRange [ this . typeDepth ] = new SourceRange ( methodInfo . nameSourceStart , methodInfo . nameSourceEnd - methodInfo . nameSourceStart + <NUM_LIT:1> ) ; this . memberDeclarationStart [ this . typeDepth ] = methodInfo . declarationStart ; IType currentType = this . types [ this . typeDepth ] ; int currenTypeModifiers = this . typeModifiers [ this . typeDepth ] ; char [ ] [ ] parameterTypes = methodInfo . parameterTypes ; if ( methodInfo . isConstructor && currentType . getDeclaringType ( ) != null && ! Flags . isStatic ( currenTypeModifiers ) ) { IType declaringType = currentType . getDeclaringType ( ) ; String declaringTypeName = declaringType . getElementName ( ) ; if ( declaringTypeName . length ( ) == <NUM_LIT:0> ) { IClassFile classFile = declaringType . getClassFile ( ) ; int length = parameterTypes != null ? parameterTypes . length : <NUM_LIT:0> ; char [ ] [ ] newParameterTypes = new char [ length + <NUM_LIT:1> ] [ ] ; declaringTypeName = classFile . getElementName ( ) ; declaringTypeName = declaringTypeName . substring ( <NUM_LIT:0> , declaringTypeName . indexOf ( '<CHAR_LIT:.>' ) ) ; newParameterTypes [ <NUM_LIT:0> ] = declaringTypeName . toCharArray ( ) ; if ( length != <NUM_LIT:0> ) { System . arraycopy ( parameterTypes , <NUM_LIT:0> , newParameterTypes , <NUM_LIT:1> , length ) ; } this . methodParameterTypes [ this . typeDepth ] = newParameterTypes ; } else { int length = parameterTypes != null ? parameterTypes . length : <NUM_LIT:0> ; char [ ] [ ] newParameterTypes = new char [ length + <NUM_LIT:1> ] [ ] ; newParameterTypes [ <NUM_LIT:0> ] = declaringTypeName . toCharArray ( ) ; if ( length != <NUM_LIT:0> ) { System . arraycopy ( parameterTypes , <NUM_LIT:0> , newParameterTypes , <NUM_LIT:1> , length ) ; } this . methodParameterTypes [ this . typeDepth ] = newParameterTypes ; } } else { this . methodParameterTypes [ this . typeDepth ] = parameterTypes ; } this . methodParameterNames [ this . typeDepth ] = methodInfo . parameterNames ; IMethod method = currentType . getMethod ( this . memberName [ this . typeDepth ] , convertTypeNamesToSigs ( this . methodParameterTypes [ this . typeDepth ] ) ) ; if ( methodInfo . typeParameters != null ) { for ( int i = <NUM_LIT:0> , length = methodInfo . typeParameters . length ; i < length ; i ++ ) { TypeParameterInfo typeParameterInfo = methodInfo . typeParameters [ i ] ; ITypeParameter typeParameter = method . getTypeParameter ( new String ( typeParameterInfo . name ) ) ; setSourceRange ( typeParameter , new SourceRange ( typeParameterInfo . declarationStart , typeParameterInfo . declarationEnd - typeParameterInfo . declarationStart + <NUM_LIT:1> ) , new SourceRange ( typeParameterInfo . nameSourceStart , typeParameterInfo . nameSourceEnd - typeParameterInfo . nameSourceStart + <NUM_LIT:1> ) ) ; } } addCategories ( method , methodInfo . categories ) ; } } public void exitType ( int declarationEnd ) { if ( this . typeDepth >= <NUM_LIT:0> ) { IType currentType = this . types [ this . typeDepth ] ; setSourceRange ( currentType , new SourceRange ( this . typeDeclarationStarts [ this . typeDepth ] , declarationEnd - this . typeDeclarationStarts [ this . typeDepth ] + <NUM_LIT:1> ) , this . typeNameRanges [ this . typeDepth ] ) ; this . typeDepth -- ; } } public void exitCompilationUnit ( int declarationEnd ) { } public void exitConstructor ( int declarationEnd ) { exitAbstractMethod ( declarationEnd ) ; } public void exitField ( int initializationStart , int declarationEnd , int declarationSourceEnd ) { if ( this . typeDepth >= <NUM_LIT:0> ) { IType currentType = this . types [ this . typeDepth ] ; setSourceRange ( currentType . getField ( this . memberName [ this . typeDepth ] ) , new SourceRange ( this . memberDeclarationStart [ this . typeDepth ] , declarationEnd - this . memberDeclarationStart [ this . typeDepth ] + <NUM_LIT:1> ) , this . memberNameRange [ this . typeDepth ] ) ; } } public void exitInitializer ( int declarationEnd ) { } public void exitMethod ( int declarationEnd , Expression defaultValue ) { exitAbstractMethod ( declarationEnd ) ; } private void exitAbstractMethod ( int declarationEnd ) { if ( this . typeDepth >= <NUM_LIT:0> ) { IType currentType = this . types [ this . typeDepth ] ; SourceRange sourceRange = new SourceRange ( this . memberDeclarationStart [ this . typeDepth ] , declarationEnd - this . memberDeclarationStart [ this . typeDepth ] + <NUM_LIT:1> ) ; IMethod method = currentType . getMethod ( this . memberName [ this . typeDepth ] , convertTypeNamesToSigs ( this . methodParameterTypes [ this . typeDepth ] ) ) ; setSourceRange ( method , sourceRange , this . memberNameRange [ this . typeDepth ] ) ; setMethodParameterNames ( method , this . methodParameterNames [ this . typeDepth ] ) ; } } public char [ ] findSource ( IType type , IBinaryType info ) { if ( ! type . isBinary ( ) ) { return null ; } String simpleSourceFileName = ( ( BinaryType ) type ) . getSourceFileName ( info ) ; if ( simpleSourceFileName == null ) { return null ; } return findSource ( type , simpleSourceFileName ) ; } public char [ ] findSource ( IType type , String simpleSourceFileName ) { long time = <NUM_LIT:0> ; if ( VERBOSE ) { time = System . currentTimeMillis ( ) ; } PackageFragment pkgFrag = ( PackageFragment ) type . getPackageFragment ( ) ; String name = org . eclipse . jdt . internal . core . util . Util . concatWith ( pkgFrag . names , simpleSourceFileName , '<CHAR_LIT:/>' ) ; char [ ] source = null ; JavaModelManager javaModelManager = JavaModelManager . getJavaModelManager ( ) ; try { javaModelManager . cacheZipFiles ( this ) ; if ( this . rootPath != null ) { source = getSourceForRootPath ( this . rootPath , name ) ; } if ( source == null ) { computeAllRootPaths ( type ) ; if ( this . rootPaths != null ) { loop : for ( Iterator iterator = this . rootPaths . iterator ( ) ; iterator . hasNext ( ) ; ) { String currentRootPath = ( String ) iterator . next ( ) ; if ( ! currentRootPath . equals ( this . rootPath ) ) { source = getSourceForRootPath ( currentRootPath , name ) ; if ( source != null ) { this . rootPath = currentRootPath ; break loop ; } } } } } } finally { javaModelManager . flushZipFiles ( this ) ; } if ( VERBOSE ) { System . out . println ( "<STR_LIT>" + ( System . currentTimeMillis ( ) - time ) + "<STR_LIT>" + type . getElementName ( ) ) ; } return source ; } private char [ ] getSourceForRootPath ( String currentRootPath , String name ) { String newFullName ; if ( ! currentRootPath . equals ( IPackageFragmentRoot . DEFAULT_PACKAGEROOT_PATH ) ) { if ( currentRootPath . endsWith ( "<STR_LIT:/>" ) ) { newFullName = currentRootPath + name ; } else { newFullName = currentRootPath + '<CHAR_LIT:/>' + name ; } } else { newFullName = name ; } return this . findSource ( newFullName ) ; } public char [ ] findSource ( String fullName ) { char [ ] source = null ; Object target = JavaModel . getTarget ( this . sourcePath , true ) ; if ( target instanceof IContainer ) { IResource res = ( ( IContainer ) target ) . findMember ( fullName ) ; if ( res instanceof IFile ) { try { source = org . eclipse . jdt . internal . core . util . Util . getResourceContentsAsCharArray ( ( IFile ) res ) ; } catch ( JavaModelException e ) { } } } else { ZipEntry entry = null ; ZipFile zip = null ; JavaModelManager manager = JavaModelManager . getJavaModelManager ( ) ; try { zip = manager . getZipFile ( this . sourcePath ) ; entry = zip . getEntry ( fullName ) ; if ( entry != null ) { source = readSource ( entry , zip ) ; } } catch ( CoreException e ) { return null ; } finally { manager . closeZipFile ( zip ) ; } } return source ; } public SourceRange getNameRange ( IJavaElement element ) { switch ( element . getElementType ( ) ) { case IJavaElement . METHOD : if ( ( ( IMember ) element ) . isBinary ( ) ) { IJavaElement [ ] el = getUnqualifiedMethodHandle ( ( IMethod ) element , false ) ; if ( el [ <NUM_LIT:1> ] != null && this . sourceRanges . get ( el [ <NUM_LIT:0> ] ) == null ) { element = getUnqualifiedMethodHandle ( ( IMethod ) element , true ) [ <NUM_LIT:0> ] ; } else { element = el [ <NUM_LIT:0> ] ; } } break ; case IJavaElement . TYPE_PARAMETER : IJavaElement parent = element . getParent ( ) ; if ( parent . getElementType ( ) == IJavaElement . METHOD ) { IMethod method = ( IMethod ) parent ; if ( method . isBinary ( ) ) { IJavaElement [ ] el = getUnqualifiedMethodHandle ( method , false ) ; if ( el [ <NUM_LIT:1> ] != null && this . sourceRanges . get ( el [ <NUM_LIT:0> ] ) == null ) { method = ( IMethod ) getUnqualifiedMethodHandle ( method , true ) [ <NUM_LIT:0> ] ; } else { method = ( IMethod ) el [ <NUM_LIT:0> ] ; } element = method . getTypeParameter ( element . getElementName ( ) ) ; } } } SourceRange [ ] ranges = ( SourceRange [ ] ) this . sourceRanges . get ( element ) ; if ( ranges == null ) { return UNKNOWN_RANGE ; } else { return ranges [ <NUM_LIT:1> ] ; } } public char [ ] [ ] getMethodParameterNames ( IMethod method ) { if ( method . isBinary ( ) ) { IJavaElement [ ] el = getUnqualifiedMethodHandle ( method , false ) ; if ( el [ <NUM_LIT:1> ] != null && this . parameterNames . get ( el [ <NUM_LIT:0> ] ) == null ) { method = ( IMethod ) getUnqualifiedMethodHandle ( method , true ) [ <NUM_LIT:0> ] ; } else { method = ( IMethod ) el [ <NUM_LIT:0> ] ; } } char [ ] [ ] parameters = ( char [ ] [ ] ) this . parameterNames . get ( method ) ; if ( parameters == null ) { return null ; } else { return parameters ; } } public SourceRange getSourceRange ( IJavaElement element ) { switch ( element . getElementType ( ) ) { case IJavaElement . METHOD : if ( ( ( IMember ) element ) . isBinary ( ) ) { IJavaElement [ ] el = getUnqualifiedMethodHandle ( ( IMethod ) element , false ) ; if ( el [ <NUM_LIT:1> ] != null && this . sourceRanges . get ( el [ <NUM_LIT:0> ] ) == null ) { element = getUnqualifiedMethodHandle ( ( IMethod ) element , true ) [ <NUM_LIT:0> ] ; } else { element = el [ <NUM_LIT:0> ] ; } } break ; case IJavaElement . TYPE_PARAMETER : IJavaElement parent = element . getParent ( ) ; if ( parent . getElementType ( ) == IJavaElement . METHOD ) { IMethod method = ( IMethod ) parent ; if ( method . isBinary ( ) ) { IJavaElement [ ] el = getUnqualifiedMethodHandle ( method , false ) ; if ( el [ <NUM_LIT:1> ] != null && this . sourceRanges . get ( el [ <NUM_LIT:0> ] ) == null ) { method = ( IMethod ) getUnqualifiedMethodHandle ( method , true ) [ <NUM_LIT:0> ] ; } else { method = ( IMethod ) el [ <NUM_LIT:0> ] ; } element = method . getTypeParameter ( element . getElementName ( ) ) ; } } } SourceRange [ ] ranges = ( SourceRange [ ] ) this . sourceRanges . get ( element ) ; if ( ranges == null ) { return UNKNOWN_RANGE ; } else { return ranges [ <NUM_LIT:0> ] ; } } protected IType getType ( String typeName ) { if ( typeName . length ( ) == <NUM_LIT:0> ) { IJavaElement classFile = this . binaryType . getParent ( ) ; String classFileName = classFile . getElementName ( ) ; StringBuffer newClassFileName = new StringBuffer ( ) ; int lastDollar = classFileName . lastIndexOf ( '<CHAR_LIT>' ) ; for ( int i = <NUM_LIT:0> ; i <= lastDollar ; i ++ ) newClassFileName . append ( classFileName . charAt ( i ) ) ; newClassFileName . append ( Integer . toString ( this . anonymousCounter ) ) ; PackageFragment pkg = ( PackageFragment ) classFile . getParent ( ) ; return new BinaryType ( new ClassFile ( pkg , newClassFileName . toString ( ) ) , typeName ) ; } else if ( this . binaryType . getElementName ( ) . equals ( typeName ) ) return this . binaryType ; else return this . binaryType . getType ( typeName ) ; } protected IJavaElement [ ] getUnqualifiedMethodHandle ( IMethod method , boolean noDollar ) { boolean hasDollar = false ; String [ ] qualifiedParameterTypes = method . getParameterTypes ( ) ; String [ ] unqualifiedParameterTypes = new String [ qualifiedParameterTypes . length ] ; for ( int i = <NUM_LIT:0> ; i < qualifiedParameterTypes . length ; i ++ ) { StringBuffer unqualifiedTypeSig = new StringBuffer ( ) ; getUnqualifiedTypeSignature ( qualifiedParameterTypes [ i ] , <NUM_LIT:0> , qualifiedParameterTypes [ i ] . length ( ) , unqualifiedTypeSig , noDollar ) ; unqualifiedParameterTypes [ i ] = unqualifiedTypeSig . toString ( ) ; hasDollar \|= unqualifiedParameterTypes [ i ] . lastIndexOf ( '<CHAR_LIT>' ) != - <NUM_LIT:1> ; } IJavaElement [ ] result = new IJavaElement [ <NUM_LIT:2> ] ; result [ <NUM_LIT:0> ] = ( ( IType ) method . getParent ( ) ) . getMethod ( method . getElementName ( ) , unqualifiedParameterTypes ) ; if ( hasDollar ) { result [ <NUM_LIT:1> ] = result [ <NUM_LIT:0> ] ; } return result ; } private int getUnqualifiedTypeSignature ( String qualifiedTypeSig , int start , int length , StringBuffer unqualifiedTypeSig , boolean noDollar ) { char firstChar = qualifiedTypeSig . charAt ( start ) ; int end = start + <NUM_LIT:1> ; boolean sigStart = false ; firstPass : for ( int i = start ; i < length ; i ++ ) { char current = qualifiedTypeSig . charAt ( i ) ; switch ( current ) { case Signature . C_ARRAY : case Signature . C_SUPER : case Signature . C_EXTENDS : unqualifiedTypeSig . append ( current ) ; start = i + <NUM_LIT:1> ; end = start + <NUM_LIT:1> ; firstChar = qualifiedTypeSig . charAt ( start ) ; break ; case Signature . C_RESOLVED : case Signature . C_UNRESOLVED : case Signature . C_TYPE_VARIABLE : if ( ! sigStart ) { start = ++ i ; sigStart = true ; } break ; case Signature . C_NAME_END : case Signature . C_GENERIC_START : end = i ; break firstPass ; case Signature . C_STAR : unqualifiedTypeSig . append ( current ) ; start = i + <NUM_LIT:1> ; end = start + <NUM_LIT:1> ; firstChar = qualifiedTypeSig . charAt ( start ) ; break ; case Signature . C_GENERIC_END : return i ; case Signature . C_DOT : start = ++ i ; break ; case Signature . C_BOOLEAN : case Signature . C_BYTE : case Signature . C_CHAR : case Signature . C_DOUBLE : case Signature . C_FLOAT : case Signature . C_INT : case Signature . C_LONG : case Signature . C_SHORT : if ( ! sigStart ) { unqualifiedTypeSig . append ( current ) ; return i + <NUM_LIT:1> ; } } } switch ( firstChar ) { case Signature . C_RESOLVED : case Signature . C_UNRESOLVED : case Signature . C_TYPE_VARIABLE : unqualifiedTypeSig . append ( Signature . C_UNRESOLVED ) ; if ( noDollar ) { int lastDollar = qualifiedTypeSig . lastIndexOf ( '<CHAR_LIT>' , end ) ; if ( lastDollar > start ) start = lastDollar + <NUM_LIT:1> ; } for ( int i = start ; i < length ; i ++ ) { char current = qualifiedTypeSig . charAt ( i ) ; switch ( current ) { case Signature . C_GENERIC_START : unqualifiedTypeSig . append ( current ) ; i ++ ; do { i = getUnqualifiedTypeSignature ( qualifiedTypeSig , i , length , unqualifiedTypeSig , noDollar ) ; } while ( qualifiedTypeSig . charAt ( i ) != Signature . C_GENERIC_END ) ; unqualifiedTypeSig . append ( Signature . C_GENERIC_END ) ; break ; case Signature . C_NAME_END : unqualifiedTypeSig . append ( current ) ; return i + <NUM_LIT:1> ; default : unqualifiedTypeSig . append ( current ) ; break ; } } return length ; default : unqualifiedTypeSig . append ( qualifiedTypeSig . substring ( start , end ) ) ; return end ; } } public void mapSource ( IType type , char [ ] contents , IBinaryType info ) { this . mapSource ( type , contents , info , null ) ; } public synchronized ISourceRange mapSource ( IType type , char [ ] contents , IBinaryType info , IJavaElement elementToFind ) { this . binaryType = ( BinaryType ) type ; if ( this . sourceRanges . get ( type ) != null ) return ( elementToFind != null ) ? getNameRange ( elementToFind ) : null ; this . importsTable . remove ( this . binaryType ) ; this . importsCounterTable . remove ( this . binaryType ) ; this . searchedElement = elementToFind ; this . types = new IType [ <NUM_LIT:1> ] ; this . typeDeclarationStarts = new int [ <NUM_LIT:1> ] ; this . typeNameRanges = new SourceRange [ <NUM_LIT:1> ] ; this . typeModifiers = new int [ <NUM_LIT:1> ] ; this . typeDepth = - <NUM_LIT:1> ; this . memberDeclarationStart = new int [ <NUM_LIT:1> ] ; this . memberName = new String [ <NUM_LIT:1> ] ; this . memberNameRange = new SourceRange [ <NUM_LIT:1> ] ; this . methodParameterTypes = new char [ <NUM_LIT:1> ] [ ] [ ] ; this . methodParameterNames = new char [ <NUM_LIT:1> ] [ ] [ ] ; this . anonymousCounter = <NUM_LIT:0> ; HashMap oldSourceRanges = null ; if ( elementToFind != null ) { oldSourceRanges = ( HashMap ) this . sourceRanges . clone ( ) ; } try { IProblemFactory factory = new DefaultProblemFactory ( ) ; SourceElementParser parser = null ; this . anonymousClassName = <NUM_LIT:0> ; if ( info == null ) { try { info = ( IBinaryType ) this . binaryType . getElementInfo ( ) ; } catch ( JavaModelException e ) { return null ; } } boolean isAnonymousClass = info . isAnonymous ( ) ; char [ ] fullName = info . getName ( ) ; if ( isAnonymousClass ) { String eltName = this . binaryType . getParent ( ) . getElementName ( ) ; eltName = eltName . substring ( eltName . lastIndexOf ( '<CHAR_LIT>' ) + <NUM_LIT:1> , eltName . length ( ) ) ; try { this . anonymousClassName = Integer . parseInt ( eltName ) ; } catch ( NumberFormatException e ) { } } boolean doFullParse = hasToRetrieveSourceRangesForLocalClass ( fullName ) ; parser = LanguageSupportFactory . getSourceElementParser ( this , factory , new CompilerOptions ( this . options ) , doFullParse , true , true ) ; parser . javadocParser . checkDocComment = false ; IJavaElement javaElement = this . binaryType . getCompilationUnit ( ) ; if ( javaElement == null ) javaElement = this . binaryType . getParent ( ) ; parser . parseCompilationUnit ( new BasicCompilationUnit ( contents , null , this . binaryType . sourceFileName ( info ) , javaElement ) , doFullParse , null ) ; IProject project = javaElement . getJavaProject ( ) . getProject ( ) ; if ( LanguageSupportFactory . isInterestingProject ( project ) && LanguageSupportFactory . isInterestingSourceFile ( this . binaryType . getSourceFileName ( info ) ) ) { LanguageSupportFactory . filterNonSourceMembers ( this . binaryType ) ; } if ( elementToFind != null ) { ISourceRange range = getNameRange ( elementToFind ) ; return range ; } else { return null ; } } finally { if ( elementToFind != null ) { this . sourceRanges = oldSourceRanges ; } this . binaryType = null ; this . searchedElement = null ; this . types = null ; this . typeDeclarationStarts = null ; this . typeNameRanges = null ; this . typeDepth = - <NUM_LIT:1> ; } } private char [ ] readSource ( ZipEntry entry , ZipFile zip ) { try { byte [ ] bytes = Util . getZipEntryByteContent ( entry , zip ) ; if ( bytes != null ) { return Util . bytesToChar ( bytes , this . encoding ) ; } } catch ( IOException e ) { } return null ; } protected void setMethodParameterNames ( IMethod method , char [ ] [ ] parameterNames ) { if ( parameterNames == null ) { parameterNames = CharOperation . NO_CHAR_CHAR ; } this . parameterNames . put ( method , parameterNames ) ; } protected void setSourceRange ( IJavaElement element , SourceRange sourceRange , SourceRange nameRange ) { this . sourceRanges . put ( element , new SourceRange [ ] { sourceRange , nameRange } ) ; } public char [ ] [ ] getImports ( BinaryType type ) { char [ ] [ ] imports = ( char [ ] [ ] ) this . importsTable . get ( type ) ; if ( imports != null ) { int importsCounter = ( ( Integer ) this . importsCounterTable . get ( type ) ) . intValue ( ) ; if ( imports . length != importsCounter ) { System . arraycopy ( imports , <NUM_LIT:0> , ( imports = new char [ importsCounter ] [ ] ) , <NUM_LIT:0> , importsCounter ) ; } this . importsTable . put ( type , imports ) ; } return imports ; } private boolean hasToRetrieveSourceRangesForLocalClass ( char [ ] eltName ) { if ( eltName == null ) return false ; int length = eltName . length ; int dollarIndex = CharOperation . indexOf ( '<CHAR_LIT>' , eltName , <NUM_LIT:0> ) ; while ( dollarIndex != - <NUM_LIT:1> ) { int nameStart = dollarIndex + <NUM_LIT:1> ; if ( nameStart == length ) return false ; if ( Character . isDigit ( eltName [ nameStart ] ) ) return true ; dollarIndex = CharOperation . indexOf ( '<CHAR_LIT>' , eltName , nameStart ) ; } return false ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import java . util . HashMap ; import java . util . Map ; import org . eclipse . core . runtime . IStatus ; import org . eclipse . jdt . core . * ; public abstract class MultiOperation extends JavaModelOperation { protected Map insertBeforeElements = new HashMap ( <NUM_LIT:1> ) ; protected Map newParents ; protected Map renamings ; protected String [ ] renamingsList = null ; protected MultiOperation ( IJavaElement [ ] elementsToProcess , boolean force ) { super ( elementsToProcess , force ) ; } protected MultiOperation ( IJavaElement [ ] elementsToProcess , IJavaElement [ ] parentElements , boolean force ) { super ( elementsToProcess , parentElements , force ) ; this . newParents = new HashMap ( elementsToProcess . length ) ; if ( elementsToProcess . length == parentElements . length ) { for ( int i = <NUM_LIT:0> ; i < elementsToProcess . length ; i ++ ) { this . newParents . put ( elementsToProcess [ i ] , parentElements [ i ] ) ; } } else { for ( int i = <NUM_LIT:0> ; i < elementsToProcess . length ; i ++ ) { this . newParents . put ( elementsToProcess [ i ] , parentElements [ <NUM_LIT:0> ] ) ; } } } protected void error ( int code , IJavaElement element ) throws JavaModelException { throw new JavaModelException ( new JavaModelStatus ( code , element ) ) ; } protected void executeOperation ( ) throws JavaModelException { processElements ( ) ; } protected IJavaElement getDestinationParent ( IJavaElement child ) { return ( IJavaElement ) this . newParents . get ( child ) ; } protected abstract String getMainTaskName ( ) ; protected String getNewNameFor ( IJavaElement element ) throws JavaModelException { String newName = null ; if ( this . renamings != null ) newName = ( String ) this . renamings . get ( element ) ; if ( newName == null && element instanceof IMethod && ( ( IMethod ) element ) . isConstructor ( ) ) newName = getDestinationParent ( element ) . getElementName ( ) ; return newName ; } private void initializeRenamings ( ) { if ( this . renamingsList != null && this . renamingsList . length == this . elementsToProcess . length ) { this . renamings = new HashMap ( this . renamingsList . length ) ; for ( int i = <NUM_LIT:0> ; i < this . renamingsList . length ; i ++ ) { if ( this . renamingsList [ i ] != null ) { this . renamings . put ( this . elementsToProcess [ i ] , this . renamingsList [ i ] ) ; } } } } protected boolean isMove ( ) { return false ; } protected boolean isRename ( ) { return false ; } protected abstract void processElement ( IJavaElement element ) throws JavaModelException ; protected void processElements ( ) throws JavaModelException { try { beginTask ( getMainTaskName ( ) , this . elementsToProcess . length ) ; IJavaModelStatus [ ] errors = new IJavaModelStatus [ <NUM_LIT:3> ] ; int errorsCounter = <NUM_LIT:0> ; for ( int i = <NUM_LIT:0> ; i < this . elementsToProcess . length ; i ++ ) { try { verify ( this . elementsToProcess [ i ] ) ; processElement ( this . elementsToProcess [ i ] ) ; } catch ( JavaModelException jme ) { if ( errorsCounter == errors . length ) { System . arraycopy ( errors , <NUM_LIT:0> , ( errors = new IJavaModelStatus [ errorsCounter * <NUM_LIT:2> ] ) , <NUM_LIT:0> , errorsCounter ) ; } errors [ errorsCounter ++ ] = jme . getJavaModelStatus ( ) ; } finally { worked ( <NUM_LIT:1> ) ; } } if ( errorsCounter == <NUM_LIT:1> ) { throw new JavaModelException ( errors [ <NUM_LIT:0> ] ) ; } else if ( errorsCounter > <NUM_LIT:1> ) { if ( errorsCounter != errors . length ) { System . arraycopy ( errors , <NUM_LIT:0> , ( errors = new IJavaModelStatus [ errorsCounter ] ) , <NUM_LIT:0> , errorsCounter ) ; } throw new JavaModelException ( JavaModelStatus . newMultiStatus ( errors ) ) ; } } finally { done ( ) ; } } public void setInsertBefore ( IJavaElement modifiedElement , IJavaElement newSibling ) { this . insertBeforeElements . put ( modifiedElement , newSibling ) ; } public void setRenamings ( String [ ] renamingsList ) { this . renamingsList = renamingsList ; initializeRenamings ( ) ; } protected abstract void verify ( IJavaElement element ) throws JavaModelException ; protected void verifyDestination ( IJavaElement element , IJavaElement destination ) throws JavaModelException { if ( destination == null \|\| ! destination . exists ( ) ) error ( IJavaModelStatusConstants . ELEMENT_DOES_NOT_EXIST , destination ) ; int destType = destination . getElementType ( ) ; switch ( element . getElementType ( ) ) { case IJavaElement . PACKAGE_DECLARATION : case IJavaElement . IMPORT_DECLARATION : if ( destType != IJavaElement . COMPILATION_UNIT ) error ( IJavaModelStatusConstants . INVALID_DESTINATION , element ) ; break ; case IJavaElement . TYPE : if ( destType != IJavaElement . COMPILATION_UNIT && destType != IJavaElement . TYPE ) error ( IJavaModelStatusConstants . INVALID_DESTINATION , element ) ; break ; case IJavaElement . METHOD : case IJavaElement . FIELD : case IJavaElement . INITIALIZER : if ( destType != IJavaElement . TYPE \|\| destination instanceof BinaryType ) error ( IJavaModelStatusConstants . INVALID_DESTINATION , element ) ; break ; case IJavaElement . COMPILATION_UNIT : if ( destType != IJavaElement . PACKAGE_FRAGMENT ) error ( IJavaModelStatusConstants . INVALID_DESTINATION , element ) ; else { CompilationUnit cu = ( CompilationUnit ) element ; if ( isMove ( ) && cu . isWorkingCopy ( ) && ! cu . isPrimary ( ) ) error ( IJavaModelStatusConstants . INVALID_ELEMENT_TYPES , element ) ; } break ; case IJavaElement . PACKAGE_FRAGMENT : IPackageFragment fragment = ( IPackageFragment ) element ; IJavaElement parent = fragment . getParent ( ) ; if ( parent . isReadOnly ( ) ) error ( IJavaModelStatusConstants . READ_ONLY , element ) ; else if ( destType != IJavaElement . PACKAGE_FRAGMENT_ROOT ) error ( IJavaModelStatusConstants . INVALID_DESTINATION , element ) ; break ; default : error ( IJavaModelStatusConstants . INVALID_ELEMENT_TYPES , element ) ; } } protected void verifyRenaming ( IJavaElement element ) throws JavaModelException { String newName = getNewNameFor ( element ) ; boolean isValid = true ; IJavaProject project = element . getJavaProject ( ) ; String sourceLevel = project . getOption ( JavaCore . COMPILER_SOURCE , true ) ; String complianceLevel = project . getOption ( JavaCore . COMPILER_COMPLIANCE , true ) ; switch ( element . getElementType ( ) ) { case IJavaElement . PACKAGE_FRAGMENT : if ( ( ( IPackageFragment ) element ) . isDefaultPackage ( ) ) { throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . NAME_COLLISION , element ) ) ; } isValid = JavaConventions . validatePackageName ( newName , sourceLevel , complianceLevel ) . getSeverity ( ) != IStatus . ERROR ; break ; case IJavaElement . COMPILATION_UNIT : isValid = JavaConventions . validateCompilationUnitName ( newName , sourceLevel , complianceLevel ) . getSeverity ( ) != IStatus . ERROR ; break ; case IJavaElement . INITIALIZER : isValid = false ; break ; default : isValid = JavaConventions . validateIdentifier ( newName , sourceLevel , complianceLevel ) . getSeverity ( ) != IStatus . ERROR ; break ; } if ( ! isValid ) { throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . INVALID_NAME , element , newName ) ) ; } } protected void verifySibling ( IJavaElement element , IJavaElement destination ) throws JavaModelException { IJavaElement insertBeforeElement = ( IJavaElement ) this . insertBeforeElements . get ( element ) ; if ( insertBeforeElement != null ) { if ( ! insertBeforeElement . exists ( ) \|\| ! insertBeforeElement . getParent ( ) . equals ( destination ) ) { error ( IJavaModelStatusConstants . INVALID_SIBLING , insertBeforeElement ) ; } } } } </s>
<s> package org . eclipse . jdt . internal . core ; import org . eclipse . jdt . core . IField ; import org . eclipse . jdt . core . IInitializer ; import org . eclipse . jdt . core . IMethod ; import org . eclipse . jdt . core . IPackageFragment ; import org . eclipse . jdt . core . IType ; public interface IJavaElementRequestor { public void acceptField ( IField field ) ; public void acceptInitializer ( IInitializer initializer ) ; public void acceptMemberType ( IType type ) ; public void acceptMethod ( IMethod method ) ; public void acceptPackageFragment ( IPackageFragment packageFragment ) ; public void acceptType ( IType type ) ; boolean isCanceled ( ) ; } </s>
<s> package org . eclipse . jdt . internal . core ; import java . io . ByteArrayInputStream ; import java . io . IOException ; import java . io . InputStream ; import java . util . zip . ZipEntry ; import java . util . zip . ZipFile ; import org . eclipse . core . resources . IStorage ; import org . eclipse . core . runtime . CoreException ; import org . eclipse . jdt . core . IJarEntryResource ; import org . eclipse . jdt . core . IJavaModelStatusConstants ; import org . eclipse . jdt . core . JavaModelException ; import org . eclipse . jdt . internal . compiler . util . Util ; public class JarEntryFile extends JarEntryResource { private static final IJarEntryResource [ ] NO_CHILDREN = new IJarEntryResource [ <NUM_LIT:0> ] ; public JarEntryFile ( String simpleName ) { super ( simpleName ) ; } public JarEntryResource clone ( Object newParent ) { JarEntryFile file = new JarEntryFile ( this . simpleName ) ; file . setParent ( newParent ) ; return file ; } public InputStream getContents ( ) throws CoreException { ZipFile zipFile = null ; try { zipFile = getZipFile ( ) ; if ( JavaModelManager . ZIP_ACCESS_VERBOSE ) { System . out . println ( "<STR_LIT:(>" + Thread . currentThread ( ) + "<STR_LIT>" + zipFile . getName ( ) ) ; } String entryName = getEntryName ( ) ; ZipEntry zipEntry = zipFile . getEntry ( entryName ) ; if ( zipEntry == null ) { throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . INVALID_PATH , entryName ) ) ; } byte [ ] contents = Util . getZipEntryByteContent ( zipEntry , zipFile ) ; return new ByteArrayInputStream ( contents ) ; } catch ( IOException e ) { throw new JavaModelException ( e , IJavaModelStatusConstants . IO_EXCEPTION ) ; } finally { JavaModelManager . getJavaModelManager ( ) . closeZipFile ( zipFile ) ; } } public IJarEntryResource [ ] getChildren ( ) { return NO_CHILDREN ; } public boolean isFile ( ) { return true ; } public String toString ( ) { return "<STR_LIT>" + getEntryName ( ) + "<STR_LIT:]>" ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import org . eclipse . jdt . core . IBuffer ; import org . eclipse . jdt . core . ICompilationUnit ; import org . eclipse . jdt . core . WorkingCopyOwner ; public class DefaultWorkingCopyOwner extends WorkingCopyOwner { public WorkingCopyOwner primaryBufferProvider ; public static final DefaultWorkingCopyOwner PRIMARY = new DefaultWorkingCopyOwner ( ) ; private DefaultWorkingCopyOwner ( ) { } public IBuffer createBuffer ( ICompilationUnit workingCopy ) { if ( this . primaryBufferProvider != null ) return this . primaryBufferProvider . createBuffer ( workingCopy ) ; return super . createBuffer ( workingCopy ) ; } public String toString ( ) { return "<STR_LIT>" ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import java . util . * ; import org . codehaus . jdt . groovy . integration . LanguageSupportFactory ; import org . eclipse . core . resources . * ; import org . eclipse . core . runtime . CoreException ; import org . eclipse . core . runtime . IPath ; import org . eclipse . core . runtime . Path ; import org . eclipse . core . runtime . jobs . ISchedulingRule ; import org . eclipse . core . runtime . jobs . MultiRule ; import org . eclipse . jdt . core . * ; import org . eclipse . jdt . core . dom . AST ; import org . eclipse . jdt . core . dom . ASTNode ; import org . eclipse . jdt . core . dom . ASTParser ; import org . eclipse . jdt . core . dom . AbstractTypeDeclaration ; import org . eclipse . jdt . core . dom . CompilationUnit ; import org . eclipse . jdt . core . dom . Javadoc ; import org . eclipse . jdt . core . dom . MethodDeclaration ; import org . eclipse . jdt . core . dom . Name ; import org . eclipse . jdt . core . dom . PackageDeclaration ; import org . eclipse . jdt . core . dom . SimpleName ; import org . eclipse . jdt . core . dom . rewrite . ASTRewrite ; import org . eclipse . jdt . internal . compiler . util . SuffixConstants ; import org . eclipse . jdt . internal . core . util . Messages ; import org . eclipse . jdt . internal . core . util . Util ; import org . eclipse . text . edits . DeleteEdit ; import org . eclipse . text . edits . InsertEdit ; import org . eclipse . text . edits . MultiTextEdit ; import org . eclipse . text . edits . ReplaceEdit ; import org . eclipse . text . edits . TextEdit ; public class CopyResourceElementsOperation extends MultiOperation implements SuffixConstants { protected ArrayList createdElements ; protected Map deltasPerProject = new HashMap ( <NUM_LIT:1> ) ; protected ASTParser parser ; public CopyResourceElementsOperation ( IJavaElement [ ] resourcesToCopy , IJavaElement [ ] destContainers , boolean force ) { super ( resourcesToCopy , destContainers , force ) ; initializeASTParser ( ) ; } private void initializeASTParser ( ) { this . parser = ASTParser . newParser ( AST . JLS3 ) ; } private IResource [ ] collectResourcesOfInterest ( IPackageFragment source ) throws JavaModelException { IJavaElement [ ] children = source . getChildren ( ) ; int childOfInterest = IJavaElement . COMPILATION_UNIT ; if ( source . getKind ( ) == IPackageFragmentRoot . K_BINARY ) { childOfInterest = IJavaElement . CLASS_FILE ; } ArrayList correctKindChildren = new ArrayList ( children . length ) ; for ( int i = <NUM_LIT:0> ; i < children . length ; i ++ ) { IJavaElement child = children [ i ] ; if ( child . getElementType ( ) == childOfInterest ) { correctKindChildren . add ( ( ( JavaElement ) child ) . resource ( ) ) ; } } Object [ ] nonJavaResources = source . getNonJavaResources ( ) ; int actualNonJavaResourceCount = <NUM_LIT:0> ; for ( int i = <NUM_LIT:0> , max = nonJavaResources . length ; i < max ; i ++ ) { if ( nonJavaResources [ i ] instanceof IResource ) actualNonJavaResourceCount ++ ; } IResource [ ] actualNonJavaResources = new IResource [ actualNonJavaResourceCount ] ; for ( int i = <NUM_LIT:0> , max = nonJavaResources . length , index = <NUM_LIT:0> ; i < max ; i ++ ) { if ( nonJavaResources [ i ] instanceof IResource ) actualNonJavaResources [ index ++ ] = ( IResource ) nonJavaResources [ i ] ; } if ( actualNonJavaResourceCount != <NUM_LIT:0> ) { int correctKindChildrenSize = correctKindChildren . size ( ) ; IResource [ ] result = new IResource [ correctKindChildrenSize + actualNonJavaResourceCount ] ; correctKindChildren . toArray ( result ) ; System . arraycopy ( actualNonJavaResources , <NUM_LIT:0> , result , correctKindChildrenSize , actualNonJavaResourceCount ) ; return result ; } else { IResource [ ] result = new IResource [ correctKindChildren . size ( ) ] ; correctKindChildren . toArray ( result ) ; return result ; } } private boolean createNeededPackageFragments ( IContainer sourceFolder , PackageFragmentRoot root , String [ ] newFragName , boolean moveFolder ) throws JavaModelException { boolean containsReadOnlyPackageFragment = false ; IContainer parentFolder = ( IContainer ) root . resource ( ) ; JavaElementDelta projectDelta = null ; String [ ] sideEffectPackageName = null ; char [ ] [ ] inclusionPatterns = root . fullInclusionPatternChars ( ) ; char [ ] [ ] exclusionPatterns = root . fullExclusionPatternChars ( ) ; for ( int i = <NUM_LIT:0> ; i < newFragName . length ; i ++ ) { String subFolderName = newFragName [ i ] ; sideEffectPackageName = Util . arrayConcat ( sideEffectPackageName , subFolderName ) ; IResource subFolder = parentFolder . findMember ( subFolderName ) ; if ( subFolder == null ) { if ( ! ( moveFolder && i == newFragName . length - <NUM_LIT:1> ) ) { createFolder ( parentFolder , subFolderName , this . force ) ; } parentFolder = parentFolder . getFolder ( new Path ( subFolderName ) ) ; sourceFolder = sourceFolder . getFolder ( new Path ( subFolderName ) ) ; if ( Util . isReadOnly ( sourceFolder ) ) { containsReadOnlyPackageFragment = true ; } IPackageFragment sideEffectPackage = root . getPackageFragment ( sideEffectPackageName ) ; if ( i < newFragName . length - <NUM_LIT:1> && ! Util . isExcluded ( parentFolder , inclusionPatterns , exclusionPatterns ) ) { if ( projectDelta == null ) { projectDelta = getDeltaFor ( root . getJavaProject ( ) ) ; } projectDelta . added ( sideEffectPackage ) ; } this . createdElements . add ( sideEffectPackage ) ; } else { parentFolder = ( IContainer ) subFolder ; } } return containsReadOnlyPackageFragment ; } private JavaElementDelta getDeltaFor ( IJavaProject javaProject ) { JavaElementDelta delta = ( JavaElementDelta ) this . deltasPerProject . get ( javaProject ) ; if ( delta == null ) { delta = new JavaElementDelta ( javaProject ) ; this . deltasPerProject . put ( javaProject , delta ) ; } return delta ; } protected String getMainTaskName ( ) { return Messages . operation_copyResourceProgress ; } protected ISchedulingRule getSchedulingRule ( ) { if ( this . elementsToProcess == null ) return null ; int length = this . elementsToProcess . length ; if ( length == <NUM_LIT:1> ) return getSchedulingRule ( this . elementsToProcess [ <NUM_LIT:0> ] ) ; ISchedulingRule [ ] rules = new ISchedulingRule [ length ] ; int index = <NUM_LIT:0> ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { ISchedulingRule rule = getSchedulingRule ( this . elementsToProcess [ i ] ) ; if ( rule != null ) { rules [ index ++ ] = rule ; } } if ( index != length ) System . arraycopy ( rules , <NUM_LIT:0> , rules = new ISchedulingRule [ index ] , <NUM_LIT:0> , index ) ; return new MultiRule ( rules ) ; } private ISchedulingRule getSchedulingRule ( IJavaElement element ) { if ( element == null ) return null ; IResource sourceResource = getResource ( element ) ; IResource destContainer = getResource ( getDestinationParent ( element ) ) ; if ( ! ( destContainer instanceof IContainer ) ) { return null ; } String newName ; try { newName = getNewNameFor ( element ) ; } catch ( JavaModelException e ) { return null ; } if ( newName == null ) newName = element . getElementName ( ) ; IResource destResource ; String sourceEncoding = null ; if ( sourceResource . getType ( ) == IResource . FILE ) { destResource = ( ( IContainer ) destContainer ) . getFile ( new Path ( newName ) ) ; try { sourceEncoding = ( ( IFile ) sourceResource ) . getCharset ( false ) ; } catch ( CoreException ce ) { } } else { destResource = ( ( IContainer ) destContainer ) . getFolder ( new Path ( newName ) ) ; } IResourceRuleFactory factory = ResourcesPlugin . getWorkspace ( ) . getRuleFactory ( ) ; ISchedulingRule rule ; if ( isMove ( ) ) { rule = factory . moveRule ( sourceResource , destResource ) ; } else { rule = factory . copyRule ( sourceResource , destResource ) ; } if ( sourceEncoding != null ) { rule = new MultiRule ( new ISchedulingRule [ ] { rule , factory . charsetRule ( destResource ) } ) ; } return rule ; } private IResource getResource ( IJavaElement element ) { if ( element == null ) return null ; if ( element . getElementType ( ) == IJavaElement . PACKAGE_FRAGMENT ) { String pkgName = element . getElementName ( ) ; int firstDot = pkgName . indexOf ( '<CHAR_LIT:.>' ) ; if ( firstDot != - <NUM_LIT:1> ) { element = ( ( IPackageFragmentRoot ) element . getParent ( ) ) . getPackageFragment ( pkgName . substring ( <NUM_LIT:0> , firstDot ) ) ; } } return element . getResource ( ) ; } protected void prepareDeltas ( IJavaElement sourceElement , IJavaElement destinationElement , boolean isMove ) { if ( Util . isExcluded ( sourceElement ) \|\| Util . isExcluded ( destinationElement ) ) return ; IJavaProject destProject = destinationElement . getJavaProject ( ) ; if ( isMove ) { IJavaProject sourceProject = sourceElement . getJavaProject ( ) ; getDeltaFor ( sourceProject ) . movedFrom ( sourceElement , destinationElement ) ; getDeltaFor ( destProject ) . movedTo ( destinationElement , sourceElement ) ; } else { getDeltaFor ( destProject ) . added ( destinationElement ) ; } } private void processCompilationUnitResource ( ICompilationUnit source , PackageFragment dest ) throws JavaModelException { String newCUName = getNewNameFor ( source ) ; String destName = ( newCUName != null ) ? newCUName : source . getElementName ( ) ; TextEdit edit = updateContent ( source , dest , newCUName ) ; IFile sourceResource = ( IFile ) source . getResource ( ) ; String sourceEncoding = null ; try { sourceEncoding = sourceResource . getCharset ( false ) ; } catch ( CoreException ce ) { } IContainer destFolder = ( IContainer ) dest . getResource ( ) ; IFile destFile = destFolder . getFile ( new Path ( destName ) ) ; org . eclipse . jdt . internal . core . CompilationUnit destCU = LanguageSupportFactory . newCompilationUnit ( dest , destName , DefaultWorkingCopyOwner . PRIMARY ) ; if ( ! destFile . equals ( sourceResource ) ) { try { if ( ! destCU . isWorkingCopy ( ) ) { if ( destFile . exists ( ) ) { if ( this . force ) { deleteResource ( destFile , IResource . KEEP_HISTORY ) ; destCU . close ( ) ; } else { throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . NAME_COLLISION , Messages . bind ( Messages . status_nameCollision , destFile . getFullPath ( ) . toString ( ) ) ) ) ; } } int flags = this . force ? IResource . FORCE : IResource . NONE ; if ( isMove ( ) ) { flags \|= IResource . KEEP_HISTORY ; sourceResource . move ( destFile . getFullPath ( ) , flags , getSubProgressMonitor ( <NUM_LIT:1> ) ) ; } else { if ( edit != null ) flags \|= IResource . KEEP_HISTORY ; sourceResource . copy ( destFile . getFullPath ( ) , flags , getSubProgressMonitor ( <NUM_LIT:1> ) ) ; } setAttribute ( HAS_MODIFIED_RESOURCE_ATTR , TRUE ) ; } else { destCU . getBuffer ( ) . setContents ( source . getBuffer ( ) . getContents ( ) ) ; } } catch ( JavaModelException e ) { throw e ; } catch ( CoreException e ) { throw new JavaModelException ( e ) ; } if ( edit != null ) { boolean wasReadOnly = destFile . isReadOnly ( ) ; try { saveContent ( dest , destName , edit , sourceEncoding , destFile ) ; } catch ( CoreException e ) { if ( e instanceof JavaModelException ) throw ( JavaModelException ) e ; throw new JavaModelException ( e ) ; } finally { Util . setReadOnly ( destFile , wasReadOnly ) ; } } prepareDeltas ( source , destCU , isMove ( ) ) ; if ( newCUName != null ) { String oldName = Util . getNameWithoutJavaLikeExtension ( source . getElementName ( ) ) ; String newName = Util . getNameWithoutJavaLikeExtension ( newCUName ) ; prepareDeltas ( source . getType ( oldName ) , destCU . getType ( newName ) , isMove ( ) ) ; } } else { if ( ! this . force ) { throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . NAME_COLLISION , Messages . bind ( Messages . status_nameCollision , destFile . getFullPath ( ) . toString ( ) ) ) ) ; } if ( edit != null ) { saveContent ( dest , destName , edit , sourceEncoding , destFile ) ; } } } protected void processDeltas ( ) { for ( Iterator deltas = this . deltasPerProject . values ( ) . iterator ( ) ; deltas . hasNext ( ) ; ) { addDelta ( ( IJavaElementDelta ) deltas . next ( ) ) ; } } protected void processElement ( IJavaElement element ) throws JavaModelException { IJavaElement dest = getDestinationParent ( element ) ; switch ( element . getElementType ( ) ) { case IJavaElement . COMPILATION_UNIT : processCompilationUnitResource ( ( ICompilationUnit ) element , ( PackageFragment ) dest ) ; this . createdElements . add ( ( ( IPackageFragment ) dest ) . getCompilationUnit ( element . getElementName ( ) ) ) ; break ; case IJavaElement . PACKAGE_FRAGMENT : processPackageFragmentResource ( ( PackageFragment ) element , ( PackageFragmentRoot ) dest , getNewNameFor ( element ) ) ; break ; default : throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . INVALID_ELEMENT_TYPES , element ) ) ; } } protected void processElements ( ) throws JavaModelException { this . createdElements = new ArrayList ( this . elementsToProcess . length ) ; try { super . processElements ( ) ; } catch ( JavaModelException jme ) { throw jme ; } finally { this . resultElements = new IJavaElement [ this . createdElements . size ( ) ] ; this . createdElements . toArray ( this . resultElements ) ; processDeltas ( ) ; } } private void processPackageFragmentResource ( PackageFragment source , PackageFragmentRoot root , String newName ) throws JavaModelException { try { String [ ] newFragName = ( newName == null ) ? source . names : Util . getTrimmedSimpleNames ( newName ) ; PackageFragment newFrag = root . getPackageFragment ( newFragName ) ; IResource [ ] resources = collectResourcesOfInterest ( source ) ; boolean shouldMoveFolder = isMove ( ) && ! newFrag . resource ( ) . exists ( ) ; IFolder srcFolder = ( IFolder ) source . resource ( ) ; IPath destPath = newFrag . getPath ( ) ; if ( shouldMoveFolder ) { if ( srcFolder . getFullPath ( ) . isPrefixOf ( destPath ) ) { shouldMoveFolder = false ; } else { IResource [ ] members = srcFolder . members ( ) ; for ( int i = <NUM_LIT:0> ; i < members . length ; i ++ ) { if ( members [ i ] instanceof IFolder ) { shouldMoveFolder = false ; break ; } } } } boolean containsReadOnlySubPackageFragments = createNeededPackageFragments ( ( IContainer ) source . parent . resource ( ) , root , newFragName , shouldMoveFolder ) ; boolean sourceIsReadOnly = Util . isReadOnly ( srcFolder ) ; if ( shouldMoveFolder ) { if ( sourceIsReadOnly ) { Util . setReadOnly ( srcFolder , false ) ; } srcFolder . move ( destPath , this . force , true , getSubProgressMonitor ( <NUM_LIT:1> ) ) ; if ( sourceIsReadOnly ) { Util . setReadOnly ( srcFolder , true ) ; } setAttribute ( HAS_MODIFIED_RESOURCE_ATTR , TRUE ) ; } else { if ( resources . length > <NUM_LIT:0> ) { if ( isRename ( ) ) { if ( ! destPath . equals ( source . getPath ( ) ) ) { moveResources ( resources , destPath ) ; } } else if ( isMove ( ) ) { for ( int i = <NUM_LIT:0> , max = resources . length ; i < max ; i ++ ) { IResource destinationResource = ResourcesPlugin . getWorkspace ( ) . getRoot ( ) . findMember ( destPath . append ( resources [ i ] . getName ( ) ) ) ; if ( destinationResource != null ) { if ( this . force ) { deleteResource ( destinationResource , IResource . KEEP_HISTORY ) ; } else { throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . NAME_COLLISION , Messages . bind ( Messages . status_nameCollision , destinationResource . getFullPath ( ) . toString ( ) ) ) ) ; } } } moveResources ( resources , destPath ) ; } else { for ( int i = <NUM_LIT:0> , max = resources . length ; i < max ; i ++ ) { IResource destinationResource = ResourcesPlugin . getWorkspace ( ) . getRoot ( ) . findMember ( destPath . append ( resources [ i ] . getName ( ) ) ) ; if ( destinationResource != null ) { if ( this . force ) { deleteResource ( destinationResource , IResource . KEEP_HISTORY ) ; } else { throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . NAME_COLLISION , Messages . bind ( Messages . status_nameCollision , destinationResource . getFullPath ( ) . toString ( ) ) ) ) ; } } } copyResources ( resources , destPath ) ; } } } if ( ! Util . equalArraysOrNull ( newFragName , source . names ) ) { char [ ] [ ] inclusionPatterns = root . fullInclusionPatternChars ( ) ; char [ ] [ ] exclusionPatterns = root . fullExclusionPatternChars ( ) ; for ( int i = <NUM_LIT:0> ; i < resources . length ; i ++ ) { String resourceName = resources [ i ] . getName ( ) ; if ( Util . isJavaLikeFileName ( resourceName ) ) { ICompilationUnit cu = newFrag . getCompilationUnit ( resourceName ) ; if ( Util . isExcluded ( cu . getPath ( ) , inclusionPatterns , exclusionPatterns , false ) ) continue ; this . parser . setSource ( cu ) ; CompilationUnit astCU = ( CompilationUnit ) this . parser . createAST ( this . progressMonitor ) ; AST ast = astCU . getAST ( ) ; ASTRewrite rewrite = ASTRewrite . create ( ast ) ; updatePackageStatement ( astCU , newFragName , rewrite , cu ) ; TextEdit edits = rewrite . rewriteAST ( ) ; applyTextEdit ( cu , edits ) ; cu . save ( null , false ) ; } } } boolean isEmpty = true ; if ( isMove ( ) ) { updateReadOnlyPackageFragmentsForMove ( ( IContainer ) source . parent . resource ( ) , root , newFragName , sourceIsReadOnly ) ; if ( srcFolder . exists ( ) ) { IResource [ ] remaining = srcFolder . members ( ) ; for ( int i = <NUM_LIT:0> , length = remaining . length ; i < length ; i ++ ) { IResource file = remaining [ i ] ; if ( file instanceof IFile ) { if ( Util . isReadOnly ( file ) ) { Util . setReadOnly ( file , false ) ; } deleteResource ( file , IResource . FORCE \| IResource . KEEP_HISTORY ) ; } else { isEmpty = false ; } } } if ( isEmpty ) { IResource rootResource ; if ( destPath . isPrefixOf ( srcFolder . getFullPath ( ) ) ) { rootResource = newFrag . resource ( ) ; } else { rootResource = source . parent . resource ( ) ; } deleteEmptyPackageFragment ( source , false , rootResource ) ; } } else if ( containsReadOnlySubPackageFragments ) { updateReadOnlyPackageFragmentsForCopy ( ( IContainer ) source . parent . resource ( ) , root , newFragName ) ; } if ( isEmpty && isMove ( ) && ! ( Util . isExcluded ( source ) \|\| Util . isExcluded ( newFrag ) ) ) { IJavaProject sourceProject = source . getJavaProject ( ) ; getDeltaFor ( sourceProject ) . movedFrom ( source , newFrag ) ; IJavaProject destProject = newFrag . getJavaProject ( ) ; getDeltaFor ( destProject ) . movedTo ( newFrag , source ) ; } } catch ( JavaModelException e ) { throw e ; } catch ( CoreException ce ) { throw new JavaModelException ( ce ) ; } } private void saveContent ( PackageFragment dest , String destName , TextEdit edits , String sourceEncoding , IFile destFile ) throws JavaModelException { try { if ( sourceEncoding != null ) destFile . setCharset ( sourceEncoding , this . progressMonitor ) ; } catch ( CoreException ce ) { } Util . setReadOnly ( destFile , false ) ; ICompilationUnit destCU = dest . getCompilationUnit ( destName ) ; applyTextEdit ( destCU , edits ) ; destCU . save ( getSubProgressMonitor ( <NUM_LIT:1> ) , this . force ) ; } private TextEdit updateContent ( ICompilationUnit cu , PackageFragment dest , String newName ) throws JavaModelException { String [ ] currPackageName = ( ( PackageFragment ) cu . getParent ( ) ) . names ; String [ ] destPackageName = dest . names ; if ( Util . equalArraysOrNull ( currPackageName , destPackageName ) && newName == null ) { return null ; } else { cu . makeConsistent ( this . progressMonitor ) ; if ( LanguageSupportFactory . isInterestingSourceFile ( cu . getElementName ( ) ) ) { return updateNonJavaContent ( cu , destPackageName , currPackageName , newName ) ; } this . parser . setSource ( cu ) ; CompilationUnit astCU = ( CompilationUnit ) this . parser . createAST ( this . progressMonitor ) ; AST ast = astCU . getAST ( ) ; ASTRewrite rewrite = ASTRewrite . create ( ast ) ; updateTypeName ( cu , astCU , cu . getElementName ( ) , newName , rewrite ) ; updatePackageStatement ( astCU , destPackageName , rewrite , cu ) ; return rewrite . rewriteAST ( ) ; } } private TextEdit updateNonJavaContent ( ICompilationUnit cu , String [ ] destPackageName , String [ ] currPackageName , String newName ) throws JavaModelException { IPackageDeclaration [ ] packageDecls = cu . getPackageDeclarations ( ) ; boolean doPackage = ! Util . equalArraysOrNull ( currPackageName , destPackageName ) ; boolean doName = newName != null ; MultiTextEdit multiEdit = new MultiTextEdit ( ) ; if ( doPackage ) { if ( packageDecls . length == <NUM_LIT:1> ) { ISourceRange packageRange = packageDecls [ <NUM_LIT:0> ] . getSourceRange ( ) ; if ( destPackageName == null \|\| destPackageName . length == <NUM_LIT:0> ) { multiEdit . addChild ( new DeleteEdit ( packageRange . getOffset ( ) , packageRange . getLength ( ) ) ) ; } else { multiEdit . addChild ( new ReplaceEdit ( packageRange . getOffset ( ) , packageRange . getLength ( ) , "<STR_LIT>" + Util . concatWith ( destPackageName , '<CHAR_LIT:.>' ) ) ) ; } } else { multiEdit . addChild ( new InsertEdit ( <NUM_LIT:0> , "<STR_LIT>" + Util . concatWith ( destPackageName , '<CHAR_LIT:.>' ) + "<STR_LIT:n>" ) ) ; } } if ( doName ) { int dotIndex = cu . getElementName ( ) . indexOf ( '<CHAR_LIT:.>' ) ; dotIndex = dotIndex == - <NUM_LIT:1> ? cu . getElementName ( ) . length ( ) : dotIndex ; String oldTypeName = cu . getElementName ( ) . substring ( <NUM_LIT:0> , dotIndex ) ; dotIndex = newName . indexOf ( '<CHAR_LIT:.>' ) ; dotIndex = dotIndex == - <NUM_LIT:1> ? newName . length ( ) : dotIndex ; String newTypeName = newName . substring ( <NUM_LIT:0> , dotIndex ) ; IType type = cu . getType ( oldTypeName ) ; if ( type . exists ( ) ) { ISourceRange nameRange = type . getNameRange ( ) ; if ( nameRange . getOffset ( ) > <NUM_LIT:0> && nameRange . getLength ( ) > <NUM_LIT:0> && oldTypeName . length ( ) == nameRange . getLength ( ) ) { multiEdit . addChild ( new ReplaceEdit ( nameRange . getOffset ( ) , nameRange . getLength ( ) , newTypeName ) ) ; } IJavaElement [ ] children = type . getChildren ( ) ; for ( int i = <NUM_LIT:0> ; i < children . length ; i ++ ) { if ( children [ i ] . getElementType ( ) == IJavaElement . METHOD ) { IMethod method = ( IMethod ) children [ i ] ; if ( method . isConstructor ( ) ) { nameRange = method . getNameRange ( ) ; if ( nameRange . getOffset ( ) > <NUM_LIT:0> && nameRange . getLength ( ) > <NUM_LIT:0> ) { multiEdit . addChild ( new ReplaceEdit ( nameRange . getOffset ( ) , nameRange . getLength ( ) , newTypeName ) ) ; } } } } } } return multiEdit ; } private void updatePackageStatement ( CompilationUnit astCU , String [ ] pkgName , ASTRewrite rewriter , ICompilationUnit cu ) throws JavaModelException { boolean defaultPackage = pkgName . length == <NUM_LIT:0> ; AST ast = astCU . getAST ( ) ; if ( defaultPackage ) { PackageDeclaration pkg = astCU . getPackage ( ) ; if ( pkg != null ) { int pkgStart ; Javadoc javadoc = pkg . getJavadoc ( ) ; if ( javadoc != null ) { pkgStart = javadoc . getStartPosition ( ) + javadoc . getLength ( ) + <NUM_LIT:1> ; } else { pkgStart = pkg . getStartPosition ( ) ; } int extendedStart = astCU . getExtendedStartPosition ( pkg ) ; if ( pkgStart != extendedStart ) { String commentSource = cu . getSource ( ) . substring ( extendedStart , pkgStart ) ; ASTNode comment = rewriter . createStringPlaceholder ( commentSource , ASTNode . PACKAGE_DECLARATION ) ; rewriter . set ( astCU , CompilationUnit . PACKAGE_PROPERTY , comment , null ) ; } else { rewriter . set ( astCU , CompilationUnit . PACKAGE_PROPERTY , null , null ) ; } } } else { org . eclipse . jdt . core . dom . PackageDeclaration pkg = astCU . getPackage ( ) ; if ( pkg != null ) { Name name = ast . newName ( pkgName ) ; rewriter . set ( pkg , PackageDeclaration . NAME_PROPERTY , name , null ) ; } else { pkg = ast . newPackageDeclaration ( ) ; pkg . setName ( ast . newName ( pkgName ) ) ; rewriter . set ( astCU , CompilationUnit . PACKAGE_PROPERTY , pkg , null ) ; } } } private void updateReadOnlyPackageFragmentsForCopy ( IContainer sourceFolder , PackageFragmentRoot root , String [ ] newFragName ) { IContainer parentFolder = ( IContainer ) root . resource ( ) ; for ( int i = <NUM_LIT:0> , length = newFragName . length ; i < length ; i ++ ) { String subFolderName = newFragName [ i ] ; parentFolder = parentFolder . getFolder ( new Path ( subFolderName ) ) ; sourceFolder = sourceFolder . getFolder ( new Path ( subFolderName ) ) ; if ( sourceFolder . exists ( ) && Util . isReadOnly ( sourceFolder ) ) { Util . setReadOnly ( parentFolder , true ) ; } } } private void updateReadOnlyPackageFragmentsForMove ( IContainer sourceFolder , PackageFragmentRoot root , String [ ] newFragName , boolean sourceFolderIsReadOnly ) { IContainer parentFolder = ( IContainer ) root . resource ( ) ; for ( int i = <NUM_LIT:0> , length = newFragName . length ; i < length ; i ++ ) { String subFolderName = newFragName [ i ] ; parentFolder = parentFolder . getFolder ( new Path ( subFolderName ) ) ; sourceFolder = sourceFolder . getFolder ( new Path ( subFolderName ) ) ; if ( ( sourceFolder . exists ( ) && Util . isReadOnly ( sourceFolder ) ) \|\| ( i == length - <NUM_LIT:1> && sourceFolderIsReadOnly ) ) { Util . setReadOnly ( parentFolder , true ) ; Util . setReadOnly ( sourceFolder , false ) ; } } } private void updateTypeName ( ICompilationUnit cu , CompilationUnit astCU , String oldName , String newName , ASTRewrite rewriter ) throws JavaModelException { if ( newName != null ) { String oldTypeName = Util . getNameWithoutJavaLikeExtension ( oldName ) ; String newTypeName = Util . getNameWithoutJavaLikeExtension ( newName ) ; AST ast = astCU . getAST ( ) ; IType [ ] types = cu . getTypes ( ) ; for ( int i = <NUM_LIT:0> , max = types . length ; i < max ; i ++ ) { IType currentType = types [ i ] ; if ( currentType . getElementName ( ) . equals ( oldTypeName ) ) { AbstractTypeDeclaration typeNode = ( AbstractTypeDeclaration ) ( ( JavaElement ) currentType ) . findNode ( astCU ) ; if ( typeNode != null ) { rewriter . replace ( typeNode . getName ( ) , ast . newSimpleName ( newTypeName ) , null ) ; Iterator bodyDeclarations = typeNode . bodyDeclarations ( ) . iterator ( ) ; while ( bodyDeclarations . hasNext ( ) ) { Object bodyDeclaration = bodyDeclarations . next ( ) ; if ( bodyDeclaration instanceof MethodDeclaration ) { MethodDeclaration methodDeclaration = ( MethodDeclaration ) bodyDeclaration ; if ( methodDeclaration . isConstructor ( ) ) { SimpleName methodName = methodDeclaration . getName ( ) ; if ( methodName . getIdentifier ( ) . equals ( oldTypeName ) ) { rewriter . replace ( methodName , ast . newSimpleName ( newTypeName ) , null ) ; } } } } } } } } } protected IJavaModelStatus verify ( ) { IJavaModelStatus status = super . verify ( ) ; if ( ! status . isOK ( ) ) { return status ; } if ( this . renamingsList != null && this . renamingsList . length != this . elementsToProcess . length ) { return new JavaModelStatus ( IJavaModelStatusConstants . INDEX_OUT_OF_BOUNDS ) ; } return JavaModelStatus . VERIFIED_OK ; } protected void verify ( IJavaElement element ) throws JavaModelException { if ( element == null \|\| ! element . exists ( ) ) error ( IJavaModelStatusConstants . ELEMENT_DOES_NOT_EXIST , element ) ; if ( element . isReadOnly ( ) && ( isRename ( ) \|\| isMove ( ) ) ) error ( IJavaModelStatusConstants . READ_ONLY , element ) ; IResource resource = ( ( JavaElement ) element ) . resource ( ) ; if ( resource instanceof IFolder ) { if ( resource . isLinked ( ) ) { error ( IJavaModelStatusConstants . INVALID_RESOURCE , element ) ; } } int elementType = element . getElementType ( ) ; if ( elementType == IJavaElement . COMPILATION_UNIT ) { org . eclipse . jdt . internal . core . CompilationUnit compilationUnit = ( org . eclipse . jdt . internal . core . CompilationUnit ) element ; if ( isMove ( ) && compilationUnit . isWorkingCopy ( ) && ! compilationUnit . isPrimary ( ) ) error ( IJavaModelStatusConstants . INVALID_ELEMENT_TYPES , element ) ; } else if ( elementType != IJavaElement . PACKAGE_FRAGMENT ) { error ( IJavaModelStatusConstants . INVALID_ELEMENT_TYPES , element ) ; } JavaElement dest = ( JavaElement ) getDestinationParent ( element ) ; verifyDestination ( element , dest ) ; if ( this . renamings != null ) { verifyRenaming ( element ) ; } } } </s>
<s> package org . eclipse . jdt . internal . core ; import org . eclipse . jdt . core . * ; import org . eclipse . jdt . core . compiler . CharOperation ; public class TypeParameter extends SourceRefElement implements ITypeParameter { static final ITypeParameter [ ] NO_TYPE_PARAMETERS = new ITypeParameter [ <NUM_LIT:0> ] ; protected String name ; public TypeParameter ( JavaElement parent , String name ) { super ( parent ) ; this . name = name ; } public boolean equals ( Object o ) { if ( ! ( o instanceof TypeParameter ) ) return false ; return super . equals ( o ) ; } public String [ ] getBounds ( ) throws JavaModelException { TypeParameterElementInfo info = ( TypeParameterElementInfo ) getElementInfo ( ) ; return CharOperation . toStrings ( info . bounds ) ; } public String [ ] getBoundsSignatures ( ) throws JavaModelException { String [ ] boundSignatures = null ; TypeParameterElementInfo info = ( TypeParameterElementInfo ) this . getElementInfo ( ) ; if ( this . parent instanceof BinaryMember ) { char [ ] [ ] boundsSignatures = info . boundsSignatures ; if ( boundsSignatures == null \|\| boundsSignatures . length == <NUM_LIT:0> ) { return CharOperation . NO_STRINGS ; } return CharOperation . toStrings ( info . boundsSignatures ) ; } char [ ] [ ] bounds = info . bounds ; if ( bounds == null \|\| bounds . length == <NUM_LIT:0> ) { return CharOperation . NO_STRINGS ; } int boundsLength = bounds . length ; boundSignatures = new String [ boundsLength ] ; for ( int i = <NUM_LIT:0> ; i < boundsLength ; i ++ ) { boundSignatures [ i ] = new String ( Signature . createCharArrayTypeSignature ( bounds [ i ] , false ) ) ; } return boundSignatures ; } public IMember getDeclaringMember ( ) { return ( IMember ) getParent ( ) ; } public String getElementName ( ) { return this . name ; } public int getElementType ( ) { return TYPE_PARAMETER ; } protected char getHandleMementoDelimiter ( ) { return JavaElement . JEM_TYPE_PARAMETER ; } public ISourceRange getNameRange ( ) throws JavaModelException { SourceMapper mapper = getSourceMapper ( ) ; if ( mapper != null ) { ClassFile classFile = ( ClassFile ) getClassFile ( ) ; if ( classFile != null ) { classFile . getBuffer ( ) ; return mapper . getNameRange ( this ) ; } } TypeParameterElementInfo info = ( TypeParameterElementInfo ) getElementInfo ( ) ; return new SourceRange ( info . nameStart , info . nameEnd - info . nameStart + <NUM_LIT:1> ) ; } public ISourceRange getSourceRange ( ) throws JavaModelException { SourceMapper mapper = getSourceMapper ( ) ; if ( mapper != null ) { ClassFile classFile = ( ClassFile ) getClassFile ( ) ; if ( classFile != null ) { classFile . getBuffer ( ) ; return mapper . getSourceRange ( this ) ; } } return super . getSourceRange ( ) ; } public IClassFile getClassFile ( ) { return ( ( JavaElement ) getParent ( ) ) . getClassFile ( ) ; } protected void toStringName ( StringBuffer buffer ) { buffer . append ( '<CHAR_LIT>' ) ; buffer . append ( getElementName ( ) ) ; buffer . append ( '<CHAR_LIT:>>' ) ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import java . io . IOException ; import java . util . * ; import org . codehaus . jdt . groovy . integration . LanguageSupportFactory ; import org . eclipse . core . resources . * ; import org . eclipse . core . runtime . * ; import org . eclipse . jdt . core . * ; import org . eclipse . jdt . core . compiler . * ; import org . eclipse . jdt . core . dom . AST ; import org . eclipse . jdt . internal . compiler . IProblemFactory ; import org . eclipse . jdt . internal . compiler . SourceElementParser ; import org . eclipse . jdt . internal . compiler . ast . CompilationUnitDeclaration ; import org . eclipse . jdt . internal . compiler . impl . CompilerOptions ; import org . eclipse . jdt . internal . compiler . problem . AbortCompilationUnit ; import org . eclipse . jdt . internal . compiler . problem . DefaultProblemFactory ; import org . eclipse . jdt . internal . compiler . util . SuffixConstants ; import org . eclipse . jdt . internal . core . util . MementoTokenizer ; import org . eclipse . jdt . internal . core . util . Messages ; import org . eclipse . jdt . internal . core . util . Util ; import org . eclipse . jface . text . BadLocationException ; import org . eclipse . jface . text . IDocument ; import org . eclipse . text . edits . MalformedTreeException ; import org . eclipse . text . edits . TextEdit ; import org . eclipse . text . edits . UndoEdit ; public class CompilationUnit extends Openable implements ICompilationUnit , org . eclipse . jdt . internal . compiler . env . ICompilationUnit , SuffixConstants { static final int JLS2_INTERNAL = AST . JLS2 ; private static final IImportDeclaration [ ] NO_IMPORTS = new IImportDeclaration [ <NUM_LIT:0> ] ; protected String name ; public WorkingCopyOwner owner ; public CompilationUnit ( PackageFragment parent , String name , WorkingCopyOwner owner ) { super ( parent ) ; this . name = name ; this . owner = owner ; } public UndoEdit applyTextEdit ( TextEdit edit , IProgressMonitor monitor ) throws JavaModelException { IBuffer buffer = getBuffer ( ) ; if ( buffer instanceof IBuffer . ITextEditCapability ) { return ( ( IBuffer . ITextEditCapability ) buffer ) . applyTextEdit ( edit , monitor ) ; } else if ( buffer != null ) { IDocument document = buffer instanceof IDocument ? ( IDocument ) buffer : new DocumentAdapter ( buffer ) ; try { UndoEdit undoEdit = edit . apply ( document ) ; return undoEdit ; } catch ( MalformedTreeException e ) { throw new JavaModelException ( e , IJavaModelStatusConstants . BAD_TEXT_EDIT_LOCATION ) ; } catch ( BadLocationException e ) { throw new JavaModelException ( e , IJavaModelStatusConstants . BAD_TEXT_EDIT_LOCATION ) ; } } return null ; } public void becomeWorkingCopy ( IProblemRequestor problemRequestor , IProgressMonitor monitor ) throws JavaModelException { JavaModelManager manager = JavaModelManager . getJavaModelManager ( ) ; JavaModelManager . PerWorkingCopyInfo perWorkingCopyInfo = manager . getPerWorkingCopyInfo ( this , false , true , null ) ; if ( perWorkingCopyInfo == null ) { close ( ) ; BecomeWorkingCopyOperation operation = new BecomeWorkingCopyOperation ( this , problemRequestor ) ; operation . runOperation ( monitor ) ; } } public void becomeWorkingCopy ( IProgressMonitor monitor ) throws JavaModelException { IProblemRequestor requestor = this . owner == null ? null : this . owner . getProblemRequestor ( this ) ; becomeWorkingCopy ( requestor , monitor ) ; } protected boolean buildStructure ( OpenableElementInfo info , final IProgressMonitor pm , Map newElements , IResource underlyingResource ) throws JavaModelException { CompilationUnitElementInfo unitInfo = ( CompilationUnitElementInfo ) info ; IBuffer buffer = getBufferManager ( ) . getBuffer ( CompilationUnit . this ) ; if ( buffer == null ) { openBuffer ( pm , unitInfo ) ; } CompilationUnitStructureRequestor requestor = new CompilationUnitStructureRequestor ( this , unitInfo , newElements ) ; JavaModelManager . PerWorkingCopyInfo perWorkingCopyInfo = getPerWorkingCopyInfo ( ) ; IJavaProject project = getJavaProject ( ) ; boolean createAST ; boolean resolveBindings ; int reconcileFlags ; HashMap problems ; if ( info instanceof ASTHolderCUInfo ) { ASTHolderCUInfo astHolder = ( ASTHolderCUInfo ) info ; createAST = astHolder . astLevel != NO_AST ; resolveBindings = astHolder . resolveBindings ; reconcileFlags = astHolder . reconcileFlags ; problems = astHolder . problems ; } else { createAST = false ; resolveBindings = false ; reconcileFlags = <NUM_LIT:0> ; problems = null ; } boolean computeProblems = perWorkingCopyInfo != null && perWorkingCopyInfo . isActive ( ) && project != null && JavaProject . hasJavaNature ( project . getProject ( ) ) ; IProblemFactory problemFactory = new DefaultProblemFactory ( ) ; Map options = project == null ? JavaCore . getOptions ( ) : project . getOptions ( true ) ; if ( ! computeProblems ) { options . put ( JavaCore . COMPILER_TASK_TAGS , "<STR_LIT>" ) ; } CompilerOptions compilerOptions = new CompilerOptions ( options ) ; compilerOptions . ignoreMethodBodies = ( reconcileFlags & ICompilationUnit . IGNORE_METHOD_BODIES ) != <NUM_LIT:0> ; SourceElementParser parser = new SourceElementParser ( requestor , problemFactory , compilerOptions , true , ! createAST ) ; parser . reportOnlyOneSyntaxError = ! computeProblems ; parser . setMethodsFullRecovery ( true ) ; parser . setStatementsRecovery ( ( reconcileFlags & ICompilationUnit . ENABLE_STATEMENTS_RECOVERY ) != <NUM_LIT:0> ) ; if ( ! computeProblems && ! resolveBindings && ! createAST ) parser . javadocParser . checkDocComment = false ; requestor . parser = parser ; if ( underlyingResource == null ) { underlyingResource = getResource ( ) ; } if ( underlyingResource != null ) unitInfo . timestamp = ( ( IFile ) underlyingResource ) . getModificationStamp ( ) ; CompilationUnitDeclaration compilationUnitDeclaration = null ; CompilationUnit source = cloneCachingContents ( ) ; try { if ( computeProblems ) { if ( problems == null ) { problems = new HashMap ( ) ; compilationUnitDeclaration = CompilationUnitProblemFinder . process ( source , parser , this . owner , problems , createAST , reconcileFlags , pm ) ; try { perWorkingCopyInfo . beginReporting ( ) ; for ( Iterator iteraror = problems . values ( ) . iterator ( ) ; iteraror . hasNext ( ) ; ) { CategorizedProblem [ ] categorizedProblems = ( CategorizedProblem [ ] ) iteraror . next ( ) ; if ( categorizedProblems == null ) continue ; for ( int i = <NUM_LIT:0> , length = categorizedProblems . length ; i < length ; i ++ ) { perWorkingCopyInfo . acceptProblem ( categorizedProblems [ i ] ) ; } } } finally { perWorkingCopyInfo . endReporting ( ) ; } } else { compilationUnitDeclaration = CompilationUnitProblemFinder . process ( source , parser , this . owner , problems , createAST , reconcileFlags , pm ) ; } } else { compilationUnitDeclaration = parser . parseCompilationUnit ( source , true , pm ) ; } if ( createAST ) { int astLevel = ( ( ASTHolderCUInfo ) info ) . astLevel ; org . eclipse . jdt . core . dom . CompilationUnit cu = AST . convertCompilationUnit ( astLevel , compilationUnitDeclaration , options , computeProblems , source , reconcileFlags , pm ) ; ( ( ASTHolderCUInfo ) info ) . ast = cu ; } } finally { if ( compilationUnitDeclaration != null ) { compilationUnitDeclaration . cleanUp ( ) ; } } return unitInfo . isStructureKnown ( ) ; } public CompilationUnit cloneCachingContents ( ) { return new CompilationUnit ( ( PackageFragment ) this . parent , this . name , this . owner ) { private char [ ] cachedContents ; public char [ ] getContents ( ) { if ( this . cachedContents == null ) this . cachedContents = CompilationUnit . this . getContents ( ) ; return this . cachedContents ; } public CompilationUnit originalFromClone ( ) { return CompilationUnit . this ; } } ; } public boolean canBeRemovedFromCache ( ) { if ( getPerWorkingCopyInfo ( ) != null ) return false ; return super . canBeRemovedFromCache ( ) ; } public boolean canBufferBeRemovedFromCache ( IBuffer buffer ) { if ( getPerWorkingCopyInfo ( ) != null ) return false ; return super . canBufferBeRemovedFromCache ( buffer ) ; } public void close ( ) throws JavaModelException { if ( getPerWorkingCopyInfo ( ) != null ) return ; super . close ( ) ; } protected void closing ( Object info ) { if ( getPerWorkingCopyInfo ( ) == null ) { super . closing ( info ) ; } } public void codeComplete ( int offset , ICompletionRequestor requestor ) throws JavaModelException { codeComplete ( offset , requestor , DefaultWorkingCopyOwner . PRIMARY ) ; } public void codeComplete ( int offset , ICompletionRequestor requestor , WorkingCopyOwner workingCopyOwner ) throws JavaModelException { if ( requestor == null ) { throw new IllegalArgumentException ( "<STR_LIT>" ) ; } codeComplete ( offset , new org . eclipse . jdt . internal . codeassist . CompletionRequestorWrapper ( requestor ) , workingCopyOwner ) ; } public void codeComplete ( int offset , final ICodeCompletionRequestor requestor ) throws JavaModelException { if ( requestor == null ) { codeComplete ( offset , ( ICompletionRequestor ) null ) ; return ; } codeComplete ( offset , new ICompletionRequestor ( ) { public void acceptAnonymousType ( char [ ] superTypePackageName , char [ ] superTypeName , char [ ] [ ] parameterPackageNames , char [ ] [ ] parameterTypeNames , char [ ] [ ] parameterNames , char [ ] completionName , int modifiers , int completionStart , int completionEnd , int relevance ) { } public void acceptClass ( char [ ] packageName , char [ ] className , char [ ] completionName , int modifiers , int completionStart , int completionEnd , int relevance ) { requestor . acceptClass ( packageName , className , completionName , modifiers , completionStart , completionEnd ) ; } public void acceptError ( IProblem error ) { } public void acceptField ( char [ ] declaringTypePackageName , char [ ] declaringTypeName , char [ ] fieldName , char [ ] typePackageName , char [ ] typeName , char [ ] completionName , int modifiers , int completionStart , int completionEnd , int relevance ) { requestor . acceptField ( declaringTypePackageName , declaringTypeName , fieldName , typePackageName , typeName , completionName , modifiers , completionStart , completionEnd ) ; } public void acceptInterface ( char [ ] packageName , char [ ] interfaceName , char [ ] completionName , int modifiers , int completionStart , int completionEnd , int relevance ) { requestor . acceptInterface ( packageName , interfaceName , completionName , modifiers , completionStart , completionEnd ) ; } public void acceptKeyword ( char [ ] keywordName , int completionStart , int completionEnd , int relevance ) { requestor . acceptKeyword ( keywordName , completionStart , completionEnd ) ; } public void acceptLabel ( char [ ] labelName , int completionStart , int completionEnd , int relevance ) { requestor . acceptLabel ( labelName , completionStart , completionEnd ) ; } public void acceptLocalVariable ( char [ ] localVarName , char [ ] typePackageName , char [ ] typeName , int modifiers , int completionStart , int completionEnd , int relevance ) { } public void acceptMethod ( char [ ] declaringTypePackageName , char [ ] declaringTypeName , char [ ] selector , char [ ] [ ] parameterPackageNames , char [ ] [ ] parameterTypeNames , char [ ] [ ] parameterNames , char [ ] returnTypePackageName , char [ ] returnTypeName , char [ ] completionName , int modifiers , int completionStart , int completionEnd , int relevance ) { requestor . acceptMethod ( declaringTypePackageName , declaringTypeName , selector , parameterPackageNames , parameterTypeNames , returnTypePackageName , returnTypeName , completionName , modifiers , completionStart , completionEnd ) ; } public void acceptMethodDeclaration ( char [ ] declaringTypePackageName , char [ ] declaringTypeName , char [ ] selector , char [ ] [ ] parameterPackageNames , char [ ] [ ] parameterTypeNames , char [ ] [ ] parameterNames , char [ ] returnTypePackageName , char [ ] returnTypeName , char [ ] completionName , int modifiers , int completionStart , int completionEnd , int relevance ) { } public void acceptModifier ( char [ ] modifierName , int completionStart , int completionEnd , int relevance ) { requestor . acceptModifier ( modifierName , completionStart , completionEnd ) ; } public void acceptPackage ( char [ ] packageName , char [ ] completionName , int completionStart , int completionEnd , int relevance ) { requestor . acceptPackage ( packageName , completionName , completionStart , completionEnd ) ; } public void acceptType ( char [ ] packageName , char [ ] typeName , char [ ] completionName , int completionStart , int completionEnd , int relevance ) { requestor . acceptType ( packageName , typeName , completionName , completionStart , completionEnd ) ; } public void acceptVariableName ( char [ ] typePackageName , char [ ] typeName , char [ ] varName , char [ ] completionName , int completionStart , int completionEnd , int relevance ) { } } ) ; } public void codeComplete ( int offset , CompletionRequestor requestor ) throws JavaModelException { codeComplete ( offset , requestor , DefaultWorkingCopyOwner . PRIMARY ) ; } public void codeComplete ( int offset , CompletionRequestor requestor , IProgressMonitor monitor ) throws JavaModelException { codeComplete ( offset , requestor , DefaultWorkingCopyOwner . PRIMARY , monitor ) ; } public void codeComplete ( int offset , CompletionRequestor requestor , WorkingCopyOwner workingCopyOwner ) throws JavaModelException { codeComplete ( offset , requestor , workingCopyOwner , null ) ; } public void codeComplete ( int offset , CompletionRequestor requestor , WorkingCopyOwner workingCopyOwner , IProgressMonitor monitor ) throws JavaModelException { codeComplete ( this , isWorkingCopy ( ) ? ( org . eclipse . jdt . internal . compiler . env . ICompilationUnit ) getOriginalElement ( ) : this , offset , requestor , workingCopyOwner , this , monitor ) ; } public IJavaElement [ ] codeSelect ( int offset , int length ) throws JavaModelException { return codeSelect ( offset , length , DefaultWorkingCopyOwner . PRIMARY ) ; } public IJavaElement [ ] codeSelect ( int offset , int length , WorkingCopyOwner workingCopyOwner ) throws JavaModelException { return super . codeSelect ( this , offset , length , workingCopyOwner ) ; } public void commit ( boolean force , IProgressMonitor monitor ) throws JavaModelException { commitWorkingCopy ( force , monitor ) ; } public void commitWorkingCopy ( boolean force , IProgressMonitor monitor ) throws JavaModelException { CommitWorkingCopyOperation op = new CommitWorkingCopyOperation ( this , force ) ; op . runOperation ( monitor ) ; } public void copy ( IJavaElement container , IJavaElement sibling , String rename , boolean force , IProgressMonitor monitor ) throws JavaModelException { if ( container == null ) { throw new IllegalArgumentException ( Messages . operation_nullContainer ) ; } IJavaElement [ ] elements = new IJavaElement [ ] { this } ; IJavaElement [ ] containers = new IJavaElement [ ] { container } ; String [ ] renamings = null ; if ( rename != null ) { renamings = new String [ ] { rename } ; } getJavaModel ( ) . copy ( elements , containers , null , renamings , force , monitor ) ; } protected Object createElementInfo ( ) { return new CompilationUnitElementInfo ( ) ; } public IImportDeclaration createImport ( String importName , IJavaElement sibling , IProgressMonitor monitor ) throws JavaModelException { return createImport ( importName , sibling , Flags . AccDefault , monitor ) ; } public IImportDeclaration createImport ( String importName , IJavaElement sibling , int flags , IProgressMonitor monitor ) throws JavaModelException { CreateImportOperation op = new CreateImportOperation ( importName , this , flags ) ; if ( sibling != null ) { op . createBefore ( sibling ) ; } op . runOperation ( monitor ) ; return getImport ( importName ) ; } public IPackageDeclaration createPackageDeclaration ( String pkg , IProgressMonitor monitor ) throws JavaModelException { CreatePackageDeclarationOperation op = new CreatePackageDeclarationOperation ( pkg , this ) ; op . runOperation ( monitor ) ; return getPackageDeclaration ( pkg ) ; } public IType createType ( String content , IJavaElement sibling , boolean force , IProgressMonitor monitor ) throws JavaModelException { if ( ! exists ( ) ) { IPackageFragment pkg = ( IPackageFragment ) getParent ( ) ; String source = "<STR_LIT>" ; if ( ! pkg . isDefaultPackage ( ) ) { String lineSeparator = Util . getLineSeparator ( null , getJavaProject ( ) ) ; source = "<STR_LIT>" + pkg . getElementName ( ) + "<STR_LIT:;>" + lineSeparator + lineSeparator ; } CreateCompilationUnitOperation op = new CreateCompilationUnitOperation ( pkg , this . name , source , force ) ; op . runOperation ( monitor ) ; } CreateTypeOperation op = new CreateTypeOperation ( this , content , force ) ; if ( sibling != null ) { op . createBefore ( sibling ) ; } op . runOperation ( monitor ) ; return ( IType ) op . getResultElements ( ) [ <NUM_LIT:0> ] ; } public void delete ( boolean force , IProgressMonitor monitor ) throws JavaModelException { IJavaElement [ ] elements = new IJavaElement [ ] { this } ; getJavaModel ( ) . delete ( elements , force , monitor ) ; } public void destroy ( ) { try { discardWorkingCopy ( ) ; } catch ( JavaModelException e ) { if ( JavaModelManager . VERBOSE ) e . printStackTrace ( ) ; } } public void discardWorkingCopy ( ) throws JavaModelException { DiscardWorkingCopyOperation op = new DiscardWorkingCopyOperation ( this ) ; op . runOperation ( null ) ; } public boolean equals ( Object obj ) { if ( ! ( obj instanceof CompilationUnit ) ) return false ; CompilationUnit other = ( CompilationUnit ) obj ; return this . owner . equals ( other . owner ) && super . equals ( obj ) ; } public IJavaElement [ ] findElements ( IJavaElement element ) { ArrayList children = new ArrayList ( ) ; while ( element != null && element . getElementType ( ) != IJavaElement . COMPILATION_UNIT ) { children . add ( element ) ; element = element . getParent ( ) ; } if ( element == null ) return null ; IJavaElement currentElement = this ; for ( int i = children . size ( ) - <NUM_LIT:1> ; i >= <NUM_LIT:0> ; i -- ) { SourceRefElement child = ( SourceRefElement ) children . get ( i ) ; switch ( child . getElementType ( ) ) { case IJavaElement . PACKAGE_DECLARATION : currentElement = ( ( ICompilationUnit ) currentElement ) . getPackageDeclaration ( child . getElementName ( ) ) ; break ; case IJavaElement . IMPORT_CONTAINER : currentElement = ( ( ICompilationUnit ) currentElement ) . getImportContainer ( ) ; break ; case IJavaElement . IMPORT_DECLARATION : currentElement = ( ( IImportContainer ) currentElement ) . getImport ( child . getElementName ( ) ) ; break ; case IJavaElement . TYPE : switch ( currentElement . getElementType ( ) ) { case IJavaElement . COMPILATION_UNIT : currentElement = ( ( ICompilationUnit ) currentElement ) . getType ( child . getElementName ( ) ) ; break ; case IJavaElement . TYPE : currentElement = ( ( IType ) currentElement ) . getType ( child . getElementName ( ) ) ; break ; case IJavaElement . FIELD : case IJavaElement . INITIALIZER : case IJavaElement . METHOD : currentElement = ( ( IMember ) currentElement ) . getType ( child . getElementName ( ) , child . occurrenceCount ) ; break ; } break ; case IJavaElement . INITIALIZER : currentElement = ( ( IType ) currentElement ) . getInitializer ( child . occurrenceCount ) ; break ; case IJavaElement . FIELD : currentElement = ( ( IType ) currentElement ) . getField ( child . getElementName ( ) ) ; break ; case IJavaElement . METHOD : currentElement = ( ( IType ) currentElement ) . getMethod ( child . getElementName ( ) , ( ( IMethod ) child ) . getParameterTypes ( ) ) ; break ; } } if ( currentElement != null && currentElement . exists ( ) ) { return new IJavaElement [ ] { currentElement } ; } else { return null ; } } public IType findPrimaryType ( ) { String typeName = Util . getNameWithoutJavaLikeExtension ( getElementName ( ) ) ; IType primaryType = getType ( typeName ) ; if ( primaryType . exists ( ) ) { return primaryType ; } return null ; } public IJavaElement findSharedWorkingCopy ( IBufferFactory factory ) { if ( factory == null ) factory = getBufferManager ( ) . getDefaultBufferFactory ( ) ; return findWorkingCopy ( BufferFactoryWrapper . create ( factory ) ) ; } public ICompilationUnit findWorkingCopy ( WorkingCopyOwner workingCopyOwner ) { CompilationUnit cu = LanguageSupportFactory . newCompilationUnit ( ( PackageFragment ) this . parent , getElementName ( ) , workingCopyOwner ) ; if ( workingCopyOwner == DefaultWorkingCopyOwner . PRIMARY ) { return cu ; } else { JavaModelManager . PerWorkingCopyInfo perWorkingCopyInfo = cu . getPerWorkingCopyInfo ( ) ; if ( perWorkingCopyInfo != null ) { return perWorkingCopyInfo . getWorkingCopy ( ) ; } else { return null ; } } } public IType [ ] getAllTypes ( ) throws JavaModelException { IJavaElement [ ] types = getTypes ( ) ; int i ; ArrayList allTypes = new ArrayList ( types . length ) ; ArrayList typesToTraverse = new ArrayList ( types . length ) ; for ( i = <NUM_LIT:0> ; i < types . length ; i ++ ) { typesToTraverse . add ( types [ i ] ) ; } while ( ! typesToTraverse . isEmpty ( ) ) { IType type = ( IType ) typesToTraverse . get ( <NUM_LIT:0> ) ; typesToTraverse . remove ( type ) ; allTypes . add ( type ) ; types = type . getTypes ( ) ; for ( i = <NUM_LIT:0> ; i < types . length ; i ++ ) { typesToTraverse . add ( types [ i ] ) ; } } IType [ ] arrayOfAllTypes = new IType [ allTypes . size ( ) ] ; allTypes . toArray ( arrayOfAllTypes ) ; return arrayOfAllTypes ; } public ICompilationUnit getCompilationUnit ( ) { return this ; } public char [ ] getContents ( ) { IBuffer buffer = getBufferManager ( ) . getBuffer ( this ) ; if ( buffer == null ) { IFile file = ( IFile ) getResource ( ) ; String encoding ; try { encoding = file . getCharset ( ) ; } catch ( CoreException ce ) { encoding = null ; } try { return Util . getResourceContentsAsCharArray ( file , encoding ) ; } catch ( JavaModelException e ) { if ( JavaModelManager . getJavaModelManager ( ) . abortOnMissingSource . get ( ) == Boolean . TRUE ) { IOException ioException = e . getJavaModelStatus ( ) . getCode ( ) == IJavaModelStatusConstants . IO_EXCEPTION ? ( IOException ) e . getException ( ) : new IOException ( e . getMessage ( ) ) ; throw new AbortCompilationUnit ( null , ioException , encoding ) ; } else { Util . log ( e , Messages . bind ( Messages . file_notFound , file . getFullPath ( ) . toString ( ) ) ) ; } return CharOperation . NO_CHAR ; } } char [ ] contents = buffer . getCharacters ( ) ; if ( contents == null ) { if ( JavaModelManager . getJavaModelManager ( ) . abortOnMissingSource . get ( ) == Boolean . TRUE ) { IOException ioException = new IOException ( Messages . buffer_closed ) ; IFile file = ( IFile ) getResource ( ) ; String encoding ; try { encoding = file . getCharset ( ) ; } catch ( CoreException ce ) { encoding = null ; } throw new AbortCompilationUnit ( null , ioException , encoding ) ; } return CharOperation . NO_CHAR ; } return contents ; } public IResource getCorrespondingResource ( ) throws JavaModelException { PackageFragmentRoot root = getPackageFragmentRoot ( ) ; if ( root == null \|\| root . isArchive ( ) ) { return null ; } else { return getUnderlyingResource ( ) ; } } public IJavaElement getElementAt ( int position ) throws JavaModelException { IJavaElement e = getSourceElementAt ( position ) ; if ( e == this ) { return null ; } else { return e ; } } public String getElementName ( ) { return this . name ; } public int getElementType ( ) { return COMPILATION_UNIT ; } public char [ ] getFileName ( ) { return getPath ( ) . toString ( ) . toCharArray ( ) ; } public IJavaElement getHandleFromMemento ( String token , MementoTokenizer memento , WorkingCopyOwner workingCopyOwner ) { switch ( token . charAt ( <NUM_LIT:0> ) ) { case JEM_IMPORTDECLARATION : JavaElement container = ( JavaElement ) getImportContainer ( ) ; return container . getHandleFromMemento ( token , memento , workingCopyOwner ) ; case JEM_PACKAGEDECLARATION : if ( ! memento . hasMoreTokens ( ) ) return this ; String pkgName = memento . nextToken ( ) ; JavaElement pkgDecl = ( JavaElement ) getPackageDeclaration ( pkgName ) ; return pkgDecl . getHandleFromMemento ( memento , workingCopyOwner ) ; case JEM_TYPE : if ( ! memento . hasMoreTokens ( ) ) return this ; String typeName = memento . nextToken ( ) ; JavaElement type = ( JavaElement ) getType ( typeName ) ; return type . getHandleFromMemento ( memento , workingCopyOwner ) ; } return null ; } protected char getHandleMementoDelimiter ( ) { return JavaElement . JEM_COMPILATIONUNIT ; } public IImportDeclaration getImport ( String importName ) { return getImportContainer ( ) . getImport ( importName ) ; } public IImportContainer getImportContainer ( ) { return new ImportContainer ( this ) ; } public IImportDeclaration [ ] getImports ( ) throws JavaModelException { IImportContainer container = getImportContainer ( ) ; JavaModelManager manager = JavaModelManager . getJavaModelManager ( ) ; Object info = manager . getInfo ( container ) ; if ( info == null ) { if ( manager . getInfo ( this ) != null ) return NO_IMPORTS ; else { open ( null ) ; info = manager . getInfo ( container ) ; if ( info == null ) return NO_IMPORTS ; } } IJavaElement [ ] elements = ( ( ImportContainerInfo ) info ) . children ; int length = elements . length ; IImportDeclaration [ ] imports = new IImportDeclaration [ length ] ; System . arraycopy ( elements , <NUM_LIT:0> , imports , <NUM_LIT:0> , length ) ; return imports ; } public ITypeRoot getTypeRoot ( ) { return this ; } public char [ ] getMainTypeName ( ) { return Util . getNameWithoutJavaLikeExtension ( getElementName ( ) ) . toCharArray ( ) ; } public IJavaElement getOriginal ( IJavaElement workingCopyElement ) { if ( ! isWorkingCopy ( ) ) return null ; CompilationUnit cu = ( CompilationUnit ) workingCopyElement . getAncestor ( COMPILATION_UNIT ) ; if ( cu == null \|\| ! this . owner . equals ( cu . owner ) ) { return null ; } return workingCopyElement . getPrimaryElement ( ) ; } public IJavaElement getOriginalElement ( ) { if ( ! isWorkingCopy ( ) ) return null ; return getPrimaryElement ( ) ; } public WorkingCopyOwner getOwner ( ) { return isPrimary ( ) \|\| ! isWorkingCopy ( ) ? null : this . owner ; } public IPackageDeclaration getPackageDeclaration ( String pkg ) { return new PackageDeclaration ( this , pkg ) ; } public IPackageDeclaration [ ] getPackageDeclarations ( ) throws JavaModelException { ArrayList list = getChildrenOfType ( PACKAGE_DECLARATION ) ; IPackageDeclaration [ ] array = new IPackageDeclaration [ list . size ( ) ] ; list . toArray ( array ) ; return array ; } public char [ ] [ ] getPackageName ( ) { PackageFragment packageFragment = ( PackageFragment ) getParent ( ) ; if ( packageFragment == null ) return CharOperation . NO_CHAR_CHAR ; return Util . toCharArrays ( packageFragment . names ) ; } public IPath getPath ( ) { PackageFragmentRoot root = getPackageFragmentRoot ( ) ; if ( root == null ) return new Path ( getElementName ( ) ) ; if ( root . isArchive ( ) ) { return root . getPath ( ) ; } else { return getParent ( ) . getPath ( ) . append ( getElementName ( ) ) ; } } public JavaModelManager . PerWorkingCopyInfo getPerWorkingCopyInfo ( ) { return JavaModelManager . getJavaModelManager ( ) . getPerWorkingCopyInfo ( this , false , false , null ) ; } public ICompilationUnit getPrimary ( ) { return ( ICompilationUnit ) getPrimaryElement ( true ) ; } public IJavaElement getPrimaryElement ( boolean checkOwner ) { if ( checkOwner && isPrimary ( ) ) return this ; return LanguageSupportFactory . newCompilationUnit ( ( PackageFragment ) getParent ( ) , getElementName ( ) , DefaultWorkingCopyOwner . PRIMARY ) ; } public IResource resource ( PackageFragmentRoot root ) { if ( root == null ) return null ; return ( ( IContainer ) ( ( Openable ) this . parent ) . resource ( root ) ) . getFile ( new Path ( getElementName ( ) ) ) ; } public String getSource ( ) throws JavaModelException { IBuffer buffer = getBuffer ( ) ; if ( buffer == null ) return "<STR_LIT>" ; return buffer . getContents ( ) ; } public ISourceRange getSourceRange ( ) throws JavaModelException { return ( ( CompilationUnitElementInfo ) getElementInfo ( ) ) . getSourceRange ( ) ; } public IType getType ( String typeName ) { return new SourceType ( this , typeName ) ; } public IType [ ] getTypes ( ) throws JavaModelException { ArrayList list = getChildrenOfType ( TYPE ) ; IType [ ] array = new IType [ list . size ( ) ] ; list . toArray ( array ) ; return array ; } public IResource getUnderlyingResource ( ) throws JavaModelException { if ( isWorkingCopy ( ) && ! isPrimary ( ) ) return null ; return super . getUnderlyingResource ( ) ; } public IJavaElement getSharedWorkingCopy ( IProgressMonitor pm , IBufferFactory factory , IProblemRequestor problemRequestor ) throws JavaModelException { if ( factory == null ) factory = getBufferManager ( ) . getDefaultBufferFactory ( ) ; return getWorkingCopy ( BufferFactoryWrapper . create ( factory ) , problemRequestor , pm ) ; } public IJavaElement getWorkingCopy ( ) throws JavaModelException { return getWorkingCopy ( null ) ; } public ICompilationUnit getWorkingCopy ( IProgressMonitor monitor ) throws JavaModelException { return getWorkingCopy ( new WorkingCopyOwner ( ) { } , null , monitor ) ; } public ICompilationUnit getWorkingCopy ( WorkingCopyOwner workingCopyOwner , IProgressMonitor monitor ) throws JavaModelException { return getWorkingCopy ( workingCopyOwner , null , monitor ) ; } public IJavaElement getWorkingCopy ( IProgressMonitor monitor , IBufferFactory factory , IProblemRequestor problemRequestor ) throws JavaModelException { return getWorkingCopy ( BufferFactoryWrapper . create ( factory ) , problemRequestor , monitor ) ; } public ICompilationUnit getWorkingCopy ( WorkingCopyOwner workingCopyOwner , IProblemRequestor problemRequestor , IProgressMonitor monitor ) throws JavaModelException { if ( ! isPrimary ( ) ) return this ; JavaModelManager manager = JavaModelManager . getJavaModelManager ( ) ; CompilationUnit workingCopy = LanguageSupportFactory . newCompilationUnit ( ( PackageFragment ) getParent ( ) , getElementName ( ) , workingCopyOwner ) ; JavaModelManager . PerWorkingCopyInfo perWorkingCopyInfo = manager . getPerWorkingCopyInfo ( workingCopy , false , true , null ) ; if ( perWorkingCopyInfo != null ) { return perWorkingCopyInfo . getWorkingCopy ( ) ; } BecomeWorkingCopyOperation op = new BecomeWorkingCopyOperation ( workingCopy , problemRequestor ) ; op . runOperation ( monitor ) ; return workingCopy ; } protected boolean hasBuffer ( ) { return true ; } public boolean hasResourceChanged ( ) { if ( ! isWorkingCopy ( ) ) return false ; Object info = JavaModelManager . getJavaModelManager ( ) . getInfo ( this ) ; if ( info == null ) return false ; IResource resource = getResource ( ) ; if ( resource == null ) return false ; return ( ( CompilationUnitElementInfo ) info ) . timestamp != resource . getModificationStamp ( ) ; } public boolean isBasedOn ( IResource resource ) { if ( ! isWorkingCopy ( ) ) return false ; if ( ! getResource ( ) . equals ( resource ) ) return false ; return ! hasResourceChanged ( ) ; } public boolean isConsistent ( ) { return ! JavaModelManager . getJavaModelManager ( ) . getElementsOutOfSynchWithBuffers ( ) . contains ( this ) ; } public boolean isPrimary ( ) { return this . owner == DefaultWorkingCopyOwner . PRIMARY ; } protected boolean isSourceElement ( ) { return true ; } protected IStatus validateCompilationUnit ( IResource resource ) { IPackageFragmentRoot root = getPackageFragmentRoot ( ) ; try { if ( root . getKind ( ) != IPackageFragmentRoot . K_SOURCE ) return new JavaModelStatus ( IJavaModelStatusConstants . INVALID_ELEMENT_TYPES , root ) ; } catch ( JavaModelException e ) { return e . getJavaModelStatus ( ) ; } if ( resource != null ) { char [ ] [ ] inclusionPatterns = ( ( PackageFragmentRoot ) root ) . fullInclusionPatternChars ( ) ; char [ ] [ ] exclusionPatterns = ( ( PackageFragmentRoot ) root ) . fullExclusionPatternChars ( ) ; if ( Util . isExcluded ( resource , inclusionPatterns , exclusionPatterns ) ) return new JavaModelStatus ( IJavaModelStatusConstants . ELEMENT_NOT_ON_CLASSPATH , this ) ; if ( ! resource . isAccessible ( ) ) return new JavaModelStatus ( IJavaModelStatusConstants . ELEMENT_DOES_NOT_EXIST , this ) ; } IJavaProject project = getJavaProject ( ) ; return JavaConventions . validateCompilationUnitName ( getElementName ( ) , project . getOption ( JavaCore . COMPILER_SOURCE , true ) , project . getOption ( JavaCore . COMPILER_COMPLIANCE , true ) ) ; } public boolean isWorkingCopy ( ) { return ! isPrimary ( ) \|\| getPerWorkingCopyInfo ( ) != null ; } public void makeConsistent ( IProgressMonitor monitor ) throws JavaModelException { makeConsistent ( NO_AST , false , <NUM_LIT:0> , null , monitor ) ; } public org . eclipse . jdt . core . dom . CompilationUnit makeConsistent ( int astLevel , boolean resolveBindings , int reconcileFlags , HashMap problems , IProgressMonitor monitor ) throws JavaModelException { if ( isConsistent ( ) ) return null ; try { JavaModelManager . getJavaModelManager ( ) . abortOnMissingSource . set ( Boolean . TRUE ) ; if ( astLevel != NO_AST \|\| problems != null ) { ASTHolderCUInfo info = new ASTHolderCUInfo ( ) ; info . astLevel = astLevel ; info . resolveBindings = resolveBindings ; info . reconcileFlags = reconcileFlags ; info . problems = problems ; openWhenClosed ( info , monitor ) ; org . eclipse . jdt . core . dom . CompilationUnit result = info . ast ; info . ast = null ; return result ; } else { openWhenClosed ( createElementInfo ( ) , monitor ) ; return null ; } } finally { JavaModelManager . getJavaModelManager ( ) . abortOnMissingSource . set ( null ) ; } } public void move ( IJavaElement container , IJavaElement sibling , String rename , boolean force , IProgressMonitor monitor ) throws JavaModelException { if ( container == null ) { throw new IllegalArgumentException ( Messages . operation_nullContainer ) ; } IJavaElement [ ] elements = new IJavaElement [ ] { this } ; IJavaElement [ ] containers = new IJavaElement [ ] { container } ; String [ ] renamings = null ; if ( rename != null ) { renamings = new String [ ] { rename } ; } getJavaModel ( ) . move ( elements , containers , null , renamings , force , monitor ) ; } protected IBuffer openBuffer ( IProgressMonitor pm , Object info ) throws JavaModelException { BufferManager bufManager = getBufferManager ( ) ; boolean isWorkingCopy = isWorkingCopy ( ) ; IBuffer buffer = isWorkingCopy ? this . owner . createBuffer ( this ) : BufferManager . createBuffer ( this ) ; if ( buffer == null ) return null ; ICompilationUnit original = null ; boolean mustSetToOriginalContent = false ; if ( isWorkingCopy ) { mustSetToOriginalContent = ! isPrimary ( ) && ( original = LanguageSupportFactory . newCompilationUnit ( ( PackageFragment ) getParent ( ) , getElementName ( ) , DefaultWorkingCopyOwner . PRIMARY ) ) . isOpen ( ) ; } synchronized ( bufManager ) { IBuffer existingBuffer = bufManager . getBuffer ( this ) ; if ( existingBuffer != null ) return existingBuffer ; if ( buffer . getCharacters ( ) == null ) { if ( isWorkingCopy ) { if ( mustSetToOriginalContent ) { buffer . setContents ( original . getSource ( ) ) ; } else { IFile file = ( IFile ) getResource ( ) ; if ( file == null \|\| ! file . exists ( ) ) { buffer . setContents ( CharOperation . NO_CHAR ) ; } else { buffer . setContents ( Util . getResourceContentsAsCharArray ( file ) ) ; } } } else { IFile file = ( IFile ) getResource ( ) ; if ( file == null \|\| ! file . exists ( ) ) throw newNotPresentException ( ) ; buffer . setContents ( Util . getResourceContentsAsCharArray ( file ) ) ; } } bufManager . addBuffer ( buffer ) ; buffer . addBufferChangedListener ( this ) ; } return buffer ; } protected void openAncestors ( HashMap newElements , IProgressMonitor monitor ) throws JavaModelException { if ( ! isWorkingCopy ( ) ) { super . openAncestors ( newElements , monitor ) ; } } public CompilationUnit originalFromClone ( ) { return this ; } public IMarker [ ] reconcile ( ) throws JavaModelException { reconcile ( NO_AST , false , false , null , null ) ; return null ; } public void reconcile ( boolean forceProblemDetection , IProgressMonitor monitor ) throws JavaModelException { reconcile ( NO_AST , forceProblemDetection ? ICompilationUnit . FORCE_PROBLEM_DETECTION : <NUM_LIT:0> , null , monitor ) ; } public org . eclipse . jdt . core . dom . CompilationUnit reconcile ( int astLevel , boolean forceProblemDetection , WorkingCopyOwner workingCopyOwner , IProgressMonitor monitor ) throws JavaModelException { return reconcile ( astLevel , forceProblemDetection ? ICompilationUnit . FORCE_PROBLEM_DETECTION : <NUM_LIT:0> , workingCopyOwner , monitor ) ; } public org . eclipse . jdt . core . dom . CompilationUnit reconcile ( int astLevel , boolean forceProblemDetection , boolean enableStatementsRecovery , WorkingCopyOwner workingCopyOwner , IProgressMonitor monitor ) throws JavaModelException { int flags = <NUM_LIT:0> ; if ( forceProblemDetection ) flags \|= ICompilationUnit . FORCE_PROBLEM_DETECTION ; if ( enableStatementsRecovery ) flags \|= ICompilationUnit . ENABLE_STATEMENTS_RECOVERY ; return reconcile ( astLevel , flags , workingCopyOwner , monitor ) ; } public org . eclipse . jdt . core . dom . CompilationUnit reconcile ( int astLevel , int reconcileFlags , WorkingCopyOwner workingCopyOwner , IProgressMonitor monitor ) throws JavaModelException { if ( ! isWorkingCopy ( ) ) return null ; if ( workingCopyOwner == null ) workingCopyOwner = DefaultWorkingCopyOwner . PRIMARY ; PerformanceStats stats = null ; if ( ReconcileWorkingCopyOperation . PERF ) { stats = PerformanceStats . getStats ( JavaModelManager . RECONCILE_PERF , this ) ; stats . startRun ( new String ( getFileName ( ) ) ) ; } ReconcileWorkingCopyOperation op = new ReconcileWorkingCopyOperation ( this , astLevel , reconcileFlags , workingCopyOwner ) ; JavaModelManager manager = JavaModelManager . getJavaModelManager ( ) ; try { manager . cacheZipFiles ( this ) ; op . runOperation ( monitor ) ; } finally { manager . flushZipFiles ( this ) ; } if ( ReconcileWorkingCopyOperation . PERF ) { stats . endRun ( ) ; } return op . ast ; } public void rename ( String newName , boolean force , IProgressMonitor monitor ) throws JavaModelException { if ( newName == null ) { throw new IllegalArgumentException ( Messages . operation_nullName ) ; } IJavaElement [ ] elements = new IJavaElement [ ] { this } ; IJavaElement [ ] dests = new IJavaElement [ ] { getParent ( ) } ; String [ ] renamings = new String [ ] { newName } ; getJavaModel ( ) . rename ( elements , dests , renamings , force , monitor ) ; } public void restore ( ) throws JavaModelException { if ( ! isWorkingCopy ( ) ) return ; CompilationUnit original = ( CompilationUnit ) getOriginalElement ( ) ; IBuffer buffer = getBuffer ( ) ; if ( buffer == null ) return ; buffer . setContents ( original . getContents ( ) ) ; updateTimeStamp ( original ) ; makeConsistent ( null ) ; } public void save ( IProgressMonitor pm , boolean force ) throws JavaModelException { if ( isWorkingCopy ( ) ) { reconcile ( ) ; } else { super . save ( pm , force ) ; } } protected void toStringInfo ( int tab , StringBuffer buffer , Object info , boolean showResolvedInfo ) { if ( ! isPrimary ( ) ) { buffer . append ( tabString ( tab ) ) ; buffer . append ( "<STR_LIT>" ) ; toStringName ( buffer ) ; } else { if ( isWorkingCopy ( ) ) { buffer . append ( tabString ( tab ) ) ; buffer . append ( "<STR_LIT>" ) ; toStringName ( buffer ) ; if ( info == null ) { buffer . append ( "<STR_LIT>" ) ; } } else { super . toStringInfo ( tab , buffer , info , showResolvedInfo ) ; } } } protected void updateTimeStamp ( CompilationUnit original ) throws JavaModelException { long timeStamp = ( ( IFile ) original . getResource ( ) ) . getModificationStamp ( ) ; if ( timeStamp == IResource . NULL_STAMP ) { throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . INVALID_RESOURCE ) ) ; } ( ( CompilationUnitElementInfo ) getElementInfo ( ) ) . timestamp = timeStamp ; } protected IStatus validateExistence ( IResource underlyingResource ) { if ( ! isWorkingCopy ( ) ) { IStatus status = validateCompilationUnit ( underlyingResource ) ; if ( ! status . isOK ( ) ) return status ; } if ( ! isPrimary ( ) && getPerWorkingCopyInfo ( ) == null ) { return newDoesNotExistStatus ( ) ; } return JavaModelStatus . VERIFIED_OK ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import org . eclipse . jdt . core . ICompilationUnit ; import org . eclipse . jdt . core . IJavaElement ; import org . eclipse . jdt . core . IJavaModelStatus ; import org . eclipse . jdt . core . IJavaModelStatusConstants ; import org . eclipse . jdt . core . IType ; import org . eclipse . jdt . core . JavaModelException ; import org . eclipse . jdt . core . dom . ASTNode ; import org . eclipse . jdt . core . dom . AbstractTypeDeclaration ; import org . eclipse . jdt . core . dom . SimpleName ; import org . eclipse . jdt . core . dom . rewrite . ASTRewrite ; import org . eclipse . jdt . internal . core . util . Messages ; public class CreateTypeOperation extends CreateTypeMemberOperation { public CreateTypeOperation ( IJavaElement parentElement , String source , boolean force ) { super ( parentElement , source , force ) ; } protected ASTNode generateElementAST ( ASTRewrite rewriter , ICompilationUnit cu ) throws JavaModelException { ASTNode node = super . generateElementAST ( rewriter , cu ) ; if ( ! ( node instanceof AbstractTypeDeclaration ) ) throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . INVALID_CONTENTS ) ) ; return node ; } protected IJavaElement generateResultHandle ( ) { IJavaElement parent = getParentElement ( ) ; switch ( parent . getElementType ( ) ) { case IJavaElement . COMPILATION_UNIT : return ( ( ICompilationUnit ) parent ) . getType ( getASTNodeName ( ) ) ; case IJavaElement . TYPE : return ( ( IType ) parent ) . getType ( getASTNodeName ( ) ) ; } return null ; } public String getMainTaskName ( ) { return Messages . operation_createTypeProgress ; } protected IType getType ( ) { IJavaElement parent = getParentElement ( ) ; if ( parent . getElementType ( ) == IJavaElement . TYPE ) { return ( IType ) parent ; } return null ; } protected IJavaModelStatus verifyNameCollision ( ) { IJavaElement parent = getParentElement ( ) ; switch ( parent . getElementType ( ) ) { case IJavaElement . COMPILATION_UNIT : String typeName = getASTNodeName ( ) ; if ( ( ( ICompilationUnit ) parent ) . getType ( typeName ) . exists ( ) ) { return new JavaModelStatus ( IJavaModelStatusConstants . NAME_COLLISION , Messages . bind ( Messages . status_nameCollision , typeName ) ) ; } break ; case IJavaElement . TYPE : typeName = getASTNodeName ( ) ; if ( ( ( IType ) parent ) . getType ( typeName ) . exists ( ) ) { return new JavaModelStatus ( IJavaModelStatusConstants . NAME_COLLISION , Messages . bind ( Messages . status_nameCollision , typeName ) ) ; } break ; } return JavaModelStatus . VERIFIED_OK ; } public IJavaModelStatus verify ( ) { IJavaModelStatus status = super . verify ( ) ; if ( ! status . isOK ( ) ) return status ; try { IJavaElement parent = getParentElement ( ) ; if ( this . anchorElement != null && this . anchorElement . getElementType ( ) == IJavaElement . FIELD && parent . getElementType ( ) == IJavaElement . TYPE && ( ( IType ) parent ) . isEnum ( ) ) return new JavaModelStatus ( IJavaModelStatusConstants . INVALID_SIBLING , this . anchorElement ) ; } catch ( JavaModelException e ) { return e . getJavaModelStatus ( ) ; } return JavaModelStatus . VERIFIED_OK ; } private String getASTNodeName ( ) { return ( ( AbstractTypeDeclaration ) this . createdNode ) . getName ( ) . getIdentifier ( ) ; } protected SimpleName rename ( ASTNode node , SimpleName newName ) { AbstractTypeDeclaration type = ( AbstractTypeDeclaration ) node ; SimpleName oldName = type . getName ( ) ; type . setName ( newName ) ; return oldName ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import java . util . ArrayList ; import java . util . Collections ; import java . util . Comparator ; import java . util . Iterator ; import java . util . List ; import org . eclipse . jdt . core . IBuffer ; import org . eclipse . jdt . core . ICompilationUnit ; import org . eclipse . jdt . core . IJavaElement ; import org . eclipse . jdt . core . IJavaModelStatus ; import org . eclipse . jdt . core . IJavaModelStatusConstants ; import org . eclipse . jdt . core . JavaModelException ; import org . eclipse . jdt . core . compiler . CharOperation ; import org . eclipse . jdt . core . dom . ASTNode ; import org . eclipse . jdt . core . dom . ASTParser ; import org . eclipse . jdt . core . dom . ASTVisitor ; import org . eclipse . jdt . core . dom . AbstractTypeDeclaration ; import org . eclipse . jdt . core . dom . AnnotationTypeDeclaration ; import org . eclipse . jdt . core . dom . AnonymousClassDeclaration ; import org . eclipse . jdt . core . dom . BodyDeclaration ; import org . eclipse . jdt . core . dom . EnumConstantDeclaration ; import org . eclipse . jdt . core . dom . EnumDeclaration ; import org . eclipse . jdt . core . dom . TypeDeclaration ; import org . eclipse . jdt . core . dom . rewrite . ASTRewrite ; import org . eclipse . jdt . core . dom . rewrite . ListRewrite ; import org . eclipse . jdt . core . util . CompilationUnitSorter ; import org . eclipse . jdt . internal . compiler . impl . CompilerOptions ; import org . eclipse . jdt . internal . core . util . Messages ; import org . eclipse . jface . text . BadLocationException ; import org . eclipse . jface . text . Document ; import org . eclipse . text . edits . RangeMarker ; import org . eclipse . text . edits . TextEdit ; import org . eclipse . text . edits . TextEditGroup ; public class SortElementsOperation extends JavaModelOperation { public static final String CONTAINS_MALFORMED_NODES = "<STR_LIT>" ; Comparator comparator ; int [ ] positions ; int apiLevel ; public SortElementsOperation ( int level , IJavaElement [ ] elements , int [ ] positions , Comparator comparator ) { super ( elements ) ; this . comparator = comparator ; this . positions = positions ; this . apiLevel = level ; } protected int getMainAmountOfWork ( ) { return this . elementsToProcess . length ; } boolean checkMalformedNodes ( ASTNode node ) { Object property = node . getProperty ( CONTAINS_MALFORMED_NODES ) ; if ( property == null ) return false ; return ( ( Boolean ) property ) . booleanValue ( ) ; } protected boolean isMalformed ( ASTNode node ) { return ( node . getFlags ( ) & ASTNode . MALFORMED ) != <NUM_LIT:0> ; } protected void executeOperation ( ) throws JavaModelException { try { beginTask ( Messages . operation_sortelements , getMainAmountOfWork ( ) ) ; CompilationUnit copy = ( CompilationUnit ) this . elementsToProcess [ <NUM_LIT:0> ] ; ICompilationUnit unit = copy . getPrimary ( ) ; IBuffer buffer = copy . getBuffer ( ) ; if ( buffer == null ) { return ; } char [ ] bufferContents = buffer . getCharacters ( ) ; String result = processElement ( unit , bufferContents ) ; if ( ! CharOperation . equals ( result . toCharArray ( ) , bufferContents ) ) { copy . getBuffer ( ) . setContents ( result ) ; } worked ( <NUM_LIT:1> ) ; } finally { done ( ) ; } } public TextEdit calculateEdit ( org . eclipse . jdt . core . dom . CompilationUnit unit , TextEditGroup group ) throws JavaModelException { if ( this . elementsToProcess . length != <NUM_LIT:1> ) throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . NO_ELEMENTS_TO_PROCESS ) ) ; if ( ! ( this . elementsToProcess [ <NUM_LIT:0> ] instanceof ICompilationUnit ) ) throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . INVALID_ELEMENT_TYPES , this . elementsToProcess [ <NUM_LIT:0> ] ) ) ; try { beginTask ( Messages . operation_sortelements , getMainAmountOfWork ( ) ) ; ICompilationUnit cu = ( ICompilationUnit ) this . elementsToProcess [ <NUM_LIT:0> ] ; String content = cu . getBuffer ( ) . getContents ( ) ; ASTRewrite rewrite = sortCompilationUnit ( unit , group ) ; if ( rewrite == null ) { return null ; } Document document = new Document ( content ) ; return rewrite . rewriteAST ( document , cu . getJavaProject ( ) . getOptions ( true ) ) ; } finally { done ( ) ; } } private String processElement ( ICompilationUnit unit , char [ ] source ) { Document document = new Document ( new String ( source ) ) ; CompilerOptions options = new CompilerOptions ( unit . getJavaProject ( ) . getOptions ( true ) ) ; ASTParser parser = ASTParser . newParser ( this . apiLevel ) ; parser . setCompilerOptions ( options . getMap ( ) ) ; parser . setSource ( source ) ; parser . setKind ( ASTParser . K_COMPILATION_UNIT ) ; parser . setResolveBindings ( false ) ; org . eclipse . jdt . core . dom . CompilationUnit ast = ( org . eclipse . jdt . core . dom . CompilationUnit ) parser . createAST ( null ) ; ASTRewrite rewriter = sortCompilationUnit ( ast , null ) ; if ( rewriter == null ) return document . get ( ) ; TextEdit edits = rewriter . rewriteAST ( document , unit . getJavaProject ( ) . getOptions ( true ) ) ; RangeMarker [ ] markers = null ; if ( this . positions != null ) { markers = new RangeMarker [ this . positions . length ] ; for ( int i = <NUM_LIT:0> , max = this . positions . length ; i < max ; i ++ ) { markers [ i ] = new RangeMarker ( this . positions [ i ] , <NUM_LIT:0> ) ; insert ( edits , markers [ i ] ) ; } } try { edits . apply ( document , TextEdit . UPDATE_REGIONS ) ; if ( this . positions != null ) { for ( int i = <NUM_LIT:0> , max = markers . length ; i < max ; i ++ ) { this . positions [ i ] = markers [ i ] . getOffset ( ) ; } } } catch ( BadLocationException e ) { } return document . get ( ) ; } private ASTRewrite sortCompilationUnit ( org . eclipse . jdt . core . dom . CompilationUnit ast , final TextEditGroup group ) { ast . accept ( new ASTVisitor ( ) { public boolean visit ( org . eclipse . jdt . core . dom . CompilationUnit compilationUnit ) { List types = compilationUnit . types ( ) ; for ( Iterator iter = types . iterator ( ) ; iter . hasNext ( ) ; ) { AbstractTypeDeclaration typeDeclaration = ( AbstractTypeDeclaration ) iter . next ( ) ; typeDeclaration . setProperty ( CompilationUnitSorter . RELATIVE_ORDER , new Integer ( typeDeclaration . getStartPosition ( ) ) ) ; compilationUnit . setProperty ( CONTAINS_MALFORMED_NODES , Boolean . valueOf ( isMalformed ( typeDeclaration ) ) ) ; } return true ; } public boolean visit ( AnnotationTypeDeclaration annotationTypeDeclaration ) { List bodyDeclarations = annotationTypeDeclaration . bodyDeclarations ( ) ; for ( Iterator iter = bodyDeclarations . iterator ( ) ; iter . hasNext ( ) ; ) { BodyDeclaration bodyDeclaration = ( BodyDeclaration ) iter . next ( ) ; bodyDeclaration . setProperty ( CompilationUnitSorter . RELATIVE_ORDER , new Integer ( bodyDeclaration . getStartPosition ( ) ) ) ; annotationTypeDeclaration . setProperty ( CONTAINS_MALFORMED_NODES , Boolean . valueOf ( isMalformed ( bodyDeclaration ) ) ) ; } return true ; } public boolean visit ( AnonymousClassDeclaration anonymousClassDeclaration ) { List bodyDeclarations = anonymousClassDeclaration . bodyDeclarations ( ) ; for ( Iterator iter = bodyDeclarations . iterator ( ) ; iter . hasNext ( ) ; ) { BodyDeclaration bodyDeclaration = ( BodyDeclaration ) iter . next ( ) ; bodyDeclaration . setProperty ( CompilationUnitSorter . RELATIVE_ORDER , new Integer ( bodyDeclaration . getStartPosition ( ) ) ) ; anonymousClassDeclaration . setProperty ( CONTAINS_MALFORMED_NODES , Boolean . valueOf ( isMalformed ( bodyDeclaration ) ) ) ; } return true ; } public boolean visit ( TypeDeclaration typeDeclaration ) { List bodyDeclarations = typeDeclaration . bodyDeclarations ( ) ; for ( Iterator iter = bodyDeclarations . iterator ( ) ; iter . hasNext ( ) ; ) { BodyDeclaration bodyDeclaration = ( BodyDeclaration ) iter . next ( ) ; bodyDeclaration . setProperty ( CompilationUnitSorter . RELATIVE_ORDER , new Integer ( bodyDeclaration . getStartPosition ( ) ) ) ; typeDeclaration . setProperty ( CONTAINS_MALFORMED_NODES , Boolean . valueOf ( isMalformed ( bodyDeclaration ) ) ) ; } return true ; } public boolean visit ( EnumDeclaration enumDeclaration ) { List bodyDeclarations = enumDeclaration . bodyDeclarations ( ) ; for ( Iterator iter = bodyDeclarations . iterator ( ) ; iter . hasNext ( ) ; ) { BodyDeclaration bodyDeclaration = ( BodyDeclaration ) iter . next ( ) ; bodyDeclaration . setProperty ( CompilationUnitSorter . RELATIVE_ORDER , new Integer ( bodyDeclaration . getStartPosition ( ) ) ) ; enumDeclaration . setProperty ( CONTAINS_MALFORMED_NODES , Boolean . valueOf ( isMalformed ( bodyDeclaration ) ) ) ; } List enumConstants = enumDeclaration . enumConstants ( ) ; for ( Iterator iter = enumConstants . iterator ( ) ; iter . hasNext ( ) ; ) { EnumConstantDeclaration enumConstantDeclaration = ( EnumConstantDeclaration ) iter . next ( ) ; enumConstantDeclaration . setProperty ( CompilationUnitSorter . RELATIVE_ORDER , new Integer ( enumConstantDeclaration . getStartPosition ( ) ) ) ; enumDeclaration . setProperty ( CONTAINS_MALFORMED_NODES , Boolean . valueOf ( isMalformed ( enumConstantDeclaration ) ) ) ; } return true ; } } ) ; final ASTRewrite rewriter = ASTRewrite . create ( ast . getAST ( ) ) ; final boolean [ ] hasChanges = new boolean [ ] { false } ; ast . accept ( new ASTVisitor ( ) { private void sortElements ( List elements , ListRewrite listRewrite ) { if ( elements . size ( ) == <NUM_LIT:0> ) return ; final List myCopy = new ArrayList ( ) ; myCopy . addAll ( elements ) ; Collections . sort ( myCopy , SortElementsOperation . this . comparator ) ; for ( int i = <NUM_LIT:0> ; i < elements . size ( ) ; i ++ ) { ASTNode oldNode = ( ASTNode ) elements . get ( i ) ; ASTNode newNode = ( ASTNode ) myCopy . get ( i ) ; if ( oldNode != newNode ) { listRewrite . replace ( oldNode , rewriter . createMoveTarget ( newNode ) , group ) ; hasChanges [ <NUM_LIT:0> ] = true ; } } } public boolean visit ( org . eclipse . jdt . core . dom . CompilationUnit compilationUnit ) { if ( checkMalformedNodes ( compilationUnit ) ) { return true ; } sortElements ( compilationUnit . types ( ) , rewriter . getListRewrite ( compilationUnit , org . eclipse . jdt . core . dom . CompilationUnit . TYPES_PROPERTY ) ) ; return true ; } public boolean visit ( AnnotationTypeDeclaration annotationTypeDeclaration ) { if ( checkMalformedNodes ( annotationTypeDeclaration ) ) { return true ; } sortElements ( annotationTypeDeclaration . bodyDeclarations ( ) , rewriter . getListRewrite ( annotationTypeDeclaration , AnnotationTypeDeclaration . BODY_DECLARATIONS_PROPERTY ) ) ; return true ; } public boolean visit ( AnonymousClassDeclaration anonymousClassDeclaration ) { if ( checkMalformedNodes ( anonymousClassDeclaration ) ) { return true ; } sortElements ( anonymousClassDeclaration . bodyDeclarations ( ) , rewriter . getListRewrite ( anonymousClassDeclaration , AnonymousClassDeclaration . BODY_DECLARATIONS_PROPERTY ) ) ; return true ; } public boolean visit ( TypeDeclaration typeDeclaration ) { if ( checkMalformedNodes ( typeDeclaration ) ) { return true ; } sortElements ( typeDeclaration . bodyDeclarations ( ) , rewriter . getListRewrite ( typeDeclaration , TypeDeclaration . BODY_DECLARATIONS_PROPERTY ) ) ; return true ; } public boolean visit ( EnumDeclaration enumDeclaration ) { if ( checkMalformedNodes ( enumDeclaration ) ) { return true ; } sortElements ( enumDeclaration . bodyDeclarations ( ) , rewriter . getListRewrite ( enumDeclaration , EnumDeclaration . BODY_DECLARATIONS_PROPERTY ) ) ; sortElements ( enumDeclaration . enumConstants ( ) , rewriter . getListRewrite ( enumDeclaration , EnumDeclaration . ENUM_CONSTANTS_PROPERTY ) ) ; return true ; } } ) ; if ( ! hasChanges [ <NUM_LIT:0> ] ) return null ; return rewriter ; } public IJavaModelStatus verify ( ) { if ( this . elementsToProcess . length != <NUM_LIT:1> ) { return new JavaModelStatus ( IJavaModelStatusConstants . NO_ELEMENTS_TO_PROCESS ) ; } if ( this . elementsToProcess [ <NUM_LIT:0> ] == null ) { return new JavaModelStatus ( IJavaModelStatusConstants . NO_ELEMENTS_TO_PROCESS ) ; } if ( ! ( this . elementsToProcess [ <NUM_LIT:0> ] instanceof ICompilationUnit ) \|\| ! ( ( ICompilationUnit ) this . elementsToProcess [ <NUM_LIT:0> ] ) . isWorkingCopy ( ) ) { return new JavaModelStatus ( IJavaModelStatusConstants . INVALID_ELEMENT_TYPES , this . elementsToProcess [ <NUM_LIT:0> ] ) ; } return JavaModelStatus . VERIFIED_OK ; } public static void insert ( TextEdit parent , TextEdit edit ) { if ( ! parent . hasChildren ( ) ) { parent . addChild ( edit ) ; return ; } TextEdit [ ] children = parent . getChildren ( ) ; for ( int i = <NUM_LIT:0> ; i < children . length ; i ++ ) { TextEdit child = children [ i ] ; if ( covers ( child , edit ) ) { insert ( child , edit ) ; return ; } } for ( int i = children . length - <NUM_LIT:1> ; i >= <NUM_LIT:0> ; i -- ) { TextEdit child = children [ i ] ; if ( covers ( edit , child ) ) { parent . removeChild ( i ) ; edit . addChild ( child ) ; } } parent . addChild ( edit ) ; } private static boolean covers ( TextEdit thisEdit , TextEdit otherEdit ) { if ( thisEdit . getLength ( ) == <NUM_LIT:0> ) { return false ; } int thisOffset = thisEdit . getOffset ( ) ; int thisEnd = thisEdit . getExclusiveEnd ( ) ; if ( otherEdit . getLength ( ) == <NUM_LIT:0> ) { int otherOffset = otherEdit . getOffset ( ) ; return thisOffset <= otherOffset && otherOffset < thisEnd ; } else { int otherOffset = otherEdit . getOffset ( ) ; int otherEnd = otherEdit . getExclusiveEnd ( ) ; return thisOffset <= otherOffset && otherEnd <= thisEnd ; } } } </s>
<s> package org . eclipse . jdt . internal . core . jdom ; import org . eclipse . jdt . core . Flags ; import org . eclipse . jdt . core . IJavaElement ; import org . eclipse . jdt . core . IPackageFragment ; import org . eclipse . jdt . core . jdom . * ; import org . eclipse . jdt . internal . compiler . util . SuffixConstants ; import org . eclipse . jdt . internal . core . util . CharArrayBuffer ; import org . eclipse . jdt . internal . core . util . Messages ; import org . eclipse . jdt . internal . core . util . Util ; class DOMCompilationUnit extends DOMNode implements IDOMCompilationUnit , SuffixConstants { protected String fHeader ; DOMCompilationUnit ( ) { this . fHeader = "<STR_LIT>" ; } DOMCompilationUnit ( char [ ] document , int [ ] sourceRange ) { super ( document , sourceRange , null , new int [ ] { - <NUM_LIT:1> , - <NUM_LIT:1> } ) ; this . fHeader = "<STR_LIT>" ; } protected void appendFragmentedContents ( CharArrayBuffer buffer ) { buffer . append ( getHeader ( ) ) ; appendContentsOfChildren ( buffer ) ; } public boolean canHaveChildren ( ) { return true ; } public String getHeader ( ) { return this . fHeader ; } public IJavaElement getJavaElement ( IJavaElement parent ) throws IllegalArgumentException { if ( parent . getElementType ( ) == IJavaElement . PACKAGE_FRAGMENT ) { return ( ( IPackageFragment ) parent ) . getCompilationUnit ( getName ( ) ) ; } else { throw new IllegalArgumentException ( Messages . element_illegalParent ) ; } } public String getName ( ) { IDOMType topLevelType = null ; IDOMType firstType = null ; IDOMNode child = this . fFirstChild ; while ( child != null ) { if ( child . getNodeType ( ) == IDOMNode . TYPE ) { IDOMType type = ( IDOMType ) child ; if ( firstType == null ) { firstType = type ; } if ( Flags . isPublic ( type . getFlags ( ) ) ) { topLevelType = type ; break ; } } child = child . getNextNode ( ) ; } if ( topLevelType == null ) { topLevelType = firstType ; } if ( topLevelType != null ) { return topLevelType . getName ( ) + Util . defaultJavaExtension ( ) ; } else { return null ; } } public int getNodeType ( ) { return IDOMNode . COMPILATION_UNIT ; } protected void initalizeHeader ( ) { DOMNode child = ( DOMNode ) getFirstChild ( ) ; if ( child != null ) { int childStart = child . getStartPosition ( ) ; if ( childStart > <NUM_LIT:1> ) { setHeader ( new String ( this . fDocument , <NUM_LIT:0> , childStart ) ) ; } } } public boolean isAllowableChild ( IDOMNode node ) { if ( node != null ) { int type = node . getNodeType ( ) ; return type == IDOMNode . PACKAGE \|\| type == IDOMNode . IMPORT \|\| type == IDOMNode . TYPE ; } else { return false ; } } protected DOMNode newDOMNode ( ) { return new DOMCompilationUnit ( ) ; } void normalize ( ILineStartFinder finder ) { super . normalize ( finder ) ; initalizeHeader ( ) ; } public void setHeader ( String comment ) { this . fHeader = comment ; fragment ( ) ; } public void setName ( String name ) { } protected void shareContents ( DOMNode node ) { super . shareContents ( node ) ; this . fHeader = ( ( DOMCompilationUnit ) node ) . fHeader ; } public String toString ( ) { return "<STR_LIT>" + getName ( ) ; } } </s>
<s> package org . eclipse . jdt . internal . core . jdom ; import java . util . ArrayList ; import java . util . Map ; import org . eclipse . jdt . core . JavaCore ; import org . eclipse . jdt . core . compiler . CategorizedProblem ; import org . eclipse . jdt . core . compiler . CharOperation ; import org . eclipse . jdt . core . jdom . * ; import org . eclipse . jdt . internal . compiler . DocumentElementParser ; import org . eclipse . jdt . internal . compiler . IDocumentElementRequestor ; import org . eclipse . jdt . internal . compiler . env . ICompilationUnit ; import org . eclipse . jdt . internal . compiler . impl . CompilerOptions ; import org . eclipse . jdt . internal . compiler . problem . DefaultProblemFactory ; public class DOMBuilder extends AbstractDOMBuilder implements IDocumentElementRequestor { protected boolean fBuildingSingleMember = false ; protected boolean fFinishedSingleMember = false ; protected ArrayList fFields ; Map options = JavaCore . getOptions ( ) ; public DOMBuilder ( ) { } public void acceptImport ( int declarationStart , int declarationEnd , int [ ] javaDocPositions , char [ ] name , int nameStart , boolean onDemand , int modifiers ) { int [ ] sourceRange = { declarationStart , declarationEnd } ; int [ ] nameRange = { nameStart , declarationEnd - <NUM_LIT:1> } ; String importName = new String ( this . fDocument , nameRange [ <NUM_LIT:0> ] , nameRange [ <NUM_LIT:1> ] + <NUM_LIT:1> - nameRange [ <NUM_LIT:0> ] ) ; this . fNode = new DOMImport ( this . fDocument , sourceRange , importName , nameRange , onDemand , modifiers ) ; addChild ( this . fNode ) ; if ( this . fBuildingSingleMember ) { this . fFinishedSingleMember = true ; } } public void acceptInitializer ( int declarationStart , int declarationEnd , int [ ] javaDocPositions , int modifiers , int modifiersStart , int bodyStart , int bodyEnd ) { int [ ] sourceRange = { declarationStart , declarationEnd } ; int [ ] commentRange = { - <NUM_LIT:1> , - <NUM_LIT:1> } ; if ( javaDocPositions != null ) { int length = javaDocPositions . length ; commentRange [ <NUM_LIT:0> ] = javaDocPositions [ length - <NUM_LIT:2> ] ; commentRange [ <NUM_LIT:1> ] = javaDocPositions [ length - <NUM_LIT:1> ] ; } int [ ] modifiersRange = { - <NUM_LIT:1> , - <NUM_LIT:1> } ; if ( modifiersStart >= declarationStart ) { modifiersRange [ <NUM_LIT:0> ] = modifiersStart ; modifiersRange [ <NUM_LIT:1> ] = bodyStart - <NUM_LIT:1> ; } this . fNode = new DOMInitializer ( this . fDocument , sourceRange , commentRange , modifiers , modifiersRange , bodyStart ) ; addChild ( this . fNode ) ; if ( this . fBuildingSingleMember ) { this . fFinishedSingleMember = true ; } } public void acceptPackage ( int declarationStart , int declarationEnd , int [ ] javaDocPositions , char [ ] name , int nameStartPosition ) { int [ ] sourceRange = null ; if ( javaDocPositions != null ) { int length = javaDocPositions . length ; sourceRange = new int [ ] { javaDocPositions [ length - <NUM_LIT:2> ] , declarationEnd } ; } else { sourceRange = new int [ ] { declarationStart , declarationEnd } ; } int [ ] nameRange = { nameStartPosition , declarationEnd - <NUM_LIT:1> } ; this . fNode = new DOMPackage ( this . fDocument , sourceRange , CharOperation . charToString ( name ) , nameRange ) ; addChild ( this . fNode ) ; if ( this . fBuildingSingleMember ) { this . fFinishedSingleMember = true ; } } public void acceptProblem ( CategorizedProblem problem ) { if ( this . fBuildingSingleMember && this . fFinishedSingleMember ) { return ; } this . fAbort = true ; } protected void addChild ( IDOMNode child ) { super . addChild ( child ) ; if ( this . fStack . isEmpty ( ) && this . fFields != null ) { this . fFields . add ( child ) ; } } public IDOMCompilationUnit createCompilationUnit ( ) { return new DOMCompilationUnit ( ) ; } public IDOMCompilationUnit createCompilationUnit ( ICompilationUnit compilationUnit ) { initializeBuild ( compilationUnit . getContents ( ) , true , true , false ) ; getParser ( this . options ) . parseCompilationUnit ( compilationUnit ) ; return super . createCompilationUnit ( compilationUnit ) ; } public IDOMField createField ( char [ ] sourceCode ) { initializeBuild ( sourceCode , false , false , true ) ; getParser ( this . options ) . parseField ( sourceCode ) ; if ( this . fAbort \|\| this . fNode == null ) { return null ; } if ( this . fFieldCount > <NUM_LIT:1> ) { return null ; } this . fNode . normalize ( this ) ; return ( IDOMField ) this . fNode ; } public IDOMField [ ] createFields ( char [ ] sourceCode ) { initializeBuild ( sourceCode , false , false , false ) ; this . fFields = new ArrayList ( ) ; getParser ( this . options ) . parseField ( sourceCode ) ; if ( this . fAbort ) { return null ; } IDOMField [ ] fields = new IDOMField [ this . fFields . size ( ) ] ; this . fFields . toArray ( fields ) ; for ( int i = <NUM_LIT:0> ; i < fields . length ; i ++ ) { DOMNode node = ( DOMNode ) fields [ i ] ; if ( i < ( fields . length - <NUM_LIT:1> ) ) { DOMNode next = ( DOMNode ) fields [ i + <NUM_LIT:1> ] ; node . fNextNode = next ; next . fPreviousNode = node ; } ( ( DOMNode ) fields [ i ] ) . normalize ( this ) ; } return fields ; } public IDOMImport createImport ( ) { return new DOMImport ( ) ; } public IDOMImport createImport ( char [ ] sourceCode ) { initializeBuild ( sourceCode , false , false , true ) ; getParser ( this . options ) . parseImport ( sourceCode ) ; if ( this . fAbort \|\| this . fNode == null ) { return null ; } this . fNode . normalize ( this ) ; return ( IDOMImport ) this . fNode ; } public IDOMInitializer createInitializer ( char [ ] sourceCode ) { initializeBuild ( sourceCode , false , false , true ) ; getParser ( this . options ) . parseInitializer ( sourceCode ) ; if ( this . fAbort \|\| this . fNode == null \|\| ! ( this . fNode instanceof IDOMInitializer ) ) { return null ; } this . fNode . normalize ( this ) ; return ( IDOMInitializer ) this . fNode ; } public IDOMMethod createMethod ( char [ ] sourceCode ) { initializeBuild ( sourceCode , false , false , true ) ; getParser ( this . options ) . parseMethod ( sourceCode ) ; if ( this . fAbort \|\| this . fNode == null ) { return null ; } this . fNode . normalize ( this ) ; return ( IDOMMethod ) this . fNode ; } public IDOMPackage createPackage ( ) { return new DOMPackage ( ) ; } public IDOMPackage createPackage ( char [ ] sourceCode ) { initializeBuild ( sourceCode , false , false , true ) ; getParser ( this . options ) . parsePackage ( sourceCode ) ; if ( this . fAbort \|\| this . fNode == null ) { return null ; } this . fNode . normalize ( this ) ; return ( IDOMPackage ) this . fNode ; } public IDOMType createType ( char [ ] sourceCode ) { initializeBuild ( sourceCode , false , true , false ) ; getParser ( this . options ) . parseType ( sourceCode ) ; if ( this . fAbort ) { return null ; } if ( this . fNode != null ) this . fNode . normalize ( this ) ; if ( this . fNode instanceof IDOMType ) { return ( IDOMType ) this . fNode ; } return null ; } protected void enterAbstractMethod ( int declarationStart , int [ ] javaDocPositions , int modifiers , int modifiersStart , char [ ] returnType , int returnTypeStart , int returnTypeEnd , int returnTypeDimensionCount , char [ ] name , int nameStart , int nameEnd , char [ ] [ ] parameterTypes , int [ ] parameterTypeStarts , int [ ] parameterTypeEnds , char [ ] [ ] parameterNames , int [ ] parameterNameStarts , int [ ] parameterNameEnds , int parametersEnd , int extendedReturnTypeDimensionCount , int extendedReturnTypeDimensionEnd , char [ ] [ ] exceptionTypes , int [ ] exceptionTypeStarts , int [ ] exceptionTypeEnds , int bodyStart , boolean isConstructor ) { int [ ] sourceRange = { declarationStart , - <NUM_LIT:1> } ; int [ ] nameRange = { nameStart , nameEnd } ; int [ ] commentRange = { - <NUM_LIT:1> , - <NUM_LIT:1> } ; if ( javaDocPositions != null ) { int length = javaDocPositions . length ; commentRange [ <NUM_LIT:0> ] = javaDocPositions [ length - <NUM_LIT:2> ] ; commentRange [ <NUM_LIT:1> ] = javaDocPositions [ length - <NUM_LIT:1> ] ; } int [ ] modifiersRange = { - <NUM_LIT:1> , - <NUM_LIT:1> } ; if ( modifiersStart > - <NUM_LIT:1> ) { modifiersRange [ <NUM_LIT:0> ] = modifiersStart ; if ( isConstructor ) { modifiersRange [ <NUM_LIT:1> ] = nameStart - <NUM_LIT:1> ; } else { modifiersRange [ <NUM_LIT:1> ] = returnTypeStart - <NUM_LIT:1> ; } } int [ ] returnTypeRange = null ; if ( extendedReturnTypeDimensionCount > <NUM_LIT:0> ) returnTypeRange = new int [ ] { returnTypeStart , returnTypeEnd , parametersEnd + <NUM_LIT:1> , extendedReturnTypeDimensionEnd } ; else returnTypeRange = new int [ ] { returnTypeStart , returnTypeEnd } ; int [ ] parameterRange = { nameEnd + <NUM_LIT:1> , parametersEnd } ; int [ ] exceptionRange = { - <NUM_LIT:1> , - <NUM_LIT:1> } ; if ( exceptionTypes != null && exceptionTypes . length > <NUM_LIT:0> ) { int exceptionCount = exceptionTypes . length ; exceptionRange [ <NUM_LIT:0> ] = exceptionTypeStarts [ <NUM_LIT:0> ] ; exceptionRange [ <NUM_LIT:1> ] = exceptionTypeEnds [ exceptionCount - <NUM_LIT:1> ] ; } int [ ] bodyRange = null ; if ( exceptionRange [ <NUM_LIT:1> ] > - <NUM_LIT:1> ) { bodyRange = new int [ ] { exceptionRange [ <NUM_LIT:1> ] + <NUM_LIT:1> , - <NUM_LIT:1> } ; } else { bodyRange = new int [ ] { parametersEnd + <NUM_LIT:1> , - <NUM_LIT:1> } ; } this . fNode = new DOMMethod ( this . fDocument , sourceRange , CharOperation . charToString ( name ) , nameRange , commentRange , modifiers , modifiersRange , isConstructor , CharOperation . charToString ( returnType ) , returnTypeRange , CharOperation . charArrayToStringArray ( parameterTypes ) , CharOperation . charArrayToStringArray ( parameterNames ) , parameterRange , CharOperation . charArrayToStringArray ( exceptionTypes ) , exceptionRange , bodyRange ) ; addChild ( this . fNode ) ; this . fStack . push ( this . fNode ) ; } public void enterClass ( int declarationStart , int [ ] javaDocPositions , int modifiers , int modifiersStart , int keywordStart , char [ ] name , int nameStart , int nameEnd , char [ ] superclass , int superclassStart , int superclassEnd , char [ ] [ ] superinterfaces , int [ ] superinterfaceStarts , int [ ] superinterfaceEnds , int bodyStart ) { enterType ( declarationStart , javaDocPositions , modifiers , modifiersStart , keywordStart , name , nameStart , nameEnd , superclass , superclassStart , superclassEnd , superinterfaces , superinterfaceStarts , superinterfaceEnds , bodyStart , true ) ; } public void enterConstructor ( int declarationStart , int [ ] javaDocPositions , int modifiers , int modifiersStart , char [ ] name , int nameStart , int nameEnd , char [ ] [ ] parameterTypes , int [ ] parameterTypeStarts , int [ ] parameterTypeEnds , char [ ] [ ] parameterNames , int [ ] parameterNameStarts , int [ ] parameterNameEnds , int parametersEnd , char [ ] [ ] exceptionTypes , int [ ] exceptionTypeStarts , int [ ] exceptionTypeEnds , int bodyStart ) { String nameString = new String ( this . fDocument , nameStart , nameEnd - nameStart ) ; int openParenPosition = nameString . indexOf ( '<CHAR_LIT:(>' ) ; if ( openParenPosition > - <NUM_LIT:1> ) nameEnd = nameStart + openParenPosition - <NUM_LIT:1> ; enterAbstractMethod ( declarationStart , javaDocPositions , modifiers , modifiersStart , null , - <NUM_LIT:1> , - <NUM_LIT:1> , <NUM_LIT:0> , name , nameStart , nameEnd , parameterTypes , parameterTypeStarts , parameterTypeEnds , parameterNames , parameterNameStarts , parameterNameEnds , parametersEnd , <NUM_LIT:0> , - <NUM_LIT:1> , exceptionTypes , exceptionTypeStarts , exceptionTypeEnds , bodyStart , true ) ; } public void enterField ( int declarationStart , int [ ] javaDocPositions , int modifiers , int modifiersStart , char [ ] type , int typeStart , int typeEnd , int typeDimensionCount , char [ ] name , int nameStart , int nameEnd , int extendedTypeDimensionCount , int extendedTypeDimensionEnd ) { int [ ] sourceRange = { declarationStart , ( extendedTypeDimensionEnd > nameEnd ) ? extendedTypeDimensionEnd : nameEnd } ; int [ ] nameRange = { nameStart , nameEnd } ; int [ ] commentRange = { - <NUM_LIT:1> , - <NUM_LIT:1> } ; if ( javaDocPositions != null ) { int length = javaDocPositions . length ; commentRange [ <NUM_LIT:0> ] = javaDocPositions [ length - <NUM_LIT:2> ] ; commentRange [ <NUM_LIT:1> ] = javaDocPositions [ length - <NUM_LIT:1> ] ; } int [ ] modifiersRange = { - <NUM_LIT:1> , - <NUM_LIT:1> } ; if ( modifiersStart > - <NUM_LIT:1> ) { modifiersRange [ <NUM_LIT:0> ] = modifiersStart ; modifiersRange [ <NUM_LIT:1> ] = typeStart - <NUM_LIT:1> ; } int [ ] typeRange = { typeStart , typeEnd } ; boolean hasInitializer = false ; int [ ] initializerRange = { - <NUM_LIT:1> , - <NUM_LIT:1> } ; boolean isVariableDeclarator = false ; if ( this . fNode instanceof DOMField ) { DOMField field = ( DOMField ) this . fNode ; if ( field . fTypeRange [ <NUM_LIT:0> ] == typeStart ) isVariableDeclarator = true ; } this . fNode = new DOMField ( this . fDocument , sourceRange , CharOperation . charToString ( name ) , nameRange , commentRange , modifiers , modifiersRange , typeRange , CharOperation . charToString ( type ) , hasInitializer , initializerRange , isVariableDeclarator ) ; addChild ( this . fNode ) ; this . fStack . push ( this . fNode ) ; } public void enterInterface ( int declarationStart , int [ ] javaDocPositions , int modifiers , int modifiersStart , int keywordStart , char [ ] name , int nameStart , int nameEnd , char [ ] [ ] superinterfaces , int [ ] superinterfaceStarts , int [ ] superinterfaceEnds , int bodyStart ) { enterType ( declarationStart , javaDocPositions , modifiers , modifiersStart , keywordStart , name , nameStart , nameEnd , null , - <NUM_LIT:1> , - <NUM_LIT:1> , superinterfaces , superinterfaceStarts , superinterfaceEnds , bodyStart , false ) ; } public void enterMethod ( int declarationStart , int [ ] javaDocPositions , int modifiers , int modifiersStart , char [ ] returnType , int returnTypeStart , int returnTypeEnd , int returnTypeDimensionCount , char [ ] name , int nameStart , int nameEnd , char [ ] [ ] parameterTypes , int [ ] parameterTypeStarts , int [ ] parameterTypeEnds , char [ ] [ ] parameterNames , int [ ] parameterNameStarts , int [ ] parameterNameEnds , int parametersEnd , int extendedReturnTypeDimensionCount , int extendedReturnTypeDimensionEnd , char [ ] [ ] exceptionTypes , int [ ] exceptionTypeStarts , int [ ] exceptionTypeEnds , int bodyStart ) { enterAbstractMethod ( declarationStart , javaDocPositions , modifiers , modifiersStart , returnType , returnTypeStart , returnTypeEnd , returnTypeDimensionCount , name , nameStart , nameEnd , parameterTypes , parameterTypeStarts , parameterTypeEnds , parameterNames , parameterNameStarts , parameterNameEnds , parametersEnd , extendedReturnTypeDimensionCount , extendedReturnTypeDimensionEnd , exceptionTypes , exceptionTypeStarts , exceptionTypeEnds , bodyStart , false ) ; } protected void enterType ( int declarationStart , int [ ] javaDocPositions , int modifiers , int modifiersStart , int keywordStart , char [ ] name , int nameStart , int nameEnd , char [ ] superclass , int superclassStart , int superclassEnd , char [ ] [ ] superinterfaces , int [ ] superinterfaceStarts , int [ ] superinterfaceEnds , int bodyStart , boolean isClass ) { if ( this . fBuildingType ) { int [ ] sourceRange = { declarationStart , - <NUM_LIT:1> } ; int [ ] commentRange = { - <NUM_LIT:1> , - <NUM_LIT:1> } ; if ( javaDocPositions != null ) { int length = javaDocPositions . length ; commentRange [ <NUM_LIT:0> ] = javaDocPositions [ length - <NUM_LIT:2> ] ; commentRange [ <NUM_LIT:1> ] = javaDocPositions [ length - <NUM_LIT:1> ] ; } int [ ] modifiersRange = { - <NUM_LIT:1> , - <NUM_LIT:1> } ; if ( modifiersStart > - <NUM_LIT:1> ) { modifiersRange [ <NUM_LIT:0> ] = modifiersStart ; modifiersRange [ <NUM_LIT:1> ] = ( modifiersStart > - <NUM_LIT:1> ) ? keywordStart - <NUM_LIT:1> : - <NUM_LIT:1> ; } int [ ] typeKeywordRange = { keywordStart , nameStart - <NUM_LIT:1> } ; int [ ] nameRange = new int [ ] { nameStart , nameEnd } ; int [ ] extendsKeywordRange = { - <NUM_LIT:1> , - <NUM_LIT:1> } ; int [ ] superclassRange = { - <NUM_LIT:1> , - <NUM_LIT:1> } ; int [ ] implementsKeywordRange = { - <NUM_LIT:1> , - <NUM_LIT:1> } ; int [ ] interfacesRange = { - <NUM_LIT:1> , - <NUM_LIT:1> } ; if ( isClass ) { if ( superclass != null ) { extendsKeywordRange [ <NUM_LIT:0> ] = nameEnd + <NUM_LIT:1> ; extendsKeywordRange [ <NUM_LIT:1> ] = superclassStart - <NUM_LIT:1> ; superclassRange [ <NUM_LIT:0> ] = superclassStart ; superclassRange [ <NUM_LIT:1> ] = superclassEnd ; } if ( superinterfaces != null && superinterfaces . length > <NUM_LIT:0> ) { superclassRange [ <NUM_LIT:1> ] = superclassEnd ; if ( superclassEnd > - <NUM_LIT:1> ) { implementsKeywordRange [ <NUM_LIT:0> ] = superclassEnd + <NUM_LIT:1> ; } else { implementsKeywordRange [ <NUM_LIT:0> ] = nameEnd + <NUM_LIT:1> ; } implementsKeywordRange [ <NUM_LIT:1> ] = superinterfaceStarts [ <NUM_LIT:0> ] - <NUM_LIT:1> ; interfacesRange [ <NUM_LIT:0> ] = superinterfaceStarts [ <NUM_LIT:0> ] ; interfacesRange [ <NUM_LIT:1> ] = superinterfaceEnds [ superinterfaces . length - <NUM_LIT:1> ] ; } } else { if ( superinterfaces != null && superinterfaces . length > <NUM_LIT:0> ) { extendsKeywordRange [ <NUM_LIT:0> ] = nameEnd + <NUM_LIT:1> ; extendsKeywordRange [ <NUM_LIT:1> ] = superinterfaceStarts [ <NUM_LIT:0> ] - <NUM_LIT:1> ; interfacesRange [ <NUM_LIT:0> ] = superinterfaceStarts [ <NUM_LIT:0> ] ; interfacesRange [ <NUM_LIT:1> ] = superinterfaceEnds [ superinterfaces . length - <NUM_LIT:1> ] ; } } int [ ] openBodyRange = { bodyStart , - <NUM_LIT:1> } ; int [ ] closeBodyRange = { - <NUM_LIT:1> , - <NUM_LIT:1> } ; this . fNode = new DOMType ( this . fDocument , sourceRange , new String ( name ) , nameRange , commentRange , modifiers , modifiersRange , typeKeywordRange , superclassRange , extendsKeywordRange , CharOperation . charArrayToStringArray ( superinterfaces ) , interfacesRange , implementsKeywordRange , openBodyRange , closeBodyRange , isClass ) ; addChild ( this . fNode ) ; this . fStack . push ( this . fNode ) ; } } protected void exitAbstractMethod ( int bodyEnd , int declarationEnd ) { DOMMethod method = ( DOMMethod ) this . fStack . pop ( ) ; method . setSourceRangeEnd ( declarationEnd ) ; method . setBodyRangeEnd ( bodyEnd + <NUM_LIT:1> ) ; this . fNode = method ; if ( this . fBuildingSingleMember ) { this . fFinishedSingleMember = true ; } } public void exitClass ( int bodyEnd , int declarationEnd ) { exitType ( bodyEnd , declarationEnd ) ; } public void exitConstructor ( int bodyEnd , int declarationEnd ) { exitAbstractMethod ( bodyEnd , declarationEnd ) ; } public void exitField ( int bodyEnd , int declarationEnd ) { DOMField field = ( DOMField ) this . fStack . pop ( ) ; if ( field . getEndPosition ( ) < declarationEnd ) { field . setSourceRangeEnd ( declarationEnd ) ; int nameEnd = field . fNameRange [ <NUM_LIT:1> ] ; if ( nameEnd < bodyEnd ) { String initializer = new String ( this . fDocument , nameEnd + <NUM_LIT:1> , bodyEnd - nameEnd ) ; int index = initializer . indexOf ( '<CHAR_LIT:=>' ) ; if ( index > - <NUM_LIT:1> ) { field . setHasInitializer ( true ) ; field . setInitializerRange ( nameEnd + index + <NUM_LIT:2> , bodyEnd ) ; } } } this . fFieldCount ++ ; this . fNode = field ; if ( this . fBuildingSingleMember ) { this . fFinishedSingleMember = true ; } } public void exitInterface ( int bodyEnd , int declarationEnd ) { exitType ( bodyEnd , declarationEnd ) ; } public void exitMethod ( int bodyEnd , int declarationEnd ) { exitAbstractMethod ( bodyEnd , declarationEnd ) ; } protected DocumentElementParser getParser ( Map settings ) { return new DocumentElementParser ( this , new DefaultProblemFactory ( ) , new CompilerOptions ( settings ) ) ; } protected void initializeBuild ( char [ ] sourceCode , boolean buildingCompilationUnit , boolean buildingType , boolean singleMember ) { super . initializeBuild ( sourceCode , buildingCompilationUnit , buildingType ) ; this . fBuildingSingleMember = singleMember ; this . fFinishedSingleMember = false ; } } </s>
<s> package org . eclipse . jdt . internal . core . jdom ; import org . eclipse . jdt . internal . compiler . env . ICompilationUnit ; public class CompilationUnit implements ICompilationUnit { protected char [ ] fContents ; protected char [ ] fFileName ; protected char [ ] fMainTypeName ; public CompilationUnit ( char [ ] contents , char [ ] filename ) { this . fContents = contents ; this . fFileName = filename ; String file = new String ( filename ) ; int start = file . lastIndexOf ( "<STR_LIT:/>" ) + <NUM_LIT:1> ; if ( start == <NUM_LIT:0> \|\| start < file . lastIndexOf ( "<STR_LIT:\\>" ) ) start = file . lastIndexOf ( "<STR_LIT:\\>" ) + <NUM_LIT:1> ; int end = file . lastIndexOf ( "<STR_LIT:.>" ) ; if ( end == - <NUM_LIT:1> ) end = file . length ( ) ; this . fMainTypeName = file . substring ( start , end ) . toCharArray ( ) ; } public char [ ] getContents ( ) { return this . fContents ; } public char [ ] getFileName ( ) { return this . fFileName ; } public char [ ] getMainTypeName ( ) { return this . fMainTypeName ; } public char [ ] [ ] getPackageName ( ) { return null ; } public String toString ( ) { return "<STR_LIT>" + new String ( this . fFileName ) + "<STR_LIT:]>" ; } } </s>
<s> package org . eclipse . jdt . internal . core . jdom ; import java . util . Enumeration ; import org . eclipse . jdt . core . ICompilationUnit ; import org . eclipse . jdt . core . IJavaElement ; import org . eclipse . jdt . core . IType ; import org . eclipse . jdt . core . compiler . CharOperation ; import org . eclipse . jdt . core . compiler . InvalidInputException ; import org . eclipse . jdt . core . jdom . * ; import org . eclipse . jdt . internal . compiler . parser . Scanner ; import org . eclipse . jdt . internal . compiler . parser . TerminalTokens ; import org . eclipse . jdt . internal . core . util . CharArrayBuffer ; import org . eclipse . jdt . internal . core . util . Messages ; class DOMType extends DOMMember implements IDOMType { protected String fTypeKeyword ; protected int [ ] fTypeRange ; protected String fSuperclass ; protected int [ ] fSuperclassRange ; protected int [ ] fExtendsRange ; protected int [ ] fImplementsRange ; protected char [ ] fInterfaces ; protected int [ ] fInterfacesRange ; protected int [ ] fOpenBodyRange ; protected int [ ] fCloseBodyRange ; protected String [ ] fSuperInterfaces = CharOperation . NO_STRINGS ; protected String [ ] fTypeParameters = CharOperation . NO_STRINGS ; protected boolean fIsEnum = false ; protected boolean fIsAnnotation = false ; DOMType ( ) { } DOMType ( char [ ] document , int [ ] sourceRange , String name , int [ ] nameRange , int [ ] commentRange , int flags , int [ ] modifierRange , int [ ] typeRange , int [ ] superclassRange , int [ ] extendsRange , String [ ] implementsList , int [ ] implementsRange , int [ ] implementsKeywordRange , int [ ] openBodyRange , int [ ] closeBodyRange , boolean isClass ) { super ( document , sourceRange , name , nameRange , commentRange , flags , modifierRange ) ; this . fTypeRange = typeRange ; setMask ( MASK_TYPE_IS_CLASS , isClass ) ; this . fExtendsRange = extendsRange ; this . fImplementsRange = implementsKeywordRange ; this . fSuperclassRange = superclassRange ; this . fInterfacesRange = implementsRange ; this . fCloseBodyRange = closeBodyRange ; setMask ( MASK_TYPE_HAS_SUPERCLASS , superclassRange [ <NUM_LIT:0> ] > <NUM_LIT:0> ) ; setMask ( MASK_TYPE_HAS_INTERFACES , implementsList != null ) ; this . fSuperInterfaces = implementsList ; this . fOpenBodyRange = openBodyRange ; this . fCloseBodyRange = closeBodyRange ; setMask ( MASK_DETAILED_SOURCE_INDEXES , true ) ; } DOMType ( char [ ] document , int [ ] sourceRange , String name , int [ ] nameRange , int flags , String [ ] implementsList , boolean isClass ) { this ( document , sourceRange , name , nameRange , new int [ ] { - <NUM_LIT:1> , - <NUM_LIT:1> } , flags , new int [ ] { - <NUM_LIT:1> , - <NUM_LIT:1> } , new int [ ] { - <NUM_LIT:1> , - <NUM_LIT:1> } , new int [ ] { - <NUM_LIT:1> , - <NUM_LIT:1> } , new int [ ] { - <NUM_LIT:1> , - <NUM_LIT:1> } , implementsList , new int [ ] { - <NUM_LIT:1> , - <NUM_LIT:1> } , new int [ ] { - <NUM_LIT:1> , - <NUM_LIT:1> } , new int [ ] { - <NUM_LIT:1> , - <NUM_LIT:1> } , new int [ ] { sourceRange [ <NUM_LIT:1> ] , sourceRange [ <NUM_LIT:1> ] } , isClass ) ; setMask ( MASK_DETAILED_SOURCE_INDEXES , false ) ; } public void addSuperInterface ( String name ) throws IllegalArgumentException { if ( name == null ) { throw new IllegalArgumentException ( Messages . dom_addNullInterface ) ; } if ( this . fSuperInterfaces == null ) { this . fSuperInterfaces = new String [ <NUM_LIT:1> ] ; this . fSuperInterfaces [ <NUM_LIT:0> ] = name ; } else { this . fSuperInterfaces = appendString ( this . fSuperInterfaces , name ) ; } setSuperInterfaces ( this . fSuperInterfaces ) ; } protected void appendMemberBodyContents ( CharArrayBuffer buffer ) { buffer . append ( this . fDocument , this . fOpenBodyRange [ <NUM_LIT:0> ] , this . fOpenBodyRange [ <NUM_LIT:1> ] + <NUM_LIT:1> - this . fOpenBodyRange [ <NUM_LIT:0> ] ) ; appendContentsOfChildren ( buffer ) ; buffer . append ( this . fDocument , this . fCloseBodyRange [ <NUM_LIT:0> ] , this . fCloseBodyRange [ <NUM_LIT:1> ] + <NUM_LIT:1> - this . fCloseBodyRange [ <NUM_LIT:0> ] ) ; buffer . append ( this . fDocument , this . fCloseBodyRange [ <NUM_LIT:1> ] + <NUM_LIT:1> , this . fSourceRange [ <NUM_LIT:1> ] - this . fCloseBodyRange [ <NUM_LIT:1> ] ) ; } protected void appendMemberDeclarationContents ( CharArrayBuffer buffer ) { if ( this . fTypeKeyword != null ) { buffer . append ( this . fTypeKeyword ) ; buffer . append ( this . fDocument , this . fTypeRange [ <NUM_LIT:1> ] , this . fNameRange [ <NUM_LIT:0> ] - this . fTypeRange [ <NUM_LIT:1> ] ) ; } else { buffer . append ( this . fDocument , this . fTypeRange [ <NUM_LIT:0> ] , this . fTypeRange [ <NUM_LIT:1> ] + <NUM_LIT:1> - this . fTypeRange [ <NUM_LIT:0> ] ) ; } buffer . append ( getName ( ) ) ; if ( isClass ( ) ) { boolean hasInterfaces = false ; if ( getMask ( MASK_TYPE_HAS_SUPERCLASS ) ) { if ( this . fExtendsRange [ <NUM_LIT:0> ] < <NUM_LIT:0> ) { buffer . append ( "<STR_LIT>" ) ; } else { buffer . append ( this . fDocument , this . fExtendsRange [ <NUM_LIT:0> ] , this . fExtendsRange [ <NUM_LIT:1> ] + <NUM_LIT:1> - this . fExtendsRange [ <NUM_LIT:0> ] ) ; } if ( this . fSuperclass != null ) { buffer . append ( this . fSuperclass ) ; } else { buffer . append ( this . fDocument , this . fSuperclassRange [ <NUM_LIT:0> ] , this . fSuperclassRange [ <NUM_LIT:1> ] + <NUM_LIT:1> - this . fSuperclassRange [ <NUM_LIT:0> ] ) ; } } if ( getMask ( MASK_TYPE_HAS_INTERFACES ) ) { hasInterfaces = true ; if ( this . fImplementsRange [ <NUM_LIT:0> ] < <NUM_LIT:0> ) { buffer . append ( "<STR_LIT>" ) ; } else { buffer . append ( this . fDocument , this . fImplementsRange [ <NUM_LIT:0> ] , this . fImplementsRange [ <NUM_LIT:1> ] + <NUM_LIT:1> - this . fImplementsRange [ <NUM_LIT:0> ] ) ; } if ( this . fInterfaces != null ) { buffer . append ( this . fInterfaces ) ; } else { buffer . append ( this . fDocument , this . fInterfacesRange [ <NUM_LIT:0> ] , this . fInterfacesRange [ <NUM_LIT:1> ] + <NUM_LIT:1> - this . fInterfacesRange [ <NUM_LIT:0> ] ) ; } } if ( hasInterfaces ) { if ( this . fImplementsRange [ <NUM_LIT:0> ] < <NUM_LIT:0> ) { buffer . append ( '<CHAR_LIT:U+0020>' ) ; } else { buffer . append ( this . fDocument , this . fInterfacesRange [ <NUM_LIT:1> ] + <NUM_LIT:1> , this . fOpenBodyRange [ <NUM_LIT:0> ] - this . fInterfacesRange [ <NUM_LIT:1> ] - <NUM_LIT:1> ) ; } } else { if ( this . fSuperclassRange [ <NUM_LIT:0> ] < <NUM_LIT:0> ) { buffer . append ( '<CHAR_LIT:U+0020>' ) ; } else if ( this . fImplementsRange [ <NUM_LIT:0> ] > <NUM_LIT:0> ) { buffer . append ( this . fDocument , this . fSuperclassRange [ <NUM_LIT:1> ] + <NUM_LIT:1> , this . fImplementsRange [ <NUM_LIT:0> ] - this . fSuperclassRange [ <NUM_LIT:1> ] - <NUM_LIT:1> ) ; buffer . append ( this . fDocument , this . fInterfacesRange [ <NUM_LIT:1> ] + <NUM_LIT:1> , this . fOpenBodyRange [ <NUM_LIT:0> ] - this . fInterfacesRange [ <NUM_LIT:1> ] - <NUM_LIT:1> ) ; } else { buffer . append ( this . fDocument , this . fSuperclassRange [ <NUM_LIT:1> ] + <NUM_LIT:1> , this . fOpenBodyRange [ <NUM_LIT:0> ] - this . fSuperclassRange [ <NUM_LIT:1> ] - <NUM_LIT:1> ) ; } } } else { if ( getMask ( MASK_TYPE_HAS_INTERFACES ) ) { if ( this . fExtendsRange [ <NUM_LIT:0> ] < <NUM_LIT:0> ) { buffer . append ( "<STR_LIT>" ) ; } else { buffer . append ( this . fDocument , this . fExtendsRange [ <NUM_LIT:0> ] , this . fExtendsRange [ <NUM_LIT:1> ] + <NUM_LIT:1> - this . fExtendsRange [ <NUM_LIT:0> ] ) ; } if ( this . fInterfaces != null ) { buffer . append ( this . fInterfaces ) ; buffer . append ( '<CHAR_LIT:U+0020>' ) ; } else { buffer . append ( this . fDocument , this . fInterfacesRange [ <NUM_LIT:0> ] , this . fInterfacesRange [ <NUM_LIT:1> ] + <NUM_LIT:1> - this . fInterfacesRange [ <NUM_LIT:0> ] ) ; } } else { if ( this . fImplementsRange [ <NUM_LIT:0> ] < <NUM_LIT:0> ) { buffer . append ( '<CHAR_LIT:U+0020>' ) ; } else { buffer . append ( this . fDocument , this . fNameRange [ <NUM_LIT:1> ] + <NUM_LIT:1> , this . fOpenBodyRange [ <NUM_LIT:0> ] - this . fNameRange [ <NUM_LIT:1> ] - <NUM_LIT:1> ) ; } } } } protected void appendSimpleContents ( CharArrayBuffer buffer ) { buffer . append ( this . fDocument , this . fSourceRange [ <NUM_LIT:0> ] , this . fNameRange [ <NUM_LIT:0> ] - this . fSourceRange [ <NUM_LIT:0> ] ) ; buffer . append ( this . fName ) ; buffer . append ( this . fDocument , this . fNameRange [ <NUM_LIT:1> ] + <NUM_LIT:1> , this . fOpenBodyRange [ <NUM_LIT:1> ] - this . fNameRange [ <NUM_LIT:1> ] ) ; appendContentsOfChildren ( buffer ) ; buffer . append ( this . fDocument , this . fCloseBodyRange [ <NUM_LIT:0> ] , this . fSourceRange [ <NUM_LIT:1> ] - this . fCloseBodyRange [ <NUM_LIT:0> ] + <NUM_LIT:1> ) ; } public boolean canHaveChildren ( ) { return true ; } int getCloseBodyPosition ( ) { return this . fCloseBodyRange [ <NUM_LIT:0> ] ; } protected DOMNode getDetailedNode ( ) { return ( DOMNode ) getFactory ( ) . createType ( getContents ( ) ) ; } public int getInsertionPosition ( ) { return this . fInsertionPosition ; } public IJavaElement getJavaElement ( IJavaElement parent ) throws IllegalArgumentException { switch ( parent . getElementType ( ) ) { case IJavaElement . COMPILATION_UNIT : return ( ( ICompilationUnit ) parent ) . getType ( getName ( ) ) ; case IJavaElement . TYPE : return ( ( IType ) parent ) . getType ( getName ( ) ) ; default : throw new IllegalArgumentException ( Messages . element_illegalParent ) ; } } protected int getMemberDeclarationStartPosition ( ) { return this . fTypeRange [ <NUM_LIT:0> ] ; } public int getNodeType ( ) { return IDOMNode . TYPE ; } int getOpenBodyEnd ( ) { return this . fOpenBodyRange [ <NUM_LIT:1> ] ; } public String getSuperclass ( ) { becomeDetailed ( ) ; if ( getMask ( MASK_TYPE_HAS_SUPERCLASS ) ) { if ( this . fSuperclass != null ) { return this . fSuperclass ; } else { return new String ( this . fDocument , this . fSuperclassRange [ <NUM_LIT:0> ] , this . fSuperclassRange [ <NUM_LIT:1> ] + <NUM_LIT:1> - this . fSuperclassRange [ <NUM_LIT:0> ] ) ; } } else { return null ; } } public String [ ] getSuperInterfaces ( ) { return this . fSuperInterfaces ; } public boolean isAllowableChild ( IDOMNode node ) { if ( node != null ) { int type = node . getNodeType ( ) ; return type == IDOMNode . TYPE \|\| type == IDOMNode . FIELD \|\| type == IDOMNode . METHOD \|\| type == IDOMNode . INITIALIZER ; } else { return false ; } } public boolean isClass ( ) { return getMask ( MASK_TYPE_IS_CLASS ) ; } protected DOMNode newDOMNode ( ) { return new DOMType ( ) ; } void normalize ( ILineStartFinder finder ) { int openBodyEnd , openBodyStart , closeBodyStart , closeBodyEnd ; DOMNode first = ( DOMNode ) getFirstChild ( ) ; DOMNode lastNode = null ; Scanner scanner = new Scanner ( ) ; scanner . setSource ( this . fDocument ) ; scanner . resetTo ( this . fNameRange [ <NUM_LIT:1> ] + <NUM_LIT:1> , this . fDocument . length ) ; try { int currentToken = scanner . getNextToken ( ) ; while ( currentToken != TerminalTokens . TokenNameLBRACE && currentToken != TerminalTokens . TokenNameEOF ) { currentToken = scanner . getNextToken ( ) ; } if ( currentToken == TerminalTokens . TokenNameLBRACE ) { openBodyEnd = scanner . currentPosition - <NUM_LIT:1> ; openBodyStart = scanner . startPosition ; } else { openBodyEnd = this . fDocument . length ; openBodyStart = this . fDocument . length ; } } catch ( InvalidInputException e ) { openBodyEnd = this . fDocument . length ; openBodyStart = this . fDocument . length ; } if ( first != null ) { int lineStart = finder . getLineStart ( first . getStartPosition ( ) ) ; if ( lineStart > openBodyEnd ) { openBodyEnd = lineStart - <NUM_LIT:1> ; } else { openBodyEnd = first . getStartPosition ( ) - <NUM_LIT:1> ; } lastNode = ( DOMNode ) first . getNextNode ( ) ; if ( lastNode == null ) { lastNode = first ; } else { while ( lastNode . getNextNode ( ) != null ) { lastNode = ( DOMNode ) lastNode . getNextNode ( ) ; } } scanner . setSource ( this . fDocument ) ; scanner . resetTo ( lastNode . getEndPosition ( ) + <NUM_LIT:1> , this . fDocument . length ) ; try { int currentToken = scanner . getNextToken ( ) ; while ( currentToken != TerminalTokens . TokenNameRBRACE && currentToken != TerminalTokens . TokenNameEOF ) { currentToken = scanner . getNextToken ( ) ; } if ( currentToken == TerminalTokens . TokenNameRBRACE ) { closeBodyStart = scanner . startPosition ; closeBodyEnd = scanner . currentPosition - <NUM_LIT:1> ; } else { closeBodyStart = this . fDocument . length ; closeBodyEnd = this . fDocument . length ; } } catch ( InvalidInputException e ) { closeBodyStart = this . fDocument . length ; closeBodyEnd = this . fDocument . length ; } } else { scanner . resetTo ( openBodyEnd , this . fDocument . length ) ; try { int currentToken = scanner . getNextToken ( ) ; while ( currentToken != TerminalTokens . TokenNameRBRACE && currentToken != TerminalTokens . TokenNameEOF ) { currentToken = scanner . getNextToken ( ) ; } if ( currentToken == TerminalTokens . TokenNameRBRACE ) { closeBodyStart = scanner . startPosition ; closeBodyEnd = scanner . currentPosition - <NUM_LIT:1> ; } else { closeBodyStart = this . fDocument . length ; closeBodyEnd = this . fDocument . length ; } } catch ( InvalidInputException e ) { closeBodyStart = this . fDocument . length ; closeBodyEnd = this . fDocument . length ; } openBodyEnd = closeBodyEnd - <NUM_LIT:1> ; } setOpenBodyRangeEnd ( openBodyEnd ) ; setOpenBodyRangeStart ( openBodyStart ) ; setCloseBodyRangeStart ( closeBodyStart ) ; setCloseBodyRangeEnd ( closeBodyEnd ) ; this . fInsertionPosition = finder . getLineStart ( closeBodyStart ) ; if ( lastNode != null && this . fInsertionPosition < lastNode . getEndPosition ( ) ) { this . fInsertionPosition = getCloseBodyPosition ( ) ; } if ( this . fInsertionPosition <= openBodyEnd ) { this . fInsertionPosition = getCloseBodyPosition ( ) ; } super . normalize ( finder ) ; } void normalizeEndPosition ( ILineStartFinder finder , DOMNode next ) { if ( next == null ) { DOMNode parent = ( DOMNode ) getParent ( ) ; if ( parent == null \|\| parent instanceof DOMCompilationUnit ) { setSourceRangeEnd ( this . fDocument . length - <NUM_LIT:1> ) ; } else { setSourceRangeEnd ( ( ( DOMType ) parent ) . getCloseBodyPosition ( ) - <NUM_LIT:1> ) ; } } else { next . normalizeStartPosition ( getEndPosition ( ) , finder ) ; setSourceRangeEnd ( next . getStartPosition ( ) - <NUM_LIT:1> ) ; } } protected void offset ( int offset ) { super . offset ( offset ) ; offsetRange ( this . fCloseBodyRange , offset ) ; offsetRange ( this . fExtendsRange , offset ) ; offsetRange ( this . fImplementsRange , offset ) ; offsetRange ( this . fInterfacesRange , offset ) ; offsetRange ( this . fOpenBodyRange , offset ) ; offsetRange ( this . fSuperclassRange , offset ) ; offsetRange ( this . fTypeRange , offset ) ; } public void setClass ( boolean b ) { becomeDetailed ( ) ; fragment ( ) ; setMask ( MASK_TYPE_IS_CLASS , b ) ; if ( b ) { this . fTypeKeyword = "<STR_LIT:class>" ; } else { this . fTypeKeyword = "<STR_LIT>" ; setSuperclass ( null ) ; } } void setCloseBodyRangeEnd ( int end ) { this . fCloseBodyRange [ <NUM_LIT:1> ] = end ; } void setCloseBodyRangeStart ( int start ) { this . fCloseBodyRange [ <NUM_LIT:0> ] = start ; } public void setName ( String name ) throws IllegalArgumentException { if ( name == null ) { throw new IllegalArgumentException ( Messages . element_nullName ) ; } super . setName ( name ) ; Enumeration children = getChildren ( ) ; while ( children . hasMoreElements ( ) ) { IDOMNode child = ( IDOMNode ) children . nextElement ( ) ; if ( child . getNodeType ( ) == IDOMNode . METHOD && ( ( IDOMMethod ) child ) . isConstructor ( ) ) { ( ( DOMNode ) child ) . fragment ( ) ; } } } void setOpenBodyRangeEnd ( int end ) { this . fOpenBodyRange [ <NUM_LIT:1> ] = end ; } void setOpenBodyRangeStart ( int start ) { this . fOpenBodyRange [ <NUM_LIT:0> ] = start ; } public void setSuperclass ( String superclassName ) { becomeDetailed ( ) ; fragment ( ) ; this . fSuperclass = superclassName ; setMask ( MASK_TYPE_HAS_SUPERCLASS , superclassName != null ) ; } public void setSuperInterfaces ( String [ ] names ) { becomeDetailed ( ) ; if ( names == null ) { throw new IllegalArgumentException ( Messages . dom_nullInterfaces ) ; } fragment ( ) ; this . fSuperInterfaces = names ; if ( names . length == <NUM_LIT:0> ) { this . fInterfaces = null ; this . fSuperInterfaces = CharOperation . NO_STRINGS ; setMask ( MASK_TYPE_HAS_INTERFACES , false ) ; } else { setMask ( MASK_TYPE_HAS_INTERFACES , true ) ; CharArrayBuffer buffer = new CharArrayBuffer ( ) ; for ( int i = <NUM_LIT:0> ; i < names . length ; i ++ ) { if ( i > <NUM_LIT:0> ) { buffer . append ( "<STR_LIT:U+002CU+0020>" ) ; } buffer . append ( names [ i ] ) ; } this . fInterfaces = buffer . getContents ( ) ; } } void setTypeKeyword ( String keyword ) { this . fTypeKeyword = keyword ; } protected void shareContents ( DOMNode node ) { super . shareContents ( node ) ; DOMType type = ( DOMType ) node ; this . fCloseBodyRange = rangeCopy ( type . fCloseBodyRange ) ; this . fExtendsRange = type . fExtendsRange ; this . fImplementsRange = rangeCopy ( type . fImplementsRange ) ; this . fInterfaces = type . fInterfaces ; this . fInterfacesRange = rangeCopy ( type . fInterfacesRange ) ; this . fOpenBodyRange = rangeCopy ( type . fOpenBodyRange ) ; this . fSuperclass = type . fSuperclass ; this . fSuperclassRange = rangeCopy ( type . fSuperclassRange ) ; this . fSuperInterfaces = type . fSuperInterfaces ; this . fTypeKeyword = type . fTypeKeyword ; this . fTypeRange = rangeCopy ( type . fTypeRange ) ; } public String toString ( ) { return "<STR_LIT>" + getName ( ) ; } public String [ ] getTypeParameters ( ) { return this . fTypeParameters ; } public boolean isEnum ( ) { return this . fIsEnum ; } public boolean isAnnotation ( ) { return this . fIsAnnotation ; } public void setEnum ( boolean b ) { this . fIsEnum = b ; if ( this . fIsEnum ) { setClass ( true ) ; setSuperclass ( null ) ; } } public void setAnnotation ( boolean b ) { this . fIsAnnotation = b ; if ( this . fIsAnnotation ) { setClass ( false ) ; setSuperclass ( null ) ; setSuperInterfaces ( CharOperation . NO_STRINGS ) ; } } public void setTypeParameters ( String [ ] typeParameters ) { this . fTypeParameters = typeParameters ; } } </s>
<s> package org . eclipse . jdt . internal . core . jdom ; import org . eclipse . jdt . core . Flags ; import org . eclipse . jdt . core . IJavaElement ; import org . eclipse . jdt . core . IType ; import org . eclipse . jdt . core . Signature ; import org . eclipse . jdt . core . compiler . CharOperation ; import org . eclipse . jdt . core . jdom . * ; import org . eclipse . jdt . internal . core . util . Messages ; import org . eclipse . jdt . internal . core . util . CharArrayBuffer ; import org . eclipse . jdt . internal . core . util . Util ; class DOMMethod extends DOMMember implements IDOMMethod { protected String fReturnType ; protected int [ ] fReturnTypeRange ; protected char [ ] fParameterList ; protected int [ ] fParameterRange ; protected char [ ] fExceptionList ; protected int [ ] fExceptionRange ; protected String fBody ; protected int [ ] fBodyRange ; protected String [ ] fParameterNames ; protected String [ ] fParameterTypes ; protected String [ ] fExceptions ; protected String [ ] fTypeParameters = CharOperation . NO_STRINGS ; protected String fDefaultValue = null ; DOMMethod ( ) { } DOMMethod ( char [ ] document , int [ ] sourceRange , String name , int [ ] nameRange , int [ ] commentRange , int flags , int [ ] modifierRange , boolean isConstructor , String returnType , int [ ] returnTypeRange , String [ ] parameterTypes , String [ ] parameterNames , int [ ] parameterRange , String [ ] exceptions , int [ ] exceptionRange , int [ ] bodyRange ) { super ( document , sourceRange , name , nameRange , commentRange , flags , modifierRange ) ; setMask ( MASK_IS_CONSTRUCTOR , isConstructor ) ; this . fReturnType = returnType ; this . fReturnTypeRange = returnTypeRange ; this . fParameterTypes = parameterTypes ; this . fParameterNames = parameterNames ; this . fParameterRange = parameterRange ; this . fExceptionRange = exceptionRange ; this . fExceptions = exceptions ; setHasBody ( true ) ; this . fBodyRange = bodyRange ; setMask ( MASK_DETAILED_SOURCE_INDEXES , true ) ; } DOMMethod ( char [ ] document , int [ ] sourceRange , String name , int [ ] nameRange , int flags , boolean isConstructor , String returnType , String [ ] parameterTypes , String [ ] parameterNames , String [ ] exceptions ) { this ( document , sourceRange , name , nameRange , new int [ ] { - <NUM_LIT:1> , - <NUM_LIT:1> } , flags , new int [ ] { - <NUM_LIT:1> , - <NUM_LIT:1> } , isConstructor , returnType , new int [ ] { - <NUM_LIT:1> , - <NUM_LIT:1> } , parameterTypes , parameterNames , new int [ ] { - <NUM_LIT:1> , - <NUM_LIT:1> } , exceptions , new int [ ] { - <NUM_LIT:1> , - <NUM_LIT:1> } , new int [ ] { - <NUM_LIT:1> , - <NUM_LIT:1> } ) ; setMask ( MASK_DETAILED_SOURCE_INDEXES , false ) ; } public void addException ( String name ) throws IllegalArgumentException { if ( name == null ) { throw new IllegalArgumentException ( Messages . dom_nullExceptionType ) ; } if ( this . fExceptions == null ) { this . fExceptions = new String [ <NUM_LIT:1> ] ; this . fExceptions [ <NUM_LIT:0> ] = name ; } else { this . fExceptions = appendString ( this . fExceptions , name ) ; } setExceptions ( this . fExceptions ) ; } public void addParameter ( String type , String name ) throws IllegalArgumentException { if ( type == null ) { throw new IllegalArgumentException ( Messages . dom_nullTypeParameter ) ; } if ( name == null ) { throw new IllegalArgumentException ( Messages . dom_nullNameParameter ) ; } if ( this . fParameterNames == null ) { this . fParameterNames = new String [ <NUM_LIT:1> ] ; this . fParameterNames [ <NUM_LIT:0> ] = name ; } else { this . fParameterNames = appendString ( this . fParameterNames , name ) ; } if ( this . fParameterTypes == null ) { this . fParameterTypes = new String [ <NUM_LIT:1> ] ; this . fParameterTypes [ <NUM_LIT:0> ] = type ; } else { this . fParameterTypes = appendString ( this . fParameterTypes , type ) ; } setParameters ( this . fParameterTypes , this . fParameterNames ) ; } protected void appendMemberBodyContents ( CharArrayBuffer buffer ) { if ( this . fBody != null ) { buffer . append ( this . fBody ) ; } else { buffer . append ( this . fDocument , this . fBodyRange [ <NUM_LIT:0> ] , this . fBodyRange [ <NUM_LIT:1> ] + <NUM_LIT:1> - this . fBodyRange [ <NUM_LIT:0> ] ) ; } } protected void appendMemberDeclarationContents ( CharArrayBuffer buffer ) { if ( isConstructor ( ) ) { buffer . append ( getConstructorName ( ) ) . append ( this . fDocument , this . fNameRange [ <NUM_LIT:1> ] + <NUM_LIT:1> , this . fParameterRange [ <NUM_LIT:0> ] - this . fNameRange [ <NUM_LIT:1> ] - <NUM_LIT:1> ) ; } else { buffer . append ( getReturnTypeContents ( ) ) ; if ( this . fReturnTypeRange [ <NUM_LIT:0> ] >= <NUM_LIT:0> ) { buffer . append ( this . fDocument , this . fReturnTypeRange [ <NUM_LIT:1> ] + <NUM_LIT:1> , this . fNameRange [ <NUM_LIT:0> ] - this . fReturnTypeRange [ <NUM_LIT:1> ] - <NUM_LIT:1> ) ; } else { buffer . append ( '<CHAR_LIT:U+0020>' ) ; } buffer . append ( getNameContents ( ) ) . append ( this . fDocument , this . fNameRange [ <NUM_LIT:1> ] + <NUM_LIT:1> , this . fParameterRange [ <NUM_LIT:0> ] - this . fNameRange [ <NUM_LIT:1> ] - <NUM_LIT:1> ) ; } if ( this . fParameterList != null ) { buffer . append ( this . fParameterList ) ; } else { buffer . append ( this . fDocument , this . fParameterRange [ <NUM_LIT:0> ] , this . fParameterRange [ <NUM_LIT:1> ] + <NUM_LIT:1> - this . fParameterRange [ <NUM_LIT:0> ] ) ; } int start ; if ( hasTrailingArrayQualifier ( ) && isReturnTypeAltered ( ) ) { start = this . fReturnTypeRange [ <NUM_LIT:3> ] + <NUM_LIT:1> ; } else { start = this . fParameterRange [ <NUM_LIT:1> ] + <NUM_LIT:1> ; } if ( this . fExceptions != null ) { if ( this . fExceptionRange [ <NUM_LIT:0> ] >= <NUM_LIT:0> ) { buffer . append ( this . fDocument , start , this . fExceptionRange [ <NUM_LIT:0> ] - start ) ; } else { buffer . append ( "<STR_LIT>" ) ; } if ( this . fExceptionList != null ) { buffer . append ( this . fExceptionList ) ; if ( this . fExceptionRange [ <NUM_LIT:0> ] >= <NUM_LIT:0> ) { buffer . append ( this . fDocument , this . fExceptionRange [ <NUM_LIT:1> ] + <NUM_LIT:1> , this . fBodyRange [ <NUM_LIT:0> ] - this . fExceptionRange [ <NUM_LIT:1> ] - <NUM_LIT:1> ) ; } else { buffer . append ( this . fDocument , this . fParameterRange [ <NUM_LIT:1> ] + <NUM_LIT:1> , this . fBodyRange [ <NUM_LIT:0> ] - this . fParameterRange [ <NUM_LIT:1> ] - <NUM_LIT:1> ) ; } } else { buffer . append ( this . fDocument , this . fExceptionRange [ <NUM_LIT:0> ] , this . fBodyRange [ <NUM_LIT:0> ] - this . fExceptionRange [ <NUM_LIT:0> ] ) ; } } else { if ( this . fExceptionRange [ <NUM_LIT:0> ] >= <NUM_LIT:0> ) { buffer . append ( this . fDocument , this . fExceptionRange [ <NUM_LIT:1> ] + <NUM_LIT:1> , this . fBodyRange [ <NUM_LIT:0> ] - this . fExceptionRange [ <NUM_LIT:1> ] - <NUM_LIT:1> ) ; } else { buffer . append ( this . fDocument , start , this . fBodyRange [ <NUM_LIT:0> ] - start ) ; } } } protected void appendSimpleContents ( CharArrayBuffer buffer ) { buffer . append ( this . fDocument , this . fSourceRange [ <NUM_LIT:0> ] , this . fNameRange [ <NUM_LIT:0> ] - this . fSourceRange [ <NUM_LIT:0> ] ) ; if ( isConstructor ( ) ) { buffer . append ( getConstructorName ( ) ) ; } else { buffer . append ( this . fName ) ; } buffer . append ( this . fDocument , this . fNameRange [ <NUM_LIT:1> ] + <NUM_LIT:1> , this . fSourceRange [ <NUM_LIT:1> ] - this . fNameRange [ <NUM_LIT:1> ] ) ; } public String getBody ( ) { becomeDetailed ( ) ; if ( hasBody ( ) ) { if ( this . fBody != null ) { return this . fBody ; } else { return new String ( this . fDocument , this . fBodyRange [ <NUM_LIT:0> ] , this . fBodyRange [ <NUM_LIT:1> ] + <NUM_LIT:1> - this . fBodyRange [ <NUM_LIT:0> ] ) ; } } else { return null ; } } protected String getConstructorName ( ) { if ( isConstructor ( ) ) { if ( getParent ( ) != null ) { return getParent ( ) . getName ( ) ; } else { return new String ( getNameContents ( ) ) ; } } else { return null ; } } protected DOMNode getDetailedNode ( ) { return ( DOMNode ) getFactory ( ) . createMethod ( getContents ( ) ) ; } public String [ ] getExceptions ( ) { return this . fExceptions ; } protected char [ ] generateFlags ( ) { char [ ] flags = Flags . toString ( getFlags ( ) & ~ Flags . AccVarargs ) . toCharArray ( ) ; if ( flags . length == <NUM_LIT:0> ) { return flags ; } else { return CharOperation . concat ( flags , new char [ ] { '<CHAR_LIT:U+0020>' } ) ; } } public IJavaElement getJavaElement ( IJavaElement parent ) throws IllegalArgumentException { if ( parent . getElementType ( ) == IJavaElement . TYPE ) { String [ ] sigs = null ; if ( this . fParameterTypes != null ) { sigs = new String [ this . fParameterTypes . length ] ; int i ; for ( i = <NUM_LIT:0> ; i < this . fParameterTypes . length ; i ++ ) { sigs [ i ] = Signature . createTypeSignature ( this . fParameterTypes [ i ] . toCharArray ( ) , false ) ; } } String name = null ; if ( isConstructor ( ) ) { name = getConstructorName ( ) ; } else { name = getName ( ) ; } return ( ( IType ) parent ) . getMethod ( name , sigs ) ; } else { throw new IllegalArgumentException ( Messages . element_illegalParent ) ; } } protected int getMemberDeclarationStartPosition ( ) { if ( this . fReturnTypeRange [ <NUM_LIT:0> ] >= <NUM_LIT:0> ) { return this . fReturnTypeRange [ <NUM_LIT:0> ] ; } else { return this . fNameRange [ <NUM_LIT:0> ] ; } } public String getName ( ) { if ( isConstructor ( ) ) { return null ; } else { return super . getName ( ) ; } } public int getNodeType ( ) { return IDOMNode . METHOD ; } public String [ ] getParameterNames ( ) { return this . fParameterNames ; } public String [ ] getParameterTypes ( ) { return this . fParameterTypes ; } public String getReturnType ( ) { if ( isConstructor ( ) ) { return null ; } else { return this . fReturnType ; } } protected char [ ] getReturnTypeContents ( ) { if ( isConstructor ( ) ) { return null ; } else { if ( isReturnTypeAltered ( ) ) { return this . fReturnType . toCharArray ( ) ; } else { return CharOperation . subarray ( this . fDocument , this . fReturnTypeRange [ <NUM_LIT:0> ] , this . fReturnTypeRange [ <NUM_LIT:1> ] + <NUM_LIT:1> ) ; } } } protected boolean hasTrailingArrayQualifier ( ) { return this . fReturnTypeRange . length > <NUM_LIT:2> ; } public boolean isConstructor ( ) { return getMask ( MASK_IS_CONSTRUCTOR ) ; } protected boolean isReturnTypeAltered ( ) { return getMask ( MASK_RETURN_TYPE_ALTERED ) ; } public boolean isSignatureEqual ( IDOMNode node ) { boolean ok = node . getNodeType ( ) == getNodeType ( ) ; if ( ok ) { IDOMMethod method = ( IDOMMethod ) node ; ok = ( isConstructor ( ) && method . isConstructor ( ) ) \|\| ( ! isConstructor ( ) && ! method . isConstructor ( ) ) ; if ( ok && ! isConstructor ( ) ) { ok = getName ( ) . equals ( method . getName ( ) ) ; } if ( ! ok ) { return false ; } String [ ] types = method . getParameterTypes ( ) ; if ( this . fParameterTypes == null \|\| this . fParameterTypes . length == <NUM_LIT:0> ) { if ( types == null \|\| types . length == <NUM_LIT:0> ) { return true ; } } else { if ( types == null \|\| types . length == <NUM_LIT:0> ) { return false ; } if ( this . fParameterTypes . length != types . length ) { return false ; } int i ; for ( i = <NUM_LIT:0> ; i < types . length ; i ++ ) { if ( ! this . fParameterTypes [ i ] . equals ( types [ i ] ) ) { return false ; } } return true ; } } return false ; } protected DOMNode newDOMNode ( ) { return new DOMMethod ( ) ; } protected void offset ( int offset ) { super . offset ( offset ) ; offsetRange ( this . fBodyRange , offset ) ; offsetRange ( this . fExceptionRange , offset ) ; offsetRange ( this . fParameterRange , offset ) ; offsetRange ( this . fReturnTypeRange , offset ) ; } public void setBody ( String body ) { becomeDetailed ( ) ; fragment ( ) ; this . fBody = body ; setHasBody ( body != null ) ; if ( ! hasBody ( ) ) { this . fBody = "<STR_LIT:;>" + Util . getLineSeparator ( body , null ) ; } } void setBodyRangeEnd ( int end ) { this . fBodyRange [ <NUM_LIT:1> ] = end ; } public void setConstructor ( boolean b ) { becomeDetailed ( ) ; setMask ( MASK_IS_CONSTRUCTOR , b ) ; fragment ( ) ; } public void setExceptions ( String [ ] names ) { becomeDetailed ( ) ; if ( names == null \|\| names . length == <NUM_LIT:0> ) { this . fExceptions = null ; } else { this . fExceptions = names ; CharArrayBuffer buffer = new CharArrayBuffer ( ) ; char [ ] comma = new char [ ] { '<CHAR_LIT:U+002C>' , '<CHAR_LIT:U+0020>' } ; for ( int i = <NUM_LIT:0> , length = names . length ; i < length ; i ++ ) { if ( i > <NUM_LIT:0> ) buffer . append ( comma ) ; buffer . append ( names [ i ] ) ; } this . fExceptionList = buffer . getContents ( ) ; } fragment ( ) ; } public void setName ( String name ) { if ( name == null ) { throw new IllegalArgumentException ( Messages . element_nullName ) ; } else { super . setName ( name ) ; } } public void setParameters ( String [ ] types , String [ ] names ) throws IllegalArgumentException { becomeDetailed ( ) ; if ( types == null \|\| names == null ) { if ( types == null && names == null ) { this . fParameterTypes = null ; this . fParameterNames = null ; this . fParameterList = new char [ ] { '<CHAR_LIT:(>' , '<CHAR_LIT:)>' } ; } else { throw new IllegalArgumentException ( Messages . dom_mismatchArgNamesAndTypes ) ; } } else if ( names . length != types . length ) { throw new IllegalArgumentException ( Messages . dom_mismatchArgNamesAndTypes ) ; } else if ( names . length == <NUM_LIT:0> ) { setParameters ( null , null ) ; } else { this . fParameterNames = names ; this . fParameterTypes = types ; CharArrayBuffer parametersBuffer = new CharArrayBuffer ( ) ; parametersBuffer . append ( "<STR_LIT:(>" ) ; char [ ] comma = new char [ ] { '<CHAR_LIT:U+002C>' , '<CHAR_LIT:U+0020>' } ; for ( int i = <NUM_LIT:0> ; i < names . length ; i ++ ) { if ( i > <NUM_LIT:0> ) { parametersBuffer . append ( comma ) ; } parametersBuffer . append ( types [ i ] ) . append ( '<CHAR_LIT:U+0020>' ) . append ( names [ i ] ) ; } parametersBuffer . append ( '<CHAR_LIT:)>' ) ; this . fParameterList = parametersBuffer . getContents ( ) ; } fragment ( ) ; } public void setReturnType ( String name ) throws IllegalArgumentException { if ( name == null ) { throw new IllegalArgumentException ( Messages . dom_nullReturnType ) ; } becomeDetailed ( ) ; fragment ( ) ; setReturnTypeAltered ( true ) ; this . fReturnType = name ; } protected void setReturnTypeAltered ( boolean typeAltered ) { setMask ( MASK_RETURN_TYPE_ALTERED , typeAltered ) ; } protected void setSourceRangeEnd ( int end ) { super . setSourceRangeEnd ( end ) ; this . fBodyRange [ <NUM_LIT:1> ] = end ; } protected void shareContents ( DOMNode node ) { super . shareContents ( node ) ; DOMMethod method = ( DOMMethod ) node ; this . fBody = method . fBody ; this . fBodyRange = rangeCopy ( method . fBodyRange ) ; this . fExceptionList = method . fExceptionList ; this . fExceptionRange = rangeCopy ( method . fExceptionRange ) ; this . fExceptions = method . fExceptions ; this . fParameterList = method . fParameterList ; this . fParameterNames = method . fParameterNames ; this . fParameterRange = rangeCopy ( method . fParameterRange ) ; this . fParameterTypes = method . fParameterTypes ; this . fReturnType = method . fReturnType ; this . fReturnTypeRange = rangeCopy ( method . fReturnTypeRange ) ; } public String toString ( ) { if ( isConstructor ( ) ) { return "<STR_LIT>" ; } else { return "<STR_LIT>" + getName ( ) ; } } public void setDefault ( String defaultValue ) { this . fDefaultValue = defaultValue ; } public String getDefault ( ) { return this . fDefaultValue ; } public String [ ] getTypeParameters ( ) { return this . fTypeParameters ; } public void setTypeParameters ( String [ ] typeParameters ) { this . fTypeParameters = typeParameters ; } } </s>
<s> package org . eclipse . jdt . internal . core . jdom ; import org . eclipse . jdt . core . Flags ; import org . eclipse . jdt . core . ICompilationUnit ; import org . eclipse . jdt . core . IJavaElement ; import org . eclipse . jdt . core . jdom . * ; import org . eclipse . jdt . internal . core . util . Messages ; import org . eclipse . jdt . internal . core . util . CharArrayBuffer ; import org . eclipse . jdt . internal . core . util . Util ; class DOMImport extends DOMNode implements IDOMImport { protected boolean fOnDemand ; protected int fFlags = Flags . AccDefault ; DOMImport ( ) { this . fName = "<STR_LIT>" ; setMask ( MASK_DETAILED_SOURCE_INDEXES , true ) ; } DOMImport ( char [ ] document , int [ ] sourceRange , String name , int [ ] nameRange , boolean onDemand , int modifiers ) { super ( document , sourceRange , name , nameRange ) ; this . fOnDemand = onDemand ; this . fFlags = modifiers ; setMask ( MASK_DETAILED_SOURCE_INDEXES , true ) ; } DOMImport ( char [ ] document , int [ ] sourceRange , String name , boolean onDemand , int modifiers ) { this ( document , sourceRange , name , new int [ ] { - <NUM_LIT:1> , - <NUM_LIT:1> } , onDemand , modifiers ) ; this . fOnDemand = onDemand ; setMask ( MASK_DETAILED_SOURCE_INDEXES , false ) ; } protected void appendFragmentedContents ( CharArrayBuffer buffer ) { if ( this . fNameRange [ <NUM_LIT:0> ] < <NUM_LIT:0> ) { buffer . append ( "<STR_LIT>" ) . append ( this . fName ) . append ( '<CHAR_LIT:;>' ) . append ( Util . getLineSeparator ( buffer . toString ( ) , null ) ) ; } else { buffer . append ( this . fDocument , this . fSourceRange [ <NUM_LIT:0> ] , this . fNameRange [ <NUM_LIT:0> ] - this . fSourceRange [ <NUM_LIT:0> ] ) ; buffer . append ( this . fName ) ; buffer . append ( this . fDocument , this . fNameRange [ <NUM_LIT:1> ] + <NUM_LIT:1> , this . fSourceRange [ <NUM_LIT:1> ] - this . fNameRange [ <NUM_LIT:1> ] ) ; } } public String getContents ( ) { if ( this . fName == null ) { return null ; } else { return super . getContents ( ) ; } } protected DOMNode getDetailedNode ( ) { return ( DOMNode ) getFactory ( ) . createImport ( getContents ( ) ) ; } public IJavaElement getJavaElement ( IJavaElement parent ) throws IllegalArgumentException { if ( parent . getElementType ( ) == IJavaElement . COMPILATION_UNIT ) { return ( ( ICompilationUnit ) parent ) . getImport ( getName ( ) ) ; } else { throw new IllegalArgumentException ( Messages . element_illegalParent ) ; } } public int getNodeType ( ) { return IDOMNode . IMPORT ; } public boolean isOnDemand ( ) { return this . fOnDemand ; } protected DOMNode newDOMNode ( ) { return new DOMImport ( ) ; } public void setName ( String name ) { if ( name == null ) { throw new IllegalArgumentException ( Messages . element_nullName ) ; } becomeDetailed ( ) ; super . setName ( name ) ; this . fOnDemand = name . endsWith ( "<STR_LIT>" ) ; } public String toString ( ) { return "<STR_LIT>" + getName ( ) ; } public int getFlags ( ) { return this . fFlags ; } public void setFlags ( int flags ) { this . fFlags = flags ; } } </s>
<s> package org . eclipse . jdt . internal . core . jdom ; import org . eclipse . jdt . core . IJavaElement ; import org . eclipse . jdt . core . IType ; import org . eclipse . jdt . core . jdom . * ; import org . eclipse . jdt . internal . core . util . Messages ; import org . eclipse . jdt . internal . core . util . CharArrayBuffer ; import org . eclipse . jdt . internal . core . util . Util ; class DOMInitializer extends DOMMember implements IDOMInitializer { protected String fBody ; protected int [ ] fBodyRange ; DOMInitializer ( ) { } DOMInitializer ( char [ ] document , int [ ] sourceRange , int [ ] commentRange , int flags , int [ ] modifierRange , int bodyStartPosition ) { super ( document , sourceRange , null , new int [ ] { - <NUM_LIT:1> , - <NUM_LIT:1> } , commentRange , flags , modifierRange ) ; this . fBodyRange = new int [ <NUM_LIT:2> ] ; this . fBodyRange [ <NUM_LIT:0> ] = bodyStartPosition ; this . fBodyRange [ <NUM_LIT:1> ] = sourceRange [ <NUM_LIT:1> ] ; setHasBody ( true ) ; setMask ( MASK_DETAILED_SOURCE_INDEXES , true ) ; } DOMInitializer ( char [ ] document , int [ ] sourceRange , int flags ) { this ( document , sourceRange , new int [ ] { - <NUM_LIT:1> , - <NUM_LIT:1> } , flags , new int [ ] { - <NUM_LIT:1> , - <NUM_LIT:1> } , - <NUM_LIT:1> ) ; setMask ( MASK_DETAILED_SOURCE_INDEXES , false ) ; } protected void appendMemberBodyContents ( CharArrayBuffer buffer ) { if ( hasBody ( ) ) { buffer . append ( getBody ( ) ) . append ( this . fDocument , this . fBodyRange [ <NUM_LIT:1> ] + <NUM_LIT:1> , this . fSourceRange [ <NUM_LIT:1> ] - this . fBodyRange [ <NUM_LIT:1> ] ) ; } else { buffer . append ( "<STR_LIT:{}>" ) . append ( Util . getLineSeparator ( buffer . toString ( ) , null ) ) ; } } protected void appendMemberDeclarationContents ( CharArrayBuffer buffer ) { } protected void appendSimpleContents ( CharArrayBuffer buffer ) { buffer . append ( this . fDocument , this . fSourceRange [ <NUM_LIT:0> ] , this . fNameRange [ <NUM_LIT:0> ] - this . fSourceRange [ <NUM_LIT:0> ] ) ; buffer . append ( this . fName ) ; buffer . append ( this . fDocument , this . fNameRange [ <NUM_LIT:1> ] + <NUM_LIT:1> , this . fSourceRange [ <NUM_LIT:1> ] - this . fNameRange [ <NUM_LIT:1> ] ) ; } public String getBody ( ) { becomeDetailed ( ) ; if ( hasBody ( ) ) { if ( this . fBody != null ) { return this . fBody ; } else { return new String ( this . fDocument , this . fBodyRange [ <NUM_LIT:0> ] , this . fBodyRange [ <NUM_LIT:1> ] + <NUM_LIT:1> - this . fBodyRange [ <NUM_LIT:0> ] ) ; } } else { return null ; } } protected DOMNode getDetailedNode ( ) { return ( DOMNode ) getFactory ( ) . createInitializer ( getContents ( ) ) ; } public IJavaElement getJavaElement ( IJavaElement parent ) throws IllegalArgumentException { if ( parent . getElementType ( ) == IJavaElement . TYPE ) { int count = <NUM_LIT:1> ; IDOMNode previousNode = getPreviousNode ( ) ; while ( previousNode != null ) { if ( previousNode instanceof DOMInitializer ) { count ++ ; } previousNode = previousNode . getPreviousNode ( ) ; } return ( ( IType ) parent ) . getInitializer ( count ) ; } else { throw new IllegalArgumentException ( Messages . element_illegalParent ) ; } } protected int getMemberDeclarationStartPosition ( ) { return this . fBodyRange [ <NUM_LIT:0> ] ; } public int getNodeType ( ) { return IDOMNode . INITIALIZER ; } public boolean isSignatureEqual ( IDOMNode node ) { return false ; } protected DOMNode newDOMNode ( ) { return new DOMInitializer ( ) ; } protected void offset ( int offset ) { super . offset ( offset ) ; offsetRange ( this . fBodyRange , offset ) ; } public void setBody ( String body ) { becomeDetailed ( ) ; this . fBody = body ; setHasBody ( body != null ) ; fragment ( ) ; } public void setName ( String name ) { } protected void shareContents ( DOMNode node ) { super . shareContents ( node ) ; DOMInitializer init = ( DOMInitializer ) node ; this . fBody = init . fBody ; this . fBodyRange = rangeCopy ( init . fBodyRange ) ; } public String toString ( ) { return "<STR_LIT>" ; } } </s>
<s> package org . eclipse . jdt . internal . core . jdom ; import java . util . Stack ; import org . eclipse . jdt . core . jdom . * ; import org . eclipse . jdt . internal . compiler . env . ICompilationUnit ; import org . eclipse . jdt . internal . core . util . ReferenceInfoAdapter ; public class AbstractDOMBuilder extends ReferenceInfoAdapter implements ILineStartFinder { protected boolean fAbort ; protected boolean fBuildingCU = false ; protected boolean fBuildingType = false ; protected char [ ] fDocument = null ; protected int [ ] fLineStartPositions = new int [ ] { <NUM_LIT:0> } ; protected Stack fStack = null ; protected int fFieldCount ; protected DOMNode fNode ; public AbstractDOMBuilder ( ) { super ( ) ; } public void acceptLineSeparatorPositions ( int [ ] positions ) { if ( positions != null ) { int length = positions . length ; if ( length > <NUM_LIT:0> ) { this . fLineStartPositions = new int [ length + <NUM_LIT:1> ] ; this . fLineStartPositions [ <NUM_LIT:0> ] = <NUM_LIT:0> ; int documentLength = this . fDocument . length ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { int iPlusOne = i + <NUM_LIT:1> ; int positionPlusOne = positions [ i ] + <NUM_LIT:1> ; if ( positionPlusOne < documentLength ) { if ( iPlusOne < length ) { this . fLineStartPositions [ iPlusOne ] = positionPlusOne ; } else { if ( this . fDocument [ positionPlusOne ] == '<STR_LIT:\n>' ) { this . fLineStartPositions [ iPlusOne ] = positionPlusOne + <NUM_LIT:1> ; } else { this . fLineStartPositions [ iPlusOne ] = positionPlusOne ; } } } else { this . fLineStartPositions [ iPlusOne ] = positionPlusOne ; } } } } } protected void addChild ( IDOMNode child ) { if ( this . fStack . size ( ) > <NUM_LIT:0> ) { DOMNode parent = ( DOMNode ) this . fStack . peek ( ) ; if ( this . fBuildingCU \|\| this . fBuildingType ) { parent . basicAddChild ( child ) ; } } } public IDOMCompilationUnit createCompilationUnit ( char [ ] contents , char [ ] name ) { return createCompilationUnit ( new CompilationUnit ( contents , name ) ) ; } public IDOMCompilationUnit createCompilationUnit ( ICompilationUnit compilationUnit ) { if ( this . fAbort ) { return null ; } this . fNode . normalize ( this ) ; return ( IDOMCompilationUnit ) this . fNode ; } public void enterCompilationUnit ( ) { if ( this . fBuildingCU ) { IDOMCompilationUnit cu = new DOMCompilationUnit ( this . fDocument , new int [ ] { <NUM_LIT:0> , this . fDocument . length - <NUM_LIT:1> } ) ; this . fStack . push ( cu ) ; } } public void exitCompilationUnit ( int declarationEnd ) { DOMCompilationUnit cu = ( DOMCompilationUnit ) this . fStack . pop ( ) ; cu . setSourceRangeEnd ( declarationEnd ) ; this . fNode = cu ; } protected void exitType ( int bodyEnd , int declarationEnd ) { DOMType type = ( DOMType ) this . fStack . pop ( ) ; type . setSourceRangeEnd ( declarationEnd ) ; type . setCloseBodyRangeStart ( bodyEnd ) ; type . setCloseBodyRangeEnd ( bodyEnd ) ; this . fNode = type ; } public int getLineStart ( int position ) { int lineSeparatorCount = this . fLineStartPositions . length ; for ( int i = lineSeparatorCount - <NUM_LIT:1> ; i >= <NUM_LIT:0> ; i -- ) { if ( this . fLineStartPositions [ i ] <= position ) return this . fLineStartPositions [ i ] ; } return <NUM_LIT:0> ; } protected void initializeBuild ( char [ ] sourceCode , boolean buildingCompilationUnit , boolean buildingType ) { this . fBuildingCU = buildingCompilationUnit ; this . fBuildingType = buildingType ; this . fStack = new Stack ( ) ; this . fDocument = sourceCode ; this . fFieldCount = <NUM_LIT:0> ; this . fAbort = false ; } } </s>
<s> package org . eclipse . jdt . internal . core . jdom ; public interface ILineStartFinder { public int getLineStart ( int position ) ; } </s>
<s> package org . eclipse . jdt . internal . core . jdom ; import org . eclipse . jdt . core . ICompilationUnit ; import org . eclipse . jdt . core . IJavaElement ; import org . eclipse . jdt . core . jdom . * ; import org . eclipse . jdt . internal . core . util . Messages ; import org . eclipse . jdt . internal . core . util . CharArrayBuffer ; import org . eclipse . jdt . internal . core . util . Util ; class DOMPackage extends DOMNode implements IDOMPackage { DOMPackage ( ) { setMask ( MASK_DETAILED_SOURCE_INDEXES , true ) ; } DOMPackage ( char [ ] document , int [ ] sourceRange , String name ) { super ( document , sourceRange , name , new int [ ] { - <NUM_LIT:1> , - <NUM_LIT:1> } ) ; setMask ( MASK_DETAILED_SOURCE_INDEXES , false ) ; } DOMPackage ( char [ ] document , int [ ] sourceRange , String name , int [ ] nameRange ) { super ( document , sourceRange , name , nameRange ) ; setMask ( MASK_DETAILED_SOURCE_INDEXES , true ) ; } protected void appendFragmentedContents ( CharArrayBuffer buffer ) { if ( this . fNameRange [ <NUM_LIT:0> ] < <NUM_LIT:0> ) { String lineSeparator = Util . getLineSeparator ( buffer . toString ( ) , null ) ; buffer . append ( "<STR_LIT>" ) . append ( this . fName ) . append ( '<CHAR_LIT:;>' ) . append ( lineSeparator ) . append ( lineSeparator ) ; } else { buffer . append ( this . fDocument , this . fSourceRange [ <NUM_LIT:0> ] , this . fNameRange [ <NUM_LIT:0> ] - this . fSourceRange [ <NUM_LIT:0> ] ) . append ( this . fName ) . append ( this . fDocument , this . fNameRange [ <NUM_LIT:1> ] + <NUM_LIT:1> , this . fSourceRange [ <NUM_LIT:1> ] - this . fNameRange [ <NUM_LIT:1> ] ) ; } } public String getContents ( ) { if ( this . fName == null ) { return null ; } else { return super . getContents ( ) ; } } protected DOMNode getDetailedNode ( ) { return ( DOMNode ) getFactory ( ) . createPackage ( getContents ( ) ) ; } public IJavaElement getJavaElement ( IJavaElement parent ) throws IllegalArgumentException { if ( parent . getElementType ( ) == IJavaElement . COMPILATION_UNIT ) { return ( ( ICompilationUnit ) parent ) . getPackageDeclaration ( getName ( ) ) ; } else { throw new IllegalArgumentException ( Messages . element_illegalParent ) ; } } public int getNodeType ( ) { return IDOMNode . PACKAGE ; } protected DOMNode newDOMNode ( ) { return new DOMPackage ( ) ; } public void setName ( String name ) { becomeDetailed ( ) ; super . setName ( name ) ; } public String toString ( ) { return "<STR_LIT>" + getName ( ) ; } } </s>
<s> package org . eclipse . jdt . internal . core . jdom ; import java . util . Enumeration ; import org . eclipse . jdt . core . jdom . * ; import org . eclipse . jdt . internal . core . util . CharArrayBuffer ; import org . eclipse . jdt . internal . core . util . Messages ; public abstract class DOMNode implements IDOMNode { protected DOMNode fFirstChild = null ; protected DOMNode fLastChild = null ; protected DOMNode fNextNode = null ; protected DOMNode fParent = null ; protected DOMNode fPreviousNode = null ; protected boolean fIsFragmented = false ; protected String fName = null ; protected int [ ] fNameRange ; protected char [ ] fDocument = null ; protected int [ ] fSourceRange ; protected int fStateMask = <NUM_LIT:0> ; protected int fInsertionPosition ; protected static final int MASK_FIELD_HAS_INITIALIZER = <NUM_LIT> ; protected static final int MASK_FIELD_IS_VARIABLE_DECLARATOR = <NUM_LIT> ; protected static final int MASK_FIELD_TYPE_ALTERED = <NUM_LIT> ; protected static final int MASK_NAME_ALTERED = <NUM_LIT> ; protected static final int MASK_HAS_BODY = <NUM_LIT> ; protected static final int MASK_HAS_COMMENT = <NUM_LIT> ; protected static final int MASK_IS_CONSTRUCTOR = <NUM_LIT> ; protected static final int MASK_TYPE_IS_CLASS = <NUM_LIT> ; protected static final int MASK_TYPE_HAS_SUPERCLASS = <NUM_LIT> ; protected static final int MASK_TYPE_HAS_INTERFACES = <NUM_LIT> ; protected static final int MASK_RETURN_TYPE_ALTERED = <NUM_LIT> ; protected static final int MASK_DETAILED_SOURCE_INDEXES = <NUM_LIT> ; DOMNode ( ) { this . fName = null ; this . fDocument = null ; this . fSourceRange = new int [ ] { - <NUM_LIT:1> , - <NUM_LIT:1> } ; this . fNameRange = new int [ ] { - <NUM_LIT:1> , - <NUM_LIT:1> } ; fragment ( ) ; } DOMNode ( char [ ] document , int [ ] sourceRange , String name , int [ ] nameRange ) { super ( ) ; this . fDocument = document ; this . fSourceRange = sourceRange ; this . fName = name ; this . fNameRange = nameRange ; } public void addChild ( IDOMNode child ) throws IllegalArgumentException , DOMException { basicAddChild ( child ) ; if ( child . getNodeType ( ) == IDOMNode . METHOD && ( ( IDOMMethod ) child ) . isConstructor ( ) ) { ( ( DOMNode ) child ) . fragment ( ) ; } else { fragment ( ) ; } } protected void appendContents ( CharArrayBuffer buffer ) { if ( isFragmented ( ) ) { appendFragmentedContents ( buffer ) ; } else { buffer . append ( this . fDocument , this . fSourceRange [ <NUM_LIT:0> ] , this . fSourceRange [ <NUM_LIT:1> ] + <NUM_LIT:1> - this . fSourceRange [ <NUM_LIT:0> ] ) ; } } protected void appendContentsOfChildren ( CharArrayBuffer buffer ) { DOMNode child = this . fFirstChild ; DOMNode sibling ; int start = <NUM_LIT:0> , end = <NUM_LIT:0> ; if ( child != null ) { start = child . getStartPosition ( ) ; end = child . getEndPosition ( ) ; } while ( child != null ) { sibling = child . fNextNode ; if ( sibling != null ) { if ( sibling . isContentMergableWith ( child ) ) { end = sibling . getEndPosition ( ) ; } else { if ( child . isFragmented ( ) ) { child . appendContents ( buffer ) ; } else { buffer . append ( child . getDocument ( ) , start , end + <NUM_LIT:1> - start ) ; } start = sibling . getStartPosition ( ) ; end = sibling . getEndPosition ( ) ; } } else { if ( child . isFragmented ( ) ) { child . appendContents ( buffer ) ; } else { buffer . append ( child . getDocument ( ) , start , end + <NUM_LIT:1> - start ) ; } } child = sibling ; } } protected abstract void appendFragmentedContents ( CharArrayBuffer buffer ) ; void basicAddChild ( IDOMNode child ) throws IllegalArgumentException , DOMException { if ( ! canHaveChildren ( ) ) { throw new DOMException ( Messages . dom_unableAddChild ) ; } if ( child == null ) { throw new IllegalArgumentException ( Messages . dom_addNullChild ) ; } if ( ! isAllowableChild ( child ) ) { throw new DOMException ( Messages . dom_addIncompatibleChild ) ; } if ( child . getParent ( ) != null ) { throw new DOMException ( Messages . dom_addChildWithParent ) ; } if ( child == getRoot ( ) ) { throw new DOMException ( Messages . dom_addAncestorAsChild ) ; } DOMNode node = ( DOMNode ) child ; if ( node . getDocument ( ) != getDocument ( ) ) { node . localizeContents ( ) ; } if ( this . fFirstChild == null ) { this . fFirstChild = node ; } else { this . fLastChild . fNextNode = node ; node . fPreviousNode = this . fLastChild ; } this . fLastChild = node ; node . fParent = this ; } protected void becomeDetailed ( ) throws DOMException { if ( ! isDetailed ( ) ) { DOMNode detailed = getDetailedNode ( ) ; if ( detailed == null ) { throw new DOMException ( Messages . dom_cannotDetail ) ; } if ( detailed != this ) { shareContents ( detailed ) ; } } } public boolean canHaveChildren ( ) { return false ; } public Object clone ( ) { int length = <NUM_LIT:0> ; char [ ] buffer = null ; int offset = this . fSourceRange [ <NUM_LIT:0> ] ; if ( offset >= <NUM_LIT:0> ) { length = this . fSourceRange [ <NUM_LIT:1> ] - offset + <NUM_LIT:1> ; buffer = new char [ length ] ; System . arraycopy ( this . fDocument , offset , buffer , <NUM_LIT:0> , length ) ; } DOMNode clone = newDOMNode ( ) ; clone . shareContents ( this ) ; clone . fDocument = buffer ; if ( offset > <NUM_LIT:0> ) { clone . offset ( <NUM_LIT:0> - offset ) ; } if ( canHaveChildren ( ) ) { Enumeration children = getChildren ( ) ; while ( children . hasMoreElements ( ) ) { DOMNode child = ( DOMNode ) children . nextElement ( ) ; if ( child . fDocument == this . fDocument ) { DOMNode childClone = child . cloneSharingDocument ( buffer , offset ) ; clone . basicAddChild ( childClone ) ; } else { DOMNode childClone = ( DOMNode ) child . clone ( ) ; clone . addChild ( childClone ) ; } } } return clone ; } private DOMNode cloneSharingDocument ( char [ ] document , int rootOffset ) { DOMNode clone = newDOMNode ( ) ; clone . shareContents ( this ) ; clone . fDocument = document ; if ( rootOffset > <NUM_LIT:0> ) { clone . offset ( <NUM_LIT:0> - rootOffset ) ; } if ( canHaveChildren ( ) ) { Enumeration children = getChildren ( ) ; while ( children . hasMoreElements ( ) ) { DOMNode child = ( DOMNode ) children . nextElement ( ) ; if ( child . fDocument == this . fDocument ) { DOMNode childClone = child . cloneSharingDocument ( document , rootOffset ) ; clone . basicAddChild ( childClone ) ; } else { DOMNode childClone = ( DOMNode ) child . clone ( ) ; clone . addChild ( childClone ) ; } } } return clone ; } protected void fragment ( ) { if ( ! isFragmented ( ) ) { this . fIsFragmented = true ; if ( this . fParent != null ) { this . fParent . fragment ( ) ; } } } public char [ ] getCharacters ( ) { CharArrayBuffer buffer = new CharArrayBuffer ( ) ; appendContents ( buffer ) ; return buffer . getContents ( ) ; } public IDOMNode getChild ( String name ) { DOMNode child = this . fFirstChild ; while ( child != null ) { String n = child . getName ( ) ; if ( name == null ) { if ( n == null ) { return child ; } } else { if ( name . equals ( n ) ) { return child ; } } child = child . fNextNode ; } return null ; } public Enumeration getChildren ( ) { return new SiblingEnumeration ( this . fFirstChild ) ; } public String getContents ( ) { CharArrayBuffer buffer = new CharArrayBuffer ( ) ; appendContents ( buffer ) ; return buffer . toString ( ) ; } protected DOMNode getDetailedNode ( ) { return this ; } protected char [ ] getDocument ( ) { return this . fDocument ; } public int getEndPosition ( ) { return this . fSourceRange [ <NUM_LIT:1> ] ; } protected IDOMFactory getFactory ( ) { return new DOMFactory ( ) ; } public IDOMNode getFirstChild ( ) { return this . fFirstChild ; } public int getInsertionPosition ( ) { return this . fInsertionPosition ; } protected boolean getMask ( int mask ) { return ( this . fStateMask & mask ) > <NUM_LIT:0> ; } public String getName ( ) { return this . fName ; } protected char [ ] getNameContents ( ) { if ( isNameAltered ( ) ) { return this . fName . toCharArray ( ) ; } else { if ( this . fName == null \|\| this . fNameRange [ <NUM_LIT:0> ] < <NUM_LIT:0> ) { return null ; } else { int length = this . fNameRange [ <NUM_LIT:1> ] + <NUM_LIT:1> - this . fNameRange [ <NUM_LIT:0> ] ; char [ ] result = new char [ length ] ; System . arraycopy ( this . fDocument , this . fNameRange [ <NUM_LIT:0> ] , result , <NUM_LIT:0> , length ) ; return result ; } } } public IDOMNode getNextNode ( ) { return this . fNextNode ; } public IDOMNode getParent ( ) { return this . fParent ; } protected int getParentEndDeclaration ( ) { IDOMNode parent = getParent ( ) ; if ( parent == null ) { return <NUM_LIT:0> ; } else { if ( parent instanceof IDOMCompilationUnit ) { return <NUM_LIT:0> ; } else { return ( ( DOMType ) parent ) . getOpenBodyEnd ( ) ; } } } public IDOMNode getPreviousNode ( ) { return this . fPreviousNode ; } protected IDOMNode getRoot ( ) { if ( this . fParent == null ) { return this ; } else { return this . fParent . getRoot ( ) ; } } public int getStartPosition ( ) { return this . fSourceRange [ <NUM_LIT:0> ] ; } public void insertSibling ( IDOMNode sibling ) throws IllegalArgumentException , DOMException { if ( sibling == null ) { throw new IllegalArgumentException ( Messages . dom_addNullSibling ) ; } if ( this . fParent == null ) { throw new DOMException ( Messages . dom_addSiblingBeforeRoot ) ; } if ( ! this . fParent . isAllowableChild ( sibling ) ) { throw new DOMException ( Messages . dom_addIncompatibleSibling ) ; } if ( sibling . getParent ( ) != null ) { throw new DOMException ( Messages . dom_addSiblingWithParent ) ; } if ( sibling == getRoot ( ) ) { throw new DOMException ( Messages . dom_addAncestorAsSibling ) ; } DOMNode node = ( DOMNode ) sibling ; if ( node . getDocument ( ) != getDocument ( ) ) { node . localizeContents ( ) ; } if ( this . fPreviousNode == null ) { this . fParent . fFirstChild = node ; } else { this . fPreviousNode . fNextNode = node ; } node . fParent = this . fParent ; node . fPreviousNode = this . fPreviousNode ; node . fNextNode = this ; this . fPreviousNode = node ; if ( node . getNodeType ( ) == IDOMNode . METHOD && ( ( IDOMMethod ) node ) . isConstructor ( ) ) { node . fragment ( ) ; } else { this . fParent . fragment ( ) ; } } public boolean isAllowableChild ( IDOMNode node ) { return false ; } protected boolean isContentMergableWith ( DOMNode node ) { return ! node . isFragmented ( ) && ! isFragmented ( ) && node . getDocument ( ) == getDocument ( ) && node . getEndPosition ( ) + <NUM_LIT:1> == getStartPosition ( ) ; } protected boolean isDetailed ( ) { return getMask ( MASK_DETAILED_SOURCE_INDEXES ) ; } protected boolean isFragmented ( ) { return this . fIsFragmented ; } protected boolean isNameAltered ( ) { return getMask ( MASK_NAME_ALTERED ) ; } public boolean isSignatureEqual ( IDOMNode node ) { return getNodeType ( ) == node . getNodeType ( ) && getName ( ) . equals ( node . getName ( ) ) ; } protected void localizeContents ( ) { DOMNode clone = ( DOMNode ) clone ( ) ; shareContents ( clone ) ; } protected abstract DOMNode newDOMNode ( ) ; void normalize ( ILineStartFinder finder ) { if ( getPreviousNode ( ) == null ) normalizeStartPosition ( getParentEndDeclaration ( ) , finder ) ; if ( canHaveChildren ( ) ) { Enumeration children = getChildren ( ) ; while ( children . hasMoreElements ( ) ) ( ( DOMNode ) children . nextElement ( ) ) . normalize ( finder ) ; } normalizeEndPosition ( finder , ( DOMNode ) getNextNode ( ) ) ; } void normalizeEndPosition ( ILineStartFinder finder , DOMNode next ) { if ( next == null ) { DOMNode parent = ( DOMNode ) getParent ( ) ; if ( parent == null \|\| parent instanceof DOMCompilationUnit ) { setSourceRangeEnd ( this . fDocument . length - <NUM_LIT:1> ) ; } else { int temp = ( ( DOMType ) parent ) . getCloseBodyPosition ( ) - <NUM_LIT:1> ; setSourceRangeEnd ( temp ) ; this . fInsertionPosition = Math . max ( finder . getLineStart ( temp + <NUM_LIT:1> ) , getEndPosition ( ) ) ; } } else { int temp = next . getStartPosition ( ) - <NUM_LIT:1> ; this . fInsertionPosition = Math . max ( finder . getLineStart ( temp + <NUM_LIT:1> ) , getEndPosition ( ) ) ; next . normalizeStartPosition ( getEndPosition ( ) , finder ) ; setSourceRangeEnd ( next . getStartPosition ( ) - <NUM_LIT:1> ) ; } } void normalizeStartPosition ( int previousEnd , ILineStartFinder finder ) { int nodeStart = getStartPosition ( ) ; int lineStart = finder . getLineStart ( nodeStart ) ; if ( nodeStart > lineStart && ( lineStart > previousEnd \|\| ( previousEnd == <NUM_LIT:0> && lineStart == <NUM_LIT:0> ) ) ) setStartPosition ( lineStart ) ; } protected void offset ( int offset ) { offsetRange ( this . fNameRange , offset ) ; offsetRange ( this . fSourceRange , offset ) ; } protected void offsetRange ( int [ ] range , int offset ) { for ( int i = <NUM_LIT:0> ; i < range . length ; i ++ ) { range [ i ] += offset ; if ( range [ i ] < <NUM_LIT:0> ) { range [ i ] = - <NUM_LIT:1> ; } } } protected int [ ] rangeCopy ( int [ ] range ) { int [ ] copy = new int [ range . length ] ; for ( int i = <NUM_LIT:0> ; i < range . length ; i ++ ) { copy [ i ] = range [ i ] ; } return copy ; } public void remove ( ) { if ( this . fParent != null ) { this . fParent . fragment ( ) ; } if ( this . fNextNode != null ) { this . fNextNode . fPreviousNode = this . fPreviousNode ; } if ( this . fPreviousNode != null ) { this . fPreviousNode . fNextNode = this . fNextNode ; } if ( this . fParent != null ) { if ( this . fParent . fFirstChild == this ) { this . fParent . fFirstChild = this . fNextNode ; } if ( this . fParent . fLastChild == this ) { this . fParent . fLastChild = this . fPreviousNode ; } } this . fParent = null ; this . fNextNode = null ; this . fPreviousNode = null ; } protected void setMask ( int mask , boolean on ) { if ( on ) { this . fStateMask \|= mask ; } else { this . fStateMask &= ~ mask ; } } public void setName ( String name ) { this . fName = name ; setNameAltered ( true ) ; fragment ( ) ; } protected void setNameAltered ( boolean altered ) { setMask ( MASK_NAME_ALTERED , altered ) ; } protected void setSourceRangeEnd ( int end ) { this . fSourceRange [ <NUM_LIT:1> ] = end ; } protected void setStartPosition ( int start ) { this . fSourceRange [ <NUM_LIT:0> ] = start ; } protected void shareContents ( DOMNode node ) { this . fDocument = node . fDocument ; this . fIsFragmented = node . fIsFragmented ; this . fName = node . fName ; this . fNameRange = rangeCopy ( node . fNameRange ) ; this . fSourceRange = rangeCopy ( node . fSourceRange ) ; this . fStateMask = node . fStateMask ; if ( canHaveChildren ( ) ) { Enumeration myChildren = getChildren ( ) ; Enumeration otherChildren = node . getChildren ( ) ; DOMNode myChild , otherChild ; while ( myChildren . hasMoreElements ( ) ) { myChild = ( DOMNode ) myChildren . nextElement ( ) ; otherChild = ( DOMNode ) otherChildren . nextElement ( ) ; myChild . shareContents ( otherChild ) ; } } } public abstract String toString ( ) ; } </s>
<s> package org . eclipse . jdt . internal . core . jdom ; import java . util . Enumeration ; import org . eclipse . jdt . core . jdom . * ; class SiblingEnumeration implements Enumeration { protected IDOMNode fCurrentElement ; SiblingEnumeration ( IDOMNode child ) { this . fCurrentElement = child ; } public boolean hasMoreElements ( ) { return this . fCurrentElement != null ; } public Object nextElement ( ) { IDOMNode curr = this . fCurrentElement ; if ( curr != null ) { this . fCurrentElement = this . fCurrentElement . getNextNode ( ) ; } return curr ; } } </s>
<s> package org . eclipse . jdt . internal . core . jdom ; import java . util . Enumeration ; import org . eclipse . jdt . core . IJavaElement ; import org . eclipse . jdt . core . IType ; import org . eclipse . jdt . core . compiler . CharOperation ; import org . eclipse . jdt . core . jdom . * ; import org . eclipse . jdt . internal . core . util . Messages ; import org . eclipse . jdt . internal . core . util . CharArrayBuffer ; import org . eclipse . jdt . internal . core . util . Util ; class DOMField extends DOMMember implements IDOMField { protected String fType ; protected int [ ] fTypeRange ; protected String fInitializer ; protected int [ ] fInitializerRange ; DOMField ( ) { } DOMField ( char [ ] document , int [ ] sourceRange , String name , int [ ] nameRange , int [ ] commentRange , int flags , int [ ] modifierRange , int [ ] typeRange , String type , boolean hasInitializer , int [ ] initRange , boolean isVariableDeclarator ) { super ( document , sourceRange , name , nameRange , commentRange , flags , modifierRange ) ; this . fType = type ; this . fTypeRange = typeRange ; setHasInitializer ( hasInitializer ) ; this . fInitializerRange = initRange ; setIsVariableDeclarator ( isVariableDeclarator ) ; setMask ( MASK_DETAILED_SOURCE_INDEXES , true ) ; } DOMField ( char [ ] document , int [ ] sourceRange , String name , int [ ] nameRange , int flags , String type , boolean isVariableDeclarator ) { this ( document , sourceRange , name , nameRange , new int [ ] { - <NUM_LIT:1> , - <NUM_LIT:1> } , flags , new int [ ] { - <NUM_LIT:1> , - <NUM_LIT:1> } , new int [ ] { - <NUM_LIT:1> , - <NUM_LIT:1> } , type , false , new int [ ] { - <NUM_LIT:1> , - <NUM_LIT:1> } , isVariableDeclarator ) ; setMask ( MASK_DETAILED_SOURCE_INDEXES , false ) ; } protected void appendMemberBodyContents ( CharArrayBuffer buffer ) { } protected void appendMemberDeclarationContents ( CharArrayBuffer buffer ) { if ( isVariableDeclarator ( ) ) { buffer . append ( this . fDocument , this . fSourceRange [ <NUM_LIT:0> ] , this . fNameRange [ <NUM_LIT:0> ] - this . fSourceRange [ <NUM_LIT:0> ] ) ; } else { buffer . append ( getTypeContents ( ) ) . append ( this . fDocument , this . fTypeRange [ <NUM_LIT:1> ] + <NUM_LIT:1> , this . fNameRange [ <NUM_LIT:0> ] - this . fTypeRange [ <NUM_LIT:1> ] - <NUM_LIT:1> ) ; } buffer . append ( getNameContents ( ) ) ; if ( hasInitializer ( ) ) { if ( this . fInitializerRange [ <NUM_LIT:0> ] < <NUM_LIT:0> ) { buffer . append ( '<CHAR_LIT:=>' ) . append ( this . fInitializer ) . append ( this . fDocument , this . fNameRange [ <NUM_LIT:1> ] + <NUM_LIT:1> , this . fSourceRange [ <NUM_LIT:1> ] - this . fNameRange [ <NUM_LIT:1> ] ) ; } else { buffer . append ( this . fDocument , this . fNameRange [ <NUM_LIT:1> ] + <NUM_LIT:1> , this . fInitializerRange [ <NUM_LIT:0> ] - this . fNameRange [ <NUM_LIT:1> ] - <NUM_LIT:1> ) . append ( getInitializer ( ) ) . append ( this . fDocument , this . fInitializerRange [ <NUM_LIT:1> ] + <NUM_LIT:1> , this . fSourceRange [ <NUM_LIT:1> ] - this . fInitializerRange [ <NUM_LIT:1> ] ) ; } } else { if ( this . fInitializerRange [ <NUM_LIT:0> ] < <NUM_LIT:0> ) { buffer . append ( this . fDocument , this . fNameRange [ <NUM_LIT:1> ] + <NUM_LIT:1> , this . fSourceRange [ <NUM_LIT:1> ] - this . fNameRange [ <NUM_LIT:1> ] ) ; } else { buffer . append ( this . fDocument , this . fInitializerRange [ <NUM_LIT:1> ] + <NUM_LIT:1> , this . fSourceRange [ <NUM_LIT:1> ] - this . fInitializerRange [ <NUM_LIT:1> ] ) ; } } } protected void appendMemberHeaderFragment ( CharArrayBuffer buffer ) { if ( isVariableDeclarator ( ) ) { return ; } else { super . appendMemberHeaderFragment ( buffer ) ; } } protected void appendSimpleContents ( CharArrayBuffer buffer ) { buffer . append ( this . fDocument , this . fSourceRange [ <NUM_LIT:0> ] , this . fNameRange [ <NUM_LIT:0> ] - this . fSourceRange [ <NUM_LIT:0> ] ) ; buffer . append ( this . fName ) ; buffer . append ( this . fDocument , this . fNameRange [ <NUM_LIT:1> ] + <NUM_LIT:1> , this . fSourceRange [ <NUM_LIT:1> ] - this . fNameRange [ <NUM_LIT:1> ] ) ; } protected void becomeDetailed ( ) throws DOMException { if ( ! isDetailed ( ) ) { if ( isVariableDeclarator ( ) \|\| hasMultipleVariableDeclarators ( ) ) { DOMNode first = getFirstFieldDeclaration ( ) ; DOMNode last = getLastFieldDeclaration ( ) ; DOMNode node = first ; String source = first . getContents ( ) ; while ( node != last ) { node = node . fNextNode ; source += node . getContents ( ) ; } DOMBuilder builder = new DOMBuilder ( ) ; IDOMField [ ] details = builder . createFields ( source . toCharArray ( ) ) ; if ( details . length == <NUM_LIT:0> ) { throw new DOMException ( Messages . dom_cannotDetail ) ; } else { node = this ; for ( int i = <NUM_LIT:0> ; i < details . length ; i ++ ) { node . shareContents ( ( DOMNode ) details [ i ] ) ; node = node . fNextNode ; } } } else { super . becomeDetailed ( ) ; } } } public Object clone ( ) { if ( isVariableDeclarator ( ) \|\| hasMultipleVariableDeclarators ( ) ) { return getFactory ( ) . createField ( new String ( getSingleVariableDeclaratorContents ( ) ) ) ; } else { return super . clone ( ) ; } } protected void expand ( ) { if ( isVariableDeclarator ( ) \|\| hasMultipleVariableDeclarators ( ) ) { Enumeration siblings = new SiblingEnumeration ( getFirstFieldDeclaration ( ) ) ; DOMField field = ( DOMField ) siblings . nextElement ( ) ; DOMNode next = field . fNextNode ; while ( siblings . hasMoreElements ( ) && ( next instanceof DOMField ) && ( ( ( DOMField ) next ) . isVariableDeclarator ( ) ) ) { field . localizeContents ( ) ; if ( field . fParent != null ) { field . fParent . fragment ( ) ; } field = ( DOMField ) siblings . nextElement ( ) ; next = field . fNextNode ; } field . localizeContents ( ) ; } } protected DOMNode getDetailedNode ( ) { if ( isVariableDeclarator ( ) \|\| hasMultipleVariableDeclarators ( ) ) { return ( DOMNode ) getFactory ( ) . createField ( new String ( getSingleVariableDeclaratorContents ( ) ) ) ; } else { return ( DOMNode ) getFactory ( ) . createField ( getContents ( ) ) ; } } protected DOMField getFirstFieldDeclaration ( ) { if ( isVariableDeclarator ( ) ) { return ( ( DOMField ) this . fPreviousNode ) . getFirstFieldDeclaration ( ) ; } else { return this ; } } public String getInitializer ( ) { becomeDetailed ( ) ; if ( hasInitializer ( ) ) { if ( this . fInitializer != null ) { return this . fInitializer ; } else { return new String ( this . fDocument , this . fInitializerRange [ <NUM_LIT:0> ] , this . fInitializerRange [ <NUM_LIT:1> ] + <NUM_LIT:1> - this . fInitializerRange [ <NUM_LIT:0> ] ) ; } } else { return null ; } } public IJavaElement getJavaElement ( IJavaElement parent ) throws IllegalArgumentException { if ( parent . getElementType ( ) == IJavaElement . TYPE ) { return ( ( IType ) parent ) . getField ( getName ( ) ) ; } else { throw new IllegalArgumentException ( Messages . element_illegalParent ) ; } } protected DOMField getLastFieldDeclaration ( ) { DOMField field = this ; while ( field . isVariableDeclarator ( ) \|\| field . hasMultipleVariableDeclarators ( ) ) { if ( field . fNextNode instanceof DOMField && ( ( DOMField ) field . fNextNode ) . isVariableDeclarator ( ) ) { field = ( DOMField ) field . fNextNode ; } else { break ; } } return field ; } protected int getMemberDeclarationStartPosition ( ) { return this . fTypeRange [ <NUM_LIT:0> ] ; } public int getNodeType ( ) { return IDOMNode . FIELD ; } protected char [ ] getSingleVariableDeclaratorContents ( ) { CharArrayBuffer buffer = new CharArrayBuffer ( ) ; DOMField first = getFirstFieldDeclaration ( ) ; if ( first . isDetailed ( ) ) { first . appendMemberHeaderFragment ( buffer ) ; buffer . append ( getType ( ) ) ; if ( isVariableDeclarator ( ) ) { buffer . append ( '<CHAR_LIT:U+0020>' ) ; } else { buffer . append ( this . fDocument , this . fTypeRange [ <NUM_LIT:1> ] + <NUM_LIT:1> , this . fNameRange [ <NUM_LIT:0> ] - this . fTypeRange [ <NUM_LIT:1> ] - <NUM_LIT:1> ) ; } } else { buffer . append ( first . fDocument , first . fSourceRange [ <NUM_LIT:0> ] , first . fNameRange [ <NUM_LIT:0> ] - first . fSourceRange [ <NUM_LIT:0> ] ) ; } buffer . append ( getName ( ) ) ; if ( hasInitializer ( ) ) { if ( this . fInitializerRange [ <NUM_LIT:0> ] < <NUM_LIT:0> ) { buffer . append ( '<CHAR_LIT:=>' ) . append ( this . fInitializer ) . append ( '<CHAR_LIT:;>' ) . append ( Util . getLineSeparator ( buffer . toString ( ) , null ) ) ; } else { buffer . append ( this . fDocument , this . fNameRange [ <NUM_LIT:1> ] + <NUM_LIT:1> , this . fInitializerRange [ <NUM_LIT:0> ] - this . fNameRange [ <NUM_LIT:1> ] - <NUM_LIT:1> ) . append ( getInitializer ( ) ) . append ( '<CHAR_LIT:;>' ) . append ( Util . getLineSeparator ( buffer . toString ( ) , null ) ) ; } } else { buffer . append ( '<CHAR_LIT:;>' ) . append ( Util . getLineSeparator ( buffer . toString ( ) , null ) ) ; } return buffer . getContents ( ) ; } public String getType ( ) { return this . fType ; } protected char [ ] getTypeContents ( ) { if ( isTypeAltered ( ) ) { return this . fType . toCharArray ( ) ; } else { return CharOperation . subarray ( this . fDocument , this . fTypeRange [ <NUM_LIT:0> ] , this . fTypeRange [ <NUM_LIT:1> ] + <NUM_LIT:1> ) ; } } protected boolean hasInitializer ( ) { return getMask ( MASK_FIELD_HAS_INITIALIZER ) ; } protected boolean hasMultipleVariableDeclarators ( ) { return this . fNextNode != null && ( this . fNextNode instanceof DOMField ) && ( ( DOMField ) this . fNextNode ) . isVariableDeclarator ( ) ; } public void insertSibling ( IDOMNode sibling ) throws IllegalArgumentException , DOMException { if ( isVariableDeclarator ( ) ) { expand ( ) ; } super . insertSibling ( sibling ) ; } protected boolean isTypeAltered ( ) { return getMask ( MASK_FIELD_TYPE_ALTERED ) ; } protected boolean isVariableDeclarator ( ) { return getMask ( MASK_FIELD_IS_VARIABLE_DECLARATOR ) ; } protected DOMNode newDOMNode ( ) { return new DOMField ( ) ; } void normalizeEndPosition ( ILineStartFinder finder , DOMNode next ) { if ( next == null ) { DOMNode parent = ( DOMNode ) getParent ( ) ; if ( parent == null \|\| parent instanceof DOMCompilationUnit ) { setSourceRangeEnd ( this . fDocument . length - <NUM_LIT:1> ) ; } else { int temp = ( ( DOMType ) parent ) . getCloseBodyPosition ( ) - <NUM_LIT:1> ; setSourceRangeEnd ( temp ) ; this . fInsertionPosition = Math . max ( finder . getLineStart ( temp + <NUM_LIT:1> ) , getEndPosition ( ) ) ; } } else { int temp = next . getStartPosition ( ) - <NUM_LIT:1> ; this . fInsertionPosition = Math . max ( finder . getLineStart ( temp + <NUM_LIT:1> ) , getEndPosition ( ) ) ; next . normalizeStartPosition ( getEndPosition ( ) , finder ) ; if ( next instanceof DOMField ) { DOMField field = ( DOMField ) next ; if ( field . isVariableDeclarator ( ) && this . fTypeRange [ <NUM_LIT:0> ] == field . fTypeRange [ <NUM_LIT:0> ] ) return ; } setSourceRangeEnd ( next . getStartPosition ( ) - <NUM_LIT:1> ) ; } } void normalizeStartPosition ( int endPosition , ILineStartFinder finder ) { if ( isVariableDeclarator ( ) ) { setStartPosition ( this . fPreviousNode . getEndPosition ( ) + <NUM_LIT:1> ) ; } else { super . normalizeStartPosition ( endPosition , finder ) ; } } protected void offset ( int offset ) { super . offset ( offset ) ; offsetRange ( this . fInitializerRange , offset ) ; offsetRange ( this . fTypeRange , offset ) ; } public void remove ( ) { expand ( ) ; super . remove ( ) ; } public void setComment ( String comment ) { expand ( ) ; super . setComment ( comment ) ; } public void setFlags ( int flags ) { expand ( ) ; super . setFlags ( flags ) ; } protected void setHasInitializer ( boolean hasInitializer ) { setMask ( MASK_FIELD_HAS_INITIALIZER , hasInitializer ) ; } public void setInitializer ( String initializer ) { becomeDetailed ( ) ; fragment ( ) ; setHasInitializer ( initializer != null ) ; this . fInitializer = initializer ; } void setInitializerRange ( int start , int end ) { this . fInitializerRange [ <NUM_LIT:0> ] = start ; this . fInitializerRange [ <NUM_LIT:1> ] = end ; } protected void setIsVariableDeclarator ( boolean isVariableDeclarator ) { setMask ( MASK_FIELD_IS_VARIABLE_DECLARATOR , isVariableDeclarator ) ; } public void setName ( String name ) throws IllegalArgumentException { if ( name == null ) { throw new IllegalArgumentException ( Messages . element_nullName ) ; } else { super . setName ( name ) ; setTypeAltered ( true ) ; } } public void setType ( String typeName ) throws IllegalArgumentException { if ( typeName == null ) { throw new IllegalArgumentException ( Messages . element_nullType ) ; } becomeDetailed ( ) ; expand ( ) ; fragment ( ) ; setTypeAltered ( true ) ; setNameAltered ( true ) ; this . fType = typeName ; } protected void setTypeAltered ( boolean typeAltered ) { setMask ( MASK_FIELD_TYPE_ALTERED , typeAltered ) ; } protected void shareContents ( DOMNode node ) { super . shareContents ( node ) ; DOMField field = ( DOMField ) node ; this . fInitializer = field . fInitializer ; this . fInitializerRange = rangeCopy ( field . fInitializerRange ) ; this . fType = field . fType ; this . fTypeRange = rangeCopy ( field . fTypeRange ) ; } public String toString ( ) { return "<STR_LIT>" + getName ( ) ; } } </s>
<s> package org . eclipse . jdt . internal . core . jdom ; import org . eclipse . jdt . core . Flags ; import org . eclipse . jdt . core . compiler . CharOperation ; import org . eclipse . jdt . core . jdom . * ; import org . eclipse . jdt . internal . compiler . classfmt . ClassFileConstants ; import org . eclipse . jdt . internal . core . util . CharArrayBuffer ; abstract class DOMMember extends DOMNode implements IDOMMember { protected int fFlags = <NUM_LIT:0> ; protected String fComment = null ; protected int [ ] fCommentRange ; protected char [ ] fModifiers = null ; protected int [ ] fModifierRange ; DOMMember ( ) { } DOMMember ( char [ ] document , int [ ] sourceRange , String name , int [ ] nameRange , int [ ] commentRange , int flags , int [ ] modifierRange ) { super ( document , sourceRange , name , nameRange ) ; this . fFlags = flags ; this . fComment = null ; this . fCommentRange = commentRange ; this . fModifierRange = modifierRange ; setHasComment ( commentRange [ <NUM_LIT:0> ] >= <NUM_LIT:0> ) ; } protected void appendFragmentedContents ( CharArrayBuffer buffer ) { if ( isDetailed ( ) ) { appendMemberHeaderFragment ( buffer ) ; appendMemberDeclarationContents ( buffer ) ; appendMemberBodyContents ( buffer ) ; } else { appendSimpleContents ( buffer ) ; } } protected abstract void appendMemberBodyContents ( CharArrayBuffer buffer ) ; protected abstract void appendMemberDeclarationContents ( CharArrayBuffer buffer ) ; protected void appendMemberHeaderFragment ( CharArrayBuffer buffer ) { int spaceStart , spaceEnd ; if ( hasComment ( ) ) { spaceStart = this . fSourceRange [ <NUM_LIT:0> ] ; spaceEnd = this . fCommentRange [ <NUM_LIT:0> ] ; if ( spaceEnd > <NUM_LIT:0> ) { buffer . append ( this . fDocument , spaceStart , spaceEnd - spaceStart ) ; } } String fragment = getComment ( ) ; if ( fragment != null ) { buffer . append ( fragment ) ; } if ( this . fCommentRange [ <NUM_LIT:1> ] >= <NUM_LIT:0> ) { spaceStart = this . fCommentRange [ <NUM_LIT:1> ] + <NUM_LIT:1> ; } else { spaceStart = this . fSourceRange [ <NUM_LIT:0> ] ; } if ( this . fModifierRange [ <NUM_LIT:0> ] >= <NUM_LIT:0> ) { spaceEnd = this . fModifierRange [ <NUM_LIT:0> ] - <NUM_LIT:1> ; } else { spaceEnd = getMemberDeclarationStartPosition ( ) - <NUM_LIT:1> ; } if ( spaceEnd >= spaceStart ) { buffer . append ( this . fDocument , spaceStart , spaceEnd + <NUM_LIT:1> - spaceStart ) ; } buffer . append ( getModifiersText ( ) ) ; } protected abstract void appendSimpleContents ( CharArrayBuffer buffer ) ; protected String [ ] appendString ( String [ ] list , String element ) { String [ ] copy = new String [ list . length + <NUM_LIT:1> ] ; System . arraycopy ( list , <NUM_LIT:0> , copy , <NUM_LIT:0> , list . length ) ; copy [ list . length ] = element ; return copy ; } protected char [ ] generateFlags ( ) { char [ ] flags = Flags . toString ( getFlags ( ) ) . toCharArray ( ) ; if ( flags . length == <NUM_LIT:0> ) { return flags ; } else { return CharOperation . concat ( flags , new char [ ] { '<CHAR_LIT:U+0020>' } ) ; } } public String getComment ( ) { becomeDetailed ( ) ; if ( hasComment ( ) ) { if ( this . fComment != null ) { return this . fComment ; } else { return new String ( this . fDocument , this . fCommentRange [ <NUM_LIT:0> ] , this . fCommentRange [ <NUM_LIT:1> ] + <NUM_LIT:1> - this . fCommentRange [ <NUM_LIT:0> ] ) ; } } else { return null ; } } public int getFlags ( ) { return this . fFlags ; } protected abstract int getMemberDeclarationStartPosition ( ) ; protected char [ ] getModifiersText ( ) { if ( this . fModifiers == null ) { if ( this . fModifierRange [ <NUM_LIT:0> ] < <NUM_LIT:0> ) { return null ; } else { return CharOperation . subarray ( this . fDocument , this . fModifierRange [ <NUM_LIT:0> ] , this . fModifierRange [ <NUM_LIT:1> ] + <NUM_LIT:1> ) ; } } else { return this . fModifiers ; } } protected boolean hasBody ( ) { return getMask ( MASK_HAS_BODY ) ; } protected boolean hasComment ( ) { return getMask ( MASK_HAS_COMMENT ) ; } protected void offset ( int offset ) { super . offset ( offset ) ; offsetRange ( this . fCommentRange , offset ) ; offsetRange ( this . fModifierRange , offset ) ; } public void setComment ( String comment ) { becomeDetailed ( ) ; this . fComment = comment ; fragment ( ) ; setHasComment ( comment != null ) ; if ( comment != null && comment . indexOf ( "<STR_LIT>" ) >= <NUM_LIT:0> ) { this . fFlags = this . fFlags \| ClassFileConstants . AccDeprecated ; return ; } this . fFlags = this . fFlags & ( ~ ClassFileConstants . AccDeprecated ) ; } public void setFlags ( int flags ) { becomeDetailed ( ) ; if ( Flags . isDeprecated ( this . fFlags ) ) { this . fFlags = flags \| ClassFileConstants . AccDeprecated ; } else { this . fFlags = flags & ( ~ ClassFileConstants . AccDeprecated ) ; } fragment ( ) ; this . fModifiers = generateFlags ( ) ; } protected void setHasBody ( boolean hasBody ) { setMask ( MASK_HAS_BODY , hasBody ) ; } protected void setHasComment ( boolean hasComment ) { setMask ( MASK_HAS_COMMENT , hasComment ) ; } protected void setStartPosition ( int start ) { if ( this . fCommentRange [ <NUM_LIT:0> ] >= <NUM_LIT:0> ) { this . fCommentRange [ <NUM_LIT:0> ] = start ; } super . setStartPosition ( start ) ; } protected void shareContents ( DOMNode node ) { super . shareContents ( node ) ; DOMMember member = ( DOMMember ) node ; this . fComment = member . fComment ; this . fCommentRange = rangeCopy ( member . fCommentRange ) ; this . fFlags = member . fFlags ; this . fModifiers = member . fModifiers ; this . fModifierRange = rangeCopy ( member . fModifierRange ) ; } } </s>
<s> package org . eclipse . jdt . internal . core . jdom ; import java . util . Map ; import org . eclipse . jdt . core . JavaCore ; import org . eclipse . jdt . core . compiler . CategorizedProblem ; import org . eclipse . jdt . core . compiler . CharOperation ; import org . eclipse . jdt . core . jdom . * ; import org . eclipse . jdt . internal . compiler . ISourceElementRequestor ; import org . eclipse . jdt . internal . compiler . SourceElementParser ; import org . eclipse . jdt . internal . compiler . ast . Expression ; import org . eclipse . jdt . internal . compiler . ast . ImportReference ; import org . eclipse . jdt . internal . compiler . ast . TypeDeclaration ; import org . eclipse . jdt . internal . compiler . env . ICompilationUnit ; import org . eclipse . jdt . internal . compiler . impl . CompilerOptions ; import org . eclipse . jdt . internal . compiler . problem . DefaultProblemFactory ; public class SimpleDOMBuilder extends AbstractDOMBuilder implements ISourceElementRequestor { public void acceptProblem ( CategorizedProblem problem ) { } public void acceptImport ( int declarationStart , int declarationEnd , char [ ] [ ] tokens , boolean onDemand , int modifiers ) { int [ ] sourceRange = { declarationStart , declarationEnd } ; String importName = new String ( CharOperation . concatWith ( tokens , '<CHAR_LIT:.>' ) ) ; if ( onDemand ) { importName += "<STR_LIT>" ; } this . fNode = new DOMImport ( this . fDocument , sourceRange , importName , onDemand , modifiers ) ; addChild ( this . fNode ) ; } public void acceptPackage ( ImportReference importReference ) { int [ ] sourceRange = new int [ ] { importReference . declarationSourceStart , importReference . declarationSourceEnd } ; char [ ] name = CharOperation . concatWith ( importReference . getImportName ( ) , '<CHAR_LIT:.>' ) ; this . fNode = new DOMPackage ( this . fDocument , sourceRange , new String ( name ) ) ; addChild ( this . fNode ) ; } public IDOMCompilationUnit createCompilationUnit ( String sourceCode , String name ) { return createCompilationUnit ( sourceCode . toCharArray ( ) , name . toCharArray ( ) ) ; } public IDOMCompilationUnit createCompilationUnit ( ICompilationUnit compilationUnit ) { initializeBuild ( compilationUnit . getContents ( ) , true , true ) ; getParser ( JavaCore . getOptions ( ) ) . parseCompilationUnit ( compilationUnit , false , null ) ; return super . createCompilationUnit ( compilationUnit ) ; } protected void enterAbstractMethod ( MethodInfo methodInfo ) { int [ ] sourceRange = { methodInfo . declarationStart , - <NUM_LIT:1> } ; int [ ] nameRange = { methodInfo . nameSourceStart , methodInfo . nameSourceEnd } ; this . fNode = new DOMMethod ( this . fDocument , sourceRange , CharOperation . charToString ( methodInfo . name ) , nameRange , methodInfo . modifiers , methodInfo . isConstructor , CharOperation . charToString ( methodInfo . returnType ) , CharOperation . charArrayToStringArray ( methodInfo . parameterTypes ) , CharOperation . charArrayToStringArray ( methodInfo . parameterNames ) , CharOperation . charArrayToStringArray ( methodInfo . exceptionTypes ) ) ; addChild ( this . fNode ) ; this . fStack . push ( this . fNode ) ; } public void enterConstructor ( MethodInfo methodInfo ) { String nameString = new String ( this . fDocument , methodInfo . nameSourceStart , methodInfo . nameSourceEnd - methodInfo . nameSourceStart ) ; int openParenPosition = nameString . indexOf ( '<CHAR_LIT:(>' ) ; if ( openParenPosition > - <NUM_LIT:1> ) methodInfo . nameSourceEnd = methodInfo . nameSourceStart + openParenPosition - <NUM_LIT:1> ; enterAbstractMethod ( methodInfo ) ; } public void enterField ( FieldInfo fieldInfo ) { int [ ] sourceRange = { fieldInfo . declarationStart , - <NUM_LIT:1> } ; int [ ] nameRange = { fieldInfo . nameSourceStart , fieldInfo . nameSourceEnd } ; boolean isSecondary = false ; if ( this . fNode instanceof DOMField ) { isSecondary = fieldInfo . declarationStart == this . fNode . fSourceRange [ <NUM_LIT:0> ] ; } this . fNode = new DOMField ( this . fDocument , sourceRange , CharOperation . charToString ( fieldInfo . name ) , nameRange , fieldInfo . modifiers , CharOperation . charToString ( fieldInfo . type ) , isSecondary ) ; addChild ( this . fNode ) ; this . fStack . push ( this . fNode ) ; } public void enterInitializer ( int declarationSourceStart , int modifiers ) { int [ ] sourceRange = { declarationSourceStart , - <NUM_LIT:1> } ; this . fNode = new DOMInitializer ( this . fDocument , sourceRange , modifiers ) ; addChild ( this . fNode ) ; this . fStack . push ( this . fNode ) ; } public void enterMethod ( MethodInfo methodInfo ) { enterAbstractMethod ( methodInfo ) ; } public void enterType ( TypeInfo typeInfo ) { if ( this . fBuildingType ) { int [ ] sourceRange = { typeInfo . declarationStart , - <NUM_LIT:1> } ; int [ ] nameRange = new int [ ] { typeInfo . nameSourceStart , typeInfo . nameSourceEnd } ; this . fNode = new DOMType ( this . fDocument , sourceRange , new String ( typeInfo . name ) , nameRange , typeInfo . modifiers , CharOperation . charArrayToStringArray ( typeInfo . superinterfaces ) , TypeDeclaration . kind ( typeInfo . modifiers ) == TypeDeclaration . CLASS_DECL ) ; addChild ( this . fNode ) ; this . fStack . push ( this . fNode ) ; } } public void exitConstructor ( int declarationEnd ) { exitMember ( declarationEnd ) ; } public void exitField ( int initializationStart , int declarationEnd , int declarationSourceEnd ) { exitMember ( declarationEnd ) ; } public void exitInitializer ( int declarationEnd ) { exitMember ( declarationEnd ) ; } protected void exitMember ( int declarationEnd ) { DOMMember m = ( DOMMember ) this . fStack . pop ( ) ; m . setSourceRangeEnd ( declarationEnd ) ; this . fNode = m ; } public void exitMethod ( int declarationEnd , Expression defaultValue ) { exitMember ( declarationEnd ) ; } public void exitType ( int declarationEnd ) { exitType ( declarationEnd , declarationEnd ) ; } protected SourceElementParser getParser ( Map settings ) { return new SourceElementParser ( this , new DefaultProblemFactory ( ) , new CompilerOptions ( settings ) , false , true ) ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import org . eclipse . core . runtime . IProgressMonitor ; import org . eclipse . jdt . internal . compiler . env . INameEnvironment ; public interface INameEnviromentWithProgress extends INameEnvironment { void setMonitor ( IProgressMonitor monitor ) ; } </s>
<s> package org . eclipse . jdt . internal . core ; import org . eclipse . core . runtime . IProgressMonitor ; import org . eclipse . jdt . core . * ; import org . eclipse . jdt . core . Flags ; import org . eclipse . jdt . core . IInitializer ; import org . eclipse . jdt . core . IJavaModelStatusConstants ; import org . eclipse . jdt . core . ISourceRange ; import org . eclipse . jdt . core . IType ; import org . eclipse . jdt . core . JavaModelException ; import org . eclipse . jdt . internal . core . util . Util ; public class Initializer extends Member implements IInitializer { protected Initializer ( JavaElement parent , int count ) { super ( parent ) ; if ( count <= <NUM_LIT:0> ) throw new IllegalArgumentException ( ) ; this . occurrenceCount = count ; } public boolean equals ( Object o ) { if ( ! ( o instanceof Initializer ) ) return false ; return super . equals ( o ) ; } public int getElementType ( ) { return INITIALIZER ; } protected void getHandleMemento ( StringBuffer buff ) { ( ( JavaElement ) getParent ( ) ) . getHandleMemento ( buff ) ; buff . append ( getHandleMementoDelimiter ( ) ) ; buff . append ( this . occurrenceCount ) ; } protected char getHandleMementoDelimiter ( ) { return JavaElement . JEM_INITIALIZER ; } public int hashCode ( ) { return Util . combineHashCodes ( this . parent . hashCode ( ) , this . occurrenceCount ) ; } public String readableName ( ) { return ( ( JavaElement ) getDeclaringType ( ) ) . readableName ( ) ; } public void rename ( String newName , boolean force , IProgressMonitor monitor ) throws JavaModelException { throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . INVALID_ELEMENT_TYPES , this ) ) ; } public ISourceRange getNameRange ( ) { return null ; } public IJavaElement getPrimaryElement ( boolean checkOwner ) { if ( checkOwner ) { CompilationUnit cu = ( CompilationUnit ) getAncestor ( COMPILATION_UNIT ) ; if ( cu == null \|\| cu . isPrimary ( ) ) return this ; } IJavaElement primaryParent = this . parent . getPrimaryElement ( false ) ; return ( ( IType ) primaryParent ) . getInitializer ( this . occurrenceCount ) ; } protected void toStringInfo ( int tab , StringBuffer buffer , Object info , boolean showResolvedInfo ) { buffer . append ( tabString ( tab ) ) ; if ( info == null ) { buffer . append ( "<STR_LIT>" ) ; buffer . append ( this . occurrenceCount ) ; buffer . append ( "<STR_LIT>" ) ; } else if ( info == NO_INFO ) { buffer . append ( "<STR_LIT>" ) ; buffer . append ( this . occurrenceCount ) ; buffer . append ( "<STR_LIT:>>" ) ; } else { try { buffer . append ( "<STR_LIT:<>" ) ; if ( Flags . isStatic ( getFlags ( ) ) ) { buffer . append ( "<STR_LIT>" ) ; } buffer . append ( "<STR_LIT>" ) ; buffer . append ( this . occurrenceCount ) ; buffer . append ( "<STR_LIT:>>" ) ; } catch ( JavaModelException e ) { buffer . append ( "<STR_LIT>" + getElementName ( ) ) ; } } } } </s>
<s> package org . eclipse . jdt . internal . core ; import org . eclipse . core . runtime . Assert ; import org . eclipse . jdt . core . * ; public class ImportDeclaration extends SourceRefElement implements IImportDeclaration { protected String name ; protected boolean isOnDemand ; protected ImportDeclaration ( ImportContainer parent , String name , boolean isOnDemand ) { super ( parent ) ; this . name = name ; this . isOnDemand = isOnDemand ; } public boolean equals ( Object o ) { if ( ! ( o instanceof ImportDeclaration ) ) return false ; return super . equals ( o ) ; } public String getElementName ( ) { if ( this . isOnDemand ) return this . name + "<STR_LIT>" ; return this . name ; } public String getNameWithoutStar ( ) { return this . name ; } public int getElementType ( ) { return IMPORT_DECLARATION ; } public int getFlags ( ) throws JavaModelException { ImportDeclarationElementInfo info = ( ImportDeclarationElementInfo ) getElementInfo ( ) ; return info . getModifiers ( ) ; } protected void getHandleMemento ( StringBuffer buff ) { ( ( JavaElement ) getParent ( ) ) . getHandleMemento ( buff ) ; escapeMementoName ( buff , getElementName ( ) ) ; if ( this . occurrenceCount > <NUM_LIT:1> ) { buff . append ( JEM_COUNT ) ; buff . append ( this . occurrenceCount ) ; } } protected char getHandleMementoDelimiter ( ) { Assert . isTrue ( false , "<STR_LIT>" ) ; return <NUM_LIT:0> ; } public IJavaElement getPrimaryElement ( boolean checkOwner ) { CompilationUnit cu = ( CompilationUnit ) this . parent . getParent ( ) ; if ( checkOwner && cu . isPrimary ( ) ) return this ; return cu . getImport ( getElementName ( ) ) ; } public boolean isOnDemand ( ) { return this . isOnDemand ; } public String readableName ( ) { return null ; } protected void toStringInfo ( int tab , StringBuffer buffer , Object info , boolean showResolvedInfo ) { buffer . append ( tabString ( tab ) ) ; buffer . append ( "<STR_LIT>" ) ; toStringName ( buffer ) ; if ( info == null ) { buffer . append ( "<STR_LIT>" ) ; } } } </s>
<s> package org . eclipse . jdt . internal . core ; import org . eclipse . jdt . core . IClasspathAttribute ; import org . eclipse . jdt . internal . core . util . Util ; public class ClasspathAttribute implements IClasspathAttribute { private String name ; private String value ; public ClasspathAttribute ( String name , String value ) { this . name = name ; this . value = value ; } public boolean equals ( Object obj ) { if ( ! ( obj instanceof ClasspathAttribute ) ) return false ; ClasspathAttribute other = ( ClasspathAttribute ) obj ; return this . name . equals ( other . name ) && this . value . equals ( other . value ) ; } public String getName ( ) { return this . name ; } public String getValue ( ) { return this . value ; } public int hashCode ( ) { return Util . combineHashCodes ( this . name . hashCode ( ) , this . value . hashCode ( ) ) ; } public String toString ( ) { return this . name + "<STR_LIT:=>" + this . value ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import java . util . ArrayList ; import org . eclipse . jdt . core . Flags ; import org . eclipse . jdt . core . ICompilationUnit ; import org . eclipse . jdt . core . IField ; import org . eclipse . jdt . core . IJavaElement ; import org . eclipse . jdt . core . IMethod ; import org . eclipse . jdt . core . IPackageFragment ; import org . eclipse . jdt . core . ISourceRange ; import org . eclipse . jdt . core . IType ; import org . eclipse . jdt . core . ITypeParameter ; import org . eclipse . jdt . core . JavaModelException ; import org . eclipse . jdt . core . Signature ; import org . eclipse . jdt . core . compiler . * ; import org . eclipse . jdt . internal . codeassist . ISelectionRequestor ; import org . eclipse . jdt . internal . codeassist . SelectionEngine ; import org . eclipse . jdt . internal . compiler . ast . LocalDeclaration ; import org . eclipse . jdt . internal . compiler . classfmt . ClassFileConstants ; import org . eclipse . jdt . internal . compiler . lookup . FieldBinding ; import org . eclipse . jdt . internal . compiler . lookup . LocalTypeBinding ; import org . eclipse . jdt . internal . compiler . lookup . LocalVariableBinding ; import org . eclipse . jdt . internal . compiler . lookup . MethodBinding ; import org . eclipse . jdt . internal . compiler . lookup . ParameterizedTypeBinding ; import org . eclipse . jdt . internal . compiler . lookup . SourceTypeBinding ; import org . eclipse . jdt . internal . compiler . lookup . TypeBinding ; import org . eclipse . jdt . internal . compiler . lookup . TypeConstants ; import org . eclipse . jdt . internal . compiler . lookup . TypeVariableBinding ; import org . eclipse . jdt . internal . core . util . HandleFactory ; import org . eclipse . jdt . internal . core . util . Util ; public class SelectionRequestor implements ISelectionRequestor { protected NameLookup nameLookup ; protected Openable openable ; protected IJavaElement [ ] elements = JavaElement . NO_ELEMENTS ; protected int elementIndex = - <NUM_LIT:1> ; protected HandleFactory handleFactory = new HandleFactory ( ) ; public SelectionRequestor ( NameLookup nameLookup , Openable openable ) { super ( ) ; this . nameLookup = nameLookup ; this . openable = openable ; } private void acceptBinaryMethod ( IType type , IMethod method , char [ ] uniqueKey , boolean isConstructor ) { try { if ( ! isConstructor \|\| ( ( JavaElement ) method ) . getClassFile ( ) . getBuffer ( ) == null ) { if ( uniqueKey != null ) { ResolvedBinaryMethod resolvedMethod = new ResolvedBinaryMethod ( ( JavaElement ) method . getParent ( ) , method . getElementName ( ) , method . getParameterTypes ( ) , new String ( uniqueKey ) ) ; resolvedMethod . occurrenceCount = method . getOccurrenceCount ( ) ; method = resolvedMethod ; } addElement ( method ) ; if ( SelectionEngine . DEBUG ) { System . out . print ( "<STR_LIT>" ) ; System . out . print ( method . toString ( ) ) ; System . out . println ( "<STR_LIT:)>" ) ; } } else { ISourceRange range = method . getSourceRange ( ) ; if ( range . getOffset ( ) != - <NUM_LIT:1> && range . getLength ( ) != <NUM_LIT:0> ) { if ( uniqueKey != null ) { ResolvedBinaryMethod resolvedMethod = new ResolvedBinaryMethod ( ( JavaElement ) method . getParent ( ) , method . getElementName ( ) , method . getParameterTypes ( ) , new String ( uniqueKey ) ) ; resolvedMethod . occurrenceCount = method . getOccurrenceCount ( ) ; method = resolvedMethod ; } addElement ( method ) ; if ( SelectionEngine . DEBUG ) { System . out . print ( "<STR_LIT>" ) ; System . out . print ( method . toString ( ) ) ; System . out . println ( "<STR_LIT:)>" ) ; } } else { addElement ( type ) ; if ( SelectionEngine . DEBUG ) { System . out . print ( "<STR_LIT>" ) ; System . out . print ( type . toString ( ) ) ; System . out . println ( "<STR_LIT:)>" ) ; } } } } catch ( JavaModelException e ) { } } protected void acceptBinaryMethod ( IType type , char [ ] selector , char [ ] [ ] parameterPackageNames , char [ ] [ ] parameterTypeNames , String [ ] parameterSignatures , char [ ] [ ] typeParameterNames , char [ ] [ ] [ ] typeParameterBoundNames , char [ ] uniqueKey , boolean isConstructor ) { IMethod method = type . getMethod ( new String ( selector ) , parameterSignatures ) ; if ( method . exists ( ) ) { if ( typeParameterNames != null && typeParameterNames . length != <NUM_LIT:0> ) { IMethod [ ] methods = type . findMethods ( method ) ; if ( methods != null && methods . length > <NUM_LIT:1> ) { for ( int i = <NUM_LIT:0> ; i < methods . length ; i ++ ) { if ( areTypeParametersCompatible ( methods [ i ] , typeParameterNames , typeParameterBoundNames ) ) { acceptBinaryMethod ( type , method , uniqueKey , isConstructor ) ; } } return ; } } acceptBinaryMethod ( type , method , uniqueKey , isConstructor ) ; } } public void acceptType ( char [ ] packageName , char [ ] typeName , int modifiers , boolean isDeclaration , char [ ] uniqueKey , int start , int end ) { int acceptFlags = <NUM_LIT:0> ; int kind = modifiers & ( ClassFileConstants . AccInterface \| ClassFileConstants . AccEnum \| ClassFileConstants . AccAnnotation ) ; switch ( kind ) { case ClassFileConstants . AccAnnotation : case ClassFileConstants . AccAnnotation \| ClassFileConstants . AccInterface : acceptFlags = NameLookup . ACCEPT_ANNOTATIONS ; break ; case ClassFileConstants . AccEnum : acceptFlags = NameLookup . ACCEPT_ENUMS ; break ; case ClassFileConstants . AccInterface : acceptFlags = NameLookup . ACCEPT_INTERFACES ; break ; default : acceptFlags = NameLookup . ACCEPT_CLASSES ; break ; } IType type = null ; if ( isDeclaration ) { type = resolveTypeByLocation ( packageName , typeName , acceptFlags , start , end ) ; } else { type = resolveType ( packageName , typeName , acceptFlags ) ; if ( type != null ) { String key = uniqueKey == null ? type . getKey ( ) : new String ( uniqueKey ) ; if ( type . isBinary ( ) ) { ResolvedBinaryType resolvedType = new ResolvedBinaryType ( ( JavaElement ) type . getParent ( ) , type . getElementName ( ) , key ) ; resolvedType . occurrenceCount = type . getOccurrenceCount ( ) ; type = resolvedType ; } else { ResolvedSourceType resolvedType = new ResolvedSourceType ( ( JavaElement ) type . getParent ( ) , type . getElementName ( ) , key ) ; resolvedType . occurrenceCount = type . getOccurrenceCount ( ) ; type = resolvedType ; } } } if ( type != null ) { addElement ( type ) ; if ( SelectionEngine . DEBUG ) { System . out . print ( "<STR_LIT>" ) ; System . out . print ( type . toString ( ) ) ; System . out . println ( "<STR_LIT:)>" ) ; } } } public void acceptType ( IType type ) { String key = type . getKey ( ) ; if ( type . isBinary ( ) ) { ResolvedBinaryType resolvedType = new ResolvedBinaryType ( ( JavaElement ) type . getParent ( ) , type . getElementName ( ) , key ) ; resolvedType . occurrenceCount = type . getOccurrenceCount ( ) ; type = resolvedType ; } else { ResolvedSourceType resolvedType = new ResolvedSourceType ( ( JavaElement ) type . getParent ( ) , type . getElementName ( ) , key ) ; resolvedType . occurrenceCount = type . getOccurrenceCount ( ) ; type = resolvedType ; } addElement ( type ) ; if ( SelectionEngine . DEBUG ) { System . out . print ( "<STR_LIT>" ) ; System . out . print ( type . toString ( ) ) ; System . out . println ( "<STR_LIT:)>" ) ; } } public void acceptError ( CategorizedProblem error ) { } public void acceptField ( char [ ] declaringTypePackageName , char [ ] declaringTypeName , char [ ] name , boolean isDeclaration , char [ ] uniqueKey , int start , int end ) { if ( isDeclaration ) { IType type = resolveTypeByLocation ( declaringTypePackageName , declaringTypeName , NameLookup . ACCEPT_ALL , start , end ) ; if ( type != null ) { try { IField [ ] fields = type . getFields ( ) ; for ( int i = <NUM_LIT:0> ; i < fields . length ; i ++ ) { IField field = fields [ i ] ; ISourceRange range = field . getNameRange ( ) ; if ( range . getOffset ( ) <= start && range . getOffset ( ) + range . getLength ( ) >= end && field . getElementName ( ) . equals ( new String ( name ) ) ) { addElement ( fields [ i ] ) ; if ( SelectionEngine . DEBUG ) { System . out . print ( "<STR_LIT>" ) ; System . out . print ( field . toString ( ) ) ; System . out . println ( "<STR_LIT:)>" ) ; } return ; } } } catch ( JavaModelException e ) { return ; } } } else { IType type = resolveType ( declaringTypePackageName , declaringTypeName , NameLookup . ACCEPT_ALL ) ; if ( type != null ) { IField field = type . getField ( new String ( name ) ) ; if ( field . exists ( ) ) { if ( uniqueKey != null ) { if ( field . isBinary ( ) ) { ResolvedBinaryField resolvedField = new ResolvedBinaryField ( ( JavaElement ) field . getParent ( ) , field . getElementName ( ) , new String ( uniqueKey ) ) ; resolvedField . occurrenceCount = field . getOccurrenceCount ( ) ; field = resolvedField ; } else { ResolvedSourceField resolvedField = new ResolvedSourceField ( ( JavaElement ) field . getParent ( ) , field . getElementName ( ) , new String ( uniqueKey ) ) ; resolvedField . occurrenceCount = field . getOccurrenceCount ( ) ; field = resolvedField ; } } addElement ( field ) ; if ( SelectionEngine . DEBUG ) { System . out . print ( "<STR_LIT>" ) ; System . out . print ( field . toString ( ) ) ; System . out . println ( "<STR_LIT:)>" ) ; } } } } } public void acceptLocalField ( FieldBinding fieldBinding ) { IJavaElement res ; if ( fieldBinding . declaringClass instanceof ParameterizedTypeBinding ) { LocalTypeBinding localTypeBinding = ( LocalTypeBinding ) ( ( ParameterizedTypeBinding ) fieldBinding . declaringClass ) . genericType ( ) ; res = findLocalElement ( localTypeBinding . sourceStart ( ) ) ; } else { SourceTypeBinding typeBinding = ( SourceTypeBinding ) fieldBinding . declaringClass ; res = findLocalElement ( typeBinding . sourceStart ( ) ) ; } if ( res != null && res . getElementType ( ) == IJavaElement . TYPE ) { IType type = ( IType ) res ; IField field = type . getField ( new String ( fieldBinding . name ) ) ; if ( field . exists ( ) ) { char [ ] uniqueKey = fieldBinding . computeUniqueKey ( ) ; if ( field . isBinary ( ) ) { ResolvedBinaryField resolvedField = new ResolvedBinaryField ( ( JavaElement ) field . getParent ( ) , field . getElementName ( ) , new String ( uniqueKey ) ) ; resolvedField . occurrenceCount = field . getOccurrenceCount ( ) ; field = resolvedField ; } else { ResolvedSourceField resolvedField = new ResolvedSourceField ( ( JavaElement ) field . getParent ( ) , field . getElementName ( ) , new String ( uniqueKey ) ) ; resolvedField . occurrenceCount = field . getOccurrenceCount ( ) ; field = resolvedField ; } addElement ( field ) ; if ( SelectionEngine . DEBUG ) { System . out . print ( "<STR_LIT>" ) ; System . out . print ( field . toString ( ) ) ; System . out . println ( "<STR_LIT:)>" ) ; } } } } public void acceptLocalMethod ( MethodBinding methodBinding ) { IJavaElement res = findLocalElement ( methodBinding . sourceStart ( ) ) ; if ( res != null ) { if ( res . getElementType ( ) == IJavaElement . METHOD ) { IMethod method = ( IMethod ) res ; char [ ] uniqueKey = methodBinding . computeUniqueKey ( ) ; if ( method . isBinary ( ) ) { ResolvedBinaryMethod resolvedRes = new ResolvedBinaryMethod ( ( JavaElement ) res . getParent ( ) , method . getElementName ( ) , method . getParameterTypes ( ) , new String ( uniqueKey ) ) ; resolvedRes . occurrenceCount = method . getOccurrenceCount ( ) ; res = resolvedRes ; } else { ResolvedSourceMethod resolvedRes = new ResolvedSourceMethod ( ( JavaElement ) res . getParent ( ) , method . getElementName ( ) , method . getParameterTypes ( ) , new String ( uniqueKey ) ) ; resolvedRes . occurrenceCount = method . getOccurrenceCount ( ) ; res = resolvedRes ; } addElement ( res ) ; if ( SelectionEngine . DEBUG ) { System . out . print ( "<STR_LIT>" ) ; System . out . print ( res . toString ( ) ) ; System . out . println ( "<STR_LIT:)>" ) ; } } else if ( methodBinding . selector == TypeConstants . INIT && res . getElementType ( ) == IJavaElement . TYPE ) { res = ( ( JavaElement ) res ) . resolved ( methodBinding . declaringClass ) ; addElement ( res ) ; if ( SelectionEngine . DEBUG ) { System . out . print ( "<STR_LIT>" ) ; System . out . print ( res . toString ( ) ) ; System . out . println ( "<STR_LIT:)>" ) ; } } } } public void acceptLocalType ( TypeBinding typeBinding ) { IJavaElement res = null ; if ( typeBinding instanceof ParameterizedTypeBinding ) { LocalTypeBinding localTypeBinding = ( LocalTypeBinding ) ( ( ParameterizedTypeBinding ) typeBinding ) . genericType ( ) ; res = findLocalElement ( localTypeBinding . sourceStart ( ) ) ; } else if ( typeBinding instanceof SourceTypeBinding ) { res = findLocalElement ( ( ( SourceTypeBinding ) typeBinding ) . sourceStart ( ) ) ; } if ( res != null && res . getElementType ( ) == IJavaElement . TYPE ) { res = ( ( JavaElement ) res ) . resolved ( typeBinding ) ; addElement ( res ) ; if ( SelectionEngine . DEBUG ) { System . out . print ( "<STR_LIT>" ) ; System . out . print ( res . toString ( ) ) ; System . out . println ( "<STR_LIT:)>" ) ; } } } public void acceptLocalTypeParameter ( TypeVariableBinding typeVariableBinding ) { IJavaElement res ; if ( typeVariableBinding . declaringElement instanceof ParameterizedTypeBinding ) { LocalTypeBinding localTypeBinding = ( LocalTypeBinding ) ( ( ParameterizedTypeBinding ) typeVariableBinding . declaringElement ) . genericType ( ) ; res = findLocalElement ( localTypeBinding . sourceStart ( ) ) ; } else { SourceTypeBinding typeBinding = ( SourceTypeBinding ) typeVariableBinding . declaringElement ; res = findLocalElement ( typeBinding . sourceStart ( ) ) ; } if ( res != null && res . getElementType ( ) == IJavaElement . TYPE ) { IType type = ( IType ) res ; ITypeParameter typeParameter = type . getTypeParameter ( new String ( typeVariableBinding . sourceName ) ) ; if ( typeParameter . exists ( ) ) { addElement ( typeParameter ) ; if ( SelectionEngine . DEBUG ) { System . out . print ( "<STR_LIT>" ) ; System . out . print ( typeParameter . toString ( ) ) ; System . out . println ( "<STR_LIT:)>" ) ; } } } } public void acceptLocalMethodTypeParameter ( TypeVariableBinding typeVariableBinding ) { MethodBinding methodBinding = ( MethodBinding ) typeVariableBinding . declaringElement ; IJavaElement res = findLocalElement ( methodBinding . sourceStart ( ) ) ; if ( res != null && res . getElementType ( ) == IJavaElement . METHOD ) { IMethod method = ( IMethod ) res ; ITypeParameter typeParameter = method . getTypeParameter ( new String ( typeVariableBinding . sourceName ) ) ; if ( typeParameter . exists ( ) ) { addElement ( typeParameter ) ; if ( SelectionEngine . DEBUG ) { System . out . print ( "<STR_LIT>" ) ; System . out . print ( typeParameter . toString ( ) ) ; System . out . println ( "<STR_LIT:)>" ) ; } } } } public void acceptLocalVariable ( LocalVariableBinding binding ) { LocalDeclaration local = binding . declaration ; IJavaElement parent = findLocalElement ( local . sourceStart ) ; LocalVariable localVar = null ; if ( parent != null ) { localVar = new LocalVariable ( ( JavaElement ) parent , new String ( local . name ) , local . declarationSourceStart , local . declarationSourceEnd , local . sourceStart , local . sourceEnd , Util . typeSignature ( local . type ) , binding . declaration . annotations ) ; } if ( localVar != null ) { addElement ( localVar ) ; if ( SelectionEngine . DEBUG ) { System . out . print ( "<STR_LIT>" ) ; System . out . print ( localVar . toString ( ) ) ; System . out . println ( "<STR_LIT:)>" ) ; } } } public void acceptMethod ( char [ ] declaringTypePackageName , char [ ] declaringTypeName , String enclosingDeclaringTypeSignature , char [ ] selector , char [ ] [ ] parameterPackageNames , char [ ] [ ] parameterTypeNames , String [ ] parameterSignatures , char [ ] [ ] typeParameterNames , char [ ] [ ] [ ] typeParameterBoundNames , boolean isConstructor , boolean isDeclaration , char [ ] uniqueKey , int start , int end ) { IJavaElement [ ] previousElement = this . elements ; int previousElementIndex = this . elementIndex ; this . elements = JavaElement . NO_ELEMENTS ; this . elementIndex = - <NUM_LIT:1> ; if ( isDeclaration ) { IType type = resolveTypeByLocation ( declaringTypePackageName , declaringTypeName , NameLookup . ACCEPT_ALL , start , end ) ; if ( type != null ) { acceptMethodDeclaration ( type , selector , start , end ) ; } } else { IType type = resolveType ( declaringTypePackageName , declaringTypeName , NameLookup . ACCEPT_ALL ) ; if ( type != null ) { if ( type . isBinary ( ) ) { IType declaringDeclaringType = type . getDeclaringType ( ) ; boolean isStatic = false ; try { isStatic = Flags . isStatic ( type . getFlags ( ) ) ; } catch ( JavaModelException e ) { } if ( declaringDeclaringType != null && isConstructor && ! isStatic ) { int length = parameterPackageNames . length ; System . arraycopy ( parameterPackageNames , <NUM_LIT:0> , parameterPackageNames = new char [ length + <NUM_LIT:1> ] [ ] , <NUM_LIT:1> , length ) ; System . arraycopy ( parameterTypeNames , <NUM_LIT:0> , parameterTypeNames = new char [ length + <NUM_LIT:1> ] [ ] , <NUM_LIT:1> , length ) ; System . arraycopy ( parameterSignatures , <NUM_LIT:0> , parameterSignatures = new String [ length + <NUM_LIT:1> ] , <NUM_LIT:1> , length ) ; parameterPackageNames [ <NUM_LIT:0> ] = declaringDeclaringType . getPackageFragment ( ) . getElementName ( ) . toCharArray ( ) ; parameterTypeNames [ <NUM_LIT:0> ] = declaringDeclaringType . getTypeQualifiedName ( ) . toCharArray ( ) ; parameterSignatures [ <NUM_LIT:0> ] = Signature . getTypeErasure ( enclosingDeclaringTypeSignature ) ; } acceptBinaryMethod ( type , selector , parameterPackageNames , parameterTypeNames , parameterSignatures , typeParameterNames , typeParameterBoundNames , uniqueKey , isConstructor ) ; } else { acceptSourceMethod ( type , selector , parameterPackageNames , parameterTypeNames , parameterSignatures , typeParameterNames , typeParameterBoundNames , uniqueKey ) ; } } } if ( previousElementIndex > - <NUM_LIT:1> ) { int elementsLength = this . elementIndex + previousElementIndex + <NUM_LIT:2> ; if ( elementsLength > this . elements . length ) { System . arraycopy ( this . elements , <NUM_LIT:0> , this . elements = new IJavaElement [ elementsLength * <NUM_LIT:2> + <NUM_LIT:1> ] , <NUM_LIT:0> , this . elementIndex + <NUM_LIT:1> ) ; } System . arraycopy ( previousElement , <NUM_LIT:0> , this . elements , this . elementIndex + <NUM_LIT:1> , previousElementIndex + <NUM_LIT:1> ) ; this . elementIndex += previousElementIndex + <NUM_LIT:1> ; } } public void acceptPackage ( char [ ] packageName ) { IPackageFragment [ ] pkgs = this . nameLookup . findPackageFragments ( new String ( packageName ) , false ) ; if ( pkgs != null ) { for ( int i = <NUM_LIT:0> , length = pkgs . length ; i < length ; i ++ ) { addElement ( pkgs [ i ] ) ; if ( SelectionEngine . DEBUG ) { System . out . print ( "<STR_LIT>" ) ; System . out . print ( pkgs [ i ] . toString ( ) ) ; System . out . println ( "<STR_LIT:)>" ) ; } } } } protected void acceptSourceMethod ( IType type , char [ ] selector , char [ ] [ ] parameterPackageNames , char [ ] [ ] parameterTypeNames , String [ ] parameterSignatures , char [ ] [ ] typeParameterNames , char [ ] [ ] [ ] typeParameterBoundNames , char [ ] uniqueKey ) { String name = new String ( selector ) ; IMethod [ ] methods = null ; try { methods = type . getMethods ( ) ; for ( int i = <NUM_LIT:0> ; i < methods . length ; i ++ ) { if ( methods [ i ] . getElementName ( ) . equals ( name ) && methods [ i ] . getParameterTypes ( ) . length == parameterTypeNames . length ) { IMethod method = methods [ i ] ; if ( uniqueKey != null ) { ResolvedSourceMethod resolvedMethod = new ResolvedSourceMethod ( ( JavaElement ) method . getParent ( ) , method . getElementName ( ) , method . getParameterTypes ( ) , new String ( uniqueKey ) ) ; resolvedMethod . occurrenceCount = method . getOccurrenceCount ( ) ; method = resolvedMethod ; } addElement ( method ) ; } } } catch ( JavaModelException e ) { return ; } if ( this . elementIndex == - <NUM_LIT:1> ) { addElement ( type ) ; if ( SelectionEngine . DEBUG ) { System . out . print ( "<STR_LIT>" ) ; System . out . print ( type . toString ( ) ) ; System . out . println ( "<STR_LIT:)>" ) ; } return ; } if ( this . elementIndex == <NUM_LIT:0> ) { if ( SelectionEngine . DEBUG ) { System . out . print ( "<STR_LIT>" ) ; System . out . print ( this . elements [ <NUM_LIT:0> ] . toString ( ) ) ; System . out . println ( "<STR_LIT:)>" ) ; } return ; } IJavaElement [ ] matches = this . elements ; int matchesIndex = this . elementIndex ; this . elements = JavaElement . NO_ELEMENTS ; this . elementIndex = - <NUM_LIT:1> ; for ( int i = <NUM_LIT:0> ; i <= matchesIndex ; i ++ ) { IMethod method = ( IMethod ) matches [ i ] ; String [ ] signatures = method . getParameterTypes ( ) ; boolean match = true ; for ( int p = <NUM_LIT:0> ; p < signatures . length ; p ++ ) { String simpleName = Signature . getSimpleName ( Signature . toString ( Signature . getTypeErasure ( signatures [ p ] ) ) ) ; char [ ] simpleParameterName = CharOperation . lastSegment ( parameterTypeNames [ p ] , '<CHAR_LIT:.>' ) ; if ( ! simpleName . equals ( new String ( simpleParameterName ) ) ) { match = false ; break ; } } if ( match && ! areTypeParametersCompatible ( method , typeParameterNames , typeParameterBoundNames ) ) { match = false ; } if ( match ) { addElement ( method ) ; if ( SelectionEngine . DEBUG ) { System . out . print ( "<STR_LIT>" ) ; System . out . print ( method . toString ( ) ) ; System . out . println ( "<STR_LIT:)>" ) ; } } } } protected void acceptMethodDeclaration ( IType type , char [ ] selector , int start , int end ) { String name = new String ( selector ) ; IMethod [ ] methods = null ; try { methods = type . getMethods ( ) ; for ( int i = <NUM_LIT:0> ; i < methods . length ; i ++ ) { ISourceRange range = methods [ i ] . getNameRange ( ) ; if ( range . getOffset ( ) <= start && range . getOffset ( ) + range . getLength ( ) >= end && methods [ i ] . getElementName ( ) . equals ( name ) ) { addElement ( methods [ i ] ) ; if ( SelectionEngine . DEBUG ) { System . out . print ( "<STR_LIT>" ) ; System . out . print ( this . elements [ <NUM_LIT:0> ] . toString ( ) ) ; System . out . println ( "<STR_LIT:)>" ) ; } return ; } } } catch ( JavaModelException e ) { return ; } addElement ( type ) ; if ( SelectionEngine . DEBUG ) { System . out . print ( "<STR_LIT>" ) ; System . out . print ( type . toString ( ) ) ; System . out . println ( "<STR_LIT:)>" ) ; } return ; } public void acceptTypeParameter ( char [ ] declaringTypePackageName , char [ ] declaringTypeName , char [ ] typeParameterName , boolean isDeclaration , int start , int end ) { IType type ; if ( isDeclaration ) { type = resolveTypeByLocation ( declaringTypePackageName , declaringTypeName , NameLookup . ACCEPT_ALL , start , end ) ; } else { type = resolveType ( declaringTypePackageName , declaringTypeName , NameLookup . ACCEPT_ALL ) ; } if ( type != null ) { ITypeParameter typeParameter = type . getTypeParameter ( new String ( typeParameterName ) ) ; if ( typeParameter == null ) { addElement ( type ) ; if ( SelectionEngine . DEBUG ) { System . out . print ( "<STR_LIT>" ) ; System . out . print ( type . toString ( ) ) ; System . out . println ( "<STR_LIT:)>" ) ; } } else { addElement ( typeParameter ) ; if ( SelectionEngine . DEBUG ) { System . out . print ( "<STR_LIT>" ) ; System . out . print ( typeParameter . toString ( ) ) ; System . out . println ( "<STR_LIT:)>" ) ; } } } } public void acceptMethodTypeParameter ( char [ ] declaringTypePackageName , char [ ] declaringTypeName , char [ ] selector , int selectorStart , int selectorEnd , char [ ] typeParameterName , boolean isDeclaration , int start , int end ) { IType type = resolveTypeByLocation ( declaringTypePackageName , declaringTypeName , NameLookup . ACCEPT_ALL , selectorStart , selectorEnd ) ; if ( type != null ) { IMethod method = null ; String name = new String ( selector ) ; IMethod [ ] methods = null ; try { methods = type . getMethods ( ) ; done : for ( int i = <NUM_LIT:0> ; i < methods . length ; i ++ ) { ISourceRange range = methods [ i ] . getNameRange ( ) ; if ( range . getOffset ( ) >= selectorStart && range . getOffset ( ) + range . getLength ( ) <= selectorEnd && methods [ i ] . getElementName ( ) . equals ( name ) ) { method = methods [ i ] ; break done ; } } } catch ( JavaModelException e ) { } if ( method == null ) { addElement ( type ) ; if ( SelectionEngine . DEBUG ) { System . out . print ( "<STR_LIT>" ) ; System . out . print ( type . toString ( ) ) ; System . out . println ( "<STR_LIT:)>" ) ; } } else { ITypeParameter typeParameter = method . getTypeParameter ( new String ( typeParameterName ) ) ; if ( typeParameter == null ) { addElement ( method ) ; if ( SelectionEngine . DEBUG ) { System . out . print ( "<STR_LIT>" ) ; System . out . print ( method . toString ( ) ) ; System . out . println ( "<STR_LIT:)>" ) ; } } else { addElement ( typeParameter ) ; if ( SelectionEngine . DEBUG ) { System . out . print ( "<STR_LIT>" ) ; System . out . print ( typeParameter . toString ( ) ) ; System . out . println ( "<STR_LIT:)>" ) ; } } } } } protected void addElement ( IJavaElement element ) { int elementLength = this . elementIndex + <NUM_LIT:1> ; for ( int i = <NUM_LIT:0> ; i < elementLength ; i ++ ) { if ( this . elements [ i ] . equals ( element ) ) { return ; } } if ( elementLength == this . elements . length ) { System . arraycopy ( this . elements , <NUM_LIT:0> , this . elements = new IJavaElement [ ( elementLength * <NUM_LIT:2> ) + <NUM_LIT:1> ] , <NUM_LIT:0> , elementLength ) ; } this . elements [ ++ this . elementIndex ] = element ; } private boolean areTypeParametersCompatible ( IMethod method , char [ ] [ ] typeParameterNames , char [ ] [ ] [ ] typeParameterBoundNames ) { try { ITypeParameter [ ] typeParameters = method . getTypeParameters ( ) ; int length1 = typeParameters == null ? <NUM_LIT:0> : typeParameters . length ; int length2 = typeParameterNames == null ? <NUM_LIT:0> : typeParameterNames . length ; if ( length1 != length2 ) { return false ; } else { for ( int j = <NUM_LIT:0> ; j < length1 ; j ++ ) { ITypeParameter typeParameter = typeParameters [ j ] ; String typeParameterName = typeParameter . getElementName ( ) ; if ( ! typeParameterName . equals ( new String ( typeParameterNames [ j ] ) ) ) { return false ; } String [ ] bounds = typeParameter . getBounds ( ) ; int boundCount = typeParameterBoundNames [ j ] == null ? <NUM_LIT:0> : typeParameterBoundNames [ j ] . length ; if ( bounds . length != boundCount ) { return false ; } else { for ( int k = <NUM_LIT:0> ; k < boundCount ; k ++ ) { String simpleName = Signature . getSimpleName ( bounds [ k ] ) ; int index = simpleName . indexOf ( '<CHAR_LIT>' ) ; if ( index != - <NUM_LIT:1> ) { simpleName = simpleName . substring ( <NUM_LIT:0> , index ) ; } if ( ! simpleName . equals ( new String ( typeParameterBoundNames [ j ] [ k ] ) ) ) { return false ; } } } } } } catch ( JavaModelException e ) { return false ; } return true ; } protected IJavaElement findLocalElement ( int pos ) { IJavaElement res = null ; if ( this . openable instanceof ICompilationUnit ) { ICompilationUnit cu = ( ICompilationUnit ) this . openable ; try { res = cu . getElementAt ( pos ) ; } catch ( JavaModelException e ) { } } else if ( this . openable instanceof ClassFile ) { ClassFile cf = ( ClassFile ) this . openable ; try { res = cf . getElementAtConsideringSibling ( pos ) ; } catch ( JavaModelException e ) { } } return res ; } public IJavaElement [ ] getElements ( ) { int elementLength = this . elementIndex + <NUM_LIT:1> ; if ( this . elements . length != elementLength ) { System . arraycopy ( this . elements , <NUM_LIT:0> , this . elements = new IJavaElement [ elementLength ] , <NUM_LIT:0> , elementLength ) ; } return this . elements ; } protected IType resolveType ( char [ ] packageName , char [ ] typeName , int acceptFlags ) { IType type = null ; if ( this . openable instanceof CompilationUnit && ( ( CompilationUnit ) this . openable ) . isWorkingCopy ( ) ) { CompilationUnit wc = ( CompilationUnit ) this . openable ; try { if ( ( ( packageName == null \|\| packageName . length == <NUM_LIT:0> ) && wc . getPackageDeclarations ( ) . length == <NUM_LIT:0> ) \|\| ( ! ( packageName == null \|\| packageName . length == <NUM_LIT:0> ) && wc . getPackageDeclaration ( new String ( packageName ) ) . exists ( ) ) ) { char [ ] [ ] compoundName = CharOperation . splitOn ( '<CHAR_LIT:.>' , typeName ) ; if ( compoundName . length > <NUM_LIT:0> ) { type = wc . getType ( new String ( compoundName [ <NUM_LIT:0> ] ) ) ; for ( int i = <NUM_LIT:1> , length = compoundName . length ; i < length ; i ++ ) { type = type . getType ( new String ( compoundName [ i ] ) ) ; } } if ( type != null && ! type . exists ( ) ) { type = null ; } } } catch ( JavaModelException e ) { } } if ( type == null ) { IPackageFragment [ ] pkgs = this . nameLookup . findPackageFragments ( ( packageName == null \|\| packageName . length == <NUM_LIT:0> ) ? IPackageFragment . DEFAULT_PACKAGE_NAME : new String ( packageName ) , false ) ; for ( int i = <NUM_LIT:0> , length = pkgs == null ? <NUM_LIT:0> : pkgs . length ; i < length ; i ++ ) { type = this . nameLookup . findType ( new String ( typeName ) , pkgs [ i ] , false , acceptFlags , true ) ; if ( type != null ) break ; } if ( type == null ) { String pName = IPackageFragment . DEFAULT_PACKAGE_NAME ; if ( packageName != null ) { pName = new String ( packageName ) ; } if ( this . openable != null && this . openable . getParent ( ) . getElementName ( ) . equals ( pName ) ) { String tName = new String ( typeName ) ; tName = tName . replace ( '<CHAR_LIT:.>' , '<CHAR_LIT>' ) ; IType [ ] allTypes = null ; try { ArrayList list = this . openable . getChildrenOfType ( IJavaElement . TYPE ) ; allTypes = new IType [ list . size ( ) ] ; list . toArray ( allTypes ) ; } catch ( JavaModelException e ) { return null ; } for ( int i = <NUM_LIT:0> ; i < allTypes . length ; i ++ ) { if ( allTypes [ i ] . getTypeQualifiedName ( ) . equals ( tName ) ) { return allTypes [ i ] ; } } } } } return type ; } protected IType resolveTypeByLocation ( char [ ] packageName , char [ ] typeName , int acceptFlags , int start , int end ) { IType type = null ; if ( this . openable instanceof CompilationUnit && ( ( CompilationUnit ) this . openable ) . isOpen ( ) ) { CompilationUnit wc = ( CompilationUnit ) this . openable ; try { if ( ( ( packageName == null \|\| packageName . length == <NUM_LIT:0> ) && wc . getPackageDeclarations ( ) . length == <NUM_LIT:0> ) \|\| ( ! ( packageName == null \|\| packageName . length == <NUM_LIT:0> ) && wc . getPackageDeclaration ( new String ( packageName ) ) . exists ( ) ) ) { char [ ] [ ] compoundName = CharOperation . splitOn ( '<CHAR_LIT:.>' , typeName ) ; if ( compoundName . length > <NUM_LIT:0> ) { IType [ ] tTypes = wc . getTypes ( ) ; int i = <NUM_LIT:0> ; int depth = <NUM_LIT:0> ; done : while ( i < tTypes . length ) { ISourceRange range = tTypes [ i ] . getSourceRange ( ) ; if ( range . getOffset ( ) <= start && range . getOffset ( ) + range . getLength ( ) >= end && tTypes [ i ] . getElementName ( ) . equals ( new String ( compoundName [ depth ] ) ) ) { if ( depth == compoundName . length - <NUM_LIT:1> ) { type = tTypes [ i ] ; break done ; } tTypes = tTypes [ i ] . getTypes ( ) ; i = <NUM_LIT:0> ; depth ++ ; continue done ; } i ++ ; } } if ( type != null && ! type . exists ( ) ) { type = null ; } } } catch ( JavaModelException e ) { } } if ( type == null ) { IPackageFragment [ ] pkgs = this . nameLookup . findPackageFragments ( ( packageName == null \|\| packageName . length == <NUM_LIT:0> ) ? IPackageFragment . DEFAULT_PACKAGE_NAME : new String ( packageName ) , false ) ; for ( int i = <NUM_LIT:0> , length = pkgs == null ? <NUM_LIT:0> : pkgs . length ; i < length ; i ++ ) { type = this . nameLookup . findType ( new String ( typeName ) , pkgs [ i ] , false , acceptFlags , true ) ; if ( type != null ) break ; } if ( type == null ) { String pName = IPackageFragment . DEFAULT_PACKAGE_NAME ; if ( packageName != null ) { pName = new String ( packageName ) ; } if ( this . openable != null && this . openable . getParent ( ) . getElementName ( ) . equals ( pName ) ) { String tName = new String ( typeName ) ; tName = tName . replace ( '<CHAR_LIT:.>' , '<CHAR_LIT>' ) ; IType [ ] allTypes = null ; try { ArrayList list = this . openable . getChildrenOfType ( IJavaElement . TYPE ) ; allTypes = new IType [ list . size ( ) ] ; list . toArray ( allTypes ) ; } catch ( JavaModelException e ) { return null ; } for ( int i = <NUM_LIT:0> ; i < allTypes . length ; i ++ ) { if ( allTypes [ i ] . getTypeQualifiedName ( ) . equals ( tName ) ) { return allTypes [ i ] ; } } } } } return type ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import java . io . File ; import java . util . * ; import org . eclipse . core . resources . IContainer ; import org . eclipse . core . resources . IFile ; import org . eclipse . core . resources . IFolder ; import org . eclipse . core . resources . IProject ; import org . eclipse . core . resources . IResource ; import org . eclipse . core . resources . IResourceChangeEvent ; import org . eclipse . core . resources . IResourceDelta ; import org . eclipse . core . resources . IResourceDeltaVisitor ; import org . eclipse . core . resources . IWorkspace ; import org . eclipse . core . resources . IWorkspaceRoot ; import org . eclipse . core . resources . IWorkspaceRunnable ; import org . eclipse . core . resources . ResourcesPlugin ; import org . eclipse . core . runtime . * ; import org . eclipse . jdt . core . * ; import org . eclipse . jdt . core . compiler . CharOperation ; import org . eclipse . jdt . internal . compiler . SourceElementParser ; import org . eclipse . jdt . internal . core . JavaModelManager . PerProjectInfo ; import org . eclipse . jdt . internal . core . builder . JavaBuilder ; import org . eclipse . jdt . internal . core . hierarchy . TypeHierarchy ; import org . eclipse . jdt . internal . core . search . AbstractSearchScope ; import org . eclipse . jdt . internal . core . search . JavaWorkspaceScope ; import org . eclipse . jdt . internal . core . search . indexing . IndexManager ; import org . eclipse . jdt . internal . core . util . Util ; public class DeltaProcessor { static class OutputsInfo { int outputCount ; IPath [ ] paths ; int [ ] traverseModes ; OutputsInfo ( IPath [ ] paths , int [ ] traverseModes , int outputCount ) { this . paths = paths ; this . traverseModes = traverseModes ; this . outputCount = outputCount ; } public String toString ( ) { if ( this . paths == null ) return "<STR_LIT>" ; StringBuffer buffer = new StringBuffer ( ) ; for ( int i = <NUM_LIT:0> ; i < this . outputCount ; i ++ ) { buffer . append ( "<STR_LIT>" ) ; buffer . append ( this . paths [ i ] . toString ( ) ) ; buffer . append ( "<STR_LIT>" ) ; switch ( this . traverseModes [ i ] ) { case BINARY : buffer . append ( "<STR_LIT>" ) ; break ; case IGNORE : buffer . append ( "<STR_LIT>" ) ; break ; case SOURCE : buffer . append ( "<STR_LIT>" ) ; break ; default : buffer . append ( "<STR_LIT>" ) ; } if ( i + <NUM_LIT:1> < this . outputCount ) { buffer . append ( '<STR_LIT:\n>' ) ; } } return buffer . toString ( ) ; } } public static class RootInfo { char [ ] [ ] inclusionPatterns ; char [ ] [ ] exclusionPatterns ; public JavaProject project ; IPath rootPath ; int entryKind ; IPackageFragmentRoot root ; RootInfo ( JavaProject project , IPath rootPath , char [ ] [ ] inclusionPatterns , char [ ] [ ] exclusionPatterns , int entryKind ) { this . project = project ; this . rootPath = rootPath ; this . inclusionPatterns = inclusionPatterns ; this . exclusionPatterns = exclusionPatterns ; this . entryKind = entryKind ; } public IPackageFragmentRoot getPackageFragmentRoot ( IResource resource ) { if ( this . root == null ) { if ( resource != null ) { this . root = this . project . getPackageFragmentRoot ( resource ) ; } else { Object target = JavaModel . getTarget ( this . rootPath , false ) ; if ( target instanceof IResource ) { this . root = this . project . getPackageFragmentRoot ( ( IResource ) target ) ; } else { this . root = this . project . getPackageFragmentRoot ( this . rootPath . toOSString ( ) ) ; } } } return this . root ; } boolean isRootOfProject ( IPath path ) { return this . rootPath . equals ( path ) && this . project . getProject ( ) . getFullPath ( ) . isPrefixOf ( path ) ; } public String toString ( ) { StringBuffer buffer = new StringBuffer ( "<STR_LIT>" ) ; if ( this . project == null ) { buffer . append ( "<STR_LIT:null>" ) ; } else { buffer . append ( this . project . getElementName ( ) ) ; } buffer . append ( "<STR_LIT>" ) ; if ( this . rootPath == null ) { buffer . append ( "<STR_LIT:null>" ) ; } else { buffer . append ( this . rootPath . toString ( ) ) ; } buffer . append ( "<STR_LIT>" ) ; if ( this . inclusionPatterns == null ) { buffer . append ( "<STR_LIT:null>" ) ; } else { for ( int i = <NUM_LIT:0> , length = this . inclusionPatterns . length ; i < length ; i ++ ) { buffer . append ( new String ( this . inclusionPatterns [ i ] ) ) ; if ( i < length - <NUM_LIT:1> ) { buffer . append ( "<STR_LIT:\|>" ) ; } } } buffer . append ( "<STR_LIT>" ) ; if ( this . exclusionPatterns == null ) { buffer . append ( "<STR_LIT:null>" ) ; } else { for ( int i = <NUM_LIT:0> , length = this . exclusionPatterns . length ; i < length ; i ++ ) { buffer . append ( new String ( this . exclusionPatterns [ i ] ) ) ; if ( i < length - <NUM_LIT:1> ) { buffer . append ( "<STR_LIT:\|>" ) ; } } } return buffer . toString ( ) ; } } private final static int IGNORE = <NUM_LIT:0> ; private final static int SOURCE = <NUM_LIT:1> ; private final static int BINARY = <NUM_LIT:2> ; private final static String EXTERNAL_JAR_ADDED = "<STR_LIT>" ; private final static String EXTERNAL_JAR_CHANGED = "<STR_LIT>" ; private final static String EXTERNAL_JAR_REMOVED = "<STR_LIT>" ; private final static String EXTERNAL_JAR_UNCHANGED = "<STR_LIT>" ; private final static String INTERNAL_JAR_IGNORE = "<STR_LIT>" ; private final static int NON_JAVA_RESOURCE = - <NUM_LIT:1> ; public static boolean DEBUG = false ; public static boolean VERBOSE = false ; public static boolean PERF = false ; public static final int DEFAULT_CHANGE_EVENT = <NUM_LIT:0> ; public static long getTimeStamp ( File file ) { return file . lastModified ( ) + file . length ( ) ; } private DeltaProcessingState state ; JavaModelManager manager ; private JavaElementDelta currentDelta ; private Openable currentElement ; public ArrayList javaModelDeltas = new ArrayList ( ) ; public HashMap reconcileDeltas = new HashMap ( ) ; private boolean isFiring = true ; private final ModelUpdater modelUpdater = new ModelUpdater ( ) ; public HashSet projectCachesToReset = new HashSet ( ) ; public Map oldRoots ; public int overridenEventType = - <NUM_LIT:1> ; private SourceElementParser sourceElementParserCache ; public DeltaProcessor ( DeltaProcessingState state , JavaModelManager manager ) { this . state = state ; this . manager = manager ; } private void addDependentProjects ( IJavaProject project , HashMap projectDependencies , HashSet result ) { IJavaProject [ ] dependents = ( IJavaProject [ ] ) projectDependencies . get ( project ) ; if ( dependents == null ) return ; for ( int i = <NUM_LIT:0> , length = dependents . length ; i < length ; i ++ ) { IJavaProject dependent = dependents [ i ] ; if ( result . contains ( dependent ) ) continue ; result . add ( dependent ) ; addDependentProjects ( dependent , projectDependencies , result ) ; } } private void addToParentInfo ( Openable child ) { Openable parent = ( Openable ) child . getParent ( ) ; if ( parent != null && parent . isOpen ( ) ) { try { OpenableElementInfo info = ( OpenableElementInfo ) parent . getElementInfo ( ) ; info . addChild ( child ) ; } catch ( JavaModelException e ) { } } } private void checkProjectsAndClasspathChanges ( IResourceDelta delta ) { IResource resource = delta . getResource ( ) ; IResourceDelta [ ] children = null ; switch ( resource . getType ( ) ) { case IResource . ROOT : this . state . getOldJavaProjecNames ( ) ; children = delta . getAffectedChildren ( ) ; break ; case IResource . PROJECT : IProject project = ( IProject ) resource ; JavaProject javaProject = ( JavaProject ) JavaCore . create ( project ) ; switch ( delta . getKind ( ) ) { case IResourceDelta . ADDED : this . manager . forceBatchInitializations ( false ) ; this . projectCachesToReset . add ( javaProject ) ; if ( JavaProject . hasJavaNature ( project ) ) { addToParentInfo ( javaProject ) ; readRawClasspath ( javaProject ) ; checkProjectReferenceChange ( project , javaProject ) ; checkExternalFolderChange ( project , javaProject ) ; } this . state . rootsAreStale = true ; break ; case IResourceDelta . CHANGED : if ( ( delta . getFlags ( ) & IResourceDelta . OPEN ) != <NUM_LIT:0> ) { this . manager . forceBatchInitializations ( false ) ; this . projectCachesToReset . add ( javaProject ) ; if ( project . isOpen ( ) ) { if ( JavaProject . hasJavaNature ( project ) ) { addToParentInfo ( javaProject ) ; readRawClasspath ( javaProject ) ; checkProjectReferenceChange ( project , javaProject ) ; checkExternalFolderChange ( project , javaProject ) ; } } else { try { javaProject . close ( ) ; } catch ( JavaModelException e ) { } removeFromParentInfo ( javaProject ) ; this . manager . removePerProjectInfo ( javaProject , false ) ; this . manager . containerRemove ( javaProject ) ; } this . state . rootsAreStale = true ; } else if ( ( delta . getFlags ( ) & IResourceDelta . DESCRIPTION ) != <NUM_LIT:0> ) { boolean wasJavaProject = this . state . findJavaProject ( project . getName ( ) ) != null ; boolean isJavaProject = JavaProject . hasJavaNature ( project ) ; if ( wasJavaProject != isJavaProject ) { this . manager . forceBatchInitializations ( false ) ; this . projectCachesToReset . add ( javaProject ) ; if ( isJavaProject ) { addToParentInfo ( javaProject ) ; readRawClasspath ( javaProject ) ; checkProjectReferenceChange ( project , javaProject ) ; checkExternalFolderChange ( project , javaProject ) ; } else { this . manager . removePerProjectInfo ( javaProject , true ) ; this . manager . containerRemove ( javaProject ) ; try { javaProject . close ( ) ; } catch ( JavaModelException e ) { } removeFromParentInfo ( javaProject ) ; } this . state . rootsAreStale = true ; } else { if ( isJavaProject ) { addToParentInfo ( javaProject ) ; children = delta . getAffectedChildren ( ) ; } } } else { if ( JavaProject . hasJavaNature ( project ) ) { addToParentInfo ( javaProject ) ; children = delta . getAffectedChildren ( ) ; } } break ; case IResourceDelta . REMOVED : this . manager . forceBatchInitializations ( false ) ; this . manager . removePerProjectInfo ( javaProject , true ) ; this . manager . containerRemove ( javaProject ) ; this . state . rootsAreStale = true ; break ; } break ; case IResource . FOLDER : if ( delta . getKind ( ) == IResourceDelta . CHANGED ) { children = delta . getAffectedChildren ( ) ; } break ; case IResource . FILE : IFile file = ( IFile ) resource ; int kind = delta . getKind ( ) ; RootInfo rootInfo ; if ( file . getName ( ) . equals ( JavaProject . CLASSPATH_FILENAME ) ) { this . manager . forceBatchInitializations ( false ) ; switch ( kind ) { case IResourceDelta . CHANGED : int flags = delta . getFlags ( ) ; if ( ( flags & IResourceDelta . CONTENT ) == <NUM_LIT:0> && ( flags & IResourceDelta . ENCODING ) == <NUM_LIT:0> && ( flags & IResourceDelta . MOVED_FROM ) == <NUM_LIT:0> ) { break ; } case IResourceDelta . ADDED : case IResourceDelta . REMOVED : javaProject = ( JavaProject ) JavaCore . create ( file . getProject ( ) ) ; readRawClasspath ( javaProject ) ; break ; } this . state . rootsAreStale = true ; } else if ( ( rootInfo = rootInfo ( file . getFullPath ( ) , kind ) ) != null && rootInfo . entryKind == IClasspathEntry . CPE_LIBRARY ) { javaProject = ( JavaProject ) JavaCore . create ( file . getProject ( ) ) ; javaProject . resetResolvedClasspath ( ) ; this . state . rootsAreStale = true ; } break ; } if ( children != null ) { for ( int i = <NUM_LIT:0> ; i < children . length ; i ++ ) { checkProjectsAndClasspathChanges ( children [ i ] ) ; } } } private void checkExternalFolderChange ( IProject project , JavaProject javaProject ) { ClasspathChange change = this . state . getClasspathChange ( project ) ; this . state . addExternalFolderChange ( javaProject , change == null ? null : change . oldResolvedClasspath ) ; } private void checkProjectReferenceChange ( IProject project , JavaProject javaProject ) { ClasspathChange change = this . state . getClasspathChange ( project ) ; this . state . addProjectReferenceChange ( javaProject , change == null ? null : change . oldResolvedClasspath ) ; } private void readRawClasspath ( JavaProject javaProject ) { try { PerProjectInfo perProjectInfo = javaProject . getPerProjectInfo ( ) ; if ( ! perProjectInfo . writtingRawClasspath ) perProjectInfo . readAndCacheClasspath ( javaProject ) ; } catch ( JavaModelException e ) { if ( VERBOSE ) { e . printStackTrace ( ) ; } } } private void checkSourceAttachmentChange ( IResourceDelta delta , IResource res ) { IPath rootPath = ( IPath ) this . state . sourceAttachments . get ( externalPath ( res ) ) ; if ( rootPath != null ) { RootInfo rootInfo = rootInfo ( rootPath , delta . getKind ( ) ) ; if ( rootInfo != null ) { IJavaProject projectOfRoot = rootInfo . project ; IPackageFragmentRoot root = null ; try { root = projectOfRoot . findPackageFragmentRoot ( rootPath ) ; if ( root != null ) { root . close ( ) ; } } catch ( JavaModelException e ) { } if ( root == null ) return ; switch ( delta . getKind ( ) ) { case IResourceDelta . ADDED : currentDelta ( ) . sourceAttached ( root ) ; break ; case IResourceDelta . CHANGED : currentDelta ( ) . sourceDetached ( root ) ; currentDelta ( ) . sourceAttached ( root ) ; break ; case IResourceDelta . REMOVED : currentDelta ( ) . sourceDetached ( root ) ; break ; } } } } private void close ( Openable element ) { try { element . close ( ) ; } catch ( JavaModelException e ) { } } private void contentChanged ( Openable element ) { boolean isPrimary = false ; boolean isPrimaryWorkingCopy = false ; if ( element . getElementType ( ) == IJavaElement . COMPILATION_UNIT ) { CompilationUnit cu = ( CompilationUnit ) element ; isPrimary = cu . isPrimary ( ) ; isPrimaryWorkingCopy = isPrimary && cu . isWorkingCopy ( ) ; } if ( isPrimaryWorkingCopy ) { currentDelta ( ) . changed ( element , IJavaElementDelta . F_PRIMARY_RESOURCE ) ; } else { close ( element ) ; int flags = IJavaElementDelta . F_CONTENT ; if ( element instanceof JarPackageFragmentRoot ) { flags \|= IJavaElementDelta . F_ARCHIVE_CONTENT_CHANGED ; this . projectCachesToReset . add ( element . getJavaProject ( ) ) ; } if ( isPrimary ) { flags \|= IJavaElementDelta . F_PRIMARY_RESOURCE ; } currentDelta ( ) . changed ( element , flags ) ; } } private Openable createElement ( IResource resource , int elementType , RootInfo rootInfo ) { if ( resource == null ) return null ; IPath path = resource . getFullPath ( ) ; IJavaElement element = null ; switch ( elementType ) { case IJavaElement . JAVA_PROJECT : if ( resource instanceof IProject ) { popUntilPrefixOf ( path ) ; if ( this . currentElement != null && this . currentElement . getElementType ( ) == IJavaElement . JAVA_PROJECT && ( ( IJavaProject ) this . currentElement ) . getProject ( ) . equals ( resource ) ) { return this . currentElement ; } if ( rootInfo != null && rootInfo . project . getProject ( ) . equals ( resource ) ) { element = rootInfo . project ; break ; } IProject proj = ( IProject ) resource ; if ( JavaProject . hasJavaNature ( proj ) ) { element = JavaCore . create ( proj ) ; } else { element = this . state . findJavaProject ( proj . getName ( ) ) ; } } break ; case IJavaElement . PACKAGE_FRAGMENT_ROOT : element = rootInfo == null ? JavaCore . create ( resource ) : rootInfo . getPackageFragmentRoot ( resource ) ; break ; case IJavaElement . PACKAGE_FRAGMENT : if ( rootInfo != null ) { if ( rootInfo . project . contains ( resource ) ) { PackageFragmentRoot root = ( PackageFragmentRoot ) rootInfo . getPackageFragmentRoot ( null ) ; IPath pkgPath = path . removeFirstSegments ( root . resource ( ) . getFullPath ( ) . segmentCount ( ) ) ; String [ ] pkgName = pkgPath . segments ( ) ; element = root . getPackageFragment ( pkgName ) ; } } else { popUntilPrefixOf ( path ) ; if ( this . currentElement == null ) { element = JavaCore . create ( resource ) ; } else { PackageFragmentRoot root = this . currentElement . getPackageFragmentRoot ( ) ; if ( root == null ) { element = JavaCore . create ( resource ) ; } else if ( ( ( JavaProject ) root . getJavaProject ( ) ) . contains ( resource ) ) { IPath pkgPath = path . removeFirstSegments ( root . getPath ( ) . segmentCount ( ) ) ; String [ ] pkgName = pkgPath . segments ( ) ; element = root . getPackageFragment ( pkgName ) ; } } } break ; case IJavaElement . COMPILATION_UNIT : case IJavaElement . CLASS_FILE : popUntilPrefixOf ( path ) ; if ( this . currentElement == null ) { element = rootInfo == null ? JavaCore . create ( resource ) : JavaModelManager . create ( resource , rootInfo . project ) ; } else { IPackageFragment pkgFragment = null ; switch ( this . currentElement . getElementType ( ) ) { case IJavaElement . PACKAGE_FRAGMENT_ROOT : PackageFragmentRoot root = ( PackageFragmentRoot ) this . currentElement ; IPath rootPath = root . getPath ( ) ; IPath pkgPath = path . removeLastSegments ( <NUM_LIT:1> ) ; String [ ] pkgName = pkgPath . removeFirstSegments ( rootPath . segmentCount ( ) ) . segments ( ) ; pkgFragment = root . getPackageFragment ( pkgName ) ; break ; case IJavaElement . PACKAGE_FRAGMENT : Openable pkg = this . currentElement ; if ( pkg . getPath ( ) . equals ( path . removeLastSegments ( <NUM_LIT:1> ) ) ) { pkgFragment = ( IPackageFragment ) pkg ; } break ; case IJavaElement . COMPILATION_UNIT : case IJavaElement . CLASS_FILE : pkgFragment = ( IPackageFragment ) this . currentElement . getParent ( ) ; break ; } if ( pkgFragment == null ) { element = rootInfo == null ? JavaCore . create ( resource ) : JavaModelManager . create ( resource , rootInfo . project ) ; } else { if ( elementType == IJavaElement . COMPILATION_UNIT ) { String fileName = path . lastSegment ( ) ; element = pkgFragment . getCompilationUnit ( fileName ) ; } else { String fileName = path . lastSegment ( ) ; element = pkgFragment . getClassFile ( fileName ) ; } } } break ; } if ( element == null ) return null ; this . currentElement = ( Openable ) element ; return this . currentElement ; } public void checkExternalArchiveChanges ( IJavaElement [ ] elementsScope , IProgressMonitor monitor ) throws JavaModelException { if ( monitor != null && monitor . isCanceled ( ) ) throw new OperationCanceledException ( ) ; try { if ( monitor != null ) monitor . beginTask ( "<STR_LIT>" , <NUM_LIT:1> ) ; boolean hasExternalWorkingCopyProject = false ; for ( int i = <NUM_LIT:0> , length = elementsScope . length ; i < length ; i ++ ) { IJavaElement element = elementsScope [ i ] ; this . state . addForRefresh ( elementsScope [ i ] ) ; if ( element . getElementType ( ) == IJavaElement . JAVA_MODEL ) { HashSet projects = JavaModelManager . getJavaModelManager ( ) . getExternalWorkingCopyProjects ( ) ; if ( projects != null ) { hasExternalWorkingCopyProject = true ; Iterator iterator = projects . iterator ( ) ; while ( iterator . hasNext ( ) ) { JavaProject project = ( JavaProject ) iterator . next ( ) ; project . resetCaches ( ) ; } } } } HashSet elementsToRefresh = this . state . removeExternalElementsToRefresh ( ) ; boolean hasDelta = elementsToRefresh != null && createExternalArchiveDelta ( elementsToRefresh , monitor ) ; if ( hasDelta ) { IJavaElementDelta [ ] projectDeltas = this . currentDelta . getAffectedChildren ( ) ; final int length = projectDeltas . length ; final IProject [ ] projectsToTouch = new IProject [ length ] ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { IJavaElementDelta delta = projectDeltas [ i ] ; JavaProject javaProject = ( JavaProject ) delta . getElement ( ) ; projectsToTouch [ i ] = javaProject . getProject ( ) ; } IWorkspaceRunnable runnable = new IWorkspaceRunnable ( ) { public void run ( IProgressMonitor progressMonitor ) throws CoreException { for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { IProject project = projectsToTouch [ i ] ; if ( JavaBuilder . DEBUG ) System . out . println ( "<STR_LIT>" + project . getName ( ) + "<STR_LIT>" ) ; project . touch ( progressMonitor ) ; } } } ; try { ResourcesPlugin . getWorkspace ( ) . run ( runnable , monitor ) ; } catch ( CoreException e ) { throw new JavaModelException ( e ) ; } if ( this . currentDelta != null ) { fire ( this . currentDelta , DEFAULT_CHANGE_EVENT ) ; } } else if ( hasExternalWorkingCopyProject ) { JavaModelManager . getJavaModelManager ( ) . resetJarTypeCache ( ) ; } } finally { this . currentDelta = null ; if ( monitor != null ) monitor . done ( ) ; } } private boolean createExternalArchiveDelta ( HashSet refreshedElements , IProgressMonitor monitor ) { HashMap externalArchivesStatus = new HashMap ( ) ; boolean hasDelta = false ; HashSet archivePathsToRefresh = new HashSet ( ) ; Iterator iterator = refreshedElements . iterator ( ) ; while ( iterator . hasNext ( ) ) { IJavaElement element = ( IJavaElement ) iterator . next ( ) ; switch ( element . getElementType ( ) ) { case IJavaElement . PACKAGE_FRAGMENT_ROOT : archivePathsToRefresh . add ( element . getPath ( ) ) ; break ; case IJavaElement . JAVA_PROJECT : JavaProject javaProject = ( JavaProject ) element ; if ( ! JavaProject . hasJavaNature ( javaProject . getProject ( ) ) ) { break ; } IClasspathEntry [ ] classpath ; try { classpath = javaProject . getResolvedClasspath ( ) ; for ( int j = <NUM_LIT:0> , cpLength = classpath . length ; j < cpLength ; j ++ ) { if ( classpath [ j ] . getEntryKind ( ) == IClasspathEntry . CPE_LIBRARY ) { archivePathsToRefresh . add ( classpath [ j ] . getPath ( ) ) ; } } } catch ( JavaModelException e ) { } break ; case IJavaElement . JAVA_MODEL : Iterator projectNames = this . state . getOldJavaProjecNames ( ) . iterator ( ) ; while ( projectNames . hasNext ( ) ) { String projectName = ( String ) projectNames . next ( ) ; IProject project = ResourcesPlugin . getWorkspace ( ) . getRoot ( ) . getProject ( projectName ) ; if ( ! JavaProject . hasJavaNature ( project ) ) { continue ; } javaProject = ( JavaProject ) JavaCore . create ( project ) ; try { classpath = javaProject . getResolvedClasspath ( ) ; for ( int k = <NUM_LIT:0> , cpLength = classpath . length ; k < cpLength ; k ++ ) { if ( classpath [ k ] . getEntryKind ( ) == IClasspathEntry . CPE_LIBRARY ) { archivePathsToRefresh . add ( classpath [ k ] . getPath ( ) ) ; } } } catch ( JavaModelException e2 ) { continue ; } } break ; } } Iterator projectNames = this . state . getOldJavaProjecNames ( ) . iterator ( ) ; IWorkspaceRoot wksRoot = ResourcesPlugin . getWorkspace ( ) . getRoot ( ) ; while ( projectNames . hasNext ( ) ) { if ( monitor != null && monitor . isCanceled ( ) ) break ; String projectName = ( String ) projectNames . next ( ) ; IProject project = wksRoot . getProject ( projectName ) ; if ( ! JavaProject . hasJavaNature ( project ) ) { continue ; } JavaProject javaProject = ( JavaProject ) JavaCore . create ( project ) ; IClasspathEntry [ ] entries ; try { entries = javaProject . getResolvedClasspath ( ) ; } catch ( JavaModelException e1 ) { continue ; } for ( int j = <NUM_LIT:0> ; j < entries . length ; j ++ ) { if ( entries [ j ] . getEntryKind ( ) == IClasspathEntry . CPE_LIBRARY ) { IPath entryPath = entries [ j ] . getPath ( ) ; if ( ! archivePathsToRefresh . contains ( entryPath ) ) continue ; String status = ( String ) externalArchivesStatus . get ( entryPath ) ; if ( status == null ) { Object targetLibrary = JavaModel . getTarget ( entryPath , true ) ; if ( targetLibrary == null ) { if ( this . state . getExternalLibTimeStamps ( ) . remove ( entryPath ) != null && this . state . roots . get ( entryPath ) != null ) { externalArchivesStatus . put ( entryPath , EXTERNAL_JAR_REMOVED ) ; this . manager . indexManager . removeIndex ( entryPath ) ; } } else if ( targetLibrary instanceof File ) { File externalFile = ( File ) targetLibrary ; Long oldTimestamp = ( Long ) this . state . getExternalLibTimeStamps ( ) . get ( entryPath ) ; long newTimeStamp = getTimeStamp ( externalFile ) ; if ( oldTimestamp != null ) { if ( newTimeStamp == <NUM_LIT:0> ) { externalArchivesStatus . put ( entryPath , EXTERNAL_JAR_REMOVED ) ; this . state . getExternalLibTimeStamps ( ) . remove ( entryPath ) ; this . manager . indexManager . removeIndex ( entryPath ) ; } else if ( oldTimestamp . longValue ( ) != newTimeStamp ) { externalArchivesStatus . put ( entryPath , EXTERNAL_JAR_CHANGED ) ; this . state . getExternalLibTimeStamps ( ) . put ( entryPath , new Long ( newTimeStamp ) ) ; this . manager . indexManager . removeIndex ( entryPath ) ; this . manager . indexManager . indexLibrary ( entryPath , project . getProject ( ) ) ; } else { externalArchivesStatus . put ( entryPath , EXTERNAL_JAR_UNCHANGED ) ; } } else { if ( newTimeStamp == <NUM_LIT:0> ) { externalArchivesStatus . put ( entryPath , EXTERNAL_JAR_UNCHANGED ) ; } else { externalArchivesStatus . put ( entryPath , EXTERNAL_JAR_ADDED ) ; this . state . getExternalLibTimeStamps ( ) . put ( entryPath , new Long ( newTimeStamp ) ) ; this . manager . indexManager . removeIndex ( entryPath ) ; this . manager . indexManager . indexLibrary ( entryPath , project . getProject ( ) ) ; } } } else { externalArchivesStatus . put ( entryPath , INTERNAL_JAR_IGNORE ) ; } } status = ( String ) externalArchivesStatus . get ( entryPath ) ; if ( status != null ) { if ( status == EXTERNAL_JAR_ADDED ) { PackageFragmentRoot root = ( PackageFragmentRoot ) javaProject . getPackageFragmentRoot ( entryPath . toString ( ) ) ; if ( VERBOSE ) { System . out . println ( "<STR_LIT>" + root . getElementName ( ) ) ; } elementAdded ( root , null , null ) ; javaProject . resetResolvedClasspath ( ) ; this . state . addClasspathValidation ( javaProject ) ; hasDelta = true ; } else if ( status == EXTERNAL_JAR_CHANGED ) { PackageFragmentRoot root = ( PackageFragmentRoot ) javaProject . getPackageFragmentRoot ( entryPath . toString ( ) ) ; if ( VERBOSE ) { System . out . println ( "<STR_LIT>" + root . getElementName ( ) ) ; } contentChanged ( root ) ; javaProject . resetResolvedClasspath ( ) ; hasDelta = true ; } else if ( status == EXTERNAL_JAR_REMOVED ) { PackageFragmentRoot root = ( PackageFragmentRoot ) javaProject . getPackageFragmentRoot ( entryPath . toString ( ) ) ; if ( VERBOSE ) { System . out . println ( "<STR_LIT>" + root . getElementName ( ) ) ; } elementRemoved ( root , null , null ) ; javaProject . resetResolvedClasspath ( ) ; this . state . addClasspathValidation ( javaProject ) ; hasDelta = true ; } } } } } JavaModel . flushExternalFileCache ( ) ; if ( hasDelta ) { JavaModelManager . getJavaModelManager ( ) . resetJarTypeCache ( ) ; } return hasDelta ; } private JavaElementDelta currentDelta ( ) { if ( this . currentDelta == null ) { this . currentDelta = new JavaElementDelta ( this . manager . getJavaModel ( ) ) ; } return this . currentDelta ; } private void deleting ( IProject project ) { try { this . manager . indexManager . discardJobs ( project . getName ( ) ) ; JavaProject javaProject = ( JavaProject ) JavaCore . create ( project ) ; if ( this . oldRoots == null ) { this . oldRoots = new HashMap ( ) ; } if ( javaProject . isOpen ( ) ) { this . oldRoots . put ( javaProject , javaProject . getPackageFragmentRoots ( ) ) ; } else { this . oldRoots . put ( javaProject , javaProject . computePackageFragmentRoots ( javaProject . getResolvedClasspath ( ) , false , null ) ) ; } javaProject . close ( ) ; this . state . getOldJavaProjecNames ( ) ; removeFromParentInfo ( javaProject ) ; this . manager . resetProjectPreferences ( javaProject ) ; } catch ( JavaModelException e ) { } } private void elementAdded ( Openable element , IResourceDelta delta , RootInfo rootInfo ) { int elementType = element . getElementType ( ) ; if ( elementType == IJavaElement . JAVA_PROJECT ) { IProject project ; if ( delta != null && JavaProject . hasJavaNature ( project = ( IProject ) delta . getResource ( ) ) ) { addToParentInfo ( element ) ; this . manager . getPerProjectInfo ( project , true ) . rememberExternalLibTimestamps ( ) ; if ( ( delta . getFlags ( ) & IResourceDelta . MOVED_FROM ) != <NUM_LIT:0> ) { Openable movedFromElement = ( Openable ) element . getJavaModel ( ) . getJavaProject ( delta . getMovedFromPath ( ) . lastSegment ( ) ) ; currentDelta ( ) . movedTo ( element , movedFromElement ) ; } else { close ( element ) ; currentDelta ( ) . added ( element ) ; } this . state . updateRoots ( element . getPath ( ) , delta , this ) ; this . projectCachesToReset . add ( element ) ; } } else { if ( delta == null \|\| ( delta . getFlags ( ) & IResourceDelta . MOVED_FROM ) == <NUM_LIT:0> ) { if ( isPrimaryWorkingCopy ( element , elementType ) ) { currentDelta ( ) . changed ( element , IJavaElementDelta . F_PRIMARY_RESOURCE ) ; } else { addToParentInfo ( element ) ; close ( element ) ; currentDelta ( ) . added ( element ) ; } } else { addToParentInfo ( element ) ; close ( element ) ; IPath movedFromPath = delta . getMovedFromPath ( ) ; IResource res = delta . getResource ( ) ; IResource movedFromRes ; if ( res instanceof IFile ) { movedFromRes = res . getWorkspace ( ) . getRoot ( ) . getFile ( movedFromPath ) ; } else { movedFromRes = res . getWorkspace ( ) . getRoot ( ) . getFolder ( movedFromPath ) ; } IPath rootPath = externalPath ( movedFromRes ) ; RootInfo movedFromInfo = enclosingRootInfo ( rootPath , IResourceDelta . REMOVED ) ; int movedFromType = elementType ( movedFromRes , IResourceDelta . REMOVED , element . getParent ( ) . getElementType ( ) , movedFromInfo ) ; this . currentElement = null ; Openable movedFromElement = elementType != IJavaElement . JAVA_PROJECT && movedFromType == IJavaElement . JAVA_PROJECT ? null : createElement ( movedFromRes , movedFromType , movedFromInfo ) ; if ( movedFromElement == null ) { currentDelta ( ) . added ( element ) ; } else { currentDelta ( ) . movedTo ( element , movedFromElement ) ; } } switch ( elementType ) { case IJavaElement . PACKAGE_FRAGMENT_ROOT : JavaProject project = ( JavaProject ) element . getJavaProject ( ) ; this . projectCachesToReset . add ( project ) ; break ; case IJavaElement . PACKAGE_FRAGMENT : project = ( JavaProject ) element . getJavaProject ( ) ; this . projectCachesToReset . add ( project ) ; break ; } } } private void elementRemoved ( Openable element , IResourceDelta delta , RootInfo rootInfo ) { int elementType = element . getElementType ( ) ; if ( delta == null \|\| ( delta . getFlags ( ) & IResourceDelta . MOVED_TO ) == <NUM_LIT:0> ) { if ( isPrimaryWorkingCopy ( element , elementType ) ) { currentDelta ( ) . changed ( element , IJavaElementDelta . F_PRIMARY_RESOURCE ) ; } else { close ( element ) ; removeFromParentInfo ( element ) ; currentDelta ( ) . removed ( element ) ; } } else { close ( element ) ; removeFromParentInfo ( element ) ; IPath movedToPath = delta . getMovedToPath ( ) ; IResource res = delta . getResource ( ) ; IResource movedToRes ; switch ( res . getType ( ) ) { case IResource . PROJECT : movedToRes = res . getWorkspace ( ) . getRoot ( ) . getProject ( movedToPath . lastSegment ( ) ) ; break ; case IResource . FOLDER : movedToRes = res . getWorkspace ( ) . getRoot ( ) . getFolder ( movedToPath ) ; break ; case IResource . FILE : movedToRes = res . getWorkspace ( ) . getRoot ( ) . getFile ( movedToPath ) ; break ; default : return ; } IPath rootPath = externalPath ( movedToRes ) ; RootInfo movedToInfo = enclosingRootInfo ( rootPath , IResourceDelta . ADDED ) ; int movedToType = elementType ( movedToRes , IResourceDelta . ADDED , element . getParent ( ) . getElementType ( ) , movedToInfo ) ; this . currentElement = null ; Openable movedToElement = elementType != IJavaElement . JAVA_PROJECT && movedToType == IJavaElement . JAVA_PROJECT ? null : createElement ( movedToRes , movedToType , movedToInfo ) ; if ( movedToElement == null ) { currentDelta ( ) . removed ( element ) ; } else { currentDelta ( ) . movedFrom ( element , movedToElement ) ; } } switch ( elementType ) { case IJavaElement . JAVA_MODEL : this . manager . indexManager . reset ( ) ; break ; case IJavaElement . JAVA_PROJECT : this . state . updateRoots ( element . getPath ( ) , delta , this ) ; this . projectCachesToReset . add ( element ) ; break ; case IJavaElement . PACKAGE_FRAGMENT_ROOT : JavaProject project = ( JavaProject ) element . getJavaProject ( ) ; this . projectCachesToReset . add ( project ) ; break ; case IJavaElement . PACKAGE_FRAGMENT : project = ( JavaProject ) element . getJavaProject ( ) ; this . projectCachesToReset . add ( project ) ; break ; } } private int elementType ( IResource res , int kind , int parentType , RootInfo rootInfo ) { switch ( parentType ) { case IJavaElement . JAVA_MODEL : return IJavaElement . JAVA_PROJECT ; case NON_JAVA_RESOURCE : case IJavaElement . JAVA_PROJECT : if ( rootInfo == null ) { rootInfo = enclosingRootInfo ( res . getFullPath ( ) , kind ) ; } if ( rootInfo != null && rootInfo . isRootOfProject ( res . getFullPath ( ) ) ) { return IJavaElement . PACKAGE_FRAGMENT_ROOT ; } case IJavaElement . PACKAGE_FRAGMENT_ROOT : case IJavaElement . PACKAGE_FRAGMENT : if ( rootInfo == null ) { IPath rootPath = externalPath ( res ) ; rootInfo = enclosingRootInfo ( rootPath , kind ) ; } if ( rootInfo == null ) { return NON_JAVA_RESOURCE ; } if ( Util . isExcluded ( res , rootInfo . inclusionPatterns , rootInfo . exclusionPatterns ) ) { return NON_JAVA_RESOURCE ; } if ( res . getType ( ) == IResource . FOLDER ) { if ( parentType == NON_JAVA_RESOURCE && ! Util . isExcluded ( res . getParent ( ) , rootInfo . inclusionPatterns , rootInfo . exclusionPatterns ) ) { return NON_JAVA_RESOURCE ; } String sourceLevel = rootInfo . project == null ? null : rootInfo . project . getOption ( JavaCore . COMPILER_SOURCE , true ) ; String complianceLevel = rootInfo . project == null ? null : rootInfo . project . getOption ( JavaCore . COMPILER_COMPLIANCE , true ) ; if ( Util . isValidFolderNameForPackage ( res . getName ( ) , sourceLevel , complianceLevel ) ) { return IJavaElement . PACKAGE_FRAGMENT ; } return NON_JAVA_RESOURCE ; } String fileName = res . getName ( ) ; String sourceLevel = rootInfo . project == null ? null : rootInfo . project . getOption ( JavaCore . COMPILER_SOURCE , true ) ; String complianceLevel = rootInfo . project == null ? null : rootInfo . project . getOption ( JavaCore . COMPILER_COMPLIANCE , true ) ; if ( Util . isValidCompilationUnitName ( fileName , sourceLevel , complianceLevel ) ) { return IJavaElement . COMPILATION_UNIT ; } else if ( Util . isValidClassFileName ( fileName , sourceLevel , complianceLevel ) ) { return IJavaElement . CLASS_FILE ; } else { IPath rootPath = externalPath ( res ) ; if ( ( rootInfo = rootInfo ( rootPath , kind ) ) != null && rootInfo . project . getProject ( ) . getFullPath ( ) . isPrefixOf ( rootPath ) ) { return IJavaElement . PACKAGE_FRAGMENT_ROOT ; } else { return NON_JAVA_RESOURCE ; } } default : return NON_JAVA_RESOURCE ; } } public void flush ( ) { this . javaModelDeltas = new ArrayList ( ) ; } private SourceElementParser getSourceElementParser ( Openable element ) { if ( this . sourceElementParserCache == null ) this . sourceElementParserCache = this . manager . indexManager . getSourceElementParser ( element . getJavaProject ( ) , null ) ; return this . sourceElementParserCache ; } private RootInfo enclosingRootInfo ( IPath path , int kind ) { while ( path != null && path . segmentCount ( ) > <NUM_LIT:0> ) { RootInfo rootInfo = rootInfo ( path , kind ) ; if ( rootInfo != null ) return rootInfo ; path = path . removeLastSegments ( <NUM_LIT:1> ) ; } return null ; } private IPath externalPath ( IResource res ) { IPath resourcePath = res . getFullPath ( ) ; if ( ExternalFoldersManager . isInternalPathForExternalFolder ( resourcePath ) ) return res . getLocation ( ) ; return resourcePath ; } public void fire ( IJavaElementDelta customDelta , int eventType ) { if ( ! this . isFiring ) return ; if ( DEBUG ) { System . out . println ( "<STR_LIT>" ) ; } IJavaElementDelta deltaToNotify ; if ( customDelta == null ) { deltaToNotify = mergeDeltas ( this . javaModelDeltas ) ; } else { deltaToNotify = customDelta ; } if ( deltaToNotify != null ) { Iterator scopes = this . manager . searchScopes . keySet ( ) . iterator ( ) ; while ( scopes . hasNext ( ) ) { AbstractSearchScope scope = ( AbstractSearchScope ) scopes . next ( ) ; scope . processDelta ( deltaToNotify , eventType ) ; } JavaWorkspaceScope workspaceScope = this . manager . workspaceScope ; if ( workspaceScope != null ) workspaceScope . processDelta ( deltaToNotify , eventType ) ; } IElementChangedListener [ ] listeners ; int [ ] listenerMask ; int listenerCount ; synchronized ( this . state ) { listeners = this . state . elementChangedListeners ; listenerMask = this . state . elementChangedListenerMasks ; listenerCount = this . state . elementChangedListenerCount ; } switch ( eventType ) { case DEFAULT_CHANGE_EVENT : case ElementChangedEvent . POST_CHANGE : firePostChangeDelta ( deltaToNotify , listeners , listenerMask , listenerCount ) ; fireReconcileDelta ( listeners , listenerMask , listenerCount ) ; break ; } } private void firePostChangeDelta ( IJavaElementDelta deltaToNotify , IElementChangedListener [ ] listeners , int [ ] listenerMask , int listenerCount ) { if ( DEBUG ) { System . out . println ( "<STR_LIT>" + Thread . currentThread ( ) + "<STR_LIT>" ) ; System . out . println ( deltaToNotify == null ? "<STR_LIT>" : deltaToNotify . toString ( ) ) ; } if ( deltaToNotify != null ) { flush ( ) ; JavaModelOperation . setAttribute ( JavaModelOperation . HAS_MODIFIED_RESOURCE_ATTR , null ) ; notifyListeners ( deltaToNotify , ElementChangedEvent . POST_CHANGE , listeners , listenerMask , listenerCount ) ; } } private void fireReconcileDelta ( IElementChangedListener [ ] listeners , int [ ] listenerMask , int listenerCount ) { IJavaElementDelta deltaToNotify = mergeDeltas ( this . reconcileDeltas . values ( ) ) ; if ( DEBUG ) { System . out . println ( "<STR_LIT>" + Thread . currentThread ( ) + "<STR_LIT>" ) ; System . out . println ( deltaToNotify == null ? "<STR_LIT>" : deltaToNotify . toString ( ) ) ; } if ( deltaToNotify != null ) { this . reconcileDeltas = new HashMap ( ) ; notifyListeners ( deltaToNotify , ElementChangedEvent . POST_RECONCILE , listeners , listenerMask , listenerCount ) ; } } private boolean isAffectedBy ( IResourceDelta rootDelta ) { if ( rootDelta != null ) { class FoundRelevantDeltaException extends RuntimeException { private static final long serialVersionUID = <NUM_LIT> ; } try { rootDelta . accept ( new IResourceDeltaVisitor ( ) { public boolean visit ( IResourceDelta delta ) { switch ( delta . getKind ( ) ) { case IResourceDelta . ADDED : case IResourceDelta . REMOVED : throw new FoundRelevantDeltaException ( ) ; case IResourceDelta . CHANGED : if ( delta . getAffectedChildren ( ) . length == <NUM_LIT:0> && ( delta . getFlags ( ) & ~ ( IResourceDelta . SYNC \| IResourceDelta . MARKERS ) ) != <NUM_LIT:0> ) { throw new FoundRelevantDeltaException ( ) ; } } return true ; } } , IContainer . INCLUDE_HIDDEN ) ; } catch ( FoundRelevantDeltaException e ) { return true ; } catch ( CoreException e ) { } } return false ; } private boolean isPrimaryWorkingCopy ( IJavaElement element , int elementType ) { if ( elementType == IJavaElement . COMPILATION_UNIT ) { CompilationUnit cu = ( CompilationUnit ) element ; return cu . isPrimary ( ) && cu . isWorkingCopy ( ) ; } return false ; } private boolean isResFilteredFromOutput ( RootInfo rootInfo , OutputsInfo info , IResource res , int elementType ) { if ( info != null ) { JavaProject javaProject = null ; String sourceLevel = null ; String complianceLevel = null ; IPath resPath = res . getFullPath ( ) ; for ( int i = <NUM_LIT:0> ; i < info . outputCount ; i ++ ) { if ( info . paths [ i ] . isPrefixOf ( resPath ) ) { if ( info . traverseModes [ i ] != IGNORE ) { if ( info . traverseModes [ i ] == SOURCE && elementType == IJavaElement . CLASS_FILE ) { return true ; } if ( elementType == IJavaElement . JAVA_PROJECT && res instanceof IFile ) { if ( sourceLevel == null ) { javaProject = rootInfo == null ? ( JavaProject ) createElement ( res . getProject ( ) , IJavaElement . JAVA_PROJECT , null ) : rootInfo . project ; if ( javaProject != null ) { sourceLevel = javaProject . getOption ( JavaCore . COMPILER_SOURCE , true ) ; complianceLevel = javaProject . getOption ( JavaCore . COMPILER_COMPLIANCE , true ) ; } } if ( Util . isValidClassFileName ( res . getName ( ) , sourceLevel , complianceLevel ) ) { return true ; } } } else { return true ; } } } } return false ; } private IJavaElementDelta mergeDeltas ( Collection deltas ) { if ( deltas . size ( ) == <NUM_LIT:0> ) return null ; if ( deltas . size ( ) == <NUM_LIT:1> ) return ( IJavaElementDelta ) deltas . iterator ( ) . next ( ) ; if ( VERBOSE ) { System . out . println ( "<STR_LIT>" + deltas . size ( ) + "<STR_LIT>" + Thread . currentThread ( ) + "<STR_LIT:]>" ) ; } Iterator iterator = deltas . iterator ( ) ; JavaElementDelta rootDelta = new JavaElementDelta ( this . manager . javaModel ) ; boolean insertedTree = false ; while ( iterator . hasNext ( ) ) { JavaElementDelta delta = ( JavaElementDelta ) iterator . next ( ) ; if ( VERBOSE ) { System . out . println ( delta . toString ( ) ) ; } IJavaElement element = delta . getElement ( ) ; if ( this . manager . javaModel . equals ( element ) ) { IJavaElementDelta [ ] children = delta . getAffectedChildren ( ) ; for ( int j = <NUM_LIT:0> ; j < children . length ; j ++ ) { JavaElementDelta projectDelta = ( JavaElementDelta ) children [ j ] ; rootDelta . insertDeltaTree ( projectDelta . getElement ( ) , projectDelta ) ; insertedTree = true ; } IResourceDelta [ ] resourceDeltas = delta . getResourceDeltas ( ) ; if ( resourceDeltas != null ) { for ( int i = <NUM_LIT:0> , length = resourceDeltas . length ; i < length ; i ++ ) { rootDelta . addResourceDelta ( resourceDeltas [ i ] ) ; insertedTree = true ; } } } else { rootDelta . insertDeltaTree ( element , delta ) ; insertedTree = true ; } } if ( insertedTree ) return rootDelta ; return null ; } private void notifyListeners ( IJavaElementDelta deltaToNotify , int eventType , IElementChangedListener [ ] listeners , int [ ] listenerMask , int listenerCount ) { final ElementChangedEvent extraEvent = new ElementChangedEvent ( deltaToNotify , eventType ) ; for ( int i = <NUM_LIT:0> ; i < listenerCount ; i ++ ) { if ( ( listenerMask [ i ] & eventType ) != <NUM_LIT:0> ) { final IElementChangedListener listener = listeners [ i ] ; long start = - <NUM_LIT:1> ; if ( VERBOSE ) { System . out . print ( "<STR_LIT>" + ( i + <NUM_LIT:1> ) + "<STR_LIT:=>" + listener . toString ( ) ) ; start = System . currentTimeMillis ( ) ; } SafeRunner . run ( new ISafeRunnable ( ) { public void handleException ( Throwable exception ) { Util . log ( exception , "<STR_LIT>" ) ; } public void run ( ) throws Exception { PerformanceStats stats = null ; if ( PERF ) { stats = PerformanceStats . getStats ( JavaModelManager . DELTA_LISTENER_PERF , listener ) ; stats . startRun ( ) ; } listener . elementChanged ( extraEvent ) ; if ( PERF ) { stats . endRun ( ) ; } } } ) ; if ( VERBOSE ) { System . out . println ( "<STR_LIT>" + ( System . currentTimeMillis ( ) - start ) + "<STR_LIT>" ) ; } } } } private void notifyTypeHierarchies ( IElementChangedListener [ ] listeners , int listenerCount ) { for ( int i = <NUM_LIT:0> ; i < listenerCount ; i ++ ) { final IElementChangedListener listener = listeners [ i ] ; if ( ! ( listener instanceof TypeHierarchy ) ) continue ; SafeRunner . run ( new ISafeRunnable ( ) { public void handleException ( Throwable exception ) { Util . log ( exception , "<STR_LIT>" ) ; } public void run ( ) throws Exception { TypeHierarchy typeHierarchy = ( TypeHierarchy ) listener ; if ( typeHierarchy . hasFineGrainChanges ( ) ) { typeHierarchy . needsRefresh = true ; typeHierarchy . fireChange ( ) ; } } } ) ; } } private void nonJavaResourcesChanged ( Openable element , IResourceDelta delta ) throws JavaModelException { if ( element . isOpen ( ) ) { JavaElementInfo info = ( JavaElementInfo ) element . getElementInfo ( ) ; switch ( element . getElementType ( ) ) { case IJavaElement . JAVA_MODEL : ( ( JavaModelInfo ) info ) . nonJavaResources = null ; if ( ! ExternalFoldersManager . isInternalPathForExternalFolder ( delta . getFullPath ( ) ) ) currentDelta ( ) . addResourceDelta ( delta ) ; return ; case IJavaElement . JAVA_PROJECT : ( ( JavaProjectElementInfo ) info ) . setNonJavaResources ( null ) ; JavaProject project = ( JavaProject ) element ; PackageFragmentRoot projectRoot = ( PackageFragmentRoot ) project . getPackageFragmentRoot ( project . getProject ( ) ) ; if ( projectRoot . isOpen ( ) ) { ( ( PackageFragmentRootInfo ) projectRoot . getElementInfo ( ) ) . setNonJavaResources ( null ) ; } break ; case IJavaElement . PACKAGE_FRAGMENT : ( ( PackageFragmentInfo ) info ) . setNonJavaResources ( null ) ; break ; case IJavaElement . PACKAGE_FRAGMENT_ROOT : ( ( PackageFragmentRootInfo ) info ) . setNonJavaResources ( null ) ; } } JavaElementDelta current = currentDelta ( ) ; JavaElementDelta elementDelta = current . find ( element ) ; if ( elementDelta == null ) { elementDelta = current . changed ( element , IJavaElementDelta . F_CONTENT ) ; } if ( ! ExternalFoldersManager . isInternalPathForExternalFolder ( delta . getFullPath ( ) ) ) elementDelta . addResourceDelta ( delta ) ; } private RootInfo oldRootInfo ( IPath path , JavaProject project ) { RootInfo oldInfo = ( RootInfo ) this . state . oldRoots . get ( path ) ; if ( oldInfo == null ) return null ; if ( oldInfo . project . equals ( project ) ) return oldInfo ; ArrayList oldInfos = ( ArrayList ) this . state . oldOtherRoots . get ( path ) ; if ( oldInfos == null ) return null ; for ( int i = <NUM_LIT:0> , length = oldInfos . size ( ) ; i < length ; i ++ ) { oldInfo = ( RootInfo ) oldInfos . get ( i ) ; if ( oldInfo . project . equals ( project ) ) return oldInfo ; } return null ; } private ArrayList otherRootsInfo ( IPath path , int kind ) { if ( kind == IResourceDelta . REMOVED ) { return ( ArrayList ) this . state . oldOtherRoots . get ( path ) ; } return ( ArrayList ) this . state . otherRoots . get ( path ) ; } private OutputsInfo outputsInfo ( RootInfo rootInfo , IResource res ) { try { JavaProject proj = rootInfo == null ? ( JavaProject ) createElement ( res . getProject ( ) , IJavaElement . JAVA_PROJECT , null ) : rootInfo . project ; if ( proj != null ) { IPath projectOutput = proj . getOutputLocation ( ) ; int traverseMode = IGNORE ; if ( proj . getProject ( ) . getFullPath ( ) . equals ( projectOutput ) ) { return new OutputsInfo ( new IPath [ ] { projectOutput } , new int [ ] { SOURCE } , <NUM_LIT:1> ) ; } IClasspathEntry [ ] classpath = proj . getResolvedClasspath ( ) ; IPath [ ] outputs = new IPath [ classpath . length + <NUM_LIT:1> ] ; int [ ] traverseModes = new int [ classpath . length + <NUM_LIT:1> ] ; int outputCount = <NUM_LIT:1> ; outputs [ <NUM_LIT:0> ] = projectOutput ; traverseModes [ <NUM_LIT:0> ] = traverseMode ; for ( int i = <NUM_LIT:0> , length = classpath . length ; i < length ; i ++ ) { IClasspathEntry entry = classpath [ i ] ; IPath entryPath = entry . getPath ( ) ; IPath output = entry . getOutputLocation ( ) ; if ( output != null ) { outputs [ outputCount ] = output ; if ( entryPath . equals ( output ) ) { traverseModes [ outputCount ++ ] = ( entry . getEntryKind ( ) == IClasspathEntry . CPE_SOURCE ) ? SOURCE : BINARY ; } else { traverseModes [ outputCount ++ ] = IGNORE ; } } if ( entryPath . equals ( projectOutput ) ) { traverseModes [ <NUM_LIT:0> ] = ( entry . getEntryKind ( ) == IClasspathEntry . CPE_SOURCE ) ? SOURCE : BINARY ; } } return new OutputsInfo ( outputs , traverseModes , outputCount ) ; } } catch ( JavaModelException e ) { } return null ; } private void popUntilPrefixOf ( IPath path ) { while ( this . currentElement != null ) { IPath currentElementPath = null ; if ( this . currentElement instanceof IPackageFragmentRoot ) { currentElementPath = ( ( IPackageFragmentRoot ) this . currentElement ) . getPath ( ) ; } else { IResource currentElementResource = this . currentElement . resource ( ) ; if ( currentElementResource != null ) { currentElementPath = currentElementResource . getFullPath ( ) ; } } if ( currentElementPath != null ) { if ( this . currentElement instanceof IPackageFragment && ( ( IPackageFragment ) this . currentElement ) . isDefaultPackage ( ) && currentElementPath . segmentCount ( ) != path . segmentCount ( ) - <NUM_LIT:1> ) { this . currentElement = ( Openable ) this . currentElement . getParent ( ) ; } if ( currentElementPath . isPrefixOf ( path ) ) { return ; } } this . currentElement = ( Openable ) this . currentElement . getParent ( ) ; } } private IJavaElementDelta processResourceDelta ( IResourceDelta changes ) { try { IJavaModel model = this . manager . getJavaModel ( ) ; if ( ! model . isOpen ( ) ) { try { model . open ( null ) ; } catch ( JavaModelException e ) { if ( VERBOSE ) { e . printStackTrace ( ) ; } return null ; } } this . state . initializeRoots ( false ) ; this . currentElement = null ; IResourceDelta [ ] deltas = changes . getAffectedChildren ( IResourceDelta . ADDED \| IResourceDelta . REMOVED \| IResourceDelta . CHANGED , IContainer . INCLUDE_HIDDEN ) ; for ( int i = <NUM_LIT:0> ; i < deltas . length ; i ++ ) { IResourceDelta delta = deltas [ i ] ; IResource res = delta . getResource ( ) ; RootInfo rootInfo = null ; int elementType ; IProject proj = ( IProject ) res ; boolean wasJavaProject = this . state . findJavaProject ( proj . getName ( ) ) != null ; boolean isJavaProject = JavaProject . hasJavaNature ( proj ) ; if ( ! wasJavaProject && ! isJavaProject ) { elementType = NON_JAVA_RESOURCE ; } else { IPath rootPath = externalPath ( res ) ; rootInfo = enclosingRootInfo ( rootPath , delta . getKind ( ) ) ; if ( rootInfo != null && rootInfo . isRootOfProject ( rootPath ) ) { elementType = IJavaElement . PACKAGE_FRAGMENT_ROOT ; } else { elementType = IJavaElement . JAVA_PROJECT ; } } traverseDelta ( delta , elementType , rootInfo , null ) ; if ( elementType == NON_JAVA_RESOURCE \|\| ( wasJavaProject != isJavaProject && ( delta . getKind ( ) ) == IResourceDelta . CHANGED ) ) { try { nonJavaResourcesChanged ( ( JavaModel ) model , delta ) ; } catch ( JavaModelException e ) { } } } resetProjectCaches ( ) ; return this . currentDelta ; } finally { this . currentDelta = null ; } } public void resetProjectCaches ( ) { if ( this . projectCachesToReset . size ( ) == <NUM_LIT:0> ) return ; JavaModelManager . getJavaModelManager ( ) . resetJarTypeCache ( ) ; Iterator iterator = this . projectCachesToReset . iterator ( ) ; HashMap projectDepencies = this . state . projectDependencies ; HashSet affectedDependents = new HashSet ( ) ; while ( iterator . hasNext ( ) ) { JavaProject project = ( JavaProject ) iterator . next ( ) ; project . resetCaches ( ) ; addDependentProjects ( project , projectDepencies , affectedDependents ) ; } iterator = affectedDependents . iterator ( ) ; while ( iterator . hasNext ( ) ) { JavaProject project = ( JavaProject ) iterator . next ( ) ; project . resetCaches ( ) ; } this . projectCachesToReset . clear ( ) ; } public void registerJavaModelDelta ( IJavaElementDelta delta ) { this . javaModelDeltas . add ( delta ) ; } private void removeFromParentInfo ( Openable child ) { Openable parent = ( Openable ) child . getParent ( ) ; if ( parent != null && parent . isOpen ( ) ) { try { OpenableElementInfo info = ( OpenableElementInfo ) parent . getElementInfo ( ) ; info . removeChild ( child ) ; } catch ( JavaModelException e ) { } } } public void resourceChanged ( IResourceChangeEvent event ) { int eventType = this . overridenEventType == - <NUM_LIT:1> ? event . getType ( ) : this . overridenEventType ; IResource resource = event . getResource ( ) ; IResourceDelta delta = event . getDelta ( ) ; switch ( eventType ) { case IResourceChangeEvent . PRE_DELETE : try { if ( resource . getType ( ) == IResource . PROJECT && ( ( IProject ) resource ) . hasNature ( JavaCore . NATURE_ID ) ) { deleting ( ( IProject ) resource ) ; } } catch ( CoreException e ) { } return ; case IResourceChangeEvent . PRE_REFRESH : IProject [ ] projects = null ; Object o = event . getSource ( ) ; if ( o instanceof IProject ) { projects = new IProject [ ] { ( IProject ) o } ; } else if ( o instanceof IWorkspace ) { projects = ( ( IWorkspace ) o ) . getRoot ( ) . getProjects ( IContainer . INCLUDE_HIDDEN ) ; } JavaModelManager . getExternalManager ( ) . refreshReferences ( projects , null ) ; return ; case IResourceChangeEvent . POST_CHANGE : HashSet elementsToRefresh = this . state . removeExternalElementsToRefresh ( ) ; if ( isAffectedBy ( delta ) \|\| elementsToRefresh != null ) { try { try { stopDeltas ( ) ; checkProjectsAndClasspathChanges ( delta ) ; if ( elementsToRefresh != null ) { createExternalArchiveDelta ( elementsToRefresh , null ) ; } HashMap classpathChanges = this . state . removeAllClasspathChanges ( ) ; if ( classpathChanges . size ( ) > <NUM_LIT:0> ) { boolean hasDelta = this . currentDelta != null ; JavaElementDelta javaDelta = currentDelta ( ) ; Iterator changes = classpathChanges . values ( ) . iterator ( ) ; while ( changes . hasNext ( ) ) { ClasspathChange change = ( ClasspathChange ) changes . next ( ) ; int result = change . generateDelta ( javaDelta , false ) ; if ( ( result & ClasspathChange . HAS_DELTA ) != <NUM_LIT:0> ) { hasDelta = true ; this . state . rootsAreStale = true ; change . requestIndexing ( ) ; this . state . addClasspathValidation ( change . project ) ; } if ( ( result & ClasspathChange . HAS_PROJECT_CHANGE ) != <NUM_LIT:0> ) { this . state . addProjectReferenceChange ( change . project , change . oldResolvedClasspath ) ; } if ( ( result & ClasspathChange . HAS_LIBRARY_CHANGE ) != <NUM_LIT:0> ) { this . state . addExternalFolderChange ( change . project , change . oldResolvedClasspath ) ; } } elementsToRefresh = this . state . removeExternalElementsToRefresh ( ) ; if ( elementsToRefresh != null ) { hasDelta \|= createExternalArchiveDelta ( elementsToRefresh , null ) ; } if ( ! hasDelta ) this . currentDelta = null ; } IJavaElementDelta translatedDelta = processResourceDelta ( delta ) ; if ( translatedDelta != null ) { registerJavaModelDelta ( translatedDelta ) ; } } finally { this . sourceElementParserCache = null ; startDeltas ( ) ; } IElementChangedListener [ ] listeners ; int listenerCount ; synchronized ( this . state ) { listeners = this . state . elementChangedListeners ; listenerCount = this . state . elementChangedListenerCount ; } notifyTypeHierarchies ( listeners , listenerCount ) ; fire ( null , ElementChangedEvent . POST_CHANGE ) ; } finally { this . state . resetOldJavaProjectNames ( ) ; this . oldRoots = null ; } } return ; case IResourceChangeEvent . PRE_BUILD : this . state . initializeRoots ( false ) ; boolean isAffected = isAffectedBy ( delta ) ; boolean needCycleValidation = isAffected && validateClasspaths ( delta ) ; ExternalFolderChange [ ] folderChanges = this . state . removeExternalFolderChanges ( ) ; if ( folderChanges != null ) { for ( int i = <NUM_LIT:0> , length = folderChanges . length ; i < length ; i ++ ) { try { folderChanges [ i ] . updateExternalFoldersIfNecessary ( false , null ) ; } catch ( JavaModelException e ) { if ( ! e . isDoesNotExist ( ) ) Util . log ( e , "<STR_LIT>" ) ; } } } ClasspathValidation [ ] validations = this . state . removeClasspathValidations ( ) ; if ( validations != null ) { for ( int i = <NUM_LIT:0> , length = validations . length ; i < length ; i ++ ) { ClasspathValidation validation = validations [ i ] ; validation . validate ( ) ; } } ProjectReferenceChange [ ] projectRefChanges = this . state . removeProjectReferenceChanges ( ) ; if ( projectRefChanges != null ) { for ( int i = <NUM_LIT:0> , length = projectRefChanges . length ; i < length ; i ++ ) { try { projectRefChanges [ i ] . updateProjectReferencesIfNecessary ( ) ; } catch ( JavaModelException e ) { if ( ! e . isDoesNotExist ( ) ) Util . log ( e , "<STR_LIT>" ) ; } } } if ( needCycleValidation \|\| projectRefChanges != null ) { try { JavaProject . validateCycles ( null ) ; } catch ( JavaModelException e ) { } } if ( isAffected ) { JavaModel . flushExternalFileCache ( ) ; JavaBuilder . buildStarting ( ) ; } return ; case IResourceChangeEvent . POST_BUILD : JavaBuilder . buildFinished ( ) ; return ; } } private RootInfo rootInfo ( IPath path , int kind ) { if ( kind == IResourceDelta . REMOVED ) { return ( RootInfo ) this . state . oldRoots . get ( path ) ; } return ( RootInfo ) this . state . roots . get ( path ) ; } private void startDeltas ( ) { this . isFiring = true ; } private void stopDeltas ( ) { this . isFiring = false ; } private void traverseDelta ( IResourceDelta delta , int elementType , RootInfo rootInfo , OutputsInfo outputsInfo ) { IResource res = delta . getResource ( ) ; if ( this . currentElement == null && rootInfo != null ) { this . currentElement = rootInfo . project ; } boolean processChildren = true ; if ( res instanceof IProject ) { this . sourceElementParserCache = null ; processChildren = updateCurrentDeltaAndIndex ( delta , elementType == IJavaElement . PACKAGE_FRAGMENT_ROOT ? IJavaElement . JAVA_PROJECT : elementType , rootInfo ) ; } else if ( rootInfo != null ) { processChildren = updateCurrentDeltaAndIndex ( delta , elementType , rootInfo ) ; } else { processChildren = true ; } if ( outputsInfo == null ) outputsInfo = outputsInfo ( rootInfo , res ) ; if ( processChildren ) { IResourceDelta [ ] children = delta . getAffectedChildren ( ) ; boolean oneChildOnClasspath = false ; int length = children . length ; IResourceDelta [ ] orphanChildren = null ; Openable parent = null ; boolean isValidParent = true ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { IResourceDelta child = children [ i ] ; IResource childRes = child . getResource ( ) ; checkSourceAttachmentChange ( child , childRes ) ; IPath childPath = externalPath ( childRes ) ; int childKind = child . getKind ( ) ; RootInfo childRootInfo = rootInfo ( childPath , childKind ) ; RootInfo originalChildRootInfo = childRootInfo ; if ( childRootInfo != null && ! childRootInfo . isRootOfProject ( childPath ) ) { childRootInfo = null ; } int childType = elementType ( childRes , childKind , elementType , rootInfo == null ? childRootInfo : rootInfo ) ; boolean isResFilteredFromOutput = isResFilteredFromOutput ( rootInfo , outputsInfo , childRes , childType ) ; boolean isNestedRoot = rootInfo != null && childRootInfo != null ; if ( ! isResFilteredFromOutput && ! isNestedRoot ) { traverseDelta ( child , childType , rootInfo == null ? childRootInfo : rootInfo , outputsInfo ) ; if ( childType == NON_JAVA_RESOURCE ) { if ( rootInfo != null ) { if ( ! isValidParent ) continue ; if ( parent == null ) { if ( this . currentElement == null \|\| ! rootInfo . project . equals ( this . currentElement . getJavaProject ( ) ) ) { this . currentElement = rootInfo . project ; } if ( elementType == IJavaElement . JAVA_PROJECT \|\| ( elementType == IJavaElement . PACKAGE_FRAGMENT_ROOT && res instanceof IProject ) ) { parent = rootInfo . project ; } else { parent = createElement ( res , elementType , rootInfo ) ; } if ( parent == null ) { isValidParent = false ; continue ; } } try { nonJavaResourcesChanged ( parent , child ) ; } catch ( JavaModelException e ) { } } else { if ( orphanChildren == null ) orphanChildren = new IResourceDelta [ length ] ; orphanChildren [ i ] = child ; } } else { if ( rootInfo == null && childRootInfo == null ) { if ( orphanChildren == null ) orphanChildren = new IResourceDelta [ length ] ; orphanChildren [ i ] = child ; } } } else { oneChildOnClasspath = true ; } if ( isNestedRoot \|\| ( childRootInfo == null && originalChildRootInfo != null ) ) { traverseDelta ( child , IJavaElement . PACKAGE_FRAGMENT_ROOT , originalChildRootInfo , null ) ; } ArrayList rootList ; if ( ( rootList = otherRootsInfo ( childPath , childKind ) ) != null ) { Iterator iterator = rootList . iterator ( ) ; while ( iterator . hasNext ( ) ) { originalChildRootInfo = ( RootInfo ) iterator . next ( ) ; this . currentElement = null ; traverseDelta ( child , IJavaElement . PACKAGE_FRAGMENT_ROOT , originalChildRootInfo , null ) ; } } } if ( orphanChildren != null && ( oneChildOnClasspath \|\| res instanceof IProject ) ) { IProject rscProject = res . getProject ( ) ; JavaProject adoptiveProject = ( JavaProject ) JavaCore . create ( rscProject ) ; if ( adoptiveProject != null && JavaProject . hasJavaNature ( rscProject ) ) { for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { if ( orphanChildren [ i ] != null ) { try { nonJavaResourcesChanged ( adoptiveProject , orphanChildren [ i ] ) ; } catch ( JavaModelException e ) { } } } } } } } private void validateClasspaths ( IResourceDelta delta , HashSet affectedProjects ) { IResource resource = delta . getResource ( ) ; boolean processChildren = false ; switch ( resource . getType ( ) ) { case IResource . ROOT : if ( delta . getKind ( ) == IResourceDelta . CHANGED ) { processChildren = true ; } break ; case IResource . PROJECT : IProject project = ( IProject ) resource ; int kind = delta . getKind ( ) ; boolean isJavaProject = JavaProject . hasJavaNature ( project ) ; switch ( kind ) { case IResourceDelta . ADDED : processChildren = isJavaProject ; affectedProjects . add ( project . getFullPath ( ) ) ; break ; case IResourceDelta . CHANGED : processChildren = isJavaProject ; if ( ( delta . getFlags ( ) & IResourceDelta . OPEN ) != <NUM_LIT:0> ) { if ( isJavaProject ) { JavaProject javaProject = ( JavaProject ) JavaCore . create ( project ) ; this . state . addClasspathValidation ( javaProject ) ; } affectedProjects . add ( project . getFullPath ( ) ) ; } else if ( ( delta . getFlags ( ) & IResourceDelta . DESCRIPTION ) != <NUM_LIT:0> ) { boolean wasJavaProject = this . state . findJavaProject ( project . getName ( ) ) != null ; if ( wasJavaProject != isJavaProject ) { JavaProject javaProject = ( JavaProject ) JavaCore . create ( project ) ; this . state . addClasspathValidation ( javaProject ) ; affectedProjects . add ( project . getFullPath ( ) ) ; } } break ; case IResourceDelta . REMOVED : affectedProjects . add ( project . getFullPath ( ) ) ; break ; } break ; case IResource . FILE : IFile file = ( IFile ) resource ; String fileName = file . getName ( ) ; if ( fileName . equals ( JavaProject . CLASSPATH_FILENAME ) ) { JavaProject javaProject = ( JavaProject ) JavaCore . create ( file . getProject ( ) ) ; this . state . addClasspathValidation ( javaProject ) ; affectedProjects . add ( file . getProject ( ) . getFullPath ( ) ) ; } break ; } if ( processChildren ) { IResourceDelta [ ] children = delta . getAffectedChildren ( ) ; for ( int i = <NUM_LIT:0> ; i < children . length ; i ++ ) { validateClasspaths ( children [ i ] , affectedProjects ) ; } } } private boolean validateClasspaths ( IResourceDelta delta ) { HashSet affectedProjects = new HashSet ( <NUM_LIT:5> ) ; validateClasspaths ( delta , affectedProjects ) ; boolean needCycleValidation = false ; if ( ! affectedProjects . isEmpty ( ) ) { IWorkspaceRoot workspaceRoot = ResourcesPlugin . getWorkspace ( ) . getRoot ( ) ; IProject [ ] projects = workspaceRoot . getProjects ( ) ; int length = projects . length ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { IProject project = projects [ i ] ; JavaProject javaProject = ( JavaProject ) JavaCore . create ( project ) ; try { IPath projectPath = project . getFullPath ( ) ; IClasspathEntry [ ] classpath = javaProject . getResolvedClasspath ( ) ; for ( int j = <NUM_LIT:0> , cpLength = classpath . length ; j < cpLength ; j ++ ) { IClasspathEntry entry = classpath [ j ] ; switch ( entry . getEntryKind ( ) ) { case IClasspathEntry . CPE_PROJECT : if ( affectedProjects . contains ( entry . getPath ( ) ) ) { this . state . addClasspathValidation ( javaProject ) ; needCycleValidation = true ; } break ; case IClasspathEntry . CPE_LIBRARY : IPath entryPath = entry . getPath ( ) ; IPath libProjectPath = entryPath . removeLastSegments ( entryPath . segmentCount ( ) - <NUM_LIT:1> ) ; if ( ! libProjectPath . equals ( projectPath ) && affectedProjects . contains ( libProjectPath ) ) { this . state . addClasspathValidation ( javaProject ) ; } break ; } } } catch ( JavaModelException e ) { } } } return needCycleValidation ; } public boolean updateCurrentDeltaAndIndex ( IResourceDelta delta , int elementType , RootInfo rootInfo ) { Openable element ; switch ( delta . getKind ( ) ) { case IResourceDelta . ADDED : IResource deltaRes = delta . getResource ( ) ; element = createElement ( deltaRes , elementType , rootInfo ) ; if ( element == null ) { this . state . updateRoots ( deltaRes . getFullPath ( ) , delta , this ) ; return rootInfo != null && rootInfo . inclusionPatterns != null ; } updateIndex ( element , delta ) ; elementAdded ( element , delta , rootInfo ) ; if ( elementType == IJavaElement . PACKAGE_FRAGMENT_ROOT ) this . state . addClasspathValidation ( rootInfo . project ) ; return elementType == IJavaElement . PACKAGE_FRAGMENT ; case IResourceDelta . REMOVED : deltaRes = delta . getResource ( ) ; element = createElement ( deltaRes , elementType , rootInfo ) ; if ( element == null ) { this . state . updateRoots ( deltaRes . getFullPath ( ) , delta , this ) ; return rootInfo != null && rootInfo . inclusionPatterns != null ; } updateIndex ( element , delta ) ; elementRemoved ( element , delta , rootInfo ) ; if ( elementType == IJavaElement . PACKAGE_FRAGMENT_ROOT ) this . state . addClasspathValidation ( rootInfo . project ) ; if ( deltaRes . getType ( ) == IResource . PROJECT ) { if ( JavaBuilder . DEBUG ) System . out . println ( "<STR_LIT>" + deltaRes ) ; this . manager . setLastBuiltState ( ( IProject ) deltaRes , null ) ; this . manager . previousSessionContainers . remove ( element ) ; } return elementType == IJavaElement . PACKAGE_FRAGMENT ; case IResourceDelta . CHANGED : int flags = delta . getFlags ( ) ; if ( elementType == IJavaElement . PACKAGE_FRAGMENT_ROOT && ( flags & IResourceDelta . LOCAL_CHANGED ) != <NUM_LIT:0> ) { if ( oldRootInfo ( rootInfo . rootPath , rootInfo . project ) == null ) { break ; } deltaRes = delta . getResource ( ) ; Object target = JavaModel . getExternalTarget ( deltaRes . getLocation ( ) , true ) ; element = createElement ( deltaRes , elementType , rootInfo ) ; updateIndex ( element , delta ) ; if ( target != null ) { elementAdded ( element , delta , rootInfo ) ; } else { elementRemoved ( element , delta , rootInfo ) ; } this . state . addClasspathValidation ( rootInfo . project ) ; } else if ( ( flags & IResourceDelta . CONTENT ) != <NUM_LIT:0> \|\| ( flags & IResourceDelta . ENCODING ) != <NUM_LIT:0> ) { element = createElement ( delta . getResource ( ) , elementType , rootInfo ) ; if ( element == null ) return false ; updateIndex ( element , delta ) ; contentChanged ( element ) ; } else if ( elementType == IJavaElement . JAVA_PROJECT ) { if ( ( flags & IResourceDelta . OPEN ) != <NUM_LIT:0> ) { IProject res = ( IProject ) delta . getResource ( ) ; element = createElement ( res , elementType , rootInfo ) ; if ( element == null ) { this . state . updateRoots ( res . getFullPath ( ) , delta , this ) ; return false ; } if ( res . isOpen ( ) ) { if ( JavaProject . hasJavaNature ( res ) ) { addToParentInfo ( element ) ; currentDelta ( ) . opened ( element ) ; this . state . updateRoots ( element . getPath ( ) , delta , this ) ; this . projectCachesToReset . add ( element ) ; this . manager . indexManager . indexAll ( res ) ; } } else { boolean wasJavaProject = this . state . findJavaProject ( res . getName ( ) ) != null ; if ( wasJavaProject ) { close ( element ) ; removeFromParentInfo ( element ) ; currentDelta ( ) . closed ( element ) ; this . manager . indexManager . discardJobs ( element . getElementName ( ) ) ; this . manager . indexManager . removeIndexFamily ( res . getFullPath ( ) ) ; } } return false ; } if ( ( flags & IResourceDelta . DESCRIPTION ) != <NUM_LIT:0> ) { IProject res = ( IProject ) delta . getResource ( ) ; boolean wasJavaProject = this . state . findJavaProject ( res . getName ( ) ) != null ; boolean isJavaProject = JavaProject . hasJavaNature ( res ) ; if ( wasJavaProject != isJavaProject ) { element = createElement ( res , elementType , rootInfo ) ; if ( element == null ) return false ; if ( isJavaProject ) { elementAdded ( element , delta , rootInfo ) ; this . manager . indexManager . indexAll ( res ) ; } else { elementRemoved ( element , delta , rootInfo ) ; this . manager . indexManager . discardJobs ( element . getElementName ( ) ) ; this . manager . indexManager . removeIndexFamily ( res . getFullPath ( ) ) ; if ( JavaBuilder . DEBUG ) System . out . println ( "<STR_LIT>" + res ) ; this . manager . setLastBuiltState ( res , null ) ; } return false ; } } } return true ; } return true ; } private void updateIndex ( Openable element , IResourceDelta delta ) { IndexManager indexManager = this . manager . indexManager ; if ( indexManager == null ) return ; switch ( element . getElementType ( ) ) { case IJavaElement . JAVA_PROJECT : switch ( delta . getKind ( ) ) { case IResourceDelta . ADDED : indexManager . indexAll ( element . getJavaProject ( ) . getProject ( ) ) ; break ; case IResourceDelta . REMOVED : indexManager . removeIndexFamily ( element . getJavaProject ( ) . getProject ( ) . getFullPath ( ) ) ; break ; } break ; case IJavaElement . PACKAGE_FRAGMENT_ROOT : if ( element instanceof JarPackageFragmentRoot ) { JarPackageFragmentRoot root = ( JarPackageFragmentRoot ) element ; IPath jarPath = root . getPath ( ) ; switch ( delta . getKind ( ) ) { case IResourceDelta . ADDED : indexManager . indexLibrary ( jarPath , root . getJavaProject ( ) . getProject ( ) ) ; break ; case IResourceDelta . CHANGED : indexManager . removeIndex ( jarPath ) ; indexManager . indexLibrary ( jarPath , root . getJavaProject ( ) . getProject ( ) ) ; break ; case IResourceDelta . REMOVED : indexManager . discardJobs ( jarPath . toString ( ) ) ; indexManager . removeIndex ( jarPath ) ; break ; } break ; } int kind = delta . getKind ( ) ; if ( kind == IResourceDelta . ADDED \|\| kind == IResourceDelta . REMOVED \|\| ( kind == IResourceDelta . CHANGED && ( delta . getFlags ( ) & IResourceDelta . LOCAL_CHANGED ) != <NUM_LIT:0> ) ) { PackageFragmentRoot root = ( PackageFragmentRoot ) element ; updateRootIndex ( root , CharOperation . NO_STRINGS , delta ) ; break ; } case IJavaElement . PACKAGE_FRAGMENT : switch ( delta . getKind ( ) ) { case IResourceDelta . CHANGED : if ( ( delta . getFlags ( ) & IResourceDelta . LOCAL_CHANGED ) == <NUM_LIT:0> ) break ; case IResourceDelta . ADDED : case IResourceDelta . REMOVED : IPackageFragment pkg = null ; if ( element instanceof IPackageFragmentRoot ) { PackageFragmentRoot root = ( PackageFragmentRoot ) element ; pkg = root . getPackageFragment ( CharOperation . NO_STRINGS ) ; } else { pkg = ( IPackageFragment ) element ; } RootInfo rootInfo = rootInfo ( pkg . getParent ( ) . getPath ( ) , delta . getKind ( ) ) ; boolean isSource = rootInfo == null \|\| rootInfo . entryKind == IClasspathEntry . CPE_SOURCE ; IResourceDelta [ ] children = delta . getAffectedChildren ( ) ; for ( int i = <NUM_LIT:0> , length = children . length ; i < length ; i ++ ) { IResourceDelta child = children [ i ] ; IResource resource = child . getResource ( ) ; if ( resource instanceof IFile ) { String name = resource . getName ( ) ; if ( isSource ) { if ( org . eclipse . jdt . internal . core . util . Util . isJavaLikeFileName ( name ) ) { Openable cu = ( Openable ) pkg . getCompilationUnit ( name ) ; updateIndex ( cu , child ) ; } } else if ( org . eclipse . jdt . internal . compiler . util . Util . isClassFileName ( name ) ) { Openable classFile = ( Openable ) pkg . getClassFile ( name ) ; updateIndex ( classFile , child ) ; } } } break ; } break ; case IJavaElement . CLASS_FILE : IFile file = ( IFile ) delta . getResource ( ) ; IJavaProject project = element . getJavaProject ( ) ; PackageFragmentRoot root = element . getPackageFragmentRoot ( ) ; IPath binaryFolderPath = root . isExternal ( ) && ! root . isArchive ( ) ? root . resource ( ) . getFullPath ( ) : root . getPath ( ) ; try { if ( binaryFolderPath . equals ( project . getOutputLocation ( ) ) ) { break ; } } catch ( JavaModelException e ) { } switch ( delta . getKind ( ) ) { case IResourceDelta . CHANGED : int flags = delta . getFlags ( ) ; if ( ( flags & IResourceDelta . CONTENT ) == <NUM_LIT:0> && ( flags & IResourceDelta . ENCODING ) == <NUM_LIT:0> ) break ; case IResourceDelta . ADDED : indexManager . addBinary ( file , binaryFolderPath ) ; break ; case IResourceDelta . REMOVED : String containerRelativePath = Util . relativePath ( file . getFullPath ( ) , binaryFolderPath . segmentCount ( ) ) ; indexManager . remove ( containerRelativePath , binaryFolderPath ) ; break ; } break ; case IJavaElement . COMPILATION_UNIT : file = ( IFile ) delta . getResource ( ) ; switch ( delta . getKind ( ) ) { case IResourceDelta . CHANGED : int flags = delta . getFlags ( ) ; if ( ( flags & IResourceDelta . CONTENT ) == <NUM_LIT:0> && ( flags & IResourceDelta . ENCODING ) == <NUM_LIT:0> ) break ; case IResourceDelta . ADDED : indexManager . addSource ( file , file . getProject ( ) . getFullPath ( ) , getSourceElementParser ( element ) ) ; this . manager . secondaryTypesRemoving ( file , false ) ; break ; case IResourceDelta . REMOVED : indexManager . remove ( Util . relativePath ( file . getFullPath ( ) , <NUM_LIT:1> ) , file . getProject ( ) . getFullPath ( ) ) ; this . manager . secondaryTypesRemoving ( file , true ) ; break ; } } } public void updateJavaModel ( IJavaElementDelta customDelta ) { if ( customDelta == null ) { for ( int i = <NUM_LIT:0> , length = this . javaModelDeltas . size ( ) ; i < length ; i ++ ) { IJavaElementDelta delta = ( IJavaElementDelta ) this . javaModelDeltas . get ( i ) ; this . modelUpdater . processJavaDelta ( delta ) ; } } else { this . modelUpdater . processJavaDelta ( customDelta ) ; } } private void updateRootIndex ( PackageFragmentRoot root , String [ ] pkgName , IResourceDelta delta ) { Openable pkg = root . getPackageFragment ( pkgName ) ; updateIndex ( pkg , delta ) ; IResourceDelta [ ] children = delta . getAffectedChildren ( ) ; for ( int i = <NUM_LIT:0> , length = children . length ; i < length ; i ++ ) { IResourceDelta child = children [ i ] ; IResource resource = child . getResource ( ) ; if ( resource instanceof IFolder ) { String [ ] subpkgName = Util . arrayConcat ( pkgName , resource . getName ( ) ) ; updateRootIndex ( root , subpkgName , child ) ; } } } } </s>
<s> package org . eclipse . jdt . internal . core ; public class ResolvedSourceField extends SourceField { private String uniqueKey ; public ResolvedSourceField ( JavaElement parent , String name , String uniqueKey ) { super ( parent , name ) ; this . uniqueKey = uniqueKey ; } public String getKey ( ) { return this . uniqueKey ; } public boolean isResolved ( ) { return true ; } protected void toStringInfo ( int tab , StringBuffer buffer , Object info , boolean showResolvedInfo ) { super . toStringInfo ( tab , buffer , info , showResolvedInfo ) ; if ( showResolvedInfo ) { buffer . append ( "<STR_LIT>" ) ; buffer . append ( this . getKey ( ) ) ; buffer . append ( "<STR_LIT:}>" ) ; } } public JavaElement unresolved ( ) { SourceRefElement handle = new SourceField ( this . parent , this . name ) ; handle . occurrenceCount = this . occurrenceCount ; return handle ; } } </s>
<s> package org . eclipse . jdt . internal . core ; public interface IPathRequestor { void acceptPath ( String path , boolean containsLocalTypes ) ; } </s>
<s> package org . eclipse . jdt . internal . core ; import java . util . ArrayList ; import java . util . HashMap ; import org . eclipse . jdt . core . * ; import org . eclipse . jdt . core . compiler . CharOperation ; import org . eclipse . jdt . internal . compiler . env . IBinaryAnnotation ; import org . eclipse . jdt . internal . compiler . env . IBinaryElementValuePair ; import org . eclipse . jdt . internal . compiler . env . IBinaryField ; import org . eclipse . jdt . internal . compiler . env . IBinaryMethod ; import org . eclipse . jdt . internal . compiler . env . IBinaryNestedType ; import org . eclipse . jdt . internal . compiler . env . IBinaryType ; import org . eclipse . jdt . internal . compiler . lookup . TagBits ; import org . eclipse . jdt . internal . compiler . lookup . TypeConstants ; import org . eclipse . jdt . internal . compiler . util . SuffixConstants ; class ClassFileInfo extends OpenableElementInfo implements SuffixConstants { protected JavaElement [ ] binaryChildren = null ; protected ITypeParameter [ ] typeParameters ; private void generateAnnotationsInfos ( BinaryMember member , IBinaryAnnotation [ ] binaryAnnotations , long tagBits , HashMap newElements ) { if ( binaryAnnotations != null ) { for ( int i = <NUM_LIT:0> , length = binaryAnnotations . length ; i < length ; i ++ ) { IBinaryAnnotation annotationInfo = binaryAnnotations [ i ] ; generateAnnotationInfo ( member , newElements , annotationInfo ) ; } } generateStandardAnnotationsInfos ( member , tagBits , newElements ) ; } private void generateAnnotationInfo ( JavaElement parent , HashMap newElements , IBinaryAnnotation annotationInfo ) { generateAnnotationInfo ( parent , newElements , annotationInfo , null ) ; } private void generateAnnotationInfo ( JavaElement parent , HashMap newElements , IBinaryAnnotation annotationInfo , String memberValuePairName ) { char [ ] typeName = org . eclipse . jdt . core . Signature . toCharArray ( CharOperation . replaceOnCopy ( annotationInfo . getTypeName ( ) , '<CHAR_LIT:/>' , '<CHAR_LIT:.>' ) ) ; Annotation annotation = new Annotation ( parent , new String ( typeName ) , memberValuePairName ) ; while ( newElements . containsKey ( annotation ) ) { annotation . occurrenceCount ++ ; } newElements . put ( annotation , annotationInfo ) ; IBinaryElementValuePair [ ] pairs = annotationInfo . getElementValuePairs ( ) ; for ( int i = <NUM_LIT:0> , length = pairs . length ; i < length ; i ++ ) { Object value = pairs [ i ] . getValue ( ) ; if ( value instanceof IBinaryAnnotation ) { generateAnnotationInfo ( annotation , newElements , ( IBinaryAnnotation ) value , new String ( pairs [ i ] . getName ( ) ) ) ; } else if ( value instanceof Object [ ] ) { Object [ ] valueArray = ( Object [ ] ) value ; for ( int j = <NUM_LIT:0> , valueArrayLength = valueArray . length ; j < valueArrayLength ; j ++ ) { Object nestedValue = valueArray [ j ] ; if ( nestedValue instanceof IBinaryAnnotation ) { generateAnnotationInfo ( annotation , newElements , ( IBinaryAnnotation ) nestedValue , new String ( pairs [ i ] . getName ( ) ) ) ; } } } } } private void generateStandardAnnotationsInfos ( BinaryMember member , long tagBits , HashMap newElements ) { if ( ( tagBits & TagBits . AllStandardAnnotationsMask ) == <NUM_LIT:0> ) return ; if ( ( tagBits & TagBits . AnnotationTargetMASK ) != <NUM_LIT:0> ) { generateStandardAnnotation ( member , TypeConstants . JAVA_LANG_ANNOTATION_TARGET , getTargetElementTypes ( tagBits ) , newElements ) ; } if ( ( tagBits & TagBits . AnnotationRetentionMASK ) != <NUM_LIT:0> ) { generateStandardAnnotation ( member , TypeConstants . JAVA_LANG_ANNOTATION_RETENTION , getRetentionPolicy ( tagBits ) , newElements ) ; } if ( ( tagBits & TagBits . AnnotationDeprecated ) != <NUM_LIT:0> ) { generateStandardAnnotation ( member , TypeConstants . JAVA_LANG_DEPRECATED , Annotation . NO_MEMBER_VALUE_PAIRS , newElements ) ; } if ( ( tagBits & TagBits . AnnotationDocumented ) != <NUM_LIT:0> ) { generateStandardAnnotation ( member , TypeConstants . JAVA_LANG_ANNOTATION_DOCUMENTED , Annotation . NO_MEMBER_VALUE_PAIRS , newElements ) ; } if ( ( tagBits & TagBits . AnnotationInherited ) != <NUM_LIT:0> ) { generateStandardAnnotation ( member , TypeConstants . JAVA_LANG_ANNOTATION_INHERITED , Annotation . NO_MEMBER_VALUE_PAIRS , newElements ) ; } } private void generateStandardAnnotation ( BinaryMember member , char [ ] [ ] typeName , IMemberValuePair [ ] members , HashMap newElements ) { IAnnotation annotation = new Annotation ( member , new String ( CharOperation . concatWith ( typeName , '<CHAR_LIT:.>' ) ) ) ; AnnotationInfo annotationInfo = new AnnotationInfo ( ) ; annotationInfo . members = members ; newElements . put ( annotation , annotationInfo ) ; } private IMemberValuePair [ ] getTargetElementTypes ( long tagBits ) { ArrayList values = new ArrayList ( ) ; String elementType = new String ( CharOperation . concatWith ( TypeConstants . JAVA_LANG_ANNOTATION_ELEMENTTYPE , '<CHAR_LIT:.>' ) ) + '<CHAR_LIT:.>' ; if ( ( tagBits & TagBits . AnnotationForType ) != <NUM_LIT:0> ) { values . add ( elementType + new String ( TypeConstants . TYPE ) ) ; } if ( ( tagBits & TagBits . AnnotationForField ) != <NUM_LIT:0> ) { values . add ( elementType + new String ( TypeConstants . UPPER_FIELD ) ) ; } if ( ( tagBits & TagBits . AnnotationForMethod ) != <NUM_LIT:0> ) { values . add ( elementType + new String ( TypeConstants . UPPER_METHOD ) ) ; } if ( ( tagBits & TagBits . AnnotationForParameter ) != <NUM_LIT:0> ) { values . add ( elementType + new String ( TypeConstants . UPPER_PARAMETER ) ) ; } if ( ( tagBits & TagBits . AnnotationForConstructor ) != <NUM_LIT:0> ) { values . add ( elementType + new String ( TypeConstants . UPPER_CONSTRUCTOR ) ) ; } if ( ( tagBits & TagBits . AnnotationForLocalVariable ) != <NUM_LIT:0> ) { values . add ( elementType + new String ( TypeConstants . UPPER_LOCAL_VARIABLE ) ) ; } if ( ( tagBits & TagBits . AnnotationForAnnotationType ) != <NUM_LIT:0> ) { values . add ( elementType + new String ( TypeConstants . UPPER_ANNOTATION_TYPE ) ) ; } if ( ( tagBits & TagBits . AnnotationForPackage ) != <NUM_LIT:0> ) { values . add ( elementType + new String ( TypeConstants . UPPER_PACKAGE ) ) ; } final Object value ; if ( values . size ( ) == <NUM_LIT:0> ) { if ( ( tagBits & TagBits . AnnotationTarget ) != <NUM_LIT:0> ) value = CharOperation . NO_STRINGS ; else return Annotation . NO_MEMBER_VALUE_PAIRS ; } else if ( values . size ( ) == <NUM_LIT:1> ) { value = values . get ( <NUM_LIT:0> ) ; } else { value = values . toArray ( new String [ values . size ( ) ] ) ; } return new IMemberValuePair [ ] { new IMemberValuePair ( ) { public int getValueKind ( ) { return IMemberValuePair . K_QUALIFIED_NAME ; } public Object getValue ( ) { return value ; } public String getMemberName ( ) { return new String ( TypeConstants . VALUE ) ; } } } ; } private IMemberValuePair [ ] getRetentionPolicy ( long tagBits ) { if ( ( tagBits & TagBits . AnnotationRetentionMASK ) == <NUM_LIT:0> ) return Annotation . NO_MEMBER_VALUE_PAIRS ; String retention = null ; if ( ( tagBits & TagBits . AnnotationRuntimeRetention ) == TagBits . AnnotationRuntimeRetention ) { retention = new String ( CharOperation . concatWith ( TypeConstants . JAVA_LANG_ANNOTATION_RETENTIONPOLICY , '<CHAR_LIT:.>' ) ) + '<CHAR_LIT:.>' + new String ( TypeConstants . UPPER_RUNTIME ) ; } else if ( ( tagBits & TagBits . AnnotationSourceRetention ) != <NUM_LIT:0> ) { retention = new String ( CharOperation . concatWith ( TypeConstants . JAVA_LANG_ANNOTATION_RETENTIONPOLICY , '<CHAR_LIT:.>' ) ) + '<CHAR_LIT:.>' + new String ( TypeConstants . UPPER_SOURCE ) ; } else { retention = new String ( CharOperation . concatWith ( TypeConstants . JAVA_LANG_ANNOTATION_RETENTIONPOLICY , '<CHAR_LIT:.>' ) ) + '<CHAR_LIT:.>' + new String ( TypeConstants . UPPER_CLASS ) ; } final String value = retention ; return new IMemberValuePair [ ] { new IMemberValuePair ( ) { public int getValueKind ( ) { return IMemberValuePair . K_QUALIFIED_NAME ; } public Object getValue ( ) { return value ; } public String getMemberName ( ) { return new String ( TypeConstants . VALUE ) ; } } } ; } private void generateFieldInfos ( IType type , IBinaryType typeInfo , HashMap newElements , ArrayList childrenHandles ) { IBinaryField [ ] fields = typeInfo . getFields ( ) ; if ( fields == null ) { return ; } JavaModelManager manager = JavaModelManager . getJavaModelManager ( ) ; for ( int i = <NUM_LIT:0> , fieldCount = fields . length ; i < fieldCount ; i ++ ) { IBinaryField fieldInfo = fields [ i ] ; BinaryField field = new BinaryField ( ( JavaElement ) type , manager . intern ( new String ( fieldInfo . getName ( ) ) ) ) ; newElements . put ( field , fieldInfo ) ; childrenHandles . add ( field ) ; generateAnnotationsInfos ( field , fieldInfo . getAnnotations ( ) , fieldInfo . getTagBits ( ) , newElements ) ; } } private void generateInnerClassHandles ( IType type , IBinaryType typeInfo , ArrayList childrenHandles ) { IBinaryNestedType [ ] innerTypes = typeInfo . getMemberTypes ( ) ; if ( innerTypes != null ) { IPackageFragment pkg = ( IPackageFragment ) type . getAncestor ( IJavaElement . PACKAGE_FRAGMENT ) ; for ( int i = <NUM_LIT:0> , typeCount = innerTypes . length ; i < typeCount ; i ++ ) { IBinaryNestedType binaryType = innerTypes [ i ] ; IClassFile parentClassFile = pkg . getClassFile ( new String ( ClassFile . unqualifiedName ( binaryType . getName ( ) ) ) + SUFFIX_STRING_class ) ; IType innerType = new BinaryType ( ( JavaElement ) parentClassFile , ClassFile . simpleName ( binaryType . getName ( ) ) ) ; childrenHandles . add ( innerType ) ; } } } private void generateMethodInfos ( IType type , IBinaryType typeInfo , HashMap newElements , ArrayList childrenHandles , ArrayList typeParameterHandles ) { IBinaryMethod [ ] methods = typeInfo . getMethods ( ) ; if ( methods == null ) { return ; } for ( int i = <NUM_LIT:0> , methodCount = methods . length ; i < methodCount ; i ++ ) { IBinaryMethod methodInfo = methods [ i ] ; char [ ] signature = methodInfo . getGenericSignature ( ) ; if ( signature == null ) signature = methodInfo . getMethodDescriptor ( ) ; String [ ] pNames = null ; try { pNames = Signature . getParameterTypes ( new String ( signature ) ) ; } catch ( IllegalArgumentException e ) { signature = methodInfo . getMethodDescriptor ( ) ; pNames = Signature . getParameterTypes ( new String ( signature ) ) ; } char [ ] [ ] paramNames = new char [ pNames . length ] [ ] ; for ( int j = <NUM_LIT:0> ; j < pNames . length ; j ++ ) { paramNames [ j ] = pNames [ j ] . toCharArray ( ) ; } char [ ] [ ] parameterTypes = ClassFile . translatedNames ( paramNames ) ; JavaModelManager manager = JavaModelManager . getJavaModelManager ( ) ; String selector = new String ( methodInfo . getSelector ( ) ) ; if ( methodInfo . isConstructor ( ) ) { selector = type . getElementName ( ) ; } selector = manager . intern ( selector ) ; for ( int j = <NUM_LIT:0> ; j < pNames . length ; j ++ ) { pNames [ j ] = manager . intern ( new String ( parameterTypes [ j ] ) ) ; } BinaryMethod method = new BinaryMethod ( ( JavaElement ) type , selector , pNames ) ; childrenHandles . add ( method ) ; while ( newElements . containsKey ( method ) ) method . occurrenceCount ++ ; newElements . put ( method , methodInfo ) ; generateTypeParameterInfos ( method , signature , newElements , typeParameterHandles ) ; generateAnnotationsInfos ( method , methodInfo . getAnnotations ( ) , methodInfo . getTagBits ( ) , newElements ) ; Object defaultValue = methodInfo . getDefaultValue ( ) ; if ( defaultValue instanceof IBinaryAnnotation ) { generateAnnotationInfo ( method , newElements , ( IBinaryAnnotation ) defaultValue , new String ( methodInfo . getSelector ( ) ) ) ; } } } private void generateTypeParameterInfos ( BinaryMember parent , char [ ] signature , HashMap newElements , ArrayList typeParameterHandles ) { if ( signature == null ) return ; char [ ] [ ] typeParameterSignatures = Signature . getTypeParameters ( signature ) ; for ( int i = <NUM_LIT:0> , typeParameterCount = typeParameterSignatures . length ; i < typeParameterCount ; i ++ ) { char [ ] typeParameterSignature = typeParameterSignatures [ i ] ; char [ ] typeParameterName = Signature . getTypeVariable ( typeParameterSignature ) ; CharOperation . replace ( typeParameterSignature , '<CHAR_LIT:/>' , '<CHAR_LIT:.>' ) ; char [ ] [ ] typeParameterBoundSignatures = Signature . getTypeParameterBounds ( typeParameterSignature ) ; int boundLength = typeParameterBoundSignatures . length ; char [ ] [ ] typeParameterBounds = new char [ boundLength ] [ ] ; for ( int j = <NUM_LIT:0> ; j < boundLength ; j ++ ) { typeParameterBounds [ j ] = Signature . toCharArray ( typeParameterBoundSignatures [ j ] ) ; } TypeParameter typeParameter = new TypeParameter ( parent , new String ( typeParameterName ) ) ; TypeParameterElementInfo info = new TypeParameterElementInfo ( ) ; info . bounds = typeParameterBounds ; info . boundsSignatures = typeParameterBoundSignatures ; typeParameterHandles . add ( typeParameter ) ; while ( newElements . containsKey ( typeParameter ) ) typeParameter . occurrenceCount ++ ; newElements . put ( typeParameter , info ) ; } } boolean hasReadBinaryChildren ( ) { return this . binaryChildren != null ; } protected void readBinaryChildren ( ClassFile classFile , HashMap newElements , IBinaryType typeInfo ) { ArrayList childrenHandles = new ArrayList ( ) ; BinaryType type = ( BinaryType ) classFile . getType ( ) ; ArrayList typeParameterHandles = new ArrayList ( ) ; if ( typeInfo != null ) { generateAnnotationsInfos ( type , typeInfo . getAnnotations ( ) , typeInfo . getTagBits ( ) , newElements ) ; generateTypeParameterInfos ( type , typeInfo . getGenericSignature ( ) , newElements , typeParameterHandles ) ; generateFieldInfos ( type , typeInfo , newElements , childrenHandles ) ; generateMethodInfos ( type , typeInfo , newElements , childrenHandles , typeParameterHandles ) ; generateInnerClassHandles ( type , typeInfo , childrenHandles ) ; } this . binaryChildren = new JavaElement [ childrenHandles . size ( ) ] ; childrenHandles . toArray ( this . binaryChildren ) ; int typeParameterHandleSize = typeParameterHandles . size ( ) ; if ( typeParameterHandleSize == <NUM_LIT:0> ) { this . typeParameters = TypeParameter . NO_TYPE_PARAMETERS ; } else { this . typeParameters = new ITypeParameter [ typeParameterHandleSize ] ; typeParameterHandles . toArray ( this . typeParameters ) ; } } void removeBinaryChildren ( ) throws JavaModelException { if ( this . binaryChildren != null ) { JavaModelManager manager = JavaModelManager . getJavaModelManager ( ) ; for ( int i = <NUM_LIT:0> ; i < this . binaryChildren . length ; i ++ ) { JavaElement child = this . binaryChildren [ i ] ; if ( child instanceof BinaryType ) { manager . removeInfoAndChildren ( ( JavaElement ) child . getParent ( ) ) ; } else { manager . removeInfoAndChildren ( child ) ; } } this . binaryChildren = JavaElement . NO_ELEMENTS ; } if ( this . typeParameters != null ) { JavaModelManager manager = JavaModelManager . getJavaModelManager ( ) ; for ( int i = <NUM_LIT:0> ; i < this . typeParameters . length ; i ++ ) { TypeParameter typeParameter = ( TypeParameter ) this . typeParameters [ i ] ; manager . removeInfoAndChildren ( typeParameter ) ; } this . typeParameters = TypeParameter . NO_TYPE_PARAMETERS ; } } } </s>
<s> package org . eclipse . jdt . internal . core ; import org . eclipse . jdt . core . IJavaElement ; public class SourceMethodWithChildrenInfo extends SourceMethodInfo { protected IJavaElement [ ] children ; public SourceMethodWithChildrenInfo ( IJavaElement [ ] children ) { this . children = children ; } public IJavaElement [ ] getChildren ( ) { return this . children ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import org . eclipse . core . runtime . IProgressMonitor ; import org . eclipse . jdt . core . * ; import org . eclipse . jdt . core . compiler . CharOperation ; import org . eclipse . jdt . internal . compiler . classfmt . ClassFileConstants ; import org . eclipse . jdt . internal . compiler . env . IBinaryAnnotation ; import org . eclipse . jdt . internal . compiler . env . IBinaryMethod ; import org . eclipse . jdt . internal . compiler . env . IBinaryType ; import org . eclipse . jdt . internal . compiler . lookup . Binding ; import org . eclipse . jdt . internal . core . JavaModelManager . PerProjectInfo ; import org . eclipse . jdt . internal . core . util . Util ; class BinaryMethod extends BinaryMember implements IMethod { protected String [ ] parameterTypes ; protected String [ ] parameterNames ; protected String [ ] exceptionTypes ; protected String returnType ; protected BinaryMethod ( JavaElement parent , String name , String [ ] paramTypes ) { super ( parent , name ) ; if ( paramTypes == null ) { this . parameterTypes = CharOperation . NO_STRINGS ; } else { this . parameterTypes = paramTypes ; } } public boolean equals ( Object o ) { if ( ! ( o instanceof BinaryMethod ) ) return false ; return super . equals ( o ) && Util . equalArraysOrNull ( this . parameterTypes , ( ( BinaryMethod ) o ) . parameterTypes ) ; } public IAnnotation [ ] getAnnotations ( ) throws JavaModelException { IBinaryMethod info = ( IBinaryMethod ) getElementInfo ( ) ; IBinaryAnnotation [ ] binaryAnnotations = info . getAnnotations ( ) ; return getAnnotations ( binaryAnnotations , info . getTagBits ( ) ) ; } public IMemberValuePair getDefaultValue ( ) throws JavaModelException { IBinaryMethod info = ( IBinaryMethod ) getElementInfo ( ) ; Object defaultValue = info . getDefaultValue ( ) ; if ( defaultValue == null ) return null ; MemberValuePair memberValuePair = new MemberValuePair ( getElementName ( ) ) ; memberValuePair . value = Util . getAnnotationMemberValue ( this , memberValuePair , defaultValue ) ; return memberValuePair ; } public String [ ] getExceptionTypes ( ) throws JavaModelException { if ( this . exceptionTypes == null ) { IBinaryMethod info = ( IBinaryMethod ) getElementInfo ( ) ; char [ ] genericSignature = info . getGenericSignature ( ) ; if ( genericSignature != null ) { char [ ] dotBasedSignature = CharOperation . replaceOnCopy ( genericSignature , '<CHAR_LIT:/>' , '<CHAR_LIT:.>' ) ; this . exceptionTypes = Signature . getThrownExceptionTypes ( new String ( dotBasedSignature ) ) ; } if ( this . exceptionTypes == null \|\| this . exceptionTypes . length == <NUM_LIT:0> ) { char [ ] [ ] eTypeNames = info . getExceptionTypeNames ( ) ; if ( eTypeNames == null \|\| eTypeNames . length == <NUM_LIT:0> ) { this . exceptionTypes = CharOperation . NO_STRINGS ; } else { eTypeNames = ClassFile . translatedNames ( eTypeNames ) ; this . exceptionTypes = new String [ eTypeNames . length ] ; for ( int j = <NUM_LIT:0> , length = eTypeNames . length ; j < length ; j ++ ) { int nameLength = eTypeNames [ j ] . length ; char [ ] convertedName = new char [ nameLength + <NUM_LIT:2> ] ; System . arraycopy ( eTypeNames [ j ] , <NUM_LIT:0> , convertedName , <NUM_LIT:1> , nameLength ) ; convertedName [ <NUM_LIT:0> ] = '<CHAR_LIT>' ; convertedName [ nameLength + <NUM_LIT:1> ] = '<CHAR_LIT:;>' ; this . exceptionTypes [ j ] = new String ( convertedName ) ; } } } } return this . exceptionTypes ; } public int getElementType ( ) { return METHOD ; } public int getFlags ( ) throws JavaModelException { IBinaryMethod info = ( IBinaryMethod ) getElementInfo ( ) ; return info . getModifiers ( ) ; } protected void getHandleMemento ( StringBuffer buff ) { ( ( JavaElement ) getParent ( ) ) . getHandleMemento ( buff ) ; char delimiter = getHandleMementoDelimiter ( ) ; buff . append ( delimiter ) ; escapeMementoName ( buff , getElementName ( ) ) ; for ( int i = <NUM_LIT:0> ; i < this . parameterTypes . length ; i ++ ) { buff . append ( delimiter ) ; escapeMementoName ( buff , this . parameterTypes [ i ] ) ; } if ( this . occurrenceCount > <NUM_LIT:1> ) { buff . append ( JEM_COUNT ) ; buff . append ( this . occurrenceCount ) ; } } protected char getHandleMementoDelimiter ( ) { return JavaElement . JEM_METHOD ; } public String getKey ( boolean forceOpen ) throws JavaModelException { return getKey ( this , forceOpen ) ; } public int getNumberOfParameters ( ) { return this . parameterTypes == null ? <NUM_LIT:0> : this . parameterTypes . length ; } public String [ ] getParameterNames ( ) throws JavaModelException { if ( this . parameterNames != null ) return this . parameterNames ; IType type = ( IType ) getParent ( ) ; SourceMapper mapper = getSourceMapper ( ) ; if ( mapper != null ) { char [ ] [ ] paramNames = mapper . getMethodParameterNames ( this ) ; if ( paramNames == null ) { IBinaryType info = ( IBinaryType ) ( ( BinaryType ) getDeclaringType ( ) ) . getElementInfo ( ) ; char [ ] source = mapper . findSource ( type , info ) ; if ( source != null ) { mapper . mapSource ( type , source , info ) ; } paramNames = mapper . getMethodParameterNames ( this ) ; } if ( paramNames != null ) { this . parameterNames = new String [ paramNames . length ] ; for ( int i = <NUM_LIT:0> ; i < paramNames . length ; i ++ ) { this . parameterNames [ i ] = new String ( paramNames [ i ] ) ; } return this . parameterNames ; } } IBinaryMethod info = ( IBinaryMethod ) getElementInfo ( ) ; final int paramCount = Signature . getParameterCount ( new String ( info . getMethodDescriptor ( ) ) ) ; if ( paramCount != <NUM_LIT:0> ) { int modifiers = getFlags ( ) ; if ( ( modifiers & ClassFileConstants . AccSynthetic ) != <NUM_LIT:0> ) { return this . parameterNames = getRawParameterNames ( paramCount ) ; } JavadocContents javadocContents = null ; IType declaringType = getDeclaringType ( ) ; PerProjectInfo projectInfo = JavaModelManager . getJavaModelManager ( ) . getPerProjectInfoCheckExistence ( getJavaProject ( ) . getProject ( ) ) ; synchronized ( projectInfo . javadocCache ) { javadocContents = ( JavadocContents ) projectInfo . javadocCache . get ( declaringType ) ; if ( javadocContents == null ) { projectInfo . javadocCache . put ( declaringType , BinaryType . EMPTY_JAVADOC ) ; } } String methodDoc = null ; if ( javadocContents == null ) { long timeOut = <NUM_LIT> ; try { String option = getJavaProject ( ) . getOption ( JavaCore . TIMEOUT_FOR_PARAMETER_NAME_FROM_ATTACHED_JAVADOC , true ) ; if ( option != null ) { timeOut = Long . parseLong ( option ) ; } } catch ( NumberFormatException e ) { } if ( timeOut == <NUM_LIT:0> ) { return this . parameterNames = getRawParameterNames ( paramCount ) ; } final class ParametersNameCollector { String javadoc ; public void setJavadoc ( String s ) { this . javadoc = s ; } public String getJavadoc ( ) { return this . javadoc ; } } final ParametersNameCollector nameCollector = new ParametersNameCollector ( ) ; Thread collect = new Thread ( ) { public void run ( ) { try { nameCollector . setJavadoc ( BinaryMethod . this . getAttachedJavadoc ( null ) ) ; } catch ( JavaModelException e ) { } synchronized ( nameCollector ) { nameCollector . notify ( ) ; } } } ; collect . start ( ) ; synchronized ( nameCollector ) { try { nameCollector . wait ( timeOut ) ; } catch ( InterruptedException e ) { } } methodDoc = nameCollector . getJavadoc ( ) ; } else if ( javadocContents != BinaryType . EMPTY_JAVADOC ) { try { methodDoc = javadocContents . getMethodDoc ( this ) ; } catch ( JavaModelException e ) { javadocContents = null ; } } if ( methodDoc != null ) { final int indexOfOpenParen = methodDoc . indexOf ( '<CHAR_LIT:(>' ) ; if ( indexOfOpenParen != - <NUM_LIT:1> ) { final int indexOfClosingParen = methodDoc . indexOf ( '<CHAR_LIT:)>' , indexOfOpenParen ) ; if ( indexOfClosingParen != - <NUM_LIT:1> ) { final char [ ] paramsSource = CharOperation . replace ( methodDoc . substring ( indexOfOpenParen + <NUM_LIT:1> , indexOfClosingParen ) . toCharArray ( ) , "<STR_LIT>" . toCharArray ( ) , new char [ ] { '<CHAR_LIT:U+0020>' } ) ; final char [ ] [ ] params = splitParameters ( paramsSource , paramCount ) ; final int paramsLength = params . length ; this . parameterNames = new String [ paramsLength ] ; for ( int i = <NUM_LIT:0> ; i < paramsLength ; i ++ ) { final char [ ] param = params [ i ] ; int indexOfSpace = CharOperation . lastIndexOf ( '<CHAR_LIT:U+0020>' , param ) ; if ( indexOfSpace != - <NUM_LIT:1> ) { this . parameterNames [ i ] = String . valueOf ( param , indexOfSpace + <NUM_LIT:1> , param . length - indexOfSpace - <NUM_LIT:1> ) ; } else { this . parameterNames [ i ] = "<STR_LIT>" + i ; } } return this . parameterNames ; } } } char [ ] [ ] argumentNames = info . getArgumentNames ( ) ; if ( argumentNames != null && argumentNames . length == paramCount ) { String [ ] names = new String [ paramCount ] ; for ( int i = <NUM_LIT:0> ; i < paramCount ; i ++ ) { names [ i ] = new String ( argumentNames [ i ] ) ; } return this . parameterNames = names ; } } return this . parameterNames = getRawParameterNames ( paramCount ) ; } private char [ ] [ ] splitParameters ( char [ ] parametersSource , int paramCount ) { char [ ] [ ] params = new char [ paramCount ] [ ] ; int paramIndex = <NUM_LIT:0> ; int index = <NUM_LIT:0> ; int balance = <NUM_LIT:0> ; int length = parametersSource . length ; int start = <NUM_LIT:0> ; while ( index < length ) { switch ( parametersSource [ index ] ) { case '<CHAR_LIT>' : balance ++ ; index ++ ; while ( index < length && parametersSource [ index ] != '<CHAR_LIT:>>' ) { index ++ ; } break ; case '<CHAR_LIT:>>' : balance -- ; index ++ ; break ; case '<CHAR_LIT:U+002C>' : if ( balance == <NUM_LIT:0> && paramIndex < paramCount ) { params [ paramIndex ++ ] = CharOperation . subarray ( parametersSource , start , index ) ; start = index + <NUM_LIT:1> ; } index ++ ; break ; case '<CHAR_LIT>' : if ( ( index + <NUM_LIT:4> ) < length ) { if ( parametersSource [ index + <NUM_LIT:1> ] == '<CHAR_LIT>' && parametersSource [ index + <NUM_LIT:2> ] == '<CHAR_LIT>' && parametersSource [ index + <NUM_LIT:3> ] == '<CHAR_LIT:;>' ) { balance ++ ; index += <NUM_LIT:4> ; } else if ( parametersSource [ index + <NUM_LIT:1> ] == '<CHAR_LIT>' && parametersSource [ index + <NUM_LIT:2> ] == '<CHAR_LIT>' && parametersSource [ index + <NUM_LIT:3> ] == '<CHAR_LIT:;>' ) { balance -- ; index += <NUM_LIT:4> ; } else { index ++ ; } } else { index ++ ; } break ; default : index ++ ; } } if ( paramIndex < paramCount ) { params [ paramIndex ++ ] = CharOperation . subarray ( parametersSource , start , index ) ; } if ( paramIndex != paramCount ) { System . arraycopy ( params , <NUM_LIT:0> , ( params = new char [ paramIndex ] [ ] ) , <NUM_LIT:0> , paramIndex ) ; } return params ; } public String [ ] getParameterTypes ( ) { return this . parameterTypes ; } public ITypeParameter getTypeParameter ( String typeParameterName ) { return new TypeParameter ( this , typeParameterName ) ; } public ITypeParameter [ ] getTypeParameters ( ) throws JavaModelException { String [ ] typeParameterSignatures = getTypeParameterSignatures ( ) ; int length = typeParameterSignatures . length ; if ( length == <NUM_LIT:0> ) return TypeParameter . NO_TYPE_PARAMETERS ; ITypeParameter [ ] typeParameters = new ITypeParameter [ length ] ; for ( int i = <NUM_LIT:0> ; i < typeParameterSignatures . length ; i ++ ) { String typeParameterName = Signature . getTypeVariable ( typeParameterSignatures [ i ] ) ; typeParameters [ i ] = new TypeParameter ( this , typeParameterName ) ; } return typeParameters ; } public String [ ] getTypeParameterSignatures ( ) throws JavaModelException { IBinaryMethod info = ( IBinaryMethod ) getElementInfo ( ) ; char [ ] genericSignature = info . getGenericSignature ( ) ; if ( genericSignature == null ) return CharOperation . NO_STRINGS ; char [ ] dotBasedSignature = CharOperation . replaceOnCopy ( genericSignature , '<CHAR_LIT:/>' , '<CHAR_LIT:.>' ) ; char [ ] [ ] typeParams = Signature . getTypeParameters ( dotBasedSignature ) ; return CharOperation . toStrings ( typeParams ) ; } public String [ ] getRawParameterNames ( ) throws JavaModelException { IBinaryMethod info = ( IBinaryMethod ) getElementInfo ( ) ; int paramCount = Signature . getParameterCount ( new String ( info . getMethodDescriptor ( ) ) ) ; return getRawParameterNames ( paramCount ) ; } private String [ ] getRawParameterNames ( int paramCount ) { String [ ] result = new String [ paramCount ] ; for ( int i = <NUM_LIT:0> ; i < paramCount ; i ++ ) { result [ i ] = "<STR_LIT>" + i ; } return result ; } public String getReturnType ( ) throws JavaModelException { if ( this . returnType == null ) { IBinaryMethod info = ( IBinaryMethod ) getElementInfo ( ) ; this . returnType = getReturnType ( info ) ; } return this . returnType ; } private String getReturnType ( IBinaryMethod info ) { char [ ] genericSignature = info . getGenericSignature ( ) ; char [ ] signature = genericSignature == null ? info . getMethodDescriptor ( ) : genericSignature ; char [ ] dotBasedSignature = CharOperation . replaceOnCopy ( signature , '<CHAR_LIT:/>' , '<CHAR_LIT:.>' ) ; String returnTypeName = Signature . getReturnType ( new String ( dotBasedSignature ) ) ; return new String ( ClassFile . translatedName ( returnTypeName . toCharArray ( ) ) ) ; } public String getSignature ( ) throws JavaModelException { IBinaryMethod info = ( IBinaryMethod ) getElementInfo ( ) ; return new String ( info . getMethodDescriptor ( ) ) ; } public int hashCode ( ) { int hash = super . hashCode ( ) ; for ( int i = <NUM_LIT:0> , length = this . parameterTypes . length ; i < length ; i ++ ) { hash = Util . combineHashCodes ( hash , this . parameterTypes [ i ] . hashCode ( ) ) ; } return hash ; } public boolean isConstructor ( ) throws JavaModelException { if ( ! getElementName ( ) . equals ( this . parent . getElementName ( ) ) ) { return false ; } IBinaryMethod info = ( IBinaryMethod ) getElementInfo ( ) ; return info . isConstructor ( ) ; } public boolean isMainMethod ( ) throws JavaModelException { return this . isMainMethod ( this ) ; } public boolean isResolved ( ) { return false ; } public boolean isSimilar ( IMethod method ) { return areSimilarMethods ( getElementName ( ) , getParameterTypes ( ) , method . getElementName ( ) , method . getParameterTypes ( ) , null ) ; } public String readableName ( ) { StringBuffer buffer = new StringBuffer ( super . readableName ( ) ) ; buffer . append ( "<STR_LIT:(>" ) ; String [ ] paramTypes = this . parameterTypes ; int length ; if ( paramTypes != null && ( length = paramTypes . length ) > <NUM_LIT:0> ) { for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { buffer . append ( Signature . toString ( paramTypes [ i ] ) ) ; if ( i < length - <NUM_LIT:1> ) { buffer . append ( "<STR_LIT:U+002CU+0020>" ) ; } } } buffer . append ( "<STR_LIT:)>" ) ; return buffer . toString ( ) ; } public JavaElement resolved ( Binding binding ) { SourceRefElement resolvedHandle = new ResolvedBinaryMethod ( this . parent , this . name , this . parameterTypes , new String ( binding . computeUniqueKey ( ) ) ) ; resolvedHandle . occurrenceCount = this . occurrenceCount ; return resolvedHandle ; } protected void toStringInfo ( int tab , StringBuffer buffer , Object info , boolean showResolvedInfo ) { buffer . append ( tabString ( tab ) ) ; if ( info == null ) { toStringName ( buffer ) ; buffer . append ( "<STR_LIT>" ) ; } else if ( info == NO_INFO ) { toStringName ( buffer ) ; } else { IBinaryMethod methodInfo = ( IBinaryMethod ) info ; int flags = methodInfo . getModifiers ( ) ; if ( Flags . isStatic ( flags ) ) { buffer . append ( "<STR_LIT>" ) ; } if ( ! methodInfo . isConstructor ( ) ) { buffer . append ( Signature . toString ( getReturnType ( methodInfo ) ) ) ; buffer . append ( '<CHAR_LIT:U+0020>' ) ; } toStringName ( buffer , flags ) ; } } protected void toStringName ( StringBuffer buffer ) { toStringName ( buffer , <NUM_LIT:0> ) ; } protected void toStringName ( StringBuffer buffer , int flags ) { buffer . append ( getElementName ( ) ) ; buffer . append ( '<CHAR_LIT:(>' ) ; String [ ] parameters = getParameterTypes ( ) ; int length ; if ( parameters != null && ( length = parameters . length ) > <NUM_LIT:0> ) { boolean isVarargs = Flags . isVarargs ( flags ) ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { try { if ( i < length - <NUM_LIT:1> ) { buffer . append ( Signature . toString ( parameters [ i ] ) ) ; buffer . append ( "<STR_LIT:U+002CU+0020>" ) ; } else if ( isVarargs ) { String parameter = parameters [ i ] . substring ( <NUM_LIT:1> ) ; buffer . append ( Signature . toString ( parameter ) ) ; buffer . append ( "<STR_LIT>" ) ; } else { buffer . append ( Signature . toString ( parameters [ i ] ) ) ; } } catch ( IllegalArgumentException e ) { buffer . append ( "<STR_LIT>" ) ; buffer . append ( parameters [ i ] ) ; } } } buffer . append ( '<CHAR_LIT:)>' ) ; if ( this . occurrenceCount > <NUM_LIT:1> ) { buffer . append ( "<STR_LIT:#>" ) ; buffer . append ( this . occurrenceCount ) ; } } public String getAttachedJavadoc ( IProgressMonitor monitor ) throws JavaModelException { JavadocContents javadocContents = ( ( BinaryType ) this . getDeclaringType ( ) ) . getJavadocContents ( monitor ) ; if ( javadocContents == null ) return null ; return javadocContents . getMethodDoc ( this ) ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import org . eclipse . jdt . core . IJavaElement ; public class ImportContainerInfo extends JavaElementInfo { protected IJavaElement [ ] children = JavaElement . NO_ELEMENTS ; public IJavaElement [ ] getChildren ( ) { return this . children ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import java . util . ArrayList ; import org . eclipse . core . resources . IResourceDelta ; import org . eclipse . jdt . core . IJavaElement ; import org . eclipse . jdt . core . IJavaElementDelta ; import org . eclipse . jdt . core . dom . CompilationUnit ; public class JavaElementDelta extends SimpleDelta implements IJavaElementDelta { IJavaElementDelta [ ] affectedChildren = EMPTY_DELTA ; CompilationUnit ast = null ; IJavaElement changedElement ; IResourceDelta [ ] resourceDeltas = null ; int resourceDeltasCounter ; IJavaElement movedFromHandle = null ; IJavaElement movedToHandle = null ; IJavaElementDelta [ ] annotationDeltas = EMPTY_DELTA ; static IJavaElementDelta [ ] EMPTY_DELTA = new IJavaElementDelta [ ] { } ; public JavaElementDelta ( IJavaElement element ) { this . changedElement = element ; } protected void addAffectedChild ( JavaElementDelta child ) { switch ( this . kind ) { case ADDED : case REMOVED : return ; case CHANGED : this . changeFlags \|= F_CHILDREN ; break ; default : this . kind = CHANGED ; this . changeFlags \|= F_CHILDREN ; } if ( this . changedElement . getElementType ( ) >= IJavaElement . COMPILATION_UNIT ) { fineGrained ( ) ; } if ( this . affectedChildren == null \|\| this . affectedChildren . length == <NUM_LIT:0> ) { this . affectedChildren = new IJavaElementDelta [ ] { child } ; return ; } JavaElementDelta existingChild = null ; int existingChildIndex = - <NUM_LIT:1> ; for ( int i = <NUM_LIT:0> ; i < this . affectedChildren . length ; i ++ ) { if ( equalsAndSameParent ( this . affectedChildren [ i ] . getElement ( ) , child . getElement ( ) ) ) { existingChild = ( JavaElementDelta ) this . affectedChildren [ i ] ; existingChildIndex = i ; break ; } } if ( existingChild == null ) { this . affectedChildren = growAndAddToArray ( this . affectedChildren , child ) ; } else { switch ( existingChild . getKind ( ) ) { case ADDED : switch ( child . getKind ( ) ) { case ADDED : case CHANGED : return ; case REMOVED : this . affectedChildren = removeAndShrinkArray ( this . affectedChildren , existingChildIndex ) ; return ; } break ; case REMOVED : switch ( child . getKind ( ) ) { case ADDED : child . kind = CHANGED ; this . affectedChildren [ existingChildIndex ] = child ; return ; case CHANGED : case REMOVED : return ; } break ; case CHANGED : switch ( child . getKind ( ) ) { case ADDED : case REMOVED : this . affectedChildren [ existingChildIndex ] = child ; return ; case CHANGED : IJavaElementDelta [ ] children = child . getAffectedChildren ( ) ; for ( int i = <NUM_LIT:0> ; i < children . length ; i ++ ) { JavaElementDelta childsChild = ( JavaElementDelta ) children [ i ] ; existingChild . addAffectedChild ( childsChild ) ; } boolean childHadContentFlag = ( child . changeFlags & F_CONTENT ) != <NUM_LIT:0> ; boolean existingChildHadChildrenFlag = ( existingChild . changeFlags & F_CHILDREN ) != <NUM_LIT:0> ; existingChild . changeFlags \|= child . changeFlags ; if ( childHadContentFlag && existingChildHadChildrenFlag ) { existingChild . changeFlags &= ~ F_CONTENT ; } IResourceDelta [ ] resDeltas = child . getResourceDeltas ( ) ; if ( resDeltas != null ) { existingChild . resourceDeltas = resDeltas ; existingChild . resourceDeltasCounter = child . resourceDeltasCounter ; } return ; } break ; default : int flags = existingChild . getFlags ( ) ; this . affectedChildren [ existingChildIndex ] = child ; child . changeFlags \|= flags ; } } } public void added ( IJavaElement element ) { added ( element , <NUM_LIT:0> ) ; } public void added ( IJavaElement element , int flags ) { JavaElementDelta addedDelta = new JavaElementDelta ( element ) ; addedDelta . added ( ) ; addedDelta . changeFlags \|= flags ; insertDeltaTree ( element , addedDelta ) ; } protected void addResourceDelta ( IResourceDelta child ) { switch ( this . kind ) { case ADDED : case REMOVED : return ; case CHANGED : this . changeFlags \|= F_CONTENT ; break ; default : this . kind = CHANGED ; this . changeFlags \|= F_CONTENT ; } if ( this . resourceDeltas == null ) { this . resourceDeltas = new IResourceDelta [ <NUM_LIT:5> ] ; this . resourceDeltas [ this . resourceDeltasCounter ++ ] = child ; return ; } if ( this . resourceDeltas . length == this . resourceDeltasCounter ) { System . arraycopy ( this . resourceDeltas , <NUM_LIT:0> , ( this . resourceDeltas = new IResourceDelta [ this . resourceDeltasCounter * <NUM_LIT:2> ] ) , <NUM_LIT:0> , this . resourceDeltasCounter ) ; } this . resourceDeltas [ this . resourceDeltasCounter ++ ] = child ; } public JavaElementDelta changed ( IJavaElement element , int changeFlag ) { JavaElementDelta changedDelta = new JavaElementDelta ( element ) ; changedDelta . changed ( changeFlag ) ; insertDeltaTree ( element , changedDelta ) ; return changedDelta ; } public void changedAST ( CompilationUnit changedAST ) { this . ast = changedAST ; changed ( F_AST_AFFECTED ) ; } public void contentChanged ( ) { this . changeFlags \|= F_CONTENT ; } public void closed ( IJavaElement element ) { JavaElementDelta delta = new JavaElementDelta ( element ) ; delta . changed ( F_CLOSED ) ; insertDeltaTree ( element , delta ) ; } protected JavaElementDelta createDeltaTree ( IJavaElement element , JavaElementDelta delta ) { JavaElementDelta childDelta = delta ; ArrayList ancestors = getAncestors ( element ) ; if ( ancestors == null ) { if ( equalsAndSameParent ( delta . getElement ( ) , getElement ( ) ) ) { this . kind = delta . kind ; this . changeFlags = delta . changeFlags ; this . movedToHandle = delta . movedToHandle ; this . movedFromHandle = delta . movedFromHandle ; } } else { for ( int i = <NUM_LIT:0> , size = ancestors . size ( ) ; i < size ; i ++ ) { IJavaElement ancestor = ( IJavaElement ) ancestors . get ( i ) ; JavaElementDelta ancestorDelta = new JavaElementDelta ( ancestor ) ; ancestorDelta . addAffectedChild ( childDelta ) ; childDelta = ancestorDelta ; } } return childDelta ; } protected boolean equalsAndSameParent ( IJavaElement e1 , IJavaElement e2 ) { IJavaElement parent1 ; return e1 . equals ( e2 ) && ( ( parent1 = e1 . getParent ( ) ) != null ) && parent1 . equals ( e2 . getParent ( ) ) ; } protected JavaElementDelta find ( IJavaElement e ) { if ( equalsAndSameParent ( this . changedElement , e ) ) { return this ; } else { for ( int i = <NUM_LIT:0> ; i < this . affectedChildren . length ; i ++ ) { JavaElementDelta delta = ( ( JavaElementDelta ) this . affectedChildren [ i ] ) . find ( e ) ; if ( delta != null ) { return delta ; } } } return null ; } public void fineGrained ( ) { changed ( F_FINE_GRAINED ) ; } public IJavaElementDelta [ ] getAddedChildren ( ) { return getChildrenOfType ( ADDED ) ; } public IJavaElementDelta [ ] getAffectedChildren ( ) { return this . affectedChildren ; } private ArrayList getAncestors ( IJavaElement element ) { IJavaElement parent = element . getParent ( ) ; if ( parent == null ) { return null ; } ArrayList parents = new ArrayList ( ) ; while ( ! parent . equals ( this . changedElement ) ) { parents . add ( parent ) ; parent = parent . getParent ( ) ; if ( parent == null ) { return null ; } } parents . trimToSize ( ) ; return parents ; } public CompilationUnit getCompilationUnitAST ( ) { return this . ast ; } public IJavaElementDelta [ ] getAnnotationDeltas ( ) { return this . annotationDeltas ; } public IJavaElementDelta [ ] getChangedChildren ( ) { return getChildrenOfType ( CHANGED ) ; } protected IJavaElementDelta [ ] getChildrenOfType ( int type ) { int length = this . affectedChildren . length ; if ( length == <NUM_LIT:0> ) { return new IJavaElementDelta [ ] { } ; } ArrayList children = new ArrayList ( length ) ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { if ( this . affectedChildren [ i ] . getKind ( ) == type ) { children . add ( this . affectedChildren [ i ] ) ; } } IJavaElementDelta [ ] childrenOfType = new IJavaElementDelta [ children . size ( ) ] ; children . toArray ( childrenOfType ) ; return childrenOfType ; } protected JavaElementDelta getDeltaFor ( IJavaElement element ) { if ( equalsAndSameParent ( getElement ( ) , element ) ) return this ; if ( this . affectedChildren . length == <NUM_LIT:0> ) return null ; int childrenCount = this . affectedChildren . length ; for ( int i = <NUM_LIT:0> ; i < childrenCount ; i ++ ) { JavaElementDelta delta = ( JavaElementDelta ) this . affectedChildren [ i ] ; if ( equalsAndSameParent ( delta . getElement ( ) , element ) ) { return delta ; } else { delta = delta . getDeltaFor ( element ) ; if ( delta != null ) return delta ; } } return null ; } public IJavaElement getElement ( ) { return this . changedElement ; } public IJavaElement getMovedFromElement ( ) { return this . movedFromHandle ; } public IJavaElement getMovedToElement ( ) { return this . movedToHandle ; } public IJavaElementDelta [ ] getRemovedChildren ( ) { return getChildrenOfType ( REMOVED ) ; } public IResourceDelta [ ] getResourceDeltas ( ) { if ( this . resourceDeltas == null ) return null ; if ( this . resourceDeltas . length != this . resourceDeltasCounter ) { System . arraycopy ( this . resourceDeltas , <NUM_LIT:0> , this . resourceDeltas = new IResourceDelta [ this . resourceDeltasCounter ] , <NUM_LIT:0> , this . resourceDeltasCounter ) ; } return this . resourceDeltas ; } protected IJavaElementDelta [ ] growAndAddToArray ( IJavaElementDelta [ ] array , IJavaElementDelta addition ) { IJavaElementDelta [ ] old = array ; array = new IJavaElementDelta [ old . length + <NUM_LIT:1> ] ; System . arraycopy ( old , <NUM_LIT:0> , array , <NUM_LIT:0> , old . length ) ; array [ old . length ] = addition ; return array ; } protected void insertDeltaTree ( IJavaElement element , JavaElementDelta delta ) { JavaElementDelta childDelta = createDeltaTree ( element , delta ) ; if ( ! equalsAndSameParent ( element , getElement ( ) ) ) { addAffectedChild ( childDelta ) ; } } public void movedFrom ( IJavaElement movedFromElement , IJavaElement movedToElement ) { JavaElementDelta removedDelta = new JavaElementDelta ( movedFromElement ) ; removedDelta . kind = REMOVED ; removedDelta . changeFlags \|= F_MOVED_TO ; removedDelta . movedToHandle = movedToElement ; insertDeltaTree ( movedFromElement , removedDelta ) ; } public void movedTo ( IJavaElement movedToElement , IJavaElement movedFromElement ) { JavaElementDelta addedDelta = new JavaElementDelta ( movedToElement ) ; addedDelta . kind = ADDED ; addedDelta . changeFlags \|= F_MOVED_FROM ; addedDelta . movedFromHandle = movedFromElement ; insertDeltaTree ( movedToElement , addedDelta ) ; } public void opened ( IJavaElement element ) { JavaElementDelta delta = new JavaElementDelta ( element ) ; delta . changed ( F_OPENED ) ; insertDeltaTree ( element , delta ) ; } protected void removeAffectedChild ( JavaElementDelta child ) { int index = - <NUM_LIT:1> ; if ( this . affectedChildren != null ) { for ( int i = <NUM_LIT:0> ; i < this . affectedChildren . length ; i ++ ) { if ( equalsAndSameParent ( this . affectedChildren [ i ] . getElement ( ) , child . getElement ( ) ) ) { index = i ; break ; } } } if ( index >= <NUM_LIT:0> ) { this . affectedChildren = removeAndShrinkArray ( this . affectedChildren , index ) ; } } protected IJavaElementDelta [ ] removeAndShrinkArray ( IJavaElementDelta [ ] old , int index ) { IJavaElementDelta [ ] array = new IJavaElementDelta [ old . length - <NUM_LIT:1> ] ; if ( index > <NUM_LIT:0> ) System . arraycopy ( old , <NUM_LIT:0> , array , <NUM_LIT:0> , index ) ; int rest = old . length - index - <NUM_LIT:1> ; if ( rest > <NUM_LIT:0> ) System . arraycopy ( old , index + <NUM_LIT:1> , array , index , rest ) ; return array ; } public void removed ( IJavaElement element ) { removed ( element , <NUM_LIT:0> ) ; } public void removed ( IJavaElement element , int flags ) { JavaElementDelta removedDelta = new JavaElementDelta ( element ) ; insertDeltaTree ( element , removedDelta ) ; JavaElementDelta actualDelta = getDeltaFor ( element ) ; if ( actualDelta != null ) { actualDelta . removed ( ) ; actualDelta . changeFlags \|= flags ; actualDelta . affectedChildren = EMPTY_DELTA ; } } public void sourceAttached ( IJavaElement element ) { JavaElementDelta attachedDelta = new JavaElementDelta ( element ) ; attachedDelta . changed ( F_SOURCEATTACHED ) ; insertDeltaTree ( element , attachedDelta ) ; } public void sourceDetached ( IJavaElement element ) { JavaElementDelta detachedDelta = new JavaElementDelta ( element ) ; detachedDelta . changed ( F_SOURCEDETACHED ) ; insertDeltaTree ( element , detachedDelta ) ; } public String toDebugString ( int depth ) { StringBuffer buffer = new StringBuffer ( ) ; for ( int i = <NUM_LIT:0> ; i < depth ; i ++ ) { buffer . append ( '<STR_LIT:\t>' ) ; } buffer . append ( ( ( JavaElement ) getElement ( ) ) . toDebugString ( ) ) ; toDebugString ( buffer ) ; IJavaElementDelta [ ] children = getAffectedChildren ( ) ; if ( children != null ) { for ( int i = <NUM_LIT:0> ; i < children . length ; ++ i ) { buffer . append ( "<STR_LIT:n>" ) ; buffer . append ( ( ( JavaElementDelta ) children [ i ] ) . toDebugString ( depth + <NUM_LIT:1> ) ) ; } } for ( int i = <NUM_LIT:0> ; i < this . resourceDeltasCounter ; i ++ ) { buffer . append ( "<STR_LIT:n>" ) ; for ( int j = <NUM_LIT:0> ; j < depth + <NUM_LIT:1> ; j ++ ) { buffer . append ( '<STR_LIT:\t>' ) ; } IResourceDelta resourceDelta = this . resourceDeltas [ i ] ; buffer . append ( resourceDelta . toString ( ) ) ; buffer . append ( "<STR_LIT:[>" ) ; switch ( resourceDelta . getKind ( ) ) { case IResourceDelta . ADDED : buffer . append ( '<CHAR_LIT>' ) ; break ; case IResourceDelta . REMOVED : buffer . append ( '<CHAR_LIT:->' ) ; break ; case IResourceDelta . CHANGED : buffer . append ( '<CHAR_LIT>' ) ; break ; default : buffer . append ( '<CHAR_LIT>' ) ; break ; } buffer . append ( "<STR_LIT:]>" ) ; } IJavaElementDelta [ ] annotations = getAnnotationDeltas ( ) ; if ( annotations != null ) { for ( int i = <NUM_LIT:0> ; i < annotations . length ; ++ i ) { buffer . append ( "<STR_LIT:n>" ) ; buffer . append ( ( ( JavaElementDelta ) annotations [ i ] ) . toDebugString ( depth + <NUM_LIT:1> ) ) ; } } return buffer . toString ( ) ; } protected boolean toDebugString ( StringBuffer buffer , int flags ) { boolean prev = super . toDebugString ( buffer , flags ) ; if ( ( flags & IJavaElementDelta . F_CHILDREN ) != <NUM_LIT:0> ) { if ( prev ) buffer . append ( "<STR_LIT>" ) ; buffer . append ( "<STR_LIT>" ) ; prev = true ; } if ( ( flags & IJavaElementDelta . F_CONTENT ) != <NUM_LIT:0> ) { if ( prev ) buffer . append ( "<STR_LIT>" ) ; buffer . append ( "<STR_LIT>" ) ; prev = true ; } if ( ( flags & IJavaElementDelta . F_MOVED_FROM ) != <NUM_LIT:0> ) { if ( prev ) buffer . append ( "<STR_LIT>" ) ; buffer . append ( "<STR_LIT>" + ( ( JavaElement ) getMovedFromElement ( ) ) . toStringWithAncestors ( ) + "<STR_LIT:)>" ) ; prev = true ; } if ( ( flags & IJavaElementDelta . F_MOVED_TO ) != <NUM_LIT:0> ) { if ( prev ) buffer . append ( "<STR_LIT>" ) ; buffer . append ( "<STR_LIT>" + ( ( JavaElement ) getMovedToElement ( ) ) . toStringWithAncestors ( ) + "<STR_LIT:)>" ) ; prev = true ; } if ( ( flags & IJavaElementDelta . F_ADDED_TO_CLASSPATH ) != <NUM_LIT:0> ) { if ( prev ) buffer . append ( "<STR_LIT>" ) ; buffer . append ( "<STR_LIT>" ) ; prev = true ; } if ( ( flags & IJavaElementDelta . F_REMOVED_FROM_CLASSPATH ) != <NUM_LIT:0> ) { if ( prev ) buffer . append ( "<STR_LIT>" ) ; buffer . append ( "<STR_LIT>" ) ; prev = true ; } if ( ( flags & IJavaElementDelta . F_REORDER ) != <NUM_LIT:0> ) { if ( prev ) buffer . append ( "<STR_LIT>" ) ; buffer . append ( "<STR_LIT>" ) ; prev = true ; } if ( ( flags & IJavaElementDelta . F_ARCHIVE_CONTENT_CHANGED ) != <NUM_LIT:0> ) { if ( prev ) buffer . append ( "<STR_LIT>" ) ; buffer . append ( "<STR_LIT>" ) ; prev = true ; } if ( ( flags & IJavaElementDelta . F_SOURCEATTACHED ) != <NUM_LIT:0> ) { if ( prev ) buffer . append ( "<STR_LIT>" ) ; buffer . append ( "<STR_LIT>" ) ; prev = true ; } if ( ( flags & IJavaElementDelta . F_SOURCEDETACHED ) != <NUM_LIT:0> ) { if ( prev ) buffer . append ( "<STR_LIT>" ) ; buffer . append ( "<STR_LIT>" ) ; prev = true ; } if ( ( flags & IJavaElementDelta . F_FINE_GRAINED ) != <NUM_LIT:0> ) { if ( prev ) buffer . append ( "<STR_LIT>" ) ; buffer . append ( "<STR_LIT>" ) ; prev = true ; } if ( ( flags & IJavaElementDelta . F_PRIMARY_WORKING_COPY ) != <NUM_LIT:0> ) { if ( prev ) buffer . append ( "<STR_LIT>" ) ; buffer . append ( "<STR_LIT>" ) ; prev = true ; } if ( ( flags & IJavaElementDelta . F_CLASSPATH_CHANGED ) != <NUM_LIT:0> ) { if ( prev ) buffer . append ( "<STR_LIT>" ) ; buffer . append ( "<STR_LIT>" ) ; prev = true ; } if ( ( flags & IJavaElementDelta . F_RESOLVED_CLASSPATH_CHANGED ) != <NUM_LIT:0> ) { if ( prev ) buffer . append ( "<STR_LIT>" ) ; buffer . append ( "<STR_LIT>" ) ; prev = true ; } if ( ( flags & IJavaElementDelta . F_PRIMARY_RESOURCE ) != <NUM_LIT:0> ) { if ( prev ) buffer . append ( "<STR_LIT>" ) ; buffer . append ( "<STR_LIT>" ) ; prev = true ; } if ( ( flags & IJavaElementDelta . F_OPENED ) != <NUM_LIT:0> ) { if ( prev ) buffer . append ( "<STR_LIT>" ) ; buffer . append ( "<STR_LIT>" ) ; prev = true ; } if ( ( flags & IJavaElementDelta . F_CLOSED ) != <NUM_LIT:0> ) { if ( prev ) buffer . append ( "<STR_LIT>" ) ; buffer . append ( "<STR_LIT>" ) ; prev = true ; } if ( ( flags & IJavaElementDelta . F_AST_AFFECTED ) != <NUM_LIT:0> ) { if ( prev ) buffer . append ( "<STR_LIT>" ) ; buffer . append ( "<STR_LIT>" ) ; prev = true ; } if ( ( flags & IJavaElementDelta . F_CATEGORIES ) != <NUM_LIT:0> ) { if ( prev ) buffer . append ( "<STR_LIT>" ) ; buffer . append ( "<STR_LIT>" ) ; prev = true ; } if ( ( flags & IJavaElementDelta . F_ANNOTATIONS ) != <NUM_LIT:0> ) { if ( prev ) buffer . append ( "<STR_LIT>" ) ; buffer . append ( "<STR_LIT>" ) ; prev = true ; } return prev ; } public String toString ( ) { return toDebugString ( <NUM_LIT:0> ) ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import org . eclipse . core . resources . IResource ; import org . eclipse . core . resources . ResourcesPlugin ; import org . eclipse . core . runtime . IStatus ; import org . eclipse . jdt . core . IClasspathEntry ; import org . eclipse . jdt . core . IJavaElement ; import org . eclipse . jdt . core . JavaCore ; import org . eclipse . jdt . core . JavaModelException ; public class ExternalJavaProject extends JavaProject { public static final String EXTERNAL_PROJECT_NAME = "<STR_LIT:U+0020>" ; public ExternalJavaProject ( IClasspathEntry [ ] rawClasspath ) { super ( ResourcesPlugin . getWorkspace ( ) . getRoot ( ) . getProject ( EXTERNAL_PROJECT_NAME ) , JavaModelManager . getJavaModelManager ( ) . getJavaModel ( ) ) ; try { getPerProjectInfo ( ) . setRawClasspath ( rawClasspath , defaultOutputLocation ( ) , JavaModelStatus . VERIFIED_OK ) ; } catch ( JavaModelException e ) { } } public boolean equals ( Object o ) { return this == o ; } public boolean exists ( ) { return false ; } public String getOption ( String optionName , boolean inheritJavaCoreOptions ) { if ( JavaCore . COMPILER_PB_FORBIDDEN_REFERENCE . equals ( optionName ) \|\| JavaCore . COMPILER_PB_DISCOURAGED_REFERENCE . equals ( optionName ) ) return JavaCore . IGNORE ; return super . getOption ( optionName , inheritJavaCoreOptions ) ; } public boolean isOnClasspath ( IJavaElement element ) { return false ; } public boolean isOnClasspath ( IResource resource ) { return false ; } protected IStatus validateExistence ( IResource underlyingResource ) { return JavaModelStatus . VERIFIED_OK ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import org . eclipse . jdt . core . ISourceRange ; import org . eclipse . jdt . core . SourceRange ; class SourceRefElementInfo extends JavaElementInfo { protected int sourceRangeStart , sourceRangeEnd ; public int getDeclarationSourceEnd ( ) { return this . sourceRangeEnd ; } public int getDeclarationSourceStart ( ) { return this . sourceRangeStart ; } protected ISourceRange getSourceRange ( ) { return new SourceRange ( this . sourceRangeStart , this . sourceRangeEnd - this . sourceRangeStart + <NUM_LIT:1> ) ; } protected void setSourceRangeEnd ( int end ) { this . sourceRangeEnd = end ; } protected void setSourceRangeStart ( int start ) { this . sourceRangeStart = start ; } } </s>
<s> package org . eclipse . jdt . internal . core ; public class ResolvedBinaryField extends BinaryField { private String uniqueKey ; public ResolvedBinaryField ( JavaElement parent , String name , String uniqueKey ) { super ( parent , name ) ; this . uniqueKey = uniqueKey ; } public String getKey ( ) { return this . uniqueKey ; } public boolean isResolved ( ) { return true ; } protected void toStringInfo ( int tab , StringBuffer buffer , Object info , boolean showResolvedInfo ) { super . toStringInfo ( tab , buffer , info , showResolvedInfo ) ; if ( showResolvedInfo ) { buffer . append ( "<STR_LIT>" ) ; buffer . append ( this . uniqueKey ) ; buffer . append ( "<STR_LIT:}>" ) ; } } public JavaElement unresolved ( ) { SourceRefElement handle = new BinaryField ( this . parent , this . name ) ; handle . occurrenceCount = this . occurrenceCount ; return handle ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import org . codehaus . jdt . groovy . integration . LanguageSupportFactory ; import org . eclipse . core . resources . IResource ; import org . eclipse . core . resources . IContainer ; import org . eclipse . core . runtime . CoreException ; import org . eclipse . core . runtime . IPath ; import org . eclipse . jdt . core . * ; import org . eclipse . jdt . internal . core . util . Util ; class PackageFragmentRootInfo extends OpenableElementInfo { protected SourceMapper sourceMapper = null ; protected int rootKind = IPackageFragmentRoot . K_SOURCE ; protected Object [ ] nonJavaResources ; public PackageFragmentRootInfo ( ) { this . nonJavaResources = null ; } static Object [ ] computeFolderNonJavaResources ( IPackageFragmentRoot root , IContainer folder , char [ ] [ ] inclusionPatterns , char [ ] [ ] exclusionPatterns ) throws JavaModelException { IResource [ ] nonJavaResources = new IResource [ <NUM_LIT:5> ] ; int nonJavaResourcesCounter = <NUM_LIT:0> ; JavaProject project = ( JavaProject ) root . getJavaProject ( ) ; try { IClasspathEntry [ ] classpath = project . getResolvedClasspath ( ) ; IResource [ ] members = folder . members ( ) ; int length = members . length ; if ( length > <NUM_LIT:0> ) { boolean isInterestingPackageRoot = LanguageSupportFactory . isInterestingProject ( project . getProject ( ) ) && root . getRawClasspathEntry ( ) . getEntryKind ( ) != IClasspathEntry . CPE_SOURCE ; String sourceLevel = project . getOption ( JavaCore . COMPILER_SOURCE , true ) ; String complianceLevel = project . getOption ( JavaCore . COMPILER_COMPLIANCE , true ) ; nextResource : for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { IResource member = members [ i ] ; switch ( member . getType ( ) ) { case IResource . FILE : String fileName = member . getName ( ) ; if ( ( Util . isValidCompilationUnitName ( fileName , sourceLevel , complianceLevel ) && ! Util . isExcluded ( member , inclusionPatterns , exclusionPatterns ) ) && ! ( isInterestingPackageRoot && LanguageSupportFactory . isInterestingSourceFile ( fileName ) ) ) continue nextResource ; if ( Util . isValidClassFileName ( fileName , sourceLevel , complianceLevel ) ) continue nextResource ; if ( isClasspathEntry ( member . getFullPath ( ) , classpath ) ) continue nextResource ; break ; case IResource . FOLDER : if ( Util . isValidFolderNameForPackage ( member . getName ( ) , sourceLevel , complianceLevel ) && ( ! Util . isExcluded ( member , inclusionPatterns , exclusionPatterns ) \|\| isClasspathEntry ( member . getFullPath ( ) , classpath ) ) ) continue nextResource ; break ; } if ( nonJavaResources . length == nonJavaResourcesCounter ) { System . arraycopy ( nonJavaResources , <NUM_LIT:0> , ( nonJavaResources = new IResource [ nonJavaResourcesCounter * <NUM_LIT:2> ] ) , <NUM_LIT:0> , nonJavaResourcesCounter ) ; } nonJavaResources [ nonJavaResourcesCounter ++ ] = member ; } } if ( ExternalFoldersManager . isInternalPathForExternalFolder ( folder . getFullPath ( ) ) ) { IJarEntryResource [ ] jarEntryResources = new IJarEntryResource [ nonJavaResourcesCounter ] ; for ( int i = <NUM_LIT:0> ; i < nonJavaResourcesCounter ; i ++ ) { jarEntryResources [ i ] = new NonJavaResource ( root , nonJavaResources [ i ] ) ; } return jarEntryResources ; } else if ( nonJavaResources . length != nonJavaResourcesCounter ) { System . arraycopy ( nonJavaResources , <NUM_LIT:0> , ( nonJavaResources = new IResource [ nonJavaResourcesCounter ] ) , <NUM_LIT:0> , nonJavaResourcesCounter ) ; } return nonJavaResources ; } catch ( CoreException e ) { throw new JavaModelException ( e ) ; } } private Object [ ] computeNonJavaResources ( IResource underlyingResource , PackageFragmentRoot handle ) { Object [ ] resources = NO_NON_JAVA_RESOURCES ; try { if ( underlyingResource . getType ( ) == IResource . FOLDER \|\| underlyingResource . getType ( ) == IResource . PROJECT ) { resources = computeFolderNonJavaResources ( handle , ( IContainer ) underlyingResource , handle . fullInclusionPatternChars ( ) , handle . fullExclusionPatternChars ( ) ) ; } } catch ( JavaModelException e ) { } return resources ; } synchronized Object [ ] getNonJavaResources ( IJavaProject project , IResource underlyingResource , PackageFragmentRoot handle ) { Object [ ] resources = this . nonJavaResources ; if ( resources == null ) { resources = computeNonJavaResources ( underlyingResource , handle ) ; this . nonJavaResources = resources ; } return resources ; } public int getRootKind ( ) { return this . rootKind ; } protected SourceMapper getSourceMapper ( ) { return this . sourceMapper ; } private static boolean isClasspathEntry ( IPath path , IClasspathEntry [ ] resolvedClasspath ) { for ( int i = <NUM_LIT:0> , length = resolvedClasspath . length ; i < length ; i ++ ) { IClasspathEntry entry = resolvedClasspath [ i ] ; if ( entry . getPath ( ) . equals ( path ) ) { return true ; } } return false ; } void setNonJavaResources ( Object [ ] resources ) { this . nonJavaResources = resources ; } protected void setRootKind ( int newRootKind ) { this . rootKind = newRootKind ; } protected void setSourceMapper ( SourceMapper mapper ) { this . sourceMapper = mapper ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import org . eclipse . jdt . core . BindingKey ; import org . eclipse . jdt . core . ICompilationUnit ; import org . eclipse . jdt . core . IField ; import org . eclipse . jdt . core . IJavaElement ; import org . eclipse . jdt . core . IMember ; import org . eclipse . jdt . core . IMethod ; import org . eclipse . jdt . core . IPackageFragment ; import org . eclipse . jdt . core . IType ; import org . eclipse . jdt . core . ITypeParameter ; import org . eclipse . jdt . core . JavaModelException ; import org . eclipse . jdt . core . Signature ; import org . eclipse . jdt . core . WorkingCopyOwner ; import org . eclipse . jdt . core . compiler . CategorizedProblem ; import org . eclipse . jdt . core . compiler . CharOperation ; import org . eclipse . jdt . internal . codeassist . ISelectionRequestor ; import org . eclipse . jdt . internal . codeassist . SelectionEngine ; public abstract class NamedMember extends Member { protected String name ; public NamedMember ( JavaElement parent , String name ) { super ( parent ) ; this . name = name ; } private void appendTypeParameters ( StringBuffer buffer ) throws JavaModelException { ITypeParameter [ ] typeParameters = getTypeParameters ( ) ; int length = typeParameters . length ; if ( length == <NUM_LIT:0> ) return ; buffer . append ( '<CHAR_LIT>' ) ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { ITypeParameter typeParameter = typeParameters [ i ] ; buffer . append ( typeParameter . getElementName ( ) ) ; String [ ] bounds = typeParameter . getBounds ( ) ; int boundsLength = bounds . length ; if ( boundsLength > <NUM_LIT:0> ) { buffer . append ( "<STR_LIT>" ) ; for ( int j = <NUM_LIT:0> ; j < boundsLength ; j ++ ) { buffer . append ( bounds [ j ] ) ; if ( j < boundsLength - <NUM_LIT:1> ) buffer . append ( "<STR_LIT>" ) ; } } if ( i < length - <NUM_LIT:1> ) buffer . append ( "<STR_LIT:U+002CU+0020>" ) ; } buffer . append ( '<CHAR_LIT:>>' ) ; } public String getElementName ( ) { return this . name ; } protected String getKey ( IField field , boolean forceOpen ) throws JavaModelException { StringBuffer key = new StringBuffer ( ) ; String declaringKey = getKey ( ( IType ) field . getParent ( ) , forceOpen ) ; key . append ( declaringKey ) ; key . append ( '<CHAR_LIT:.>' ) ; key . append ( field . getElementName ( ) ) ; return key . toString ( ) ; } protected String getKey ( IMethod method , boolean forceOpen ) throws JavaModelException { StringBuffer key = new StringBuffer ( ) ; String declaringKey = getKey ( ( IType ) method . getParent ( ) , forceOpen ) ; key . append ( declaringKey ) ; key . append ( '<CHAR_LIT:.>' ) ; String selector = method . getElementName ( ) ; key . append ( selector ) ; if ( forceOpen ) { ITypeParameter [ ] typeParameters = method . getTypeParameters ( ) ; int length = typeParameters . length ; if ( length > <NUM_LIT:0> ) { key . append ( '<CHAR_LIT>' ) ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { ITypeParameter typeParameter = typeParameters [ i ] ; String [ ] bounds = typeParameter . getBounds ( ) ; int boundsLength = bounds . length ; char [ ] [ ] boundSignatures = new char [ boundsLength ] [ ] ; for ( int j = <NUM_LIT:0> ; j < boundsLength ; j ++ ) { boundSignatures [ j ] = Signature . createCharArrayTypeSignature ( bounds [ j ] . toCharArray ( ) , method . isBinary ( ) ) ; CharOperation . replace ( boundSignatures [ j ] , '<CHAR_LIT:.>' , '<CHAR_LIT:/>' ) ; } char [ ] sig = Signature . createTypeParameterSignature ( typeParameter . getElementName ( ) . toCharArray ( ) , boundSignatures ) ; key . append ( sig ) ; } key . append ( '<CHAR_LIT:>>' ) ; } } key . append ( '<CHAR_LIT:(>' ) ; String [ ] parameters = method . getParameterTypes ( ) ; for ( int i = <NUM_LIT:0> , length = parameters . length ; i < length ; i ++ ) key . append ( parameters [ i ] . replace ( '<CHAR_LIT:.>' , '<CHAR_LIT:/>' ) ) ; key . append ( '<CHAR_LIT:)>' ) ; if ( forceOpen ) key . append ( method . getReturnType ( ) . replace ( '<CHAR_LIT:.>' , '<CHAR_LIT:/>' ) ) ; else key . append ( '<CHAR_LIT>' ) ; return key . toString ( ) ; } protected String getKey ( IType type , boolean forceOpen ) throws JavaModelException { StringBuffer key = new StringBuffer ( ) ; key . append ( '<CHAR_LIT>' ) ; String packageName = type . getPackageFragment ( ) . getElementName ( ) ; key . append ( packageName . replace ( '<CHAR_LIT:.>' , '<CHAR_LIT:/>' ) ) ; if ( packageName . length ( ) > <NUM_LIT:0> ) key . append ( '<CHAR_LIT:/>' ) ; String typeQualifiedName = type . getTypeQualifiedName ( '<CHAR_LIT>' ) ; ICompilationUnit cu = ( ICompilationUnit ) type . getAncestor ( IJavaElement . COMPILATION_UNIT ) ; if ( cu != null ) { String cuName = cu . getElementName ( ) ; String mainTypeName = cuName . substring ( <NUM_LIT:0> , cuName . lastIndexOf ( '<CHAR_LIT:.>' ) ) ; int end = typeQualifiedName . indexOf ( '<CHAR_LIT>' ) ; if ( end == - <NUM_LIT:1> ) end = typeQualifiedName . length ( ) ; String topLevelTypeName = typeQualifiedName . substring ( <NUM_LIT:0> , end ) ; if ( ! mainTypeName . equals ( topLevelTypeName ) ) { key . append ( mainTypeName ) ; key . append ( '<CHAR_LIT>' ) ; } } key . append ( typeQualifiedName ) ; key . append ( '<CHAR_LIT:;>' ) ; return key . toString ( ) ; } protected String getFullyQualifiedParameterizedName ( String fullyQualifiedName , String uniqueKey ) throws JavaModelException { String [ ] typeArguments = new BindingKey ( uniqueKey ) . getTypeArguments ( ) ; int length = typeArguments . length ; if ( length == <NUM_LIT:0> ) return fullyQualifiedName ; StringBuffer buffer = new StringBuffer ( ) ; buffer . append ( fullyQualifiedName ) ; buffer . append ( '<CHAR_LIT>' ) ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { String typeArgument = typeArguments [ i ] ; buffer . append ( Signature . toString ( typeArgument ) ) ; if ( i < length - <NUM_LIT:1> ) buffer . append ( '<CHAR_LIT:U+002C>' ) ; } buffer . append ( '<CHAR_LIT:>>' ) ; return buffer . toString ( ) ; } protected IPackageFragment getPackageFragment ( ) { return null ; } public String getFullyQualifiedName ( char enclosingTypeSeparator , boolean showParameters ) throws JavaModelException { String packageName = getPackageFragment ( ) . getElementName ( ) ; if ( packageName . equals ( IPackageFragment . DEFAULT_PACKAGE_NAME ) ) { return getTypeQualifiedName ( enclosingTypeSeparator , showParameters ) ; } return packageName + '<CHAR_LIT:.>' + getTypeQualifiedName ( enclosingTypeSeparator , showParameters ) ; } public String getTypeQualifiedName ( char enclosingTypeSeparator , boolean showParameters ) throws JavaModelException { NamedMember declaringType ; switch ( this . parent . getElementType ( ) ) { case IJavaElement . COMPILATION_UNIT : if ( showParameters ) { StringBuffer buffer = new StringBuffer ( this . name ) ; appendTypeParameters ( buffer ) ; return buffer . toString ( ) ; } return this . name ; case IJavaElement . CLASS_FILE : String classFileName = this . parent . getElementName ( ) ; String typeName ; if ( classFileName . indexOf ( '<CHAR_LIT>' ) == - <NUM_LIT:1> ) { typeName = this . name ; } else { typeName = classFileName . substring ( <NUM_LIT:0> , classFileName . lastIndexOf ( '<CHAR_LIT:.>' ) ) . replace ( '<CHAR_LIT>' , enclosingTypeSeparator ) ; } if ( showParameters ) { StringBuffer buffer = new StringBuffer ( typeName ) ; appendTypeParameters ( buffer ) ; return buffer . toString ( ) ; } return typeName ; case IJavaElement . TYPE : declaringType = ( NamedMember ) this . parent ; break ; case IJavaElement . FIELD : case IJavaElement . INITIALIZER : case IJavaElement . METHOD : declaringType = ( NamedMember ) ( ( IMember ) this . parent ) . getDeclaringType ( ) ; break ; default : return null ; } StringBuffer buffer = new StringBuffer ( declaringType . getTypeQualifiedName ( enclosingTypeSeparator , showParameters ) ) ; buffer . append ( enclosingTypeSeparator ) ; String simpleName = this . name . length ( ) == <NUM_LIT:0> ? Integer . toString ( this . occurrenceCount ) : this . name ; buffer . append ( simpleName ) ; if ( showParameters ) { appendTypeParameters ( buffer ) ; } return buffer . toString ( ) ; } protected ITypeParameter [ ] getTypeParameters ( ) throws JavaModelException { return null ; } public String [ ] [ ] resolveType ( String typeName ) throws JavaModelException { return resolveType ( typeName , DefaultWorkingCopyOwner . PRIMARY ) ; } public String [ ] [ ] resolveType ( String typeName , WorkingCopyOwner owner ) throws JavaModelException { JavaProject project = ( JavaProject ) getJavaProject ( ) ; SearchableEnvironment environment = project . newSearchableNameEnvironment ( owner ) ; class TypeResolveRequestor implements ISelectionRequestor { String [ ] [ ] answers = null ; public void acceptType ( char [ ] packageName , char [ ] tName , int modifiers , boolean isDeclaration , char [ ] uniqueKey , int start , int end ) { String [ ] answer = new String [ ] { new String ( packageName ) , new String ( tName ) } ; if ( this . answers == null ) { this . answers = new String [ ] [ ] { answer } ; } else { int length = this . answers . length ; System . arraycopy ( this . answers , <NUM_LIT:0> , this . answers = new String [ length + <NUM_LIT:1> ] [ ] , <NUM_LIT:0> , length ) ; this . answers [ length ] = answer ; } } public void acceptError ( CategorizedProblem error ) { } public void acceptField ( char [ ] declaringTypePackageName , char [ ] declaringTypeName , char [ ] fieldName , boolean isDeclaration , char [ ] uniqueKey , int start , int end ) { } public void acceptMethod ( char [ ] declaringTypePackageName , char [ ] declaringTypeName , String enclosingDeclaringTypeSignature , char [ ] selector , char [ ] [ ] parameterPackageNames , char [ ] [ ] parameterTypeNames , String [ ] parameterSignatures , char [ ] [ ] typeParameterNames , char [ ] [ ] [ ] typeParameterBoundNames , boolean isConstructor , boolean isDeclaration , char [ ] uniqueKey , int start , int end ) { } public void acceptPackage ( char [ ] packageName ) { } public void acceptTypeParameter ( char [ ] declaringTypePackageName , char [ ] declaringTypeName , char [ ] typeParameterName , boolean isDeclaration , int start , int end ) { } public void acceptMethodTypeParameter ( char [ ] declaringTypePackageName , char [ ] declaringTypeName , char [ ] selector , int selectorStart , int selcetorEnd , char [ ] typeParameterName , boolean isDeclaration , int start , int end ) { } } TypeResolveRequestor requestor = new TypeResolveRequestor ( ) ; SelectionEngine engine = new SelectionEngine ( environment , requestor , project . getOptions ( true ) , owner ) ; engine . selectType ( typeName . toCharArray ( ) , ( IType ) this ) ; if ( NameLookup . VERBOSE ) { System . out . println ( Thread . currentThread ( ) + "<STR_LIT>" + environment . nameLookup . timeSpentInSeekTypesInSourcePackage + "<STR_LIT>" ) ; System . out . println ( Thread . currentThread ( ) + "<STR_LIT>" + environment . nameLookup . timeSpentInSeekTypesInBinaryPackage + "<STR_LIT>" ) ; } return requestor . answers ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import org . eclipse . core . runtime . IProgressMonitor ; import org . eclipse . jdt . core . Flags ; import org . eclipse . jdt . core . IAnnotation ; import org . eclipse . jdt . core . IField ; import org . eclipse . jdt . core . JavaModelException ; import org . eclipse . jdt . core . Signature ; import org . eclipse . jdt . internal . compiler . env . IBinaryAnnotation ; import org . eclipse . jdt . internal . compiler . env . IBinaryField ; import org . eclipse . jdt . internal . compiler . lookup . Binding ; class BinaryField extends BinaryMember implements IField { protected BinaryField ( JavaElement parent , String name ) { super ( parent , name ) ; } public boolean equals ( Object o ) { if ( ! ( o instanceof BinaryField ) ) return false ; return super . equals ( o ) ; } public IAnnotation [ ] getAnnotations ( ) throws JavaModelException { IBinaryField info = ( IBinaryField ) getElementInfo ( ) ; IBinaryAnnotation [ ] binaryAnnotations = info . getAnnotations ( ) ; return getAnnotations ( binaryAnnotations , info . getTagBits ( ) ) ; } public Object getConstant ( ) throws JavaModelException { IBinaryField info = ( IBinaryField ) getElementInfo ( ) ; return convertConstant ( info . getConstant ( ) ) ; } public int getFlags ( ) throws JavaModelException { IBinaryField info = ( IBinaryField ) getElementInfo ( ) ; return info . getModifiers ( ) ; } public int getElementType ( ) { return FIELD ; } protected char getHandleMementoDelimiter ( ) { return JavaElement . JEM_FIELD ; } public String getKey ( boolean forceOpen ) throws JavaModelException { return getKey ( this , forceOpen ) ; } public String getTypeSignature ( ) throws JavaModelException { IBinaryField info = ( IBinaryField ) getElementInfo ( ) ; char [ ] genericSignature = info . getGenericSignature ( ) ; if ( genericSignature != null ) { return new String ( ClassFile . translatedName ( genericSignature ) ) ; } return new String ( ClassFile . translatedName ( info . getTypeName ( ) ) ) ; } public boolean isEnumConstant ( ) throws JavaModelException { return Flags . isEnum ( getFlags ( ) ) ; } public boolean isResolved ( ) { return false ; } public JavaElement resolved ( Binding binding ) { SourceRefElement resolvedHandle = new ResolvedBinaryField ( this . parent , this . name , new String ( binding . computeUniqueKey ( ) ) ) ; resolvedHandle . occurrenceCount = this . occurrenceCount ; return resolvedHandle ; } protected void toStringInfo ( int tab , StringBuffer buffer , Object info , boolean showResolvedInfo ) { buffer . append ( tabString ( tab ) ) ; if ( info == null ) { toStringName ( buffer ) ; buffer . append ( "<STR_LIT>" ) ; } else if ( info == NO_INFO ) { toStringName ( buffer ) ; } else { try { buffer . append ( Signature . toString ( getTypeSignature ( ) ) ) ; buffer . append ( "<STR_LIT:U+0020>" ) ; toStringName ( buffer ) ; } catch ( JavaModelException e ) { buffer . append ( "<STR_LIT>" + getElementName ( ) ) ; } } } public String getAttachedJavadoc ( IProgressMonitor monitor ) throws JavaModelException { JavadocContents javadocContents = ( ( BinaryType ) this . getDeclaringType ( ) ) . getJavadocContents ( monitor ) ; if ( javadocContents == null ) return null ; return javadocContents . getFieldDoc ( this ) ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import java . io . InputStream ; import org . eclipse . core . resources . IContainer ; import org . eclipse . core . resources . IFile ; import org . eclipse . core . resources . IResource ; import org . eclipse . core . runtime . CoreException ; import org . eclipse . core . runtime . IPath ; import org . eclipse . core . runtime . Path ; import org . eclipse . core . runtime . PlatformObject ; import org . eclipse . jdt . core . IJarEntryResource ; import org . eclipse . jdt . core . IPackageFragment ; import org . eclipse . jdt . core . IPackageFragmentRoot ; import org . eclipse . jdt . internal . core . util . Util ; public class NonJavaResource extends PlatformObject implements IJarEntryResource { private static final IJarEntryResource [ ] NO_CHILDREN = new IJarEntryResource [ <NUM_LIT:0> ] ; protected Object parent ; protected IResource resource ; public NonJavaResource ( Object parent , IResource resource ) { this . parent = parent ; this . resource = resource ; } public boolean equals ( Object obj ) { if ( ! ( obj instanceof NonJavaResource ) ) return false ; NonJavaResource other = ( NonJavaResource ) obj ; return this . parent . equals ( other . parent ) && this . resource . equals ( other . resource ) ; } public IJarEntryResource [ ] getChildren ( ) { if ( this . resource instanceof IContainer ) { IResource [ ] members ; try { members = ( ( IContainer ) this . resource ) . members ( ) ; } catch ( CoreException e ) { Util . log ( e , "<STR_LIT>" + this . resource . getFullPath ( ) ) ; return NO_CHILDREN ; } int length = members . length ; if ( length == <NUM_LIT:0> ) return NO_CHILDREN ; IJarEntryResource [ ] children = new IJarEntryResource [ length ] ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { children [ i ] = new NonJavaResource ( this , members [ i ] ) ; } return children ; } return NO_CHILDREN ; } public InputStream getContents ( ) throws CoreException { if ( this . resource instanceof IFile ) return ( ( IFile ) this . resource ) . getContents ( ) ; return null ; } protected String getEntryName ( ) { String parentEntryName ; if ( this . parent instanceof IPackageFragment ) { String elementName = ( ( IPackageFragment ) this . parent ) . getElementName ( ) ; parentEntryName = elementName . length ( ) == <NUM_LIT:0> ? "<STR_LIT>" : elementName . replace ( '<CHAR_LIT:.>' , '<CHAR_LIT:/>' ) + '<CHAR_LIT:/>' ; } else if ( this . parent instanceof IPackageFragmentRoot ) { parentEntryName = "<STR_LIT>" ; } else { parentEntryName = ( ( NonJavaResource ) this . parent ) . getEntryName ( ) + '<CHAR_LIT:/>' ; } return parentEntryName + getName ( ) ; } public IPath getFullPath ( ) { return new Path ( getEntryName ( ) ) . makeAbsolute ( ) ; } public String getName ( ) { return this . resource . getName ( ) ; } public IPackageFragmentRoot getPackageFragmentRoot ( ) { if ( this . parent instanceof IPackageFragment ) { return ( IPackageFragmentRoot ) ( ( IPackageFragment ) this . parent ) . getParent ( ) ; } else if ( this . parent instanceof IPackageFragmentRoot ) { return ( IPackageFragmentRoot ) this . parent ; } else { return ( ( NonJavaResource ) this . parent ) . getPackageFragmentRoot ( ) ; } } public Object getParent ( ) { return this . parent ; } public int hashCode ( ) { return Util . combineHashCodes ( this . resource . hashCode ( ) , this . parent . hashCode ( ) ) ; } public boolean isFile ( ) { return this . resource instanceof IFile ; } public boolean isReadOnly ( ) { return true ; } public String toString ( ) { return "<STR_LIT>" + getEntryName ( ) + "<STR_LIT:]>" ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import java . util . Enumeration ; public class LRUCacheEnumerator implements Enumeration { protected LRUEnumeratorElement elementQueue ; public static class LRUEnumeratorElement { public Object value ; public LRUEnumeratorElement next ; public LRUEnumeratorElement ( Object value ) { this . value = value ; } } public LRUCacheEnumerator ( LRUEnumeratorElement firstElement ) { this . elementQueue = firstElement ; } public boolean hasMoreElements ( ) { return this . elementQueue != null ; } public Object nextElement ( ) { Object temp = this . elementQueue . value ; this . elementQueue = this . elementQueue . next ; return temp ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import java . util . ArrayList ; import java . util . HashMap ; import java . util . HashSet ; import java . util . Iterator ; import java . util . Map ; import org . eclipse . core . resources . IFolder ; import org . eclipse . core . resources . IResource ; import org . eclipse . core . resources . IWorkspace ; import org . eclipse . core . resources . ResourcesPlugin ; import org . eclipse . core . runtime . CoreException ; import org . eclipse . core . runtime . IPath ; import org . eclipse . jdt . core . IClasspathEntry ; import org . eclipse . jdt . core . IJavaElementDelta ; import org . eclipse . jdt . core . IPackageFragment ; import org . eclipse . jdt . core . IPackageFragmentRoot ; import org . eclipse . jdt . core . JavaModelException ; import org . eclipse . jdt . internal . compiler . util . ObjectVector ; import org . eclipse . jdt . internal . core . JavaModelManager . PerProjectInfo ; import org . eclipse . jdt . internal . core . search . indexing . IndexManager ; import org . eclipse . jdt . internal . core . util . Util ; public class ClasspathChange { public static final int NO_DELTA = <NUM_LIT:0x00> ; public static final int HAS_DELTA = <NUM_LIT> ; public static final int HAS_PROJECT_CHANGE = <NUM_LIT> ; public static final int HAS_LIBRARY_CHANGE = <NUM_LIT> ; JavaProject project ; IClasspathEntry [ ] oldRawClasspath ; IPath oldOutputLocation ; IClasspathEntry [ ] oldResolvedClasspath ; public ClasspathChange ( JavaProject project , IClasspathEntry [ ] oldRawClasspath , IPath oldOutputLocation , IClasspathEntry [ ] oldResolvedClasspath ) { this . project = project ; this . oldRawClasspath = oldRawClasspath ; this . oldOutputLocation = oldOutputLocation ; this . oldResolvedClasspath = oldResolvedClasspath ; } private void addClasspathDeltas ( JavaElementDelta delta , IPackageFragmentRoot [ ] roots , int flag ) { for ( int i = <NUM_LIT:0> ; i < roots . length ; i ++ ) { IPackageFragmentRoot root = roots [ i ] ; delta . changed ( root , flag ) ; if ( ( flag & IJavaElementDelta . F_REMOVED_FROM_CLASSPATH ) != <NUM_LIT:0> \|\| ( flag & IJavaElementDelta . F_SOURCEATTACHED ) != <NUM_LIT:0> \|\| ( flag & IJavaElementDelta . F_SOURCEDETACHED ) != <NUM_LIT:0> ) { try { root . close ( ) ; } catch ( JavaModelException e ) { } } } } private int classpathContains ( IClasspathEntry [ ] list , IClasspathEntry entry ) { IPath [ ] exclusionPatterns = entry . getExclusionPatterns ( ) ; IPath [ ] inclusionPatterns = entry . getInclusionPatterns ( ) ; int listLen = list == null ? <NUM_LIT:0> : list . length ; nextEntry : for ( int i = <NUM_LIT:0> ; i < listLen ; i ++ ) { IClasspathEntry other = list [ i ] ; if ( other . getContentKind ( ) == entry . getContentKind ( ) && other . getEntryKind ( ) == entry . getEntryKind ( ) && other . isExported ( ) == entry . isExported ( ) && other . getPath ( ) . equals ( entry . getPath ( ) ) ) { IPath entryOutput = entry . getOutputLocation ( ) ; IPath otherOutput = other . getOutputLocation ( ) ; if ( entryOutput == null ) { if ( otherOutput != null ) continue ; } else { if ( ! entryOutput . equals ( otherOutput ) ) continue ; } IPath [ ] otherIncludes = other . getInclusionPatterns ( ) ; if ( inclusionPatterns != otherIncludes ) { if ( inclusionPatterns == null ) continue ; int includeLength = inclusionPatterns . length ; if ( otherIncludes == null \|\| otherIncludes . length != includeLength ) continue ; for ( int j = <NUM_LIT:0> ; j < includeLength ; j ++ ) { if ( ! inclusionPatterns [ j ] . toString ( ) . equals ( otherIncludes [ j ] . toString ( ) ) ) continue nextEntry ; } } IPath [ ] otherExcludes = other . getExclusionPatterns ( ) ; if ( exclusionPatterns != otherExcludes ) { if ( exclusionPatterns == null ) continue ; int excludeLength = exclusionPatterns . length ; if ( otherExcludes == null \|\| otherExcludes . length != excludeLength ) continue ; for ( int j = <NUM_LIT:0> ; j < excludeLength ; j ++ ) { if ( ! exclusionPatterns [ j ] . toString ( ) . equals ( otherExcludes [ j ] . toString ( ) ) ) continue nextEntry ; } } return i ; } } return - <NUM_LIT:1> ; } private void collectAllSubfolders ( IFolder folder , ArrayList collection ) throws JavaModelException { try { IResource [ ] members = folder . members ( ) ; for ( int i = <NUM_LIT:0> , max = members . length ; i < max ; i ++ ) { IResource r = members [ i ] ; if ( r . getType ( ) == IResource . FOLDER ) { collection . add ( r ) ; collectAllSubfolders ( ( IFolder ) r , collection ) ; } } } catch ( CoreException e ) { throw new JavaModelException ( e ) ; } } private ArrayList determineAffectedPackageFragments ( IPath location ) throws JavaModelException { ArrayList fragments = new ArrayList ( ) ; IWorkspace workspace = ResourcesPlugin . getWorkspace ( ) ; IResource resource = null ; if ( location != null ) { resource = workspace . getRoot ( ) . findMember ( location ) ; } if ( resource != null && resource . getType ( ) == IResource . FOLDER ) { IFolder folder = ( IFolder ) resource ; IClasspathEntry [ ] classpath = this . project . getExpandedClasspath ( ) ; for ( int i = <NUM_LIT:0> ; i < classpath . length ; i ++ ) { IClasspathEntry entry = classpath [ i ] ; IPath path = classpath [ i ] . getPath ( ) ; if ( entry . getEntryKind ( ) != IClasspathEntry . CPE_PROJECT && path . isPrefixOf ( location ) && ! path . equals ( location ) ) { IPackageFragmentRoot [ ] roots = this . project . computePackageFragmentRoots ( classpath [ i ] ) ; PackageFragmentRoot root = ( PackageFragmentRoot ) roots [ <NUM_LIT:0> ] ; ArrayList folders = new ArrayList ( ) ; folders . add ( folder ) ; collectAllSubfolders ( folder , folders ) ; Iterator elements = folders . iterator ( ) ; int segments = path . segmentCount ( ) ; while ( elements . hasNext ( ) ) { IFolder f = ( IFolder ) elements . next ( ) ; IPath relativePath = f . getFullPath ( ) . removeFirstSegments ( segments ) ; String [ ] pkgName = relativePath . segments ( ) ; IPackageFragment pkg = root . getPackageFragment ( pkgName ) ; if ( ! Util . isExcluded ( pkg ) ) fragments . add ( pkg ) ; } } } } return fragments ; } public boolean equals ( Object obj ) { if ( ! ( obj instanceof ClasspathChange ) ) return false ; return this . project . equals ( ( ( ClasspathChange ) obj ) . project ) ; } public int generateDelta ( JavaElementDelta delta , boolean addClasspathChange ) { JavaModelManager manager = JavaModelManager . getJavaModelManager ( ) ; DeltaProcessingState state = manager . deltaState ; if ( state . findJavaProject ( this . project . getElementName ( ) ) == null ) return NO_DELTA ; DeltaProcessor deltaProcessor = state . getDeltaProcessor ( ) ; IClasspathEntry [ ] newResolvedClasspath = null ; IPath newOutputLocation = null ; int result = NO_DELTA ; try { PerProjectInfo perProjectInfo = this . project . getPerProjectInfo ( ) ; this . project . resolveClasspath ( perProjectInfo , false , addClasspathChange ) ; IClasspathEntry [ ] newRawClasspath ; synchronized ( perProjectInfo ) { newRawClasspath = perProjectInfo . rawClasspath ; newResolvedClasspath = perProjectInfo . getResolvedClasspath ( ) ; newOutputLocation = perProjectInfo . outputLocation ; } if ( newResolvedClasspath == null ) { PerProjectInfo temporaryInfo = this . project . newTemporaryInfo ( ) ; this . project . resolveClasspath ( temporaryInfo , false , addClasspathChange ) ; newRawClasspath = temporaryInfo . rawClasspath ; newResolvedClasspath = temporaryInfo . getResolvedClasspath ( ) ; newOutputLocation = temporaryInfo . outputLocation ; } if ( this . oldRawClasspath != null && ! JavaProject . areClasspathsEqual ( this . oldRawClasspath , newRawClasspath , this . oldOutputLocation , newOutputLocation ) ) { delta . changed ( this . project , IJavaElementDelta . F_CLASSPATH_CHANGED ) ; result \|= HAS_DELTA ; for ( int i = <NUM_LIT:0> , length = this . oldRawClasspath . length ; i < length ; i ++ ) { IClasspathEntry entry = this . oldRawClasspath [ i ] ; if ( entry . getEntryKind ( ) == IClasspathEntry . CPE_CONTAINER ) { if ( classpathContains ( newRawClasspath , entry ) == - <NUM_LIT:1> ) manager . containerPut ( this . project , entry . getPath ( ) , null ) ; } } } if ( this . oldResolvedClasspath != null && JavaProject . areClasspathsEqual ( this . oldResolvedClasspath , newResolvedClasspath , this . oldOutputLocation , newOutputLocation ) ) return result ; this . project . close ( ) ; deltaProcessor . projectCachesToReset . add ( this . project ) ; } catch ( JavaModelException e ) { if ( DeltaProcessor . VERBOSE ) { e . printStackTrace ( ) ; } return result ; } if ( this . oldResolvedClasspath == null ) return result ; delta . changed ( this . project , IJavaElementDelta . F_RESOLVED_CLASSPATH_CHANGED ) ; result \|= HAS_DELTA ; state . addForRefresh ( this . project ) ; Map removedRoots = null ; IPackageFragmentRoot [ ] roots = null ; Map allOldRoots ; if ( ( allOldRoots = deltaProcessor . oldRoots ) != null ) { roots = ( IPackageFragmentRoot [ ] ) allOldRoots . get ( this . project ) ; } if ( roots != null ) { removedRoots = new HashMap ( ) ; for ( int i = <NUM_LIT:0> ; i < roots . length ; i ++ ) { IPackageFragmentRoot root = roots [ i ] ; removedRoots . put ( root . getPath ( ) , root ) ; } } int newLength = newResolvedClasspath . length ; int oldLength = this . oldResolvedClasspath . length ; for ( int i = <NUM_LIT:0> ; i < oldLength ; i ++ ) { int index = classpathContains ( newResolvedClasspath , this . oldResolvedClasspath [ i ] ) ; if ( index == - <NUM_LIT:1> ) { int entryKind = this . oldResolvedClasspath [ i ] . getEntryKind ( ) ; if ( entryKind == IClasspathEntry . CPE_PROJECT ) { result \|= HAS_PROJECT_CHANGE ; continue ; } if ( entryKind == IClasspathEntry . CPE_LIBRARY ) { result \|= HAS_LIBRARY_CHANGE ; } PackageFragmentRoot [ ] pkgFragmentRoots = null ; if ( removedRoots != null ) { PackageFragmentRoot oldRoot = ( PackageFragmentRoot ) removedRoots . get ( this . oldResolvedClasspath [ i ] . getPath ( ) ) ; if ( oldRoot != null ) { pkgFragmentRoots = new PackageFragmentRoot [ ] { oldRoot } ; } } if ( pkgFragmentRoots == null ) { try { ObjectVector accumulatedRoots = new ObjectVector ( ) ; HashSet rootIDs = new HashSet ( <NUM_LIT:5> ) ; rootIDs . add ( this . project . rootID ( ) ) ; this . project . computePackageFragmentRoots ( this . oldResolvedClasspath [ i ] , accumulatedRoots , rootIDs , null , false , null ) ; pkgFragmentRoots = new PackageFragmentRoot [ accumulatedRoots . size ( ) ] ; accumulatedRoots . copyInto ( pkgFragmentRoots ) ; } catch ( JavaModelException e ) { pkgFragmentRoots = new PackageFragmentRoot [ ] { } ; } } addClasspathDeltas ( delta , pkgFragmentRoots , IJavaElementDelta . F_REMOVED_FROM_CLASSPATH ) ; } else { if ( this . oldResolvedClasspath [ i ] . getEntryKind ( ) == IClasspathEntry . CPE_PROJECT ) { result \|= HAS_PROJECT_CHANGE ; continue ; } if ( index != i ) { addClasspathDeltas ( delta , this . project . computePackageFragmentRoots ( this . oldResolvedClasspath [ i ] ) , IJavaElementDelta . F_REORDER ) ; } IPath newSourcePath = newResolvedClasspath [ index ] . getSourceAttachmentPath ( ) ; int sourceAttachmentFlags = getSourceAttachmentDeltaFlag ( this . oldResolvedClasspath [ i ] . getSourceAttachmentPath ( ) , newSourcePath ) ; IPath oldRootPath = this . oldResolvedClasspath [ i ] . getSourceAttachmentRootPath ( ) ; IPath newRootPath = newResolvedClasspath [ index ] . getSourceAttachmentRootPath ( ) ; int sourceAttachmentRootFlags = getSourceAttachmentDeltaFlag ( oldRootPath , newRootPath ) ; int flags = sourceAttachmentFlags \| sourceAttachmentRootFlags ; if ( flags != <NUM_LIT:0> ) { addClasspathDeltas ( delta , this . project . computePackageFragmentRoots ( this . oldResolvedClasspath [ i ] ) , flags ) ; } else { if ( oldRootPath == null && newRootPath == null ) { IPackageFragmentRoot [ ] computedRoots = this . project . computePackageFragmentRoots ( this . oldResolvedClasspath [ i ] ) ; for ( int j = <NUM_LIT:0> ; j < computedRoots . length ; j ++ ) { IPackageFragmentRoot root = computedRoots [ j ] ; try { root . close ( ) ; } catch ( JavaModelException e ) { } } } } } } for ( int i = <NUM_LIT:0> ; i < newLength ; i ++ ) { int index = classpathContains ( this . oldResolvedClasspath , newResolvedClasspath [ i ] ) ; if ( index == - <NUM_LIT:1> ) { int entryKind = newResolvedClasspath [ i ] . getEntryKind ( ) ; if ( entryKind == IClasspathEntry . CPE_PROJECT ) { result \|= HAS_PROJECT_CHANGE ; continue ; } if ( entryKind == IClasspathEntry . CPE_LIBRARY ) { result \|= HAS_LIBRARY_CHANGE ; } addClasspathDeltas ( delta , this . project . computePackageFragmentRoots ( newResolvedClasspath [ i ] ) , IJavaElementDelta . F_ADDED_TO_CLASSPATH ) ; } } if ( ( newOutputLocation == null && this . oldOutputLocation != null ) \|\| ( newOutputLocation != null && ! newOutputLocation . equals ( this . oldOutputLocation ) ) ) { try { ArrayList added = determineAffectedPackageFragments ( this . oldOutputLocation ) ; Iterator iter = added . iterator ( ) ; while ( iter . hasNext ( ) ) { IPackageFragment frag = ( IPackageFragment ) iter . next ( ) ; ( ( IPackageFragmentRoot ) frag . getParent ( ) ) . close ( ) ; delta . added ( frag ) ; } ArrayList removed = determineAffectedPackageFragments ( newOutputLocation ) ; iter = removed . iterator ( ) ; while ( iter . hasNext ( ) ) { IPackageFragment frag = ( IPackageFragment ) iter . next ( ) ; ( ( IPackageFragmentRoot ) frag . getParent ( ) ) . close ( ) ; delta . removed ( frag ) ; } } catch ( JavaModelException e ) { if ( DeltaProcessor . VERBOSE ) e . printStackTrace ( ) ; } } return result ; } private int getSourceAttachmentDeltaFlag ( IPath oldPath , IPath newPath ) { if ( oldPath == null ) { if ( newPath != null ) { return IJavaElementDelta . F_SOURCEATTACHED ; } else { return <NUM_LIT:0> ; } } else if ( newPath == null ) { return IJavaElementDelta . F_SOURCEDETACHED ; } else if ( ! oldPath . equals ( newPath ) ) { return IJavaElementDelta . F_SOURCEATTACHED \| IJavaElementDelta . F_SOURCEDETACHED ; } else { return <NUM_LIT:0> ; } } public int hashCode ( ) { return this . project . hashCode ( ) ; } public void requestIndexing ( ) { IClasspathEntry [ ] newResolvedClasspath = null ; try { newResolvedClasspath = this . project . getResolvedClasspath ( ) ; } catch ( JavaModelException e ) { return ; } JavaModelManager manager = JavaModelManager . getJavaModelManager ( ) ; IndexManager indexManager = manager . indexManager ; if ( indexManager == null ) return ; DeltaProcessingState state = manager . deltaState ; int newLength = newResolvedClasspath . length ; int oldLength = this . oldResolvedClasspath == null ? <NUM_LIT:0> : this . oldResolvedClasspath . length ; for ( int i = <NUM_LIT:0> ; i < oldLength ; i ++ ) { int index = classpathContains ( newResolvedClasspath , this . oldResolvedClasspath [ i ] ) ; if ( index == - <NUM_LIT:1> ) { if ( this . oldResolvedClasspath [ i ] . getEntryKind ( ) == IClasspathEntry . CPE_PROJECT ) { continue ; } IClasspathEntry oldEntry = this . oldResolvedClasspath [ i ] ; final IPath path = oldEntry . getPath ( ) ; int changeKind = this . oldResolvedClasspath [ i ] . getEntryKind ( ) ; switch ( changeKind ) { case IClasspathEntry . CPE_SOURCE : char [ ] [ ] inclusionPatterns = ( ( ClasspathEntry ) oldEntry ) . fullInclusionPatternChars ( ) ; char [ ] [ ] exclusionPatterns = ( ( ClasspathEntry ) oldEntry ) . fullExclusionPatternChars ( ) ; indexManager . removeSourceFolderFromIndex ( this . project , path , inclusionPatterns , exclusionPatterns ) ; break ; case IClasspathEntry . CPE_LIBRARY : if ( state . otherRoots . get ( path ) == null ) { indexManager . discardJobs ( path . toString ( ) ) ; indexManager . removeIndex ( path ) ; } break ; } } } for ( int i = <NUM_LIT:0> ; i < newLength ; i ++ ) { int index = classpathContains ( this . oldResolvedClasspath , newResolvedClasspath [ i ] ) ; if ( index == - <NUM_LIT:1> ) { if ( newResolvedClasspath [ i ] . getEntryKind ( ) == IClasspathEntry . CPE_PROJECT ) { continue ; } int entryKind = newResolvedClasspath [ i ] . getEntryKind ( ) ; switch ( entryKind ) { case IClasspathEntry . CPE_LIBRARY : boolean pathHasChanged = true ; IPath newPath = newResolvedClasspath [ i ] . getPath ( ) ; for ( int j = <NUM_LIT:0> ; j < oldLength ; j ++ ) { IClasspathEntry oldEntry = this . oldResolvedClasspath [ j ] ; if ( oldEntry . getPath ( ) . equals ( newPath ) ) { pathHasChanged = false ; break ; } } if ( pathHasChanged ) { indexManager . indexLibrary ( newPath , this . project . getProject ( ) ) ; } break ; case IClasspathEntry . CPE_SOURCE : IClasspathEntry entry = newResolvedClasspath [ i ] ; IPath path = entry . getPath ( ) ; char [ ] [ ] inclusionPatterns = ( ( ClasspathEntry ) entry ) . fullInclusionPatternChars ( ) ; char [ ] [ ] exclusionPatterns = ( ( ClasspathEntry ) entry ) . fullExclusionPatternChars ( ) ; indexManager . indexSourceFolder ( this . project , path , inclusionPatterns , exclusionPatterns ) ; break ; } } } } public String toString ( ) { return "<STR_LIT>" + this . project . getElementName ( ) ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import org . eclipse . jdt . core . Flags ; import org . eclipse . jdt . core . IField ; import org . eclipse . jdt . core . IJavaModelStatusConstants ; import org . eclipse . jdt . core . IJavaProject ; import org . eclipse . jdt . core . IMethod ; import org . eclipse . jdt . core . IType ; import org . eclipse . jdt . core . JavaModelException ; import org . eclipse . jdt . core . Signature ; import org . eclipse . jdt . core . compiler . CharOperation ; import org . eclipse . jdt . internal . compiler . env . IBinaryMethod ; import org . eclipse . jdt . internal . compiler . util . HashtableOfObjectToIntArray ; import org . eclipse . jdt . internal . core . util . Util ; public class JavadocContents { private static final int [ ] UNKNOWN_FORMAT = new int [ <NUM_LIT:0> ] ; private BinaryType type ; private char [ ] content ; private int childrenStart ; private boolean hasComputedChildrenSections = false ; private int indexOfFieldDetails ; private int indexOfConstructorDetails ; private int indexOfMethodDetails ; private int indexOfEndOfClassData ; private int indexOfFieldsBottom ; private int indexOfAllMethodsTop ; private int indexOfAllMethodsBottom ; private int [ ] typeDocRange ; private HashtableOfObjectToIntArray fieldDocRanges ; private HashtableOfObjectToIntArray methodDocRanges ; private int [ ] fieldAnchorIndexes ; private int fieldAnchorIndexesCount ; private int fieldLastAnchorFoundIndex ; private int [ ] methodAnchorIndexes ; private int methodAnchorIndexesCount ; private int methodLastAnchorFoundIndex ; private int [ ] unknownFormatAnchorIndexes ; private int unknownFormatAnchorIndexesCount ; private int unknownFormatLastAnchorFoundIndex ; private int [ ] tempAnchorIndexes ; private int tempAnchorIndexesCount ; private int tempLastAnchorFoundIndex ; public JavadocContents ( BinaryType type , String content ) { this . type = type ; this . content = content != null ? content . toCharArray ( ) : null ; } public String getTypeDoc ( ) throws JavaModelException { if ( this . content == null ) return null ; synchronized ( this ) { if ( this . typeDocRange == null ) { computeTypeRange ( ) ; } } if ( this . typeDocRange != null ) { if ( this . typeDocRange == UNKNOWN_FORMAT ) throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . UNKNOWN_JAVADOC_FORMAT , this . type ) ) ; return String . valueOf ( CharOperation . subarray ( this . content , this . typeDocRange [ <NUM_LIT:0> ] , this . typeDocRange [ <NUM_LIT:1> ] ) ) ; } return null ; } public String getFieldDoc ( IField child ) throws JavaModelException { if ( this . content == null ) return null ; int [ ] range = null ; synchronized ( this ) { if ( this . fieldDocRanges == null ) { this . fieldDocRanges = new HashtableOfObjectToIntArray ( ) ; } else { range = this . fieldDocRanges . get ( child ) ; } if ( range == null ) { range = computeFieldRange ( child ) ; this . fieldDocRanges . put ( child , range ) ; } } if ( range != null ) { if ( range == UNKNOWN_FORMAT ) throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . UNKNOWN_JAVADOC_FORMAT , child ) ) ; return String . valueOf ( CharOperation . subarray ( this . content , range [ <NUM_LIT:0> ] , range [ <NUM_LIT:1> ] ) ) ; } return null ; } public String getMethodDoc ( IMethod child ) throws JavaModelException { if ( this . content == null ) return null ; int [ ] range = null ; synchronized ( this ) { if ( this . methodDocRanges == null ) { this . methodDocRanges = new HashtableOfObjectToIntArray ( ) ; } else { range = this . methodDocRanges . get ( child ) ; } if ( range == null ) { range = computeMethodRange ( child ) ; this . methodDocRanges . put ( child , range ) ; } } if ( range != null ) { if ( range == UNKNOWN_FORMAT ) throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . UNKNOWN_JAVADOC_FORMAT , child ) ) ; return String . valueOf ( CharOperation . subarray ( this . content , range [ <NUM_LIT:0> ] , range [ <NUM_LIT:1> ] ) ) ; } return null ; } private int [ ] computeChildRange ( char [ ] anchor , int indexOfSectionBottom ) throws JavaModelException { if ( this . tempAnchorIndexesCount > <NUM_LIT:0> ) { for ( int i = <NUM_LIT:0> ; i < this . tempAnchorIndexesCount ; i ++ ) { int anchorEndStart = this . tempAnchorIndexes [ i ] ; if ( anchorEndStart != - <NUM_LIT:1> && Util . prefixEquals ( anchor , this . content , false , anchorEndStart ) ) { this . tempAnchorIndexes [ i ] = - <NUM_LIT:1> ; return computeChildRange ( anchorEndStart , anchor , indexOfSectionBottom ) ; } } } int fromIndex = this . tempLastAnchorFoundIndex ; int index ; while ( ( index = CharOperation . indexOf ( JavadocConstants . ANCHOR_PREFIX_START , this . content , false , fromIndex ) ) != - <NUM_LIT:1> && ( index < indexOfSectionBottom \|\| indexOfSectionBottom == - <NUM_LIT:1> ) ) { fromIndex = index + <NUM_LIT:1> ; int anchorEndStart = index + JavadocConstants . ANCHOR_PREFIX_START_LENGHT ; this . tempLastAnchorFoundIndex = anchorEndStart ; if ( Util . prefixEquals ( anchor , this . content , false , anchorEndStart ) ) { return computeChildRange ( anchorEndStart , anchor , indexOfSectionBottom ) ; } else { if ( this . tempAnchorIndexes . length == this . tempAnchorIndexesCount ) { System . arraycopy ( this . tempAnchorIndexes , <NUM_LIT:0> , this . tempAnchorIndexes = new int [ this . tempAnchorIndexesCount + <NUM_LIT:20> ] , <NUM_LIT:0> , this . tempAnchorIndexesCount ) ; } this . tempAnchorIndexes [ this . tempAnchorIndexesCount ++ ] = anchorEndStart ; } } return null ; } private int [ ] computeChildRange ( int anchorEndStart , char [ ] anchor , int indexOfBottom ) { int [ ] range = null ; if ( indexOfBottom != - <NUM_LIT:1> ) { int indexOfEndLink = CharOperation . indexOf ( JavadocConstants . ANCHOR_SUFFIX , this . content , false , anchorEndStart + anchor . length ) ; if ( indexOfEndLink != - <NUM_LIT:1> ) { int indexOfNextElement = CharOperation . indexOf ( JavadocConstants . ANCHOR_PREFIX_START , this . content , false , indexOfEndLink ) ; int javadocStart = indexOfEndLink + JavadocConstants . ANCHOR_SUFFIX_LENGTH ; int javadocEnd = indexOfNextElement == - <NUM_LIT:1> ? indexOfBottom : Math . min ( indexOfNextElement , indexOfBottom ) ; range = new int [ ] { javadocStart , javadocEnd } ; } else { range = UNKNOWN_FORMAT ; } } else { range = UNKNOWN_FORMAT ; } return range ; } private void computeChildrenSections ( ) { int lastIndex = CharOperation . indexOf ( JavadocConstants . SEPARATOR_START , this . content , false , this . childrenStart ) ; lastIndex = lastIndex == - <NUM_LIT:1> ? this . childrenStart : lastIndex ; this . indexOfFieldDetails = CharOperation . indexOf ( JavadocConstants . FIELD_DETAIL , this . content , false , lastIndex ) ; lastIndex = this . indexOfFieldDetails == - <NUM_LIT:1> ? lastIndex : this . indexOfFieldDetails ; this . indexOfConstructorDetails = CharOperation . indexOf ( JavadocConstants . CONSTRUCTOR_DETAIL , this . content , false , lastIndex ) ; lastIndex = this . indexOfConstructorDetails == - <NUM_LIT:1> ? lastIndex : this . indexOfConstructorDetails ; this . indexOfMethodDetails = CharOperation . indexOf ( JavadocConstants . METHOD_DETAIL , this . content , false , lastIndex ) ; lastIndex = this . indexOfMethodDetails == - <NUM_LIT:1> ? lastIndex : this . indexOfMethodDetails ; this . indexOfEndOfClassData = CharOperation . indexOf ( JavadocConstants . END_OF_CLASS_DATA , this . content , false , lastIndex ) ; this . indexOfFieldsBottom = this . indexOfConstructorDetails != - <NUM_LIT:1> ? this . indexOfConstructorDetails : this . indexOfMethodDetails != - <NUM_LIT:1> ? this . indexOfMethodDetails : this . indexOfEndOfClassData ; this . indexOfAllMethodsTop = this . indexOfConstructorDetails != - <NUM_LIT:1> ? this . indexOfConstructorDetails : this . indexOfMethodDetails ; this . indexOfAllMethodsBottom = this . indexOfEndOfClassData ; this . hasComputedChildrenSections = true ; } private int [ ] computeFieldRange ( IField field ) throws JavaModelException { if ( ! this . hasComputedChildrenSections ) { computeChildrenSections ( ) ; } StringBuffer buffer = new StringBuffer ( field . getElementName ( ) ) ; buffer . append ( JavadocConstants . ANCHOR_PREFIX_END ) ; char [ ] anchor = String . valueOf ( buffer ) . toCharArray ( ) ; int [ ] range = null ; if ( this . indexOfFieldDetails == - <NUM_LIT:1> \|\| this . indexOfFieldsBottom == - <NUM_LIT:1> ) { if ( this . unknownFormatAnchorIndexes == null ) { this . unknownFormatAnchorIndexes = new int [ this . type . getChildren ( ) . length ] ; this . unknownFormatAnchorIndexesCount = <NUM_LIT:0> ; this . unknownFormatLastAnchorFoundIndex = this . childrenStart ; } this . tempAnchorIndexes = this . unknownFormatAnchorIndexes ; this . tempAnchorIndexesCount = this . unknownFormatAnchorIndexesCount ; this . tempLastAnchorFoundIndex = this . unknownFormatLastAnchorFoundIndex ; range = computeChildRange ( anchor , this . indexOfFieldsBottom ) ; this . unknownFormatLastAnchorFoundIndex = this . tempLastAnchorFoundIndex ; this . unknownFormatAnchorIndexesCount = this . tempAnchorIndexesCount ; this . unknownFormatAnchorIndexes = this . tempAnchorIndexes ; } else { if ( this . fieldAnchorIndexes == null ) { this . fieldAnchorIndexes = new int [ this . type . getFields ( ) . length ] ; this . fieldAnchorIndexesCount = <NUM_LIT:0> ; this . fieldLastAnchorFoundIndex = this . indexOfFieldDetails ; } this . tempAnchorIndexes = this . fieldAnchorIndexes ; this . tempAnchorIndexesCount = this . fieldAnchorIndexesCount ; this . tempLastAnchorFoundIndex = this . fieldLastAnchorFoundIndex ; range = computeChildRange ( anchor , this . indexOfFieldsBottom ) ; this . fieldLastAnchorFoundIndex = this . tempLastAnchorFoundIndex ; this . fieldAnchorIndexesCount = this . tempAnchorIndexesCount ; this . fieldAnchorIndexes = this . tempAnchorIndexes ; } return range ; } private int [ ] computeMethodRange ( IMethod method ) throws JavaModelException { if ( ! this . hasComputedChildrenSections ) { computeChildrenSections ( ) ; } char [ ] anchor = computeMethodAnchorPrefixEnd ( ( BinaryMethod ) method ) . toCharArray ( ) ; int [ ] range = null ; if ( this . indexOfAllMethodsTop == - <NUM_LIT:1> \|\| this . indexOfAllMethodsBottom == - <NUM_LIT:1> ) { if ( this . unknownFormatAnchorIndexes == null ) { this . unknownFormatAnchorIndexes = new int [ this . type . getChildren ( ) . length ] ; this . unknownFormatAnchorIndexesCount = <NUM_LIT:0> ; this . unknownFormatLastAnchorFoundIndex = this . childrenStart ; } this . tempAnchorIndexes = this . unknownFormatAnchorIndexes ; this . tempAnchorIndexesCount = this . unknownFormatAnchorIndexesCount ; this . tempLastAnchorFoundIndex = this . unknownFormatLastAnchorFoundIndex ; range = computeChildRange ( anchor , this . indexOfFieldsBottom ) ; this . unknownFormatLastAnchorFoundIndex = this . tempLastAnchorFoundIndex ; this . unknownFormatAnchorIndexesCount = this . tempAnchorIndexesCount ; this . unknownFormatAnchorIndexes = this . tempAnchorIndexes ; } else { if ( this . methodAnchorIndexes == null ) { this . methodAnchorIndexes = new int [ this . type . getFields ( ) . length ] ; this . methodAnchorIndexesCount = <NUM_LIT:0> ; this . methodLastAnchorFoundIndex = this . indexOfAllMethodsTop ; } this . tempAnchorIndexes = this . methodAnchorIndexes ; this . tempAnchorIndexesCount = this . methodAnchorIndexesCount ; this . tempLastAnchorFoundIndex = this . methodLastAnchorFoundIndex ; range = computeChildRange ( anchor , this . indexOfAllMethodsBottom ) ; this . methodLastAnchorFoundIndex = this . tempLastAnchorFoundIndex ; this . methodAnchorIndexesCount = this . tempAnchorIndexesCount ; this . methodAnchorIndexes = this . tempAnchorIndexes ; } return range ; } private String computeMethodAnchorPrefixEnd ( BinaryMethod method ) throws JavaModelException { String typeQualifiedName = null ; if ( this . type . isMember ( ) ) { IType currentType = this . type ; StringBuffer buffer = new StringBuffer ( ) ; while ( currentType != null ) { buffer . insert ( <NUM_LIT:0> , currentType . getElementName ( ) ) ; currentType = currentType . getDeclaringType ( ) ; if ( currentType != null ) { buffer . insert ( <NUM_LIT:0> , '<CHAR_LIT:.>' ) ; } } typeQualifiedName = new String ( buffer . toString ( ) ) ; } else { typeQualifiedName = this . type . getElementName ( ) ; } String methodName = method . getElementName ( ) ; if ( method . isConstructor ( ) ) { methodName = typeQualifiedName ; } IBinaryMethod info = ( IBinaryMethod ) method . getElementInfo ( ) ; char [ ] genericSignature = info . getGenericSignature ( ) ; String anchor = null ; if ( genericSignature != null ) { genericSignature = CharOperation . replaceOnCopy ( genericSignature , '<CHAR_LIT:/>' , '<CHAR_LIT:.>' ) ; anchor = Util . toAnchor ( <NUM_LIT:0> , genericSignature , methodName , Flags . isVarargs ( method . getFlags ( ) ) ) ; if ( anchor == null ) throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . UNKNOWN_JAVADOC_FORMAT , method ) ) ; } else { anchor = Signature . toString ( method . getSignature ( ) . replace ( '<CHAR_LIT:/>' , '<CHAR_LIT:.>' ) , methodName , null , true , false , Flags . isVarargs ( method . getFlags ( ) ) ) ; } IType declaringType = this . type ; if ( declaringType . isMember ( ) ) { int depth = <NUM_LIT:0> ; final String packageFragmentName = declaringType . getPackageFragment ( ) . getElementName ( ) ; final IJavaProject javaProject = declaringType . getJavaProject ( ) ; char [ ] [ ] typeNames = CharOperation . splitOn ( '<CHAR_LIT:.>' , typeQualifiedName . toCharArray ( ) ) ; if ( ! Flags . isStatic ( declaringType . getFlags ( ) ) ) depth ++ ; StringBuffer typeName = new StringBuffer ( ) ; for ( int i = <NUM_LIT:0> , max = typeNames . length ; i < max ; i ++ ) { if ( typeName . length ( ) == <NUM_LIT:0> ) { typeName . append ( typeNames [ i ] ) ; } else { typeName . append ( '<CHAR_LIT:.>' ) . append ( typeNames [ i ] ) ; } IType resolvedType = javaProject . findType ( packageFragmentName , String . valueOf ( typeName ) ) ; if ( resolvedType != null && resolvedType . isMember ( ) && ! Flags . isStatic ( resolvedType . getFlags ( ) ) ) depth ++ ; } if ( depth != <NUM_LIT:0> ) { int indexOfOpeningParen = anchor . indexOf ( '<CHAR_LIT:(>' ) ; if ( indexOfOpeningParen == - <NUM_LIT:1> ) return null ; int index = indexOfOpeningParen ; indexOfOpeningParen ++ ; for ( int i = <NUM_LIT:0> ; i < depth ; i ++ ) { int indexOfComma = anchor . indexOf ( '<CHAR_LIT:U+002C>' , index ) ; if ( indexOfComma != - <NUM_LIT:1> ) { index = indexOfComma + <NUM_LIT:2> ; } } anchor = anchor . substring ( <NUM_LIT:0> , indexOfOpeningParen ) + anchor . substring ( index ) ; } } return anchor + JavadocConstants . ANCHOR_PREFIX_END ; } private void computeTypeRange ( ) throws JavaModelException { final int indexOfStartOfClassData = CharOperation . indexOf ( JavadocConstants . START_OF_CLASS_DATA , this . content , false ) ; if ( indexOfStartOfClassData == - <NUM_LIT:1> ) { this . typeDocRange = UNKNOWN_FORMAT ; return ; } int indexOfNextSeparator = CharOperation . indexOf ( JavadocConstants . SEPARATOR_START , this . content , false , indexOfStartOfClassData ) ; if ( indexOfNextSeparator == - <NUM_LIT:1> ) { this . typeDocRange = UNKNOWN_FORMAT ; return ; } int indexOfNextSummary = CharOperation . indexOf ( JavadocConstants . NESTED_CLASS_SUMMARY , this . content , false , indexOfNextSeparator ) ; if ( indexOfNextSummary == - <NUM_LIT:1> && this . type . isEnum ( ) ) { indexOfNextSummary = CharOperation . indexOf ( JavadocConstants . ENUM_CONSTANT_SUMMARY , this . content , false , indexOfNextSeparator ) ; } if ( indexOfNextSummary == - <NUM_LIT:1> && this . type . isAnnotation ( ) ) { indexOfNextSummary = CharOperation . indexOf ( JavadocConstants . ANNOTATION_TYPE_REQUIRED_MEMBER_SUMMARY , this . content , false , indexOfNextSeparator ) ; if ( indexOfNextSummary == - <NUM_LIT:1> ) { indexOfNextSummary = CharOperation . indexOf ( JavadocConstants . ANNOTATION_TYPE_OPTIONAL_MEMBER_SUMMARY , this . content , false , indexOfNextSeparator ) ; } } if ( indexOfNextSummary == - <NUM_LIT:1> ) { indexOfNextSummary = CharOperation . indexOf ( JavadocConstants . FIELD_SUMMARY , this . content , false , indexOfNextSeparator ) ; } if ( indexOfNextSummary == - <NUM_LIT:1> ) { indexOfNextSummary = CharOperation . indexOf ( JavadocConstants . CONSTRUCTOR_SUMMARY , this . content , false , indexOfNextSeparator ) ; } if ( indexOfNextSummary == - <NUM_LIT:1> ) { indexOfNextSummary = CharOperation . indexOf ( JavadocConstants . METHOD_SUMMARY , this . content , false , indexOfNextSeparator ) ; } if ( indexOfNextSummary == - <NUM_LIT:1> ) { indexOfNextSummary = CharOperation . indexOf ( JavadocConstants . END_OF_CLASS_DATA , this . content , false , indexOfNextSeparator ) ; } else { this . childrenStart = indexOfNextSummary + <NUM_LIT:1> ; } if ( indexOfNextSummary == - <NUM_LIT:1> ) { this . typeDocRange = UNKNOWN_FORMAT ; return ; } int start = indexOfStartOfClassData + JavadocConstants . START_OF_CLASS_DATA_LENGTH ; int indexOfFirstParagraph = CharOperation . indexOf ( "<STR_LIT>" . toCharArray ( ) , this . content , false , start ) ; if ( indexOfFirstParagraph != - <NUM_LIT:1> && indexOfFirstParagraph < indexOfNextSummary ) { start = indexOfFirstParagraph ; } this . typeDocRange = new int [ ] { start , indexOfNextSummary } ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import org . eclipse . jdt . core . IJavaElement ; public class SourceConstructorWithChildrenInfo extends SourceConstructorInfo { protected IJavaElement [ ] children ; public SourceConstructorWithChildrenInfo ( IJavaElement [ ] children ) { this . children = children ; } public IJavaElement [ ] getChildren ( ) { return this . children ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import org . eclipse . core . resources . * ; import org . eclipse . core . runtime . CoreException ; import org . eclipse . core . runtime . IPath ; import org . eclipse . jdt . core . * ; public class MovePackageFragmentRootOperation extends CopyPackageFragmentRootOperation { protected void renameEntryInClasspath ( IPath rootPath , IJavaProject project ) throws JavaModelException { IClasspathEntry [ ] classpath = project . getRawClasspath ( ) ; IClasspathEntry [ ] newClasspath = null ; int cpLength = classpath . length ; int newCPIndex = - <NUM_LIT:1> ; for ( int i = <NUM_LIT:0> ; i < cpLength ; i ++ ) { IClasspathEntry entry = classpath [ i ] ; IPath entryPath = entry . getPath ( ) ; if ( rootPath . equals ( entryPath ) ) { if ( newClasspath == null ) { newClasspath = new IClasspathEntry [ cpLength ] ; System . arraycopy ( classpath , <NUM_LIT:0> , newClasspath , <NUM_LIT:0> , i ) ; newCPIndex = i ; } newClasspath [ newCPIndex ++ ] = copy ( entry ) ; } else if ( this . destination . equals ( entryPath ) ) { if ( newClasspath == null ) { newClasspath = new IClasspathEntry [ cpLength ] ; System . arraycopy ( classpath , <NUM_LIT:0> , newClasspath , <NUM_LIT:0> , i ) ; newCPIndex = i ; } } else if ( entry . getEntryKind ( ) == IClasspathEntry . CPE_SOURCE ) { IPath projectRelativePath = rootPath . removeFirstSegments ( <NUM_LIT:1> ) ; IPath [ ] newExclusionPatterns = renamePatterns ( projectRelativePath , entry . getExclusionPatterns ( ) ) ; IPath [ ] newInclusionPatterns = renamePatterns ( projectRelativePath , entry . getInclusionPatterns ( ) ) ; if ( newExclusionPatterns != null \|\| newInclusionPatterns != null ) { if ( newClasspath == null ) { newClasspath = new IClasspathEntry [ cpLength ] ; System . arraycopy ( classpath , <NUM_LIT:0> , newClasspath , <NUM_LIT:0> , i ) ; newCPIndex = i ; } newClasspath [ newCPIndex ++ ] = JavaCore . newSourceEntry ( entry . getPath ( ) , newInclusionPatterns == null ? entry . getInclusionPatterns ( ) : newInclusionPatterns , newExclusionPatterns == null ? entry . getExclusionPatterns ( ) : newExclusionPatterns , entry . getOutputLocation ( ) , entry . getExtraAttributes ( ) ) ; } else if ( newClasspath != null ) { newClasspath [ newCPIndex ++ ] = entry ; } } else if ( newClasspath != null ) { newClasspath [ newCPIndex ++ ] = entry ; } } if ( newClasspath != null ) { if ( newCPIndex < newClasspath . length ) { System . arraycopy ( newClasspath , <NUM_LIT:0> , newClasspath = new IClasspathEntry [ newCPIndex ] , <NUM_LIT:0> , newCPIndex ) ; } IJavaModelStatus status = JavaConventions . validateClasspath ( project , newClasspath , project . getOutputLocation ( ) ) ; if ( status . isOK ( ) ) project . setRawClasspath ( newClasspath , this . progressMonitor ) ; } } private IPath [ ] renamePatterns ( IPath rootPath , IPath [ ] patterns ) { IPath [ ] newPatterns = null ; int newPatternsIndex = - <NUM_LIT:1> ; for ( int i = <NUM_LIT:0> , length = patterns . length ; i < length ; i ++ ) { IPath pattern = patterns [ i ] ; if ( pattern . equals ( rootPath ) ) { if ( newPatterns == null ) { newPatterns = new IPath [ length ] ; System . arraycopy ( patterns , <NUM_LIT:0> , newPatterns , <NUM_LIT:0> , i ) ; newPatternsIndex = i ; } IPath newPattern = this . destination . removeFirstSegments ( <NUM_LIT:1> ) ; if ( pattern . hasTrailingSeparator ( ) ) newPattern = newPattern . addTrailingSeparator ( ) ; newPatterns [ newPatternsIndex ++ ] = newPattern ; } } return newPatterns ; } public MovePackageFragmentRootOperation ( IPackageFragmentRoot root , IPath destination , int updateResourceFlags , int updateModelFlags , IClasspathEntry sibling ) { super ( root , destination , updateResourceFlags , updateModelFlags , sibling ) ; } protected void executeOperation ( ) throws JavaModelException { IPackageFragmentRoot root = ( IPackageFragmentRoot ) getElementToProcess ( ) ; IClasspathEntry rootEntry = root . getRawClasspathEntry ( ) ; IWorkspaceRoot workspaceRoot = ResourcesPlugin . getWorkspace ( ) . getRoot ( ) ; if ( ! root . isExternal ( ) && ( this . updateModelFlags & IPackageFragmentRoot . NO_RESOURCE_MODIFICATION ) == <NUM_LIT:0> ) { moveResource ( root , rootEntry , workspaceRoot ) ; } IJavaProject originatingProject = root . getJavaProject ( ) ; if ( ( this . updateModelFlags & IPackageFragmentRoot . OTHER_REFERRING_PROJECTS_CLASSPATH ) != <NUM_LIT:0> ) { updateReferringProjectClasspaths ( rootEntry . getPath ( ) , originatingProject ) ; } boolean isRename = this . destination . segment ( <NUM_LIT:0> ) . equals ( originatingProject . getElementName ( ) ) ; boolean updateOriginating = ( this . updateModelFlags & IPackageFragmentRoot . ORIGINATING_PROJECT_CLASSPATH ) != <NUM_LIT:0> ; boolean updateDestination = ( this . updateModelFlags & IPackageFragmentRoot . DESTINATION_PROJECT_CLASSPATH ) != <NUM_LIT:0> ; if ( updateOriginating ) { if ( isRename && updateDestination ) { renameEntryInClasspath ( rootEntry . getPath ( ) , originatingProject ) ; } else { removeEntryFromClasspath ( rootEntry . getPath ( ) , originatingProject ) ; } } if ( updateDestination ) { if ( ! isRename \|\| ! updateOriginating ) { addEntryToClasspath ( rootEntry , workspaceRoot ) ; } } } protected void moveResource ( IPackageFragmentRoot root , IClasspathEntry rootEntry , final IWorkspaceRoot workspaceRoot ) throws JavaModelException { final char [ ] [ ] exclusionPatterns = ( ( ClasspathEntry ) rootEntry ) . fullExclusionPatternChars ( ) ; IResource rootResource = ( ( JavaElement ) root ) . resource ( ) ; if ( rootEntry . getEntryKind ( ) != IClasspathEntry . CPE_SOURCE \|\| exclusionPatterns == null ) { try { IResource destRes ; if ( ( this . updateModelFlags & IPackageFragmentRoot . REPLACE ) != <NUM_LIT:0> && ( destRes = workspaceRoot . findMember ( this . destination ) ) != null ) { destRes . delete ( this . updateResourceFlags , this . progressMonitor ) ; } rootResource . move ( this . destination , this . updateResourceFlags , this . progressMonitor ) ; } catch ( CoreException e ) { throw new JavaModelException ( e ) ; } } else { final int sourceSegmentCount = rootEntry . getPath ( ) . segmentCount ( ) ; final IFolder destFolder = workspaceRoot . getFolder ( this . destination ) ; final IPath [ ] nestedFolders = getNestedFolders ( root ) ; IResourceProxyVisitor visitor = new IResourceProxyVisitor ( ) { public boolean visit ( IResourceProxy proxy ) throws CoreException { if ( proxy . getType ( ) == IResource . FOLDER ) { IPath path = proxy . requestFullPath ( ) ; if ( prefixesOneOf ( path , nestedFolders ) ) { if ( equalsOneOf ( path , nestedFolders ) ) { return false ; } else { IFolder folder = destFolder . getFolder ( path . removeFirstSegments ( sourceSegmentCount ) ) ; if ( ( MovePackageFragmentRootOperation . this . updateModelFlags & IPackageFragmentRoot . REPLACE ) != <NUM_LIT:0> && folder . exists ( ) ) { return true ; } folder . create ( MovePackageFragmentRootOperation . this . updateResourceFlags , true , MovePackageFragmentRootOperation . this . progressMonitor ) ; return true ; } } else { IPath destPath = MovePackageFragmentRootOperation . this . destination . append ( path . removeFirstSegments ( sourceSegmentCount ) ) ; IResource destRes ; if ( ( MovePackageFragmentRootOperation . this . updateModelFlags & IPackageFragmentRoot . REPLACE ) != <NUM_LIT:0> && ( destRes = workspaceRoot . findMember ( destPath ) ) != null ) { destRes . delete ( MovePackageFragmentRootOperation . this . updateResourceFlags , MovePackageFragmentRootOperation . this . progressMonitor ) ; } proxy . requestResource ( ) . move ( destPath , MovePackageFragmentRootOperation . this . updateResourceFlags , MovePackageFragmentRootOperation . this . progressMonitor ) ; return false ; } } else { IPath path = proxy . requestFullPath ( ) ; IPath destPath = MovePackageFragmentRootOperation . this . destination . append ( path . removeFirstSegments ( sourceSegmentCount ) ) ; IResource destRes ; if ( ( MovePackageFragmentRootOperation . this . updateModelFlags & IPackageFragmentRoot . REPLACE ) != <NUM_LIT:0> && ( destRes = workspaceRoot . findMember ( destPath ) ) != null ) { destRes . delete ( MovePackageFragmentRootOperation . this . updateResourceFlags , MovePackageFragmentRootOperation . this . progressMonitor ) ; } proxy . requestResource ( ) . move ( destPath , MovePackageFragmentRootOperation . this . updateResourceFlags , MovePackageFragmentRootOperation . this . progressMonitor ) ; return false ; } } } ; try { rootResource . accept ( visitor , IResource . NONE ) ; } catch ( CoreException e ) { throw new JavaModelException ( e ) ; } } setAttribute ( HAS_MODIFIED_RESOURCE_ATTR , TRUE ) ; } protected void updateReferringProjectClasspaths ( IPath rootPath , IJavaProject projectOfRoot ) throws JavaModelException { IJavaModel model = getJavaModel ( ) ; IJavaProject [ ] projects = model . getJavaProjects ( ) ; for ( int i = <NUM_LIT:0> , length = projects . length ; i < length ; i ++ ) { IJavaProject project = projects [ i ] ; if ( project . equals ( projectOfRoot ) ) continue ; renameEntryInClasspath ( rootPath , project ) ; } } protected void removeEntryFromClasspath ( IPath rootPath , IJavaProject project ) throws JavaModelException { IClasspathEntry [ ] classpath = project . getRawClasspath ( ) ; IClasspathEntry [ ] newClasspath = null ; int cpLength = classpath . length ; int newCPIndex = - <NUM_LIT:1> ; for ( int i = <NUM_LIT:0> ; i < cpLength ; i ++ ) { IClasspathEntry entry = classpath [ i ] ; if ( rootPath . equals ( entry . getPath ( ) ) ) { if ( newClasspath == null ) { newClasspath = new IClasspathEntry [ cpLength ] ; System . arraycopy ( classpath , <NUM_LIT:0> , newClasspath , <NUM_LIT:0> , i ) ; newCPIndex = i ; } } else if ( newClasspath != null ) { newClasspath [ newCPIndex ++ ] = entry ; } } if ( newClasspath != null ) { if ( newCPIndex < newClasspath . length ) { System . arraycopy ( newClasspath , <NUM_LIT:0> , newClasspath = new IClasspathEntry [ newCPIndex ] , <NUM_LIT:0> , newCPIndex ) ; } project . setRawClasspath ( newClasspath , this . progressMonitor ) ; } } } </s>
<s> package org . eclipse . jdt . internal . core ; public class InitializerElementInfo extends MemberElementInfo { } </s>
<s> package org . eclipse . jdt . internal . core ; import java . io . File ; import java . io . FileOutputStream ; import java . io . IOException ; import java . util . ArrayList ; import java . util . Collection ; import java . util . Collections ; import java . util . HashMap ; import java . util . HashSet ; import java . util . Iterator ; import java . util . Map ; import java . util . Vector ; import org . eclipse . core . resources . IFolder ; import org . eclipse . core . resources . IProject ; import org . eclipse . core . resources . IProjectDescription ; import org . eclipse . core . resources . IResource ; import org . eclipse . core . resources . IResourceStatus ; import org . eclipse . core . resources . ResourcesPlugin ; import org . eclipse . core . runtime . CoreException ; import org . eclipse . core . runtime . IPath ; import org . eclipse . core . runtime . IProgressMonitor ; import org . eclipse . core . runtime . IStatus ; import org . eclipse . core . runtime . Status ; import org . eclipse . core . runtime . jobs . Job ; import org . eclipse . jdt . core . IClasspathEntry ; import org . eclipse . jdt . core . JavaCore ; import org . eclipse . jdt . internal . core . util . Messages ; import org . eclipse . jdt . internal . core . util . Util ; public class ExternalFoldersManager { private static final String EXTERNAL_PROJECT_NAME = "<STR_LIT>" ; private static final String LINKED_FOLDER_NAME = "<STR_LIT>" ; private Map folders ; private int counter = <NUM_LIT:0> ; private static ExternalFoldersManager MANAGER = new ExternalFoldersManager ( ) ; private ExternalFoldersManager ( ) { } public static ExternalFoldersManager getExternalFoldersManager ( ) { return MANAGER ; } public static HashSet getExternalFolders ( IClasspathEntry [ ] classpath ) { if ( classpath == null ) return null ; HashSet folders = null ; for ( int i = <NUM_LIT:0> ; i < classpath . length ; i ++ ) { IClasspathEntry entry = classpath [ i ] ; if ( entry . getEntryKind ( ) == IClasspathEntry . CPE_LIBRARY ) { IPath entryPath = entry . getPath ( ) ; if ( isExternalFolderPath ( entryPath ) ) { if ( folders == null ) folders = new HashSet ( ) ; folders . add ( entryPath ) ; } IPath attachmentPath = entry . getSourceAttachmentPath ( ) ; if ( isExternalFolderPath ( attachmentPath ) ) { if ( folders == null ) folders = new HashSet ( ) ; folders . add ( attachmentPath ) ; } } } return folders ; } public static boolean isExternalFolderPath ( IPath externalPath ) { if ( externalPath == null ) return false ; if ( ResourcesPlugin . getWorkspace ( ) . getRoot ( ) . getProject ( externalPath . segment ( <NUM_LIT:0> ) ) . exists ( ) ) return false ; File externalFolder = externalPath . toFile ( ) ; if ( externalFolder . isFile ( ) ) return false ; if ( externalPath . getFileExtension ( ) != null && ! externalFolder . exists ( ) ) return false ; return true ; } public static boolean isInternalPathForExternalFolder ( IPath resourcePath ) { return EXTERNAL_PROJECT_NAME . equals ( resourcePath . segment ( <NUM_LIT:0> ) ) ; } public IFolder addFolder ( IPath externalFolderPath ) { return addFolder ( externalFolderPath , getExternalFoldersProject ( ) ) ; } private IFolder addFolder ( IPath externalFolderPath , IProject externalFoldersProject ) { Map knownFolders = getFolders ( ) ; Object existing = knownFolders . get ( externalFolderPath ) ; if ( existing != null ) { return ( IFolder ) existing ; } IFolder result ; do { result = externalFoldersProject . getFolder ( LINKED_FOLDER_NAME + this . counter ++ ) ; } while ( result . exists ( ) ) ; knownFolders . put ( externalFolderPath , result ) ; return result ; } public IFolder createLinkFolder ( IPath externalFolderPath , boolean refreshIfExistAlready , IProgressMonitor monitor ) throws CoreException { IProject externalFoldersProject = createExternalFoldersProject ( monitor ) ; IFolder result = addFolder ( externalFolderPath , externalFoldersProject ) ; if ( ! result . exists ( ) ) result . createLink ( externalFolderPath , IResource . ALLOW_MISSING_LOCAL , monitor ) ; else if ( refreshIfExistAlready ) result . refreshLocal ( IResource . DEPTH_INFINITE , monitor ) ; return result ; } public void cleanUp ( IProgressMonitor monitor ) throws CoreException { ArrayList toDelete = getFoldersToCleanUp ( monitor ) ; if ( toDelete == null ) return ; for ( Iterator iterator = toDelete . iterator ( ) ; iterator . hasNext ( ) ; ) { IFolder folder = ( IFolder ) iterator . next ( ) ; folder . delete ( true , monitor ) ; } IProject project = getExternalFoldersProject ( ) ; if ( project . isAccessible ( ) && project . members ( ) . length == <NUM_LIT:1> ) project . delete ( true , monitor ) ; } private ArrayList getFoldersToCleanUp ( IProgressMonitor monitor ) throws CoreException { DeltaProcessingState state = JavaModelManager . getDeltaState ( ) ; HashMap roots = state . roots ; HashMap sourceAttachments = state . sourceAttachments ; if ( roots == null && sourceAttachments == null ) return null ; Map knownFolders = getFolders ( ) ; ArrayList result = null ; synchronized ( knownFolders ) { Iterator iterator = knownFolders . entrySet ( ) . iterator ( ) ; while ( iterator . hasNext ( ) ) { Map . Entry entry = ( Map . Entry ) iterator . next ( ) ; IPath path = ( IPath ) entry . getKey ( ) ; if ( ( roots != null && ! roots . containsKey ( path ) ) && ( sourceAttachments != null && ! sourceAttachments . containsKey ( path ) ) ) { IFolder folder = ( IFolder ) entry . getValue ( ) ; if ( folder != null ) { if ( result == null ) result = new ArrayList ( ) ; result . add ( folder ) ; } } } } return result ; } public IProject getExternalFoldersProject ( ) { return ResourcesPlugin . getWorkspace ( ) . getRoot ( ) . getProject ( EXTERNAL_PROJECT_NAME ) ; } private IProject createExternalFoldersProject ( IProgressMonitor monitor ) throws CoreException { IProject project = getExternalFoldersProject ( ) ; if ( ! project . isAccessible ( ) ) { if ( ! project . exists ( ) ) { createExternalFoldersProject ( project , monitor ) ; } openExternalFoldersProject ( project , monitor ) ; } return project ; } private void openExternalFoldersProject ( IProject project , IProgressMonitor monitor ) throws CoreException { try { project . open ( monitor ) ; } catch ( CoreException e1 ) { if ( e1 . getStatus ( ) . getCode ( ) == IResourceStatus . FAILED_READ_METADATA ) { project . delete ( false , true , monitor ) ; createExternalFoldersProject ( project , monitor ) ; } else { IPath stateLocation = JavaCore . getPlugin ( ) . getStateLocation ( ) ; IPath projectPath = stateLocation . append ( EXTERNAL_PROJECT_NAME ) ; projectPath . toFile ( ) . mkdirs ( ) ; try { FileOutputStream output = new FileOutputStream ( projectPath . append ( "<STR_LIT>" ) . toOSString ( ) ) ; try { output . write ( ( "<STR_LIT>" + "<STR_LIT>" + "<STR_LIT>" + EXTERNAL_PROJECT_NAME + "<STR_LIT>" + "<STR_LIT>" + "<STR_LIT>" + "<STR_LIT>" + "<STR_LIT>" + "<STR_LIT>" + "<STR_LIT>" + "<STR_LIT>" + "<STR_LIT>" ) . getBytes ( ) ) ; } finally { output . close ( ) ; } } catch ( IOException e ) { project . delete ( false , true , monitor ) ; createExternalFoldersProject ( project , monitor ) ; } } project . open ( monitor ) ; } } private void createExternalFoldersProject ( IProject project , IProgressMonitor monitor ) throws CoreException { IProjectDescription desc = project . getWorkspace ( ) . newProjectDescription ( project . getName ( ) ) ; IPath stateLocation = JavaCore . getPlugin ( ) . getStateLocation ( ) ; desc . setLocation ( stateLocation . append ( EXTERNAL_PROJECT_NAME ) ) ; project . create ( desc , IResource . HIDDEN , monitor ) ; } public IFolder getFolder ( IPath externalFolderPath ) { return ( IFolder ) getFolders ( ) . get ( externalFolderPath ) ; } private Map getFolders ( ) { if ( this . folders == null ) { Map tempFolders = new HashMap ( ) ; IProject project = getExternalFoldersProject ( ) ; try { if ( ! project . isAccessible ( ) ) { if ( project . exists ( ) ) { openExternalFoldersProject ( project , null ) ; } else { return this . folders = Collections . synchronizedMap ( tempFolders ) ; } } IResource [ ] members = project . members ( ) ; for ( int i = <NUM_LIT:0> , length = members . length ; i < length ; i ++ ) { IResource member = members [ i ] ; if ( member . getType ( ) == IResource . FOLDER && member . isLinked ( ) && member . getName ( ) . startsWith ( LINKED_FOLDER_NAME ) ) { IPath externalFolderPath = member . getLocation ( ) ; tempFolders . put ( externalFolderPath , member ) ; } } } catch ( CoreException e ) { Util . log ( e , "<STR_LIT>" ) ; } this . folders = Collections . synchronizedMap ( tempFolders ) ; } return this . folders ; } private void runRefreshJob ( Collection paths ) { Job [ ] jobs = Job . getJobManager ( ) . find ( ResourcesPlugin . FAMILY_MANUAL_REFRESH ) ; RefreshJob refreshJob = null ; if ( jobs != null ) { for ( int index = <NUM_LIT:0> ; index < jobs . length ; index ++ ) { if ( jobs [ index ] instanceof RefreshJob ) { refreshJob = ( RefreshJob ) jobs [ index ] ; refreshJob . addFoldersToRefresh ( paths ) ; if ( refreshJob . getState ( ) == Job . NONE ) { refreshJob . schedule ( ) ; } break ; } } } if ( refreshJob == null ) { refreshJob = new RefreshJob ( new Vector ( paths ) ) ; refreshJob . schedule ( ) ; } } public void refreshReferences ( final IProject [ ] sourceProjects , IProgressMonitor monitor ) { IProject externalProject = getExternalFoldersProject ( ) ; try { HashSet externalFolders = null ; for ( int index = <NUM_LIT:0> ; index < sourceProjects . length ; index ++ ) { if ( sourceProjects [ index ] . equals ( externalProject ) ) continue ; if ( ! JavaProject . hasJavaNature ( sourceProjects [ index ] ) ) continue ; HashSet foldersInProject = getExternalFolders ( ( ( JavaProject ) JavaCore . create ( sourceProjects [ index ] ) ) . getResolvedClasspath ( ) ) ; if ( foldersInProject == null \|\| foldersInProject . size ( ) == <NUM_LIT:0> ) continue ; if ( externalFolders == null ) externalFolders = new HashSet ( ) ; externalFolders . addAll ( foldersInProject ) ; } if ( externalFolders == null ) return ; runRefreshJob ( externalFolders ) ; } catch ( CoreException e ) { Util . log ( e , "<STR_LIT>" ) ; } return ; } public void refreshReferences ( IProject source , IProgressMonitor monitor ) { IProject externalProject = getExternalFoldersProject ( ) ; if ( source . equals ( externalProject ) ) return ; if ( ! JavaProject . hasJavaNature ( source ) ) return ; try { HashSet externalFolders = getExternalFolders ( ( ( JavaProject ) JavaCore . create ( source ) ) . getResolvedClasspath ( ) ) ; if ( externalFolders == null ) return ; runRefreshJob ( externalFolders ) ; } catch ( CoreException e ) { Util . log ( e , "<STR_LIT>" ) ; } return ; } public IFolder removeFolder ( IPath externalFolderPath ) { return ( IFolder ) getFolders ( ) . remove ( externalFolderPath ) ; } class RefreshJob extends Job { Vector externalFolders = null ; RefreshJob ( Vector externalFolders ) { super ( Messages . refreshing_external_folders ) ; this . externalFolders = externalFolders ; } public boolean belongsTo ( Object family ) { return family == ResourcesPlugin . FAMILY_MANUAL_REFRESH ; } public void addFoldersToRefresh ( Collection paths ) { if ( ! paths . isEmpty ( ) && this . externalFolders == null ) { this . externalFolders = new Vector ( ) ; } Iterator it = paths . iterator ( ) ; while ( it . hasNext ( ) ) { Object path = it . next ( ) ; if ( ! this . externalFolders . contains ( path ) ) { this . externalFolders . add ( path ) ; } } } protected IStatus run ( IProgressMonitor pm ) { try { if ( this . externalFolders == null ) return Status . OK_STATUS ; IPath externalPath = null ; for ( int index = <NUM_LIT:0> ; index < this . externalFolders . size ( ) ; index ++ ) { if ( ( externalPath = ( IPath ) this . externalFolders . get ( index ) ) != null ) { IFolder folder = getFolder ( externalPath ) ; if ( folder != null ) folder . refreshLocal ( IResource . DEPTH_INFINITE , pm ) ; } this . externalFolders . setElementAt ( null , index ) ; } } catch ( CoreException e ) { return e . getStatus ( ) ; } return Status . OK_STATUS ; } } } </s>
<s> package org . eclipse . jdt . internal . core ; import java . util . Enumeration ; import java . util . HashMap ; import java . util . Map ; import org . eclipse . core . resources . * ; import org . eclipse . core . runtime . IProgressMonitor ; import org . eclipse . core . runtime . IStatus ; import org . eclipse . core . runtime . OperationCanceledException ; import org . eclipse . core . runtime . PerformanceStats ; import org . eclipse . jdt . core . * ; import org . eclipse . jdt . internal . codeassist . CompletionEngine ; import org . eclipse . jdt . internal . codeassist . SelectionEngine ; import org . eclipse . jdt . internal . core . util . Util ; public abstract class Openable extends JavaElement implements IOpenable , IBufferChangedListener { protected Openable ( JavaElement parent ) { super ( parent ) ; } public void bufferChanged ( BufferChangedEvent event ) { if ( event . getBuffer ( ) . isClosed ( ) ) { JavaModelManager . getJavaModelManager ( ) . getElementsOutOfSynchWithBuffers ( ) . remove ( this ) ; getBufferManager ( ) . removeBuffer ( event . getBuffer ( ) ) ; } else { JavaModelManager . getJavaModelManager ( ) . getElementsOutOfSynchWithBuffers ( ) . add ( this ) ; } } protected abstract boolean buildStructure ( OpenableElementInfo info , IProgressMonitor pm , Map newElements , IResource underlyingResource ) throws JavaModelException ; public boolean canBeRemovedFromCache ( ) { try { return ! hasUnsavedChanges ( ) ; } catch ( JavaModelException e ) { return false ; } } public boolean canBufferBeRemovedFromCache ( IBuffer buffer ) { return ! buffer . hasUnsavedChanges ( ) ; } protected void closeBuffer ( ) { if ( ! hasBuffer ( ) ) return ; IBuffer buffer = getBufferManager ( ) . getBuffer ( this ) ; if ( buffer != null ) { buffer . close ( ) ; buffer . removeBufferChangedListener ( this ) ; } } protected void closing ( Object info ) { closeBuffer ( ) ; } protected void codeComplete ( org . eclipse . jdt . internal . compiler . env . ICompilationUnit cu , org . eclipse . jdt . internal . compiler . env . ICompilationUnit unitToSkip , int position , CompletionRequestor requestor , WorkingCopyOwner owner , ITypeRoot typeRoot , IProgressMonitor monitor ) throws JavaModelException { if ( requestor == null ) { throw new IllegalArgumentException ( "<STR_LIT>" ) ; } PerformanceStats performanceStats = CompletionEngine . PERF ? PerformanceStats . getStats ( JavaModelManager . COMPLETION_PERF , this ) : null ; if ( performanceStats != null ) { performanceStats . startRun ( new String ( cu . getFileName ( ) ) + "<STR_LIT>" + position ) ; } IBuffer buffer = getBuffer ( ) ; if ( buffer == null ) { return ; } if ( position < - <NUM_LIT:1> \|\| position > buffer . getLength ( ) ) { throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . INDEX_OUT_OF_BOUNDS ) ) ; } JavaProject project = ( JavaProject ) getJavaProject ( ) ; SearchableEnvironment environment = project . newSearchableNameEnvironment ( owner ) ; environment . unitToSkip = unitToSkip ; CompletionEngine engine = new CompletionEngine ( environment , requestor , project . getOptions ( true ) , project , owner , monitor ) ; engine . complete ( cu , position , <NUM_LIT:0> , typeRoot ) ; if ( performanceStats != null ) { performanceStats . endRun ( ) ; } if ( NameLookup . VERBOSE ) { System . out . println ( Thread . currentThread ( ) + "<STR_LIT>" + environment . nameLookup . timeSpentInSeekTypesInSourcePackage + "<STR_LIT>" ) ; System . out . println ( Thread . currentThread ( ) + "<STR_LIT>" + environment . nameLookup . timeSpentInSeekTypesInBinaryPackage + "<STR_LIT>" ) ; } } protected IJavaElement [ ] codeSelect ( org . eclipse . jdt . internal . compiler . env . ICompilationUnit cu , int offset , int length , WorkingCopyOwner owner ) throws JavaModelException { PerformanceStats performanceStats = SelectionEngine . PERF ? PerformanceStats . getStats ( JavaModelManager . SELECTION_PERF , this ) : null ; if ( performanceStats != null ) { performanceStats . startRun ( new String ( cu . getFileName ( ) ) + "<STR_LIT>" + offset + "<STR_LIT:U+002C>" + length + "<STR_LIT:]>" ) ; } JavaProject project = ( JavaProject ) getJavaProject ( ) ; SearchableEnvironment environment = project . newSearchableNameEnvironment ( owner ) ; SelectionRequestor requestor = new SelectionRequestor ( environment . nameLookup , this ) ; IBuffer buffer = getBuffer ( ) ; if ( buffer == null ) { return requestor . getElements ( ) ; } int end = buffer . getLength ( ) ; if ( offset < <NUM_LIT:0> \|\| length < <NUM_LIT:0> \|\| offset + length > end ) { throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . INDEX_OUT_OF_BOUNDS ) ) ; } SelectionEngine engine = new SelectionEngine ( environment , requestor , project . getOptions ( true ) , owner ) ; engine . select ( cu , offset , offset + length - <NUM_LIT:1> ) ; if ( performanceStats != null ) { performanceStats . endRun ( ) ; } if ( NameLookup . VERBOSE ) { System . out . println ( Thread . currentThread ( ) + "<STR_LIT>" + environment . nameLookup . timeSpentInSeekTypesInSourcePackage + "<STR_LIT>" ) ; System . out . println ( Thread . currentThread ( ) + "<STR_LIT>" + environment . nameLookup . timeSpentInSeekTypesInBinaryPackage + "<STR_LIT>" ) ; } return requestor . getElements ( ) ; } protected Object createElementInfo ( ) { return new OpenableElementInfo ( ) ; } public boolean exists ( ) { if ( JavaModelManager . getJavaModelManager ( ) . getInfo ( this ) != null ) return true ; switch ( getElementType ( ) ) { case IJavaElement . PACKAGE_FRAGMENT : PackageFragmentRoot root = getPackageFragmentRoot ( ) ; if ( root . isArchive ( ) ) { JarPackageFragmentRootInfo rootInfo ; try { rootInfo = ( JarPackageFragmentRootInfo ) root . getElementInfo ( ) ; } catch ( JavaModelException e ) { return false ; } return rootInfo . rawPackageInfo . containsKey ( ( ( PackageFragment ) this ) . names ) ; } break ; case IJavaElement . CLASS_FILE : if ( getPackageFragmentRoot ( ) . isArchive ( ) ) { return super . exists ( ) ; } break ; } return validateExistence ( resource ( ) ) . isOK ( ) ; } public String findRecommendedLineSeparator ( ) throws JavaModelException { IBuffer buffer = getBuffer ( ) ; String source = buffer == null ? null : buffer . getContents ( ) ; return Util . getLineSeparator ( source , getJavaProject ( ) ) ; } protected void generateInfos ( Object info , HashMap newElements , IProgressMonitor monitor ) throws JavaModelException { if ( JavaModelCache . VERBOSE ) { String element ; switch ( getElementType ( ) ) { case JAVA_PROJECT : element = "<STR_LIT>" ; break ; case PACKAGE_FRAGMENT_ROOT : element = "<STR_LIT:root>" ; break ; case PACKAGE_FRAGMENT : element = "<STR_LIT>" ; break ; case CLASS_FILE : element = "<STR_LIT>" ; break ; case COMPILATION_UNIT : element = "<STR_LIT>" ; break ; default : element = "<STR_LIT>" ; } System . out . println ( Thread . currentThread ( ) + "<STR_LIT>" + element + "<STR_LIT:U+0020>" + this . toStringWithAncestors ( ) ) ; } openAncestors ( newElements , monitor ) ; IResource underlResource = resource ( ) ; IStatus status = validateExistence ( underlResource ) ; if ( ! status . isOK ( ) ) throw newJavaModelException ( status ) ; if ( monitor != null && monitor . isCanceled ( ) ) throw new OperationCanceledException ( ) ; newElements . put ( this , info ) ; try { OpenableElementInfo openableElementInfo = ( OpenableElementInfo ) info ; boolean isStructureKnown = buildStructure ( openableElementInfo , monitor , newElements , underlResource ) ; openableElementInfo . setIsStructureKnown ( isStructureKnown ) ; } catch ( JavaModelException e ) { newElements . remove ( this ) ; throw e ; } JavaModelManager . getJavaModelManager ( ) . getElementsOutOfSynchWithBuffers ( ) . remove ( this ) ; if ( JavaModelCache . VERBOSE ) { System . out . println ( JavaModelManager . getJavaModelManager ( ) . cacheToString ( "<STR_LIT>" ) ) ; } } public IBuffer getBuffer ( ) throws JavaModelException { if ( hasBuffer ( ) ) { Object info = getElementInfo ( ) ; IBuffer buffer = getBufferManager ( ) . getBuffer ( this ) ; if ( buffer == null ) { buffer = openBuffer ( null , info ) ; } if ( buffer instanceof NullBuffer ) { return null ; } return buffer ; } else { return null ; } } public IBufferFactory getBufferFactory ( ) { return getBufferManager ( ) . getDefaultBufferFactory ( ) ; } protected BufferManager getBufferManager ( ) { return BufferManager . getDefaultBufferManager ( ) ; } public IResource getCorrespondingResource ( ) throws JavaModelException { return getUnderlyingResource ( ) ; } public IOpenable getOpenable ( ) { return this ; } public IResource getUnderlyingResource ( ) throws JavaModelException { IResource parentResource = this . parent . getUnderlyingResource ( ) ; if ( parentResource == null ) { return null ; } int type = parentResource . getType ( ) ; if ( type == IResource . FOLDER \|\| type == IResource . PROJECT ) { IContainer folder = ( IContainer ) parentResource ; IResource resource = folder . findMember ( getElementName ( ) ) ; if ( resource == null ) { throw newNotPresentException ( ) ; } else { return resource ; } } else { return parentResource ; } } protected boolean hasBuffer ( ) { return false ; } public boolean hasUnsavedChanges ( ) throws JavaModelException { if ( isReadOnly ( ) \|\| ! isOpen ( ) ) { return false ; } IBuffer buf = getBuffer ( ) ; if ( buf != null && buf . hasUnsavedChanges ( ) ) { return true ; } int elementType = getElementType ( ) ; if ( elementType == PACKAGE_FRAGMENT \|\| elementType == PACKAGE_FRAGMENT_ROOT \|\| elementType == JAVA_PROJECT \|\| elementType == JAVA_MODEL ) { Enumeration openBuffers = getBufferManager ( ) . getOpenBuffers ( ) ; while ( openBuffers . hasMoreElements ( ) ) { IBuffer buffer = ( IBuffer ) openBuffers . nextElement ( ) ; if ( buffer . hasUnsavedChanges ( ) ) { IJavaElement owner = ( IJavaElement ) buffer . getOwner ( ) ; if ( isAncestorOf ( owner ) ) { return true ; } } } } return false ; } public boolean isConsistent ( ) { return true ; } public boolean isOpen ( ) { return JavaModelManager . getJavaModelManager ( ) . getInfo ( this ) != null ; } protected boolean isSourceElement ( ) { return false ; } public boolean isStructureKnown ( ) throws JavaModelException { return ( ( OpenableElementInfo ) getElementInfo ( ) ) . isStructureKnown ( ) ; } public void makeConsistent ( IProgressMonitor monitor ) throws JavaModelException { } public void open ( IProgressMonitor pm ) throws JavaModelException { getElementInfo ( pm ) ; } protected IBuffer openBuffer ( IProgressMonitor pm , Object info ) throws JavaModelException { return null ; } public IResource getResource ( ) { PackageFragmentRoot root = getPackageFragmentRoot ( ) ; if ( root != null ) { if ( root . isExternal ( ) ) return null ; if ( root . isArchive ( ) ) return root . resource ( root ) ; } return resource ( root ) ; } public IResource resource ( ) { PackageFragmentRoot root = getPackageFragmentRoot ( ) ; if ( root != null && root . isArchive ( ) ) return root . resource ( root ) ; return resource ( root ) ; } protected abstract IResource resource ( PackageFragmentRoot root ) ; protected boolean resourceExists ( IResource underlyingResource ) { return underlyingResource . isAccessible ( ) ; } public void save ( IProgressMonitor pm , boolean force ) throws JavaModelException { if ( isReadOnly ( ) ) { throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . READ_ONLY , this ) ) ; } IBuffer buf = getBuffer ( ) ; if ( buf != null ) { buf . save ( pm , force ) ; makeConsistent ( pm ) ; } } public PackageFragmentRoot getPackageFragmentRoot ( ) { return ( PackageFragmentRoot ) getAncestor ( IJavaElement . PACKAGE_FRAGMENT_ROOT ) ; } abstract protected IStatus validateExistence ( IResource underlyingResource ) ; protected void openAncestors ( HashMap newElements , IProgressMonitor monitor ) throws JavaModelException { Openable openableParent = ( Openable ) getOpenableParent ( ) ; if ( openableParent != null && ! openableParent . isOpen ( ) ) { openableParent . generateInfos ( openableParent . createElementInfo ( ) , newElements , monitor ) ; } } } </s>
<s> package org . eclipse . jdt . internal . core ; import java . util . HashSet ; import java . util . Iterator ; import org . eclipse . core . runtime . CoreException ; import org . eclipse . core . runtime . IPath ; import org . eclipse . core . runtime . IProgressMonitor ; import org . eclipse . jdt . core . IClasspathEntry ; import org . eclipse . jdt . core . JavaModelException ; public class ExternalFolderChange { private JavaProject project ; private IClasspathEntry [ ] oldResolvedClasspath ; public ExternalFolderChange ( JavaProject project , IClasspathEntry [ ] oldResolvedClasspath ) { this . project = project ; this . oldResolvedClasspath = oldResolvedClasspath ; } public void updateExternalFoldersIfNecessary ( boolean refreshIfExistAlready , IProgressMonitor monitor ) throws JavaModelException { HashSet oldFolders = ExternalFoldersManager . getExternalFolders ( this . oldResolvedClasspath ) ; IClasspathEntry [ ] newResolvedClasspath = this . project . getResolvedClasspath ( ) ; HashSet newFolders = ExternalFoldersManager . getExternalFolders ( newResolvedClasspath ) ; if ( newFolders == null ) return ; ExternalFoldersManager foldersManager = JavaModelManager . getExternalManager ( ) ; Iterator iterator = newFolders . iterator ( ) ; while ( iterator . hasNext ( ) ) { Object folderPath = iterator . next ( ) ; if ( oldFolders == null \|\| ! oldFolders . remove ( folderPath ) ) { try { foldersManager . createLinkFolder ( ( IPath ) folderPath , refreshIfExistAlready , monitor ) ; } catch ( CoreException e ) { throw new JavaModelException ( e ) ; } } } } public String toString ( ) { return "<STR_LIT>" + this . project . getElementName ( ) ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import java . util . HashMap ; import java . util . Map ; import org . codehaus . jdt . groovy . integration . LanguageSupportFactory ; import org . eclipse . core . runtime . IProgressMonitor ; import org . eclipse . core . runtime . OperationCanceledException ; import org . eclipse . jdt . core . ICompilationUnit ; import org . eclipse . jdt . core . IJavaModelMarker ; import org . eclipse . jdt . core . IJavaModelStatusConstants ; import org . eclipse . jdt . core . JavaModelException ; import org . eclipse . jdt . core . WorkingCopyOwner ; import org . eclipse . jdt . core . compiler . CategorizedProblem ; import org . eclipse . jdt . core . util . CompilerUtils ; import org . eclipse . jdt . internal . compiler . CompilationResult ; import org . eclipse . jdt . internal . compiler . Compiler ; import org . eclipse . jdt . internal . compiler . DefaultErrorHandlingPolicies ; import org . eclipse . jdt . internal . compiler . ICompilerRequestor ; import org . eclipse . jdt . internal . compiler . IErrorHandlingPolicy ; import org . eclipse . jdt . internal . compiler . IProblemFactory ; import org . eclipse . jdt . internal . compiler . SourceElementParser ; import org . eclipse . jdt . internal . compiler . ast . CompilationUnitDeclaration ; import org . eclipse . jdt . internal . compiler . env . AccessRestriction ; import org . eclipse . jdt . internal . compiler . env . INameEnvironment ; import org . eclipse . jdt . internal . compiler . env . ISourceType ; import org . eclipse . jdt . internal . compiler . impl . CompilerOptions ; import org . eclipse . jdt . internal . compiler . lookup . PackageBinding ; import org . eclipse . jdt . internal . compiler . parser . SourceTypeConverter ; import org . eclipse . jdt . internal . compiler . problem . AbortCompilation ; import org . eclipse . jdt . internal . core . util . Util ; public class CompilationUnitProblemFinder extends Compiler { protected CompilationUnitProblemFinder ( INameEnvironment environment , IErrorHandlingPolicy policy , CompilerOptions compilerOptions , ICompilerRequestor requestor , IProblemFactory problemFactory ) { super ( environment , policy , compilerOptions , requestor , problemFactory ) ; } public void accept ( ISourceType [ ] sourceTypes , PackageBinding packageBinding , AccessRestriction accessRestriction ) { CompilationResult result = new CompilationResult ( sourceTypes [ <NUM_LIT:0> ] . getFileName ( ) , <NUM_LIT:1> , <NUM_LIT:1> , this . options . maxProblemsPerUnit ) ; CompilationUnitDeclaration unit = SourceTypeConverter . buildCompilationUnit ( sourceTypes , SourceTypeConverter . FIELD_AND_METHOD \| SourceTypeConverter . MEMBER_TYPE \| SourceTypeConverter . FIELD_INITIALIZATION , this . lookupEnvironment . problemReporter , result ) ; if ( unit != null ) { this . lookupEnvironment . buildTypeBindings ( unit , accessRestriction ) ; this . lookupEnvironment . completeTypeBindings ( unit ) ; } } protected static CompilerOptions getCompilerOptions ( Map settings , boolean creatingAST , boolean statementsRecovery ) { CompilerOptions compilerOptions = new CompilerOptions ( settings ) ; compilerOptions . performMethodsFullRecovery = statementsRecovery ; compilerOptions . performStatementsRecovery = statementsRecovery ; compilerOptions . parseLiteralExpressionsAsConstants = ! creatingAST ; compilerOptions . storeAnnotations = creatingAST ; return compilerOptions ; } protected static IErrorHandlingPolicy getHandlingPolicy ( ) { return DefaultErrorHandlingPolicies . proceedWithAllProblems ( ) ; } protected static ICompilerRequestor getRequestor ( ) { return new ICompilerRequestor ( ) { public void acceptResult ( CompilationResult compilationResult ) { } } ; } public static CompilationUnitDeclaration process ( CompilationUnit unitElement , SourceElementParser parser , WorkingCopyOwner workingCopyOwner , HashMap problems , boolean creatingAST , int reconcileFlags , IProgressMonitor monitor ) throws JavaModelException { JavaProject project = ( JavaProject ) unitElement . getJavaProject ( ) ; CancelableNameEnvironment environment = null ; CancelableProblemFactory problemFactory = null ; CompilationUnitProblemFinder problemFinder = null ; CompilationUnitDeclaration unit = null ; try { environment = new CancelableNameEnvironment ( project , workingCopyOwner , monitor ) ; problemFactory = new CancelableProblemFactory ( monitor ) ; CompilerOptions compilerOptions = getCompilerOptions ( project . getOptions ( true ) , creatingAST , ( ( reconcileFlags & ICompilationUnit . ENABLE_STATEMENTS_RECOVERY ) != <NUM_LIT:0> ) ) ; boolean ignoreMethodBodies = ( reconcileFlags & ICompilationUnit . IGNORE_METHOD_BODIES ) != <NUM_LIT:0> ; compilerOptions . ignoreMethodBodies = ignoreMethodBodies ; CompilerUtils . configureOptionsBasedOnNature ( compilerOptions , project ) ; problemFinder = new CompilationUnitProblemFinder ( environment , getHandlingPolicy ( ) , compilerOptions , getRequestor ( ) , problemFactory ) ; boolean analyzeAndGenerateCode = true ; if ( ignoreMethodBodies ) { analyzeAndGenerateCode = false ; } try { if ( parser != null ) { problemFinder . parser = parser ; unit = parser . parseCompilationUnit ( unitElement , true , monitor ) ; problemFinder . resolve ( unit , unitElement , true , analyzeAndGenerateCode , analyzeAndGenerateCode ) ; } else { unit = problemFinder . resolve ( unitElement , true , analyzeAndGenerateCode , analyzeAndGenerateCode ) ; } } catch ( AbortCompilation e ) { problemFinder . handleInternalException ( e , unit ) ; } if ( unit != null ) { CompilationResult unitResult = unit . compilationResult ; CategorizedProblem [ ] unitProblems = unitResult . getProblems ( ) ; int length = unitProblems == null ? <NUM_LIT:0> : unitProblems . length ; if ( length > <NUM_LIT:0> ) { CategorizedProblem [ ] categorizedProblems = new CategorizedProblem [ length ] ; System . arraycopy ( unitProblems , <NUM_LIT:0> , categorizedProblems , <NUM_LIT:0> , length ) ; problems . put ( IJavaModelMarker . JAVA_MODEL_PROBLEM_MARKER , categorizedProblems ) ; } unitProblems = unitResult . getTasks ( ) ; length = unitProblems == null ? <NUM_LIT:0> : unitProblems . length ; if ( length > <NUM_LIT:0> ) { CategorizedProblem [ ] categorizedProblems = new CategorizedProblem [ length ] ; System . arraycopy ( unitProblems , <NUM_LIT:0> , categorizedProblems , <NUM_LIT:0> , length ) ; problems . put ( IJavaModelMarker . TASK_MARKER , categorizedProblems ) ; } if ( NameLookup . VERBOSE ) { System . out . println ( Thread . currentThread ( ) + "<STR_LIT>" + environment . nameLookup . timeSpentInSeekTypesInSourcePackage + "<STR_LIT>" ) ; System . out . println ( Thread . currentThread ( ) + "<STR_LIT>" + environment . nameLookup . timeSpentInSeekTypesInBinaryPackage + "<STR_LIT>" ) ; } } } catch ( OperationCanceledException e ) { throw e ; } catch ( RuntimeException e ) { String lineDelimiter = unitElement . findRecommendedLineSeparator ( ) ; StringBuffer message = new StringBuffer ( "<STR_LIT>" ) ; message . append ( lineDelimiter ) ; message . append ( "<STR_LIT>" ) ; message . append ( lineDelimiter ) ; message . append ( unitElement . getSource ( ) ) ; message . append ( lineDelimiter ) ; message . append ( "<STR_LIT>" ) ; Util . log ( e , message . toString ( ) ) ; throw new JavaModelException ( e , IJavaModelStatusConstants . COMPILER_FAILURE ) ; } finally { if ( environment != null ) environment . setMonitor ( null ) ; if ( problemFactory != null ) problemFactory . monitor = null ; if ( problemFinder != null && ! creatingAST ) problemFinder . lookupEnvironment . reset ( ) ; } return unit ; } public static CompilationUnitDeclaration process ( CompilationUnit unitElement , WorkingCopyOwner workingCopyOwner , HashMap problems , boolean creatingAST , int reconcileFlags , IProgressMonitor monitor ) throws JavaModelException { return process ( unitElement , null , workingCopyOwner , problems , creatingAST , reconcileFlags , monitor ) ; } public void initializeParser ( ) { this . parser = LanguageSupportFactory . getParser ( this , this . lookupEnvironment == null ? null : this . lookupEnvironment . globalOptions , this . problemReporter , this . options . parseLiteralExpressionsAsConstants , <NUM_LIT:3> ) ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import java . util . HashMap ; import java . util . Map ; import org . eclipse . core . runtime . IPath ; import org . eclipse . jdt . core . ICompilationUnit ; import org . eclipse . jdt . core . IImportDeclaration ; import org . eclipse . jdt . core . IJavaElement ; import org . eclipse . jdt . core . IJavaModelStatus ; import org . eclipse . jdt . core . IJavaModelStatusConstants ; import org . eclipse . jdt . core . IMember ; import org . eclipse . jdt . core . IParent ; import org . eclipse . jdt . core . IType ; import org . eclipse . jdt . core . JavaModelException ; import org . eclipse . jdt . internal . compiler . util . SuffixConstants ; import org . eclipse . jdt . internal . core . util . Messages ; public class CopyElementsOperation extends MultiOperation implements SuffixConstants { private Map sources = new HashMap ( ) ; public CopyElementsOperation ( IJavaElement [ ] elementsToCopy , IJavaElement [ ] destContainers , boolean force ) { super ( elementsToCopy , destContainers , force ) ; } public CopyElementsOperation ( IJavaElement [ ] elementsToCopy , IJavaElement destContainer , boolean force ) { this ( elementsToCopy , new IJavaElement [ ] { destContainer } , force ) ; } protected String getMainTaskName ( ) { return Messages . operation_copyElementProgress ; } protected JavaModelOperation getNestedOperation ( IJavaElement element ) { try { IJavaElement dest = getDestinationParent ( element ) ; switch ( element . getElementType ( ) ) { case IJavaElement . PACKAGE_DECLARATION : return new CreatePackageDeclarationOperation ( element . getElementName ( ) , ( ICompilationUnit ) dest ) ; case IJavaElement . IMPORT_DECLARATION : IImportDeclaration importDeclaration = ( IImportDeclaration ) element ; return new CreateImportOperation ( element . getElementName ( ) , ( ICompilationUnit ) dest , importDeclaration . getFlags ( ) ) ; case IJavaElement . TYPE : if ( isRenamingMainType ( element , dest ) ) { IPath path = element . getPath ( ) ; String extension = path . getFileExtension ( ) ; return new RenameResourceElementsOperation ( new IJavaElement [ ] { dest } , new IJavaElement [ ] { dest . getParent ( ) } , new String [ ] { getNewNameFor ( element ) + '<CHAR_LIT:.>' + extension } , this . force ) ; } else { String source = getSourceFor ( element ) ; String lineSeparator = org . eclipse . jdt . internal . core . util . Util . getLineSeparator ( source , element . getJavaProject ( ) ) ; return new CreateTypeOperation ( dest , source + lineSeparator , this . force ) ; } case IJavaElement . METHOD : String source = getSourceFor ( element ) ; String lineSeparator = org . eclipse . jdt . internal . core . util . Util . getLineSeparator ( source , element . getJavaProject ( ) ) ; return new CreateMethodOperation ( ( IType ) dest , source + lineSeparator , this . force ) ; case IJavaElement . FIELD : source = getSourceFor ( element ) ; lineSeparator = org . eclipse . jdt . internal . core . util . Util . getLineSeparator ( source , element . getJavaProject ( ) ) ; return new CreateFieldOperation ( ( IType ) dest , source + lineSeparator , this . force ) ; case IJavaElement . INITIALIZER : source = getSourceFor ( element ) ; lineSeparator = org . eclipse . jdt . internal . core . util . Util . getLineSeparator ( source , element . getJavaProject ( ) ) ; return new CreateInitializerOperation ( ( IType ) dest , source + lineSeparator ) ; default : return null ; } } catch ( JavaModelException npe ) { return null ; } } private String getSourceFor ( IJavaElement element ) throws JavaModelException { String source = ( String ) this . sources . get ( element ) ; if ( source == null && element instanceof IMember ) { source = ( ( IMember ) element ) . getSource ( ) ; this . sources . put ( element , source ) ; } return source ; } protected boolean isRenamingMainType ( IJavaElement element , IJavaElement dest ) throws JavaModelException { if ( ( isRename ( ) \|\| getNewNameFor ( element ) != null ) && dest . getElementType ( ) == IJavaElement . COMPILATION_UNIT ) { String typeName = dest . getElementName ( ) ; typeName = org . eclipse . jdt . internal . core . util . Util . getNameWithoutJavaLikeExtension ( typeName ) ; return element . getElementName ( ) . equals ( typeName ) && element . getParent ( ) . equals ( dest ) ; } return false ; } protected void processElement ( IJavaElement element ) throws JavaModelException { JavaModelOperation op = getNestedOperation ( element ) ; boolean createElementInCUOperation = op instanceof CreateElementInCUOperation ; if ( op == null ) { return ; } if ( createElementInCUOperation ) { IJavaElement sibling = ( IJavaElement ) this . insertBeforeElements . get ( element ) ; if ( sibling != null ) { ( ( CreateElementInCUOperation ) op ) . setRelativePosition ( sibling , CreateElementInCUOperation . INSERT_BEFORE ) ; } else if ( isRename ( ) ) { IJavaElement anchor = resolveRenameAnchor ( element ) ; if ( anchor != null ) { ( ( CreateElementInCUOperation ) op ) . setRelativePosition ( anchor , CreateElementInCUOperation . INSERT_AFTER ) ; } } String newName = getNewNameFor ( element ) ; if ( newName != null ) { ( ( CreateElementInCUOperation ) op ) . setAlteredName ( newName ) ; } } executeNestedOperation ( op , <NUM_LIT:1> ) ; JavaElement destination = ( JavaElement ) getDestinationParent ( element ) ; ICompilationUnit unit = destination . getCompilationUnit ( ) ; if ( ! unit . isWorkingCopy ( ) ) { unit . close ( ) ; } if ( createElementInCUOperation && isMove ( ) && ! isRenamingMainType ( element , destination ) ) { JavaModelOperation deleteOp = new DeleteElementsOperation ( new IJavaElement [ ] { element } , this . force ) ; executeNestedOperation ( deleteOp , <NUM_LIT:1> ) ; } } private IJavaElement resolveRenameAnchor ( IJavaElement element ) throws JavaModelException { IParent parent = ( IParent ) element . getParent ( ) ; IJavaElement [ ] children = parent . getChildren ( ) ; for ( int i = <NUM_LIT:0> ; i < children . length ; i ++ ) { IJavaElement child = children [ i ] ; if ( child . equals ( element ) ) { return child ; } } return null ; } protected IJavaModelStatus verify ( ) { IJavaModelStatus status = super . verify ( ) ; if ( ! status . isOK ( ) ) { return status ; } if ( this . renamingsList != null && this . renamingsList . length != this . elementsToProcess . length ) { return new JavaModelStatus ( IJavaModelStatusConstants . INDEX_OUT_OF_BOUNDS ) ; } return JavaModelStatus . VERIFIED_OK ; } protected void verify ( IJavaElement element ) throws JavaModelException { if ( element == null \|\| ! element . exists ( ) ) error ( IJavaModelStatusConstants . ELEMENT_DOES_NOT_EXIST , element ) ; if ( element . getElementType ( ) < IJavaElement . TYPE ) error ( IJavaModelStatusConstants . INVALID_ELEMENT_TYPES , element ) ; if ( element . isReadOnly ( ) ) error ( IJavaModelStatusConstants . READ_ONLY , element ) ; IJavaElement dest = getDestinationParent ( element ) ; verifyDestination ( element , dest ) ; verifySibling ( element , dest ) ; if ( this . renamingsList != null ) { verifyRenaming ( element ) ; } } } </s>
<s> package org . eclipse . jdt . internal . core ; import org . eclipse . core . resources . * ; import org . eclipse . core . runtime . CoreException ; import org . eclipse . core . runtime . IPath ; import org . eclipse . jdt . core . * ; import org . eclipse . jdt . internal . core . util . Messages ; public class CopyPackageFragmentRootOperation extends JavaModelOperation { IPath destination ; int updateResourceFlags ; int updateModelFlags ; IClasspathEntry sibling ; public CopyPackageFragmentRootOperation ( IPackageFragmentRoot root , IPath destination , int updateResourceFlags , int updateModelFlags , IClasspathEntry sibling ) { super ( root ) ; this . destination = destination ; this . updateResourceFlags = updateResourceFlags ; this . updateModelFlags = updateModelFlags ; this . sibling = sibling ; } protected void executeOperation ( ) throws JavaModelException { IPackageFragmentRoot root = ( IPackageFragmentRoot ) getElementToProcess ( ) ; IClasspathEntry rootEntry = root . getRawClasspathEntry ( ) ; IWorkspaceRoot workspaceRoot = ResourcesPlugin . getWorkspace ( ) . getRoot ( ) ; if ( ! root . isExternal ( ) && ( this . updateModelFlags & IPackageFragmentRoot . NO_RESOURCE_MODIFICATION ) == <NUM_LIT:0> ) { copyResource ( root , rootEntry , workspaceRoot ) ; } if ( ( this . updateModelFlags & IPackageFragmentRoot . DESTINATION_PROJECT_CLASSPATH ) != <NUM_LIT:0> ) { addEntryToClasspath ( rootEntry , workspaceRoot ) ; } } protected void copyResource ( IPackageFragmentRoot root , IClasspathEntry rootEntry , final IWorkspaceRoot workspaceRoot ) throws JavaModelException { final char [ ] [ ] exclusionPatterns = ( ( ClasspathEntry ) rootEntry ) . fullExclusionPatternChars ( ) ; IResource rootResource = ( ( JavaElement ) root ) . resource ( ) ; if ( root . getKind ( ) == IPackageFragmentRoot . K_BINARY \|\| exclusionPatterns == null ) { try { IResource destRes ; if ( ( this . updateModelFlags & IPackageFragmentRoot . REPLACE ) != <NUM_LIT:0> ) { if ( rootEntry . getPath ( ) . equals ( this . destination ) ) return ; if ( ( destRes = workspaceRoot . findMember ( this . destination ) ) != null ) { destRes . delete ( this . updateResourceFlags , this . progressMonitor ) ; } } rootResource . copy ( this . destination , this . updateResourceFlags , this . progressMonitor ) ; } catch ( CoreException e ) { throw new JavaModelException ( e ) ; } } else { final int sourceSegmentCount = rootEntry . getPath ( ) . segmentCount ( ) ; final IFolder destFolder = workspaceRoot . getFolder ( this . destination ) ; final IPath [ ] nestedFolders = getNestedFolders ( root ) ; IResourceProxyVisitor visitor = new IResourceProxyVisitor ( ) { public boolean visit ( IResourceProxy proxy ) throws CoreException { if ( proxy . getType ( ) == IResource . FOLDER ) { IPath path = proxy . requestFullPath ( ) ; if ( prefixesOneOf ( path , nestedFolders ) ) { if ( equalsOneOf ( path , nestedFolders ) ) { return false ; } else { IFolder folder = destFolder . getFolder ( path . removeFirstSegments ( sourceSegmentCount ) ) ; if ( ( CopyPackageFragmentRootOperation . this . updateModelFlags & IPackageFragmentRoot . REPLACE ) != <NUM_LIT:0> && folder . exists ( ) ) { return true ; } folder . create ( CopyPackageFragmentRootOperation . this . updateResourceFlags , true , CopyPackageFragmentRootOperation . this . progressMonitor ) ; return true ; } } else { IPath destPath = CopyPackageFragmentRootOperation . this . destination . append ( path . removeFirstSegments ( sourceSegmentCount ) ) ; IResource destRes ; if ( ( CopyPackageFragmentRootOperation . this . updateModelFlags & IPackageFragmentRoot . REPLACE ) != <NUM_LIT:0> && ( destRes = workspaceRoot . findMember ( destPath ) ) != null ) { destRes . delete ( CopyPackageFragmentRootOperation . this . updateResourceFlags , CopyPackageFragmentRootOperation . this . progressMonitor ) ; } proxy . requestResource ( ) . copy ( destPath , CopyPackageFragmentRootOperation . this . updateResourceFlags , CopyPackageFragmentRootOperation . this . progressMonitor ) ; return false ; } } else { IPath path = proxy . requestFullPath ( ) ; IPath destPath = CopyPackageFragmentRootOperation . this . destination . append ( path . removeFirstSegments ( sourceSegmentCount ) ) ; IResource destRes ; if ( ( CopyPackageFragmentRootOperation . this . updateModelFlags & IPackageFragmentRoot . REPLACE ) != <NUM_LIT:0> && ( destRes = workspaceRoot . findMember ( destPath ) ) != null ) { destRes . delete ( CopyPackageFragmentRootOperation . this . updateResourceFlags , CopyPackageFragmentRootOperation . this . progressMonitor ) ; } proxy . requestResource ( ) . copy ( destPath , CopyPackageFragmentRootOperation . this . updateResourceFlags , CopyPackageFragmentRootOperation . this . progressMonitor ) ; return false ; } } } ; try { rootResource . accept ( visitor , IResource . NONE ) ; } catch ( CoreException e ) { throw new JavaModelException ( e ) ; } } setAttribute ( HAS_MODIFIED_RESOURCE_ATTR , TRUE ) ; } protected void addEntryToClasspath ( IClasspathEntry rootEntry , IWorkspaceRoot workspaceRoot ) throws JavaModelException { IProject destProject = workspaceRoot . getProject ( this . destination . segment ( <NUM_LIT:0> ) ) ; IJavaProject jProject = JavaCore . create ( destProject ) ; IClasspathEntry [ ] classpath = jProject . getRawClasspath ( ) ; int length = classpath . length ; IClasspathEntry [ ] newClasspath ; if ( ( this . updateModelFlags & IPackageFragmentRoot . REPLACE ) != <NUM_LIT:0> ) { for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { if ( this . destination . equals ( classpath [ i ] . getPath ( ) ) ) { newClasspath = new IClasspathEntry [ length ] ; System . arraycopy ( classpath , <NUM_LIT:0> , newClasspath , <NUM_LIT:0> , length ) ; newClasspath [ i ] = copy ( rootEntry ) ; jProject . setRawClasspath ( newClasspath , this . progressMonitor ) ; return ; } } } int position ; if ( this . sibling == null ) { position = length ; } else { position = - <NUM_LIT:1> ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { if ( this . sibling . equals ( classpath [ i ] ) ) { position = i ; break ; } } } if ( position == - <NUM_LIT:1> ) { throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . INVALID_SIBLING , this . sibling . toString ( ) ) ) ; } newClasspath = new IClasspathEntry [ length + <NUM_LIT:1> ] ; if ( position != <NUM_LIT:0> ) { System . arraycopy ( classpath , <NUM_LIT:0> , newClasspath , <NUM_LIT:0> , position ) ; } if ( position != length ) { System . arraycopy ( classpath , position , newClasspath , position + <NUM_LIT:1> , length - position ) ; } IClasspathEntry newEntry = copy ( rootEntry ) ; newClasspath [ position ] = newEntry ; jProject . setRawClasspath ( newClasspath , this . progressMonitor ) ; } protected IClasspathEntry copy ( IClasspathEntry entry ) throws JavaModelException { switch ( entry . getEntryKind ( ) ) { case IClasspathEntry . CPE_CONTAINER : return JavaCore . newContainerEntry ( entry . getPath ( ) , entry . getAccessRules ( ) , entry . getExtraAttributes ( ) , entry . isExported ( ) ) ; case IClasspathEntry . CPE_LIBRARY : try { return JavaCore . newLibraryEntry ( this . destination , entry . getSourceAttachmentPath ( ) , entry . getSourceAttachmentRootPath ( ) , entry . getAccessRules ( ) , entry . getExtraAttributes ( ) , entry . isExported ( ) ) ; } catch ( ClasspathEntry . AssertionFailedException e ) { IJavaModelStatus status = new JavaModelStatus ( IJavaModelStatusConstants . INVALID_PATH , e . getMessage ( ) ) ; throw new JavaModelException ( status ) ; } case IClasspathEntry . CPE_PROJECT : return JavaCore . newProjectEntry ( entry . getPath ( ) , entry . getAccessRules ( ) , entry . combineAccessRules ( ) , entry . getExtraAttributes ( ) , entry . isExported ( ) ) ; case IClasspathEntry . CPE_SOURCE : return JavaCore . newSourceEntry ( this . destination , entry . getInclusionPatterns ( ) , entry . getExclusionPatterns ( ) , entry . getOutputLocation ( ) , entry . getExtraAttributes ( ) ) ; case IClasspathEntry . CPE_VARIABLE : try { return JavaCore . newVariableEntry ( entry . getPath ( ) , entry . getSourceAttachmentPath ( ) , entry . getSourceAttachmentRootPath ( ) , entry . getAccessRules ( ) , entry . getExtraAttributes ( ) , entry . isExported ( ) ) ; } catch ( ClasspathEntry . AssertionFailedException e ) { IJavaModelStatus status = new JavaModelStatus ( IJavaModelStatusConstants . INVALID_PATH , e . getMessage ( ) ) ; throw new JavaModelException ( status ) ; } default : throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . ELEMENT_DOES_NOT_EXIST , getElementToProcess ( ) ) ) ; } } public IJavaModelStatus verify ( ) { IJavaModelStatus status = super . verify ( ) ; if ( ! status . isOK ( ) ) { return status ; } PackageFragmentRoot root = ( PackageFragmentRoot ) getElementToProcess ( ) ; if ( root == null \|\| ! root . exists ( ) ) { return new JavaModelStatus ( IJavaModelStatusConstants . ELEMENT_DOES_NOT_EXIST , root ) ; } IResource resource = root . resource ( ) ; if ( resource instanceof IFolder ) { if ( resource . isLinked ( ) ) { return new JavaModelStatus ( IJavaModelStatusConstants . INVALID_RESOURCE , root ) ; } } if ( ( this . updateModelFlags & IPackageFragmentRoot . DESTINATION_PROJECT_CLASSPATH ) != <NUM_LIT:0> ) { String destProjectName = this . destination . segment ( <NUM_LIT:0> ) ; IProject project = ResourcesPlugin . getWorkspace ( ) . getRoot ( ) . getProject ( destProjectName ) ; if ( JavaProject . hasJavaNature ( project ) ) { try { IJavaProject destProject = JavaCore . create ( project ) ; IClasspathEntry [ ] destClasspath = destProject . getRawClasspath ( ) ; boolean foundSibling = false ; boolean foundExistingEntry = false ; for ( int i = <NUM_LIT:0> , length = destClasspath . length ; i < length ; i ++ ) { IClasspathEntry entry = destClasspath [ i ] ; if ( entry . equals ( this . sibling ) ) { foundSibling = true ; break ; } if ( entry . getPath ( ) . equals ( this . destination ) ) { foundExistingEntry = true ; } } if ( this . sibling != null && ! foundSibling ) { return new JavaModelStatus ( IJavaModelStatusConstants . INVALID_SIBLING , this . sibling . toString ( ) ) ; } if ( foundExistingEntry && ( this . updateModelFlags & IPackageFragmentRoot . REPLACE ) == <NUM_LIT:0> ) { return new JavaModelStatus ( IJavaModelStatusConstants . NAME_COLLISION , Messages . bind ( Messages . status_nameCollision , new String [ ] { this . destination . toString ( ) } ) ) ; } } catch ( JavaModelException e ) { return e . getJavaModelStatus ( ) ; } } } return JavaModelStatus . VERIFIED_OK ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import org . eclipse . jdt . core . IJavaElement ; public class JavaElementInfo implements Cloneable { static Object [ ] NO_NON_JAVA_RESOURCES = new Object [ ] { } ; public Object clone ( ) { try { return super . clone ( ) ; } catch ( CloneNotSupportedException e ) { throw new Error ( ) ; } } public IJavaElement [ ] getChildren ( ) { return JavaElement . NO_ELEMENTS ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import java . util . HashMap ; import org . eclipse . jdt . core . dom . CompilationUnit ; public class ASTHolderCUInfo extends CompilationUnitElementInfo { int astLevel ; boolean resolveBindings ; int reconcileFlags ; HashMap problems = null ; CompilationUnit ast ; } </s>
<s> package org . eclipse . jdt . internal . core ; import java . io . IOException ; import java . io . StringReader ; import java . util . ArrayList ; import java . util . HashMap ; import java . util . Map ; import java . util . Set ; import org . eclipse . core . resources . ResourcesPlugin ; import org . eclipse . core . runtime . IPath ; import org . eclipse . core . runtime . Path ; import org . eclipse . core . runtime . preferences . IEclipsePreferences ; import org . eclipse . jdt . core . IClasspathContainer ; import org . eclipse . jdt . core . IClasspathEntry ; import org . eclipse . jdt . core . IJavaProject ; import org . eclipse . jdt . core . JavaCore ; import org . eclipse . jdt . core . JavaModelException ; import org . eclipse . jdt . internal . core . util . Util ; import org . osgi . service . prefs . BackingStoreException ; public class UserLibraryManager { public final static String CP_USERLIBRARY_PREFERENCES_PREFIX = JavaCore . PLUGIN_ID + "<STR_LIT>" ; private Map userLibraries ; public UserLibraryManager ( ) { initialize ( ) ; } public synchronized UserLibrary getUserLibrary ( String libName ) { return ( UserLibrary ) this . userLibraries . get ( libName ) ; } public synchronized String [ ] getUserLibraryNames ( ) { Set set = this . userLibraries . keySet ( ) ; return ( String [ ] ) set . toArray ( new String [ set . size ( ) ] ) ; } private void initialize ( ) { this . userLibraries = new HashMap ( ) ; IEclipsePreferences instancePreferences = JavaModelManager . getJavaModelManager ( ) . getInstancePreferences ( ) ; String [ ] propertyNames ; try { propertyNames = instancePreferences . keys ( ) ; } catch ( BackingStoreException e ) { Util . log ( e , "<STR_LIT>" ) ; return ; } boolean preferencesNeedFlush = false ; for ( int i = <NUM_LIT:0> , length = propertyNames . length ; i < length ; i ++ ) { String propertyName = propertyNames [ i ] ; if ( propertyName . startsWith ( CP_USERLIBRARY_PREFERENCES_PREFIX ) ) { String propertyValue = instancePreferences . get ( propertyName , null ) ; if ( propertyValue != null ) { String libName = propertyName . substring ( CP_USERLIBRARY_PREFERENCES_PREFIX . length ( ) ) ; StringReader reader = new StringReader ( propertyValue ) ; UserLibrary library ; try { library = UserLibrary . createFromString ( reader ) ; } catch ( IOException e ) { Util . log ( e , "<STR_LIT>" + libName ) ; instancePreferences . remove ( propertyName ) ; preferencesNeedFlush = true ; continue ; } this . userLibraries . put ( libName , library ) ; } } } if ( preferencesNeedFlush ) { try { instancePreferences . flush ( ) ; } catch ( BackingStoreException e ) { Util . log ( e , "<STR_LIT>" ) ; } } } public void updateUserLibrary ( String libName , String encodedUserLibrary ) { try { IPath containerPath = new Path ( JavaCore . USER_LIBRARY_CONTAINER_ID ) . append ( libName ) ; IJavaProject [ ] allJavaProjects = JavaCore . create ( ResourcesPlugin . getWorkspace ( ) . getRoot ( ) ) . getJavaProjects ( ) ; ArrayList affectedProjects = new ArrayList ( ) ; for ( int i = <NUM_LIT:0> ; i < allJavaProjects . length ; i ++ ) { IJavaProject javaProject = allJavaProjects [ i ] ; IClasspathEntry [ ] entries = javaProject . getRawClasspath ( ) ; for ( int j = <NUM_LIT:0> ; j < entries . length ; j ++ ) { IClasspathEntry entry = entries [ j ] ; if ( entry . getEntryKind ( ) == IClasspathEntry . CPE_CONTAINER ) { if ( containerPath . equals ( entry . getPath ( ) ) ) { affectedProjects . add ( javaProject ) ; break ; } } } } UserLibrary userLibrary = encodedUserLibrary == null ? null : UserLibrary . createFromString ( new StringReader ( encodedUserLibrary ) ) ; synchronized ( this ) { if ( userLibrary != null ) { this . userLibraries . put ( libName , userLibrary ) ; } else { this . userLibraries . remove ( libName ) ; } } int length = affectedProjects . size ( ) ; if ( length == <NUM_LIT:0> ) return ; IJavaProject [ ] projects = new IJavaProject [ length ] ; affectedProjects . toArray ( projects ) ; IClasspathContainer [ ] containers = new IClasspathContainer [ length ] ; if ( userLibrary != null ) { UserLibraryClasspathContainer container = new UserLibraryClasspathContainer ( libName ) ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { containers [ i ] = container ; } } JavaCore . setClasspathContainer ( containerPath , projects , containers , null ) ; } catch ( IOException e ) { Util . log ( e , "<STR_LIT>" + libName + "<STR_LIT>" ) ; } catch ( JavaModelException e ) { Util . log ( e , "<STR_LIT>" + libName + "<STR_LIT>" ) ; } } public void removeUserLibrary ( String libName ) { synchronized ( this . userLibraries ) { IEclipsePreferences instancePreferences = JavaModelManager . getJavaModelManager ( ) . getInstancePreferences ( ) ; String propertyName = CP_USERLIBRARY_PREFERENCES_PREFIX + libName ; instancePreferences . remove ( propertyName ) ; try { instancePreferences . flush ( ) ; } catch ( BackingStoreException e ) { Util . log ( e , "<STR_LIT>" + libName ) ; } } } public void setUserLibrary ( String libName , IClasspathEntry [ ] entries , boolean isSystemLibrary ) { synchronized ( this . userLibraries ) { IEclipsePreferences instancePreferences = JavaModelManager . getJavaModelManager ( ) . getInstancePreferences ( ) ; String propertyName = CP_USERLIBRARY_PREFERENCES_PREFIX + libName ; try { String propertyValue = UserLibrary . serialize ( entries , isSystemLibrary ) ; instancePreferences . put ( propertyName , propertyValue ) ; } catch ( IOException e ) { Util . log ( e , "<STR_LIT>" + libName ) ; return ; } try { instancePreferences . flush ( ) ; } catch ( BackingStoreException e ) { Util . log ( e , "<STR_LIT>" + libName ) ; } } } } </s>
<s> package org . eclipse . jdt . internal . core ; import org . eclipse . core . runtime . IProgressMonitor ; import org . eclipse . core . runtime . OperationCanceledException ; import org . eclipse . jdt . core . JavaModelException ; import org . eclipse . jdt . core . WorkingCopyOwner ; import org . eclipse . jdt . internal . codeassist . ISearchRequestor ; import org . eclipse . jdt . internal . compiler . env . NameEnvironmentAnswer ; import org . eclipse . jdt . internal . compiler . problem . AbortCompilation ; public class CancelableNameEnvironment extends SearchableEnvironment implements INameEnviromentWithProgress { private IProgressMonitor monitor ; public CancelableNameEnvironment ( JavaProject project , WorkingCopyOwner owner , IProgressMonitor monitor ) throws JavaModelException { super ( project , owner ) ; setMonitor ( monitor ) ; } private void checkCanceled ( ) { if ( this . monitor != null && this . monitor . isCanceled ( ) ) { if ( NameLookup . VERBOSE ) System . out . println ( Thread . currentThread ( ) + "<STR_LIT>" ) ; throw new AbortCompilation ( true , new OperationCanceledException ( ) ) ; } } public void findPackages ( char [ ] prefix , ISearchRequestor requestor ) { checkCanceled ( ) ; super . findPackages ( prefix , requestor ) ; } public NameEnvironmentAnswer findType ( char [ ] name , char [ ] [ ] packageName ) { checkCanceled ( ) ; return super . findType ( name , packageName ) ; } public NameEnvironmentAnswer findType ( char [ ] [ ] compoundTypeName ) { checkCanceled ( ) ; return super . findType ( compoundTypeName ) ; } public void findTypes ( char [ ] prefix , boolean findMembers , boolean camelCaseMatch , int searchFor , ISearchRequestor storage , IProgressMonitor progressMonitor ) { checkCanceled ( ) ; super . findTypes ( prefix , findMembers , camelCaseMatch , searchFor , storage , progressMonitor ) ; } public void setMonitor ( IProgressMonitor monitor ) { this . monitor = monitor ; } } </s>
<s> package org . eclipse . jdt . internal . core ; class JarPackageFragmentInfo extends PackageFragmentInfo { Object [ ] getNonJavaResources ( ) { return this . nonJavaResources ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import org . eclipse . jdt . core . IMemberValuePair ; public class AnnotationInfo extends SourceRefElementInfo { public int nameStart = - <NUM_LIT:1> ; public int nameEnd = - <NUM_LIT:1> ; public IMemberValuePair [ ] members ; } </s>
<s> package org . eclipse . jdt . internal . core ; import java . util . HashMap ; import org . eclipse . jdt . core . * ; import org . eclipse . jdt . core . compiler . CharOperation ; import org . eclipse . jdt . internal . compiler . env . ISourceField ; import org . eclipse . jdt . internal . compiler . env . ISourceImport ; import org . eclipse . jdt . internal . compiler . env . ISourceMethod ; import org . eclipse . jdt . internal . compiler . env . ISourceType ; public class SourceTypeElementInfo extends AnnotatableInfo implements ISourceType { protected static final ISourceImport [ ] NO_IMPORTS = new ISourceImport [ <NUM_LIT:0> ] ; protected static final InitializerElementInfo [ ] NO_INITIALIZERS = new InitializerElementInfo [ <NUM_LIT:0> ] ; protected static final SourceField [ ] NO_FIELDS = new SourceField [ <NUM_LIT:0> ] ; protected static final SourceMethod [ ] NO_METHODS = new SourceMethod [ <NUM_LIT:0> ] ; protected static final SourceType [ ] NO_TYPES = new SourceType [ <NUM_LIT:0> ] ; protected IJavaElement [ ] children = JavaElement . NO_ELEMENTS ; protected char [ ] superclassName ; protected char [ ] [ ] superInterfaceNames ; protected IType handle = null ; protected ITypeParameter [ ] typeParameters = TypeParameter . NO_TYPE_PARAMETERS ; protected HashMap categories ; protected void addCategories ( IJavaElement element , char [ ] [ ] elementCategories ) { if ( elementCategories == null ) return ; if ( this . categories == null ) this . categories = new HashMap ( ) ; this . categories . put ( element , CharOperation . toStrings ( elementCategories ) ) ; } public HashMap getCategories ( ) { return this . categories ; } public IJavaElement [ ] getChildren ( ) { return this . children ; } public ISourceType getEnclosingType ( ) { IJavaElement parent = this . handle . getParent ( ) ; if ( parent != null && parent . getElementType ( ) == IJavaElement . TYPE ) { try { return ( ISourceType ) ( ( JavaElement ) parent ) . getElementInfo ( ) ; } catch ( JavaModelException e ) { return null ; } } else { return null ; } } public ISourceField [ ] getFields ( ) { SourceField [ ] fieldHandles = getFieldHandles ( ) ; int length = fieldHandles . length ; ISourceField [ ] fields = new ISourceField [ length ] ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { try { ISourceField field = ( ISourceField ) fieldHandles [ i ] . getElementInfo ( ) ; fields [ i ] = field ; } catch ( JavaModelException e ) { } } return fields ; } public SourceField [ ] getFieldHandles ( ) { int length = this . children . length ; if ( length == <NUM_LIT:0> ) return NO_FIELDS ; SourceField [ ] fields = new SourceField [ length ] ; int fieldIndex = <NUM_LIT:0> ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { IJavaElement child = this . children [ i ] ; if ( child instanceof SourceField ) fields [ fieldIndex ++ ] = ( SourceField ) child ; } if ( fieldIndex == <NUM_LIT:0> ) return NO_FIELDS ; if ( fieldIndex < length ) System . arraycopy ( fields , <NUM_LIT:0> , fields = new SourceField [ fieldIndex ] , <NUM_LIT:0> , fieldIndex ) ; return fields ; } public char [ ] getFileName ( ) { return this . handle . getPath ( ) . toString ( ) . toCharArray ( ) ; } public IType getHandle ( ) { return this . handle ; } public InitializerElementInfo [ ] getInitializers ( ) { int length = this . children . length ; if ( length == <NUM_LIT:0> ) return NO_INITIALIZERS ; InitializerElementInfo [ ] initializers = new InitializerElementInfo [ length ] ; int initializerIndex = <NUM_LIT:0> ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { IJavaElement child = this . children [ i ] ; if ( child instanceof Initializer ) { try { InitializerElementInfo initializer = ( InitializerElementInfo ) ( ( Initializer ) child ) . getElementInfo ( ) ; initializers [ initializerIndex ++ ] = initializer ; } catch ( JavaModelException e ) { } } } if ( initializerIndex == <NUM_LIT:0> ) return NO_INITIALIZERS ; System . arraycopy ( initializers , <NUM_LIT:0> , initializers = new InitializerElementInfo [ initializerIndex ] , <NUM_LIT:0> , initializerIndex ) ; return initializers ; } public char [ ] [ ] getInterfaceNames ( ) { if ( this . handle . getElementName ( ) . length ( ) == <NUM_LIT:0> ) { return null ; } return this . superInterfaceNames ; } public ISourceType [ ] getMemberTypes ( ) { SourceType [ ] memberTypeHandles = getMemberTypeHandles ( ) ; int length = memberTypeHandles . length ; ISourceType [ ] memberTypes = new ISourceType [ length ] ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { try { ISourceType type = ( ISourceType ) memberTypeHandles [ i ] . getElementInfo ( ) ; memberTypes [ i ] = type ; } catch ( JavaModelException e ) { } } return memberTypes ; } public SourceType [ ] getMemberTypeHandles ( ) { int length = this . children . length ; if ( length == <NUM_LIT:0> ) return NO_TYPES ; SourceType [ ] memberTypes = new SourceType [ length ] ; int typeIndex = <NUM_LIT:0> ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { IJavaElement child = this . children [ i ] ; if ( child instanceof SourceType ) memberTypes [ typeIndex ++ ] = ( SourceType ) child ; } if ( typeIndex == <NUM_LIT:0> ) return NO_TYPES ; if ( typeIndex < length ) System . arraycopy ( memberTypes , <NUM_LIT:0> , memberTypes = new SourceType [ typeIndex ] , <NUM_LIT:0> , typeIndex ) ; return memberTypes ; } public ISourceMethod [ ] getMethods ( ) { SourceMethod [ ] methodHandles = getMethodHandles ( ) ; int length = methodHandles . length ; ISourceMethod [ ] methods = new ISourceMethod [ length ] ; int methodIndex = <NUM_LIT:0> ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { try { ISourceMethod method = ( ISourceMethod ) methodHandles [ i ] . getElementInfo ( ) ; methods [ methodIndex ++ ] = method ; } catch ( JavaModelException e ) { } } return methods ; } public SourceMethod [ ] getMethodHandles ( ) { int length = this . children . length ; if ( length == <NUM_LIT:0> ) return NO_METHODS ; SourceMethod [ ] methods = new SourceMethod [ length ] ; int methodIndex = <NUM_LIT:0> ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { IJavaElement child = this . children [ i ] ; if ( child instanceof SourceMethod ) methods [ methodIndex ++ ] = ( SourceMethod ) child ; } if ( methodIndex == <NUM_LIT:0> ) return NO_METHODS ; if ( methodIndex < length ) System . arraycopy ( methods , <NUM_LIT:0> , methods = new SourceMethod [ methodIndex ] , <NUM_LIT:0> , methodIndex ) ; return methods ; } public char [ ] getName ( ) { return this . handle . getElementName ( ) . toCharArray ( ) ; } public char [ ] getSuperclassName ( ) { if ( this . handle . getElementName ( ) . length ( ) == <NUM_LIT:0> ) { char [ ] [ ] interfaceNames = this . superInterfaceNames ; if ( interfaceNames != null && interfaceNames . length > <NUM_LIT:0> ) { return interfaceNames [ <NUM_LIT:0> ] ; } } return this . superclassName ; } public char [ ] [ ] [ ] getTypeParameterBounds ( ) { int length = this . typeParameters . length ; char [ ] [ ] [ ] typeParameterBounds = new char [ length ] [ ] [ ] ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { try { TypeParameterElementInfo info = ( TypeParameterElementInfo ) ( ( JavaElement ) this . typeParameters [ i ] ) . getElementInfo ( ) ; typeParameterBounds [ i ] = info . bounds ; } catch ( JavaModelException e ) { } } return typeParameterBounds ; } public char [ ] [ ] getTypeParameterNames ( ) { int length = this . typeParameters . length ; if ( length == <NUM_LIT:0> ) return CharOperation . NO_CHAR_CHAR ; char [ ] [ ] typeParameterNames = new char [ length ] [ ] ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { typeParameterNames [ i ] = this . typeParameters [ i ] . getElementName ( ) . toCharArray ( ) ; } return typeParameterNames ; } public boolean isBinaryType ( ) { return false ; } public boolean isAnonymousMember ( ) { return false ; } protected void setHandle ( IType handle ) { this . handle = handle ; } protected void setSuperclassName ( char [ ] superclassName ) { this . superclassName = superclassName ; } protected void setSuperInterfaceNames ( char [ ] [ ] superInterfaceNames ) { this . superInterfaceNames = superInterfaceNames ; } public String toString ( ) { return "<STR_LIT>" + this . handle . toString ( ) ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import java . io . File ; import java . util . * ; import org . eclipse . core . resources . * ; import org . eclipse . core . runtime . IPath ; import org . eclipse . core . runtime . IProgressMonitor ; import org . eclipse . jdt . core . IClasspathEntry ; import org . eclipse . jdt . core . ICompilationUnit ; import org . eclipse . jdt . core . IJavaElement ; import org . eclipse . jdt . core . IJavaProject ; import org . eclipse . jdt . core . IPackageFragment ; import org . eclipse . jdt . core . IPackageFragmentRoot ; import org . eclipse . jdt . core . IType ; import org . eclipse . jdt . core . JavaCore ; import org . eclipse . jdt . core . JavaModelException ; import org . eclipse . jdt . core . compiler . CharOperation ; import org . eclipse . jdt . internal . compiler . ast . ASTNode ; import org . eclipse . jdt . internal . compiler . ast . TypeDeclaration ; import org . eclipse . jdt . internal . compiler . env . AccessRestriction ; import org . eclipse . jdt . internal . compiler . env . AccessRuleSet ; import org . eclipse . jdt . internal . compiler . env . IBinaryType ; import org . eclipse . jdt . internal . compiler . parser . ScannerHelper ; import org . eclipse . jdt . internal . compiler . util . HashtableOfObjectToInt ; import org . eclipse . jdt . internal . compiler . util . SuffixConstants ; import org . eclipse . jdt . internal . core . util . HashtableOfArrayToObject ; import org . eclipse . jdt . internal . core . util . Messages ; import org . eclipse . jdt . internal . core . util . Util ; public class NameLookup implements SuffixConstants { public static class Answer { public IType type ; AccessRestriction restriction ; Answer ( IType type , AccessRestriction restriction ) { this . type = type ; this . restriction = restriction ; } public boolean ignoreIfBetter ( ) { return this . restriction != null && this . restriction . ignoreIfBetter ( ) ; } public boolean isBetter ( Answer otherAnswer ) { if ( otherAnswer == null ) return true ; if ( this . restriction == null ) return true ; return otherAnswer . restriction != null && this . restriction . getProblemId ( ) < otherAnswer . restriction . getProblemId ( ) ; } } public static final int ACCEPT_CLASSES = ASTNode . Bit2 ; public static final int ACCEPT_INTERFACES = ASTNode . Bit3 ; public static final int ACCEPT_ENUMS = ASTNode . Bit4 ; public static final int ACCEPT_ANNOTATIONS = ASTNode . Bit5 ; public static final int ACCEPT_ALL = ACCEPT_CLASSES \| ACCEPT_INTERFACES \| ACCEPT_ENUMS \| ACCEPT_ANNOTATIONS ; public static boolean VERBOSE = false ; private static final IType [ ] NO_TYPES = { } ; protected IPackageFragmentRoot [ ] packageFragmentRoots ; protected HashtableOfArrayToObject packageFragments ; protected Map rootToResolvedEntries ; protected HashMap typesInWorkingCopies ; public long timeSpentInSeekTypesInSourcePackage = <NUM_LIT:0> ; public long timeSpentInSeekTypesInBinaryPackage = <NUM_LIT:0> ; public NameLookup ( IPackageFragmentRoot [ ] packageFragmentRoots , HashtableOfArrayToObject packageFragments , ICompilationUnit [ ] workingCopies , Map rootToResolvedEntries ) { long start = - <NUM_LIT:1> ; if ( VERBOSE ) { Util . verbose ( "<STR_LIT>" ) ; Util . verbose ( "<STR_LIT>" + ( packageFragmentRoots == null ? <NUM_LIT:0> : packageFragmentRoots . length ) ) ; Util . verbose ( "<STR_LIT>" + ( packageFragments == null ? <NUM_LIT:0> : packageFragments . size ( ) ) ) ; Util . verbose ( "<STR_LIT>" + ( workingCopies == null ? <NUM_LIT:0> : workingCopies . length ) ) ; start = System . currentTimeMillis ( ) ; } this . packageFragmentRoots = packageFragmentRoots ; if ( workingCopies == null ) { this . packageFragments = packageFragments ; } else { try { this . packageFragments = ( HashtableOfArrayToObject ) packageFragments . clone ( ) ; } catch ( CloneNotSupportedException e1 ) { } this . typesInWorkingCopies = new HashMap ( ) ; HashtableOfObjectToInt rootPositions = new HashtableOfObjectToInt ( ) ; for ( int i = <NUM_LIT:0> , length = packageFragmentRoots . length ; i < length ; i ++ ) { rootPositions . put ( packageFragmentRoots [ i ] , i ) ; } for ( int i = <NUM_LIT:0> , length = workingCopies . length ; i < length ; i ++ ) { ICompilationUnit workingCopy = workingCopies [ i ] ; PackageFragment pkg = ( PackageFragment ) workingCopy . getParent ( ) ; IPackageFragmentRoot root = ( IPackageFragmentRoot ) pkg . getParent ( ) ; int rootPosition = rootPositions . get ( root ) ; if ( rootPosition == - <NUM_LIT:1> ) continue ; HashMap typeMap = ( HashMap ) this . typesInWorkingCopies . get ( pkg ) ; if ( typeMap == null ) { typeMap = new HashMap ( ) ; this . typesInWorkingCopies . put ( pkg , typeMap ) ; } try { IType [ ] types = workingCopy . getTypes ( ) ; int typeLength = types . length ; if ( typeLength == <NUM_LIT:0> ) { String typeName = Util . getNameWithoutJavaLikeExtension ( workingCopy . getElementName ( ) ) ; typeMap . put ( typeName , NO_TYPES ) ; } else { for ( int j = <NUM_LIT:0> ; j < typeLength ; j ++ ) { IType type = types [ j ] ; String typeName = type . getElementName ( ) ; Object existing = typeMap . get ( typeName ) ; if ( existing == null ) { typeMap . put ( typeName , type ) ; } else if ( existing instanceof IType ) { typeMap . put ( typeName , new IType [ ] { ( IType ) existing , type } ) ; } else { IType [ ] existingTypes = ( IType [ ] ) existing ; int existingTypeLength = existingTypes . length ; System . arraycopy ( existingTypes , <NUM_LIT:0> , existingTypes = new IType [ existingTypeLength + <NUM_LIT:1> ] , <NUM_LIT:0> , existingTypeLength ) ; existingTypes [ existingTypeLength ] = type ; typeMap . put ( typeName , existingTypes ) ; } } } } catch ( JavaModelException e ) { } String [ ] pkgName = pkg . names ; Object existing = this . packageFragments . get ( pkgName ) ; if ( existing == null \|\| existing == JavaProjectElementInfo . NO_ROOTS ) { this . packageFragments . put ( pkgName , root ) ; JavaProjectElementInfo . addSuperPackageNames ( pkgName , this . packageFragments ) ; } else { if ( existing instanceof PackageFragmentRoot ) { int exisitingPosition = rootPositions . get ( existing ) ; if ( rootPosition != exisitingPosition ) { this . packageFragments . put ( pkgName , exisitingPosition < rootPosition ? new IPackageFragmentRoot [ ] { ( PackageFragmentRoot ) existing , root } : new IPackageFragmentRoot [ ] { root , ( PackageFragmentRoot ) existing } ) ; } } else { IPackageFragmentRoot [ ] roots = ( IPackageFragmentRoot [ ] ) existing ; int rootLength = roots . length ; int insertionIndex = <NUM_LIT:0> ; for ( int j = <NUM_LIT:0> ; j < rootLength ; j ++ ) { int existingPosition = rootPositions . get ( roots [ j ] ) ; if ( rootPosition > existingPosition ) { insertionIndex = j ; } else if ( rootPosition == existingPosition ) { insertionIndex = - <NUM_LIT:1> ; break ; } else if ( rootPosition < existingPosition ) { break ; } } if ( insertionIndex != - <NUM_LIT:1> ) { IPackageFragmentRoot [ ] newRoots = new IPackageFragmentRoot [ rootLength + <NUM_LIT:1> ] ; System . arraycopy ( roots , <NUM_LIT:0> , newRoots , <NUM_LIT:0> , insertionIndex ) ; newRoots [ insertionIndex ] = root ; System . arraycopy ( roots , insertionIndex , newRoots , insertionIndex + <NUM_LIT:1> , rootLength - insertionIndex ) ; this . packageFragments . put ( pkgName , newRoots ) ; } } } } } this . rootToResolvedEntries = rootToResolvedEntries ; if ( VERBOSE ) { Util . verbose ( "<STR_LIT>" + ( System . currentTimeMillis ( ) - start ) + "<STR_LIT>" ) ; } } protected boolean acceptType ( IType type , int acceptFlags , boolean isSourceType ) { if ( acceptFlags == <NUM_LIT:0> \|\| acceptFlags == ACCEPT_ALL ) return true ; try { int kind = isSourceType ? TypeDeclaration . kind ( ( ( SourceTypeElementInfo ) ( ( SourceType ) type ) . getElementInfo ( ) ) . getModifiers ( ) ) : TypeDeclaration . kind ( ( ( IBinaryType ) ( ( BinaryType ) type ) . getElementInfo ( ) ) . getModifiers ( ) ) ; switch ( kind ) { case TypeDeclaration . CLASS_DECL : return ( acceptFlags & ACCEPT_CLASSES ) != <NUM_LIT:0> ; case TypeDeclaration . INTERFACE_DECL : return ( acceptFlags & ACCEPT_INTERFACES ) != <NUM_LIT:0> ; case TypeDeclaration . ENUM_DECL : return ( acceptFlags & ACCEPT_ENUMS ) != <NUM_LIT:0> ; default : return ( acceptFlags & ACCEPT_ANNOTATIONS ) != <NUM_LIT:0> ; } } catch ( JavaModelException npe ) { return false ; } } private void findAllTypes ( String prefix , boolean partialMatch , int acceptFlags , IJavaElementRequestor requestor ) { int count = this . packageFragmentRoots . length ; for ( int i = <NUM_LIT:0> ; i < count ; i ++ ) { if ( requestor . isCanceled ( ) ) return ; IPackageFragmentRoot root = this . packageFragmentRoots [ i ] ; IJavaElement [ ] packages = null ; try { packages = root . getChildren ( ) ; } catch ( JavaModelException npe ) { continue ; } if ( packages != null ) { for ( int j = <NUM_LIT:0> , packageCount = packages . length ; j < packageCount ; j ++ ) { if ( requestor . isCanceled ( ) ) return ; seekTypes ( prefix , ( IPackageFragment ) packages [ j ] , partialMatch , acceptFlags , requestor ) ; } } } } public ICompilationUnit findCompilationUnit ( String qualifiedTypeName ) { String [ ] pkgName = CharOperation . NO_STRINGS ; String cuName = qualifiedTypeName ; int index = qualifiedTypeName . lastIndexOf ( '<CHAR_LIT:.>' ) ; if ( index != - <NUM_LIT:1> ) { pkgName = Util . splitOn ( '<CHAR_LIT:.>' , qualifiedTypeName , <NUM_LIT:0> , index ) ; cuName = qualifiedTypeName . substring ( index + <NUM_LIT:1> ) ; } index = cuName . indexOf ( '<CHAR_LIT>' ) ; if ( index != - <NUM_LIT:1> ) { cuName = cuName . substring ( <NUM_LIT:0> , index ) ; } int pkgIndex = this . packageFragments . getIndex ( pkgName ) ; if ( pkgIndex != - <NUM_LIT:1> ) { Object value = this . packageFragments . valueTable [ pkgIndex ] ; pkgName = ( String [ ] ) this . packageFragments . keyTable [ pkgIndex ] ; if ( value instanceof PackageFragmentRoot ) { return findCompilationUnit ( pkgName , cuName , ( PackageFragmentRoot ) value ) ; } else { IPackageFragmentRoot [ ] roots = ( IPackageFragmentRoot [ ] ) value ; for ( int i = <NUM_LIT:0> ; i < roots . length ; i ++ ) { PackageFragmentRoot root = ( PackageFragmentRoot ) roots [ i ] ; ICompilationUnit cu = findCompilationUnit ( pkgName , cuName , root ) ; if ( cu != null ) return cu ; } } } return null ; } private ICompilationUnit findCompilationUnit ( String [ ] pkgName , String cuName , PackageFragmentRoot root ) { if ( ! root . isArchive ( ) ) { IPackageFragment pkg = root . getPackageFragment ( pkgName ) ; try { ICompilationUnit [ ] cus = pkg . getCompilationUnits ( ) ; for ( int j = <NUM_LIT:0> , length = cus . length ; j < length ; j ++ ) { ICompilationUnit cu = cus [ j ] ; if ( Util . equalsIgnoreJavaLikeExtension ( cu . getElementName ( ) , cuName ) ) return cu ; } } catch ( JavaModelException e ) { } } return null ; } public IPackageFragment findPackageFragment ( IPath path ) { if ( ! path . isAbsolute ( ) ) { throw new IllegalArgumentException ( Messages . path_mustBeAbsolute ) ; } IResource possibleFragment = ResourcesPlugin . getWorkspace ( ) . getRoot ( ) . findMember ( path ) ; if ( possibleFragment == null ) { for ( int i = <NUM_LIT:0> ; i < this . packageFragmentRoots . length ; i ++ ) { IPackageFragmentRoot root = this . packageFragmentRoots [ i ] ; if ( ! root . isExternal ( ) ) { continue ; } IPath rootPath = root . getPath ( ) ; if ( rootPath . isPrefixOf ( path ) ) { String name = path . toOSString ( ) ; name = name . substring ( rootPath . toOSString ( ) . length ( ) + <NUM_LIT:1> , name . length ( ) ) ; name = name . replace ( File . separatorChar , '<CHAR_LIT:.>' ) ; IJavaElement [ ] list = null ; try { list = root . getChildren ( ) ; } catch ( JavaModelException npe ) { continue ; } int elementCount = list . length ; for ( int j = <NUM_LIT:0> ; j < elementCount ; j ++ ) { IPackageFragment packageFragment = ( IPackageFragment ) list [ j ] ; if ( nameMatches ( name , packageFragment , false ) ) { return packageFragment ; } } } } } else { IJavaElement fromFactory = JavaCore . create ( possibleFragment ) ; if ( fromFactory == null ) { return null ; } switch ( fromFactory . getElementType ( ) ) { case IJavaElement . PACKAGE_FRAGMENT : return ( IPackageFragment ) fromFactory ; case IJavaElement . JAVA_PROJECT : JavaProject project = ( JavaProject ) fromFactory ; try { IClasspathEntry entry = project . getClasspathEntryFor ( path ) ; if ( entry != null ) { IPackageFragmentRoot root = project . getPackageFragmentRoot ( project . getResource ( ) ) ; Object defaultPkgRoot = this . packageFragments . get ( CharOperation . NO_STRINGS ) ; if ( defaultPkgRoot == null ) { return null ; } if ( defaultPkgRoot instanceof PackageFragmentRoot && defaultPkgRoot . equals ( root ) ) return ( ( PackageFragmentRoot ) root ) . getPackageFragment ( CharOperation . NO_STRINGS ) ; else { IPackageFragmentRoot [ ] roots = ( IPackageFragmentRoot [ ] ) defaultPkgRoot ; for ( int i = <NUM_LIT:0> ; i < roots . length ; i ++ ) { if ( roots [ i ] . equals ( root ) ) { return ( ( PackageFragmentRoot ) root ) . getPackageFragment ( CharOperation . NO_STRINGS ) ; } } } } } catch ( JavaModelException e ) { return null ; } return null ; case IJavaElement . PACKAGE_FRAGMENT_ROOT : return ( ( PackageFragmentRoot ) fromFactory ) . getPackageFragment ( CharOperation . NO_STRINGS ) ; } } return null ; } public IPackageFragment [ ] findPackageFragments ( String name , boolean partialMatch ) { return findPackageFragments ( name , partialMatch , false ) ; } public IPackageFragment [ ] findPackageFragments ( String name , boolean partialMatch , boolean patternMatch ) { boolean isStarPattern = name . equals ( "<STR_LIT:*>" ) ; boolean hasPatternChars = isStarPattern \|\| ( patternMatch && ( name . indexOf ( '<CHAR_LIT>' ) >= <NUM_LIT:0> \|\| name . indexOf ( '<CHAR_LIT>' ) >= <NUM_LIT:0> ) ) ; if ( partialMatch \|\| hasPatternChars ) { String [ ] splittedName = Util . splitOn ( '<CHAR_LIT:.>' , name , <NUM_LIT:0> , name . length ( ) ) ; IPackageFragment [ ] oneFragment = null ; ArrayList pkgs = null ; char [ ] lowercaseName = hasPatternChars && ! isStarPattern ? name . toLowerCase ( ) . toCharArray ( ) : null ; Object [ ] [ ] keys = this . packageFragments . keyTable ; for ( int i = <NUM_LIT:0> , length = keys . length ; i < length ; i ++ ) { String [ ] pkgName = ( String [ ] ) keys [ i ] ; if ( pkgName != null ) { boolean match = isStarPattern \|\| ( hasPatternChars ? CharOperation . match ( lowercaseName , Util . concatCompoundNameToCharArray ( pkgName ) , false ) : Util . startsWithIgnoreCase ( pkgName , splittedName , partialMatch ) ) ; if ( match ) { Object value = this . packageFragments . valueTable [ i ] ; if ( value instanceof PackageFragmentRoot ) { IPackageFragment pkg = ( ( PackageFragmentRoot ) value ) . getPackageFragment ( pkgName ) ; if ( oneFragment == null ) { oneFragment = new IPackageFragment [ ] { pkg } ; } else { if ( pkgs == null ) { pkgs = new ArrayList ( ) ; pkgs . add ( oneFragment [ <NUM_LIT:0> ] ) ; } pkgs . add ( pkg ) ; } } else { IPackageFragmentRoot [ ] roots = ( IPackageFragmentRoot [ ] ) value ; for ( int j = <NUM_LIT:0> , length2 = roots . length ; j < length2 ; j ++ ) { PackageFragmentRoot root = ( PackageFragmentRoot ) roots [ j ] ; IPackageFragment pkg = root . getPackageFragment ( pkgName ) ; if ( oneFragment == null ) { oneFragment = new IPackageFragment [ ] { pkg } ; } else { if ( pkgs == null ) { pkgs = new ArrayList ( ) ; pkgs . add ( oneFragment [ <NUM_LIT:0> ] ) ; } pkgs . add ( pkg ) ; } } } } } } if ( pkgs == null ) return oneFragment ; int resultLength = pkgs . size ( ) ; IPackageFragment [ ] result = new IPackageFragment [ resultLength ] ; pkgs . toArray ( result ) ; return result ; } else { String [ ] splittedName = Util . splitOn ( '<CHAR_LIT:.>' , name , <NUM_LIT:0> , name . length ( ) ) ; int pkgIndex = this . packageFragments . getIndex ( splittedName ) ; if ( pkgIndex == - <NUM_LIT:1> ) return null ; Object value = this . packageFragments . valueTable [ pkgIndex ] ; String [ ] pkgName = ( String [ ] ) this . packageFragments . keyTable [ pkgIndex ] ; if ( value instanceof PackageFragmentRoot ) { return new IPackageFragment [ ] { ( ( PackageFragmentRoot ) value ) . getPackageFragment ( pkgName ) } ; } else { IPackageFragmentRoot [ ] roots = ( IPackageFragmentRoot [ ] ) value ; IPackageFragment [ ] result = new IPackageFragment [ roots . length ] ; for ( int i = <NUM_LIT:0> ; i < roots . length ; i ++ ) { result [ i ] = ( ( PackageFragmentRoot ) roots [ i ] ) . getPackageFragment ( pkgName ) ; } return result ; } } } private IType findSecondaryType ( String packageName , String typeName , IJavaProject project , boolean waitForIndexes , IProgressMonitor monitor ) { JavaModelManager manager = JavaModelManager . getJavaModelManager ( ) ; try { IJavaProject javaProject = project ; Map secondaryTypePaths = manager . secondaryTypes ( javaProject , waitForIndexes , monitor ) ; if ( secondaryTypePaths . size ( ) > <NUM_LIT:0> ) { Map types = ( Map ) secondaryTypePaths . get ( packageName == null ? "<STR_LIT>" : packageName ) ; if ( types != null && types . size ( ) > <NUM_LIT:0> ) { IType type = ( IType ) types . get ( typeName ) ; if ( type != null ) { if ( JavaModelManager . VERBOSE ) { Util . verbose ( "<STR_LIT>" ) ; Util . verbose ( "<STR_LIT>" + packageName ) ; Util . verbose ( "<STR_LIT>" + typeName ) ; Util . verbose ( "<STR_LIT>" + project . getElementName ( ) ) ; Util . verbose ( "<STR_LIT>" + type . getElementName ( ) ) ; } return type ; } } } } catch ( JavaModelException jme ) { } return null ; } public Answer findType ( String typeName , String packageName , boolean partialMatch , int acceptFlags , boolean checkRestrictions ) { return findType ( typeName , packageName , partialMatch , acceptFlags , true , false , checkRestrictions , null ) ; } public Answer findType ( String typeName , String packageName , boolean partialMatch , int acceptFlags , boolean considerSecondaryTypes , boolean waitForIndexes , boolean checkRestrictions , IProgressMonitor monitor ) { if ( packageName == null \|\| packageName . length ( ) == <NUM_LIT:0> ) { packageName = IPackageFragment . DEFAULT_PACKAGE_NAME ; } else if ( typeName . length ( ) > <NUM_LIT:0> && ScannerHelper . isLowerCase ( typeName . charAt ( <NUM_LIT:0> ) ) ) { if ( findPackageFragments ( packageName + "<STR_LIT:.>" + typeName , false ) != null ) return null ; } JavaElementRequestor elementRequestor = new JavaElementRequestor ( ) ; seekPackageFragments ( packageName , false , elementRequestor ) ; IPackageFragment [ ] packages = elementRequestor . getPackageFragments ( ) ; IType type = null ; int length = packages . length ; HashSet projects = null ; IJavaProject javaProject = null ; Answer suggestedAnswer = null ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { type = findType ( typeName , packages [ i ] , partialMatch , acceptFlags ) ; if ( type != null ) { AccessRestriction accessRestriction = null ; if ( checkRestrictions ) { accessRestriction = getViolatedRestriction ( typeName , packageName , type , accessRestriction ) ; } Answer answer = new Answer ( type , accessRestriction ) ; if ( ! answer . ignoreIfBetter ( ) ) { if ( answer . isBetter ( suggestedAnswer ) ) return answer ; } else if ( answer . isBetter ( suggestedAnswer ) ) suggestedAnswer = answer ; } else if ( suggestedAnswer == null && considerSecondaryTypes ) { if ( javaProject == null ) { javaProject = packages [ i ] . getJavaProject ( ) ; } else if ( projects == null ) { if ( ! javaProject . equals ( packages [ i ] . getJavaProject ( ) ) ) { projects = new HashSet ( <NUM_LIT:3> ) ; projects . add ( javaProject ) ; projects . add ( packages [ i ] . getJavaProject ( ) ) ; } } else { projects . add ( packages [ i ] . getJavaProject ( ) ) ; } } } if ( suggestedAnswer != null ) return suggestedAnswer ; if ( considerSecondaryTypes && javaProject != null ) { if ( projects == null ) { type = findSecondaryType ( packageName , typeName , javaProject , waitForIndexes , monitor ) ; } else { Iterator allProjects = projects . iterator ( ) ; while ( type == null && allProjects . hasNext ( ) ) { type = findSecondaryType ( packageName , typeName , ( IJavaProject ) allProjects . next ( ) , waitForIndexes , monitor ) ; } } } return type == null ? null : new Answer ( type , null ) ; } private AccessRestriction getViolatedRestriction ( String typeName , String packageName , IType type , AccessRestriction accessRestriction ) { PackageFragmentRoot root = ( PackageFragmentRoot ) type . getAncestor ( IJavaElement . PACKAGE_FRAGMENT_ROOT ) ; ClasspathEntry entry = ( ClasspathEntry ) this . rootToResolvedEntries . get ( root ) ; if ( entry != null ) { AccessRuleSet accessRuleSet = entry . getAccessRuleSet ( ) ; if ( accessRuleSet != null ) { char [ ] [ ] packageChars = CharOperation . splitOn ( '<CHAR_LIT:.>' , packageName . toCharArray ( ) ) ; char [ ] typeChars = typeName . toCharArray ( ) ; accessRestriction = accessRuleSet . getViolatedRestriction ( CharOperation . concatWith ( packageChars , typeChars , '<CHAR_LIT:/>' ) ) ; } } return accessRestriction ; } public IType findType ( String name , IPackageFragment pkg , boolean partialMatch , int acceptFlags , boolean considerSecondaryTypes ) { IType type = findType ( name , pkg , partialMatch , acceptFlags ) ; if ( type == null && considerSecondaryTypes ) { type = findSecondaryType ( pkg . getElementName ( ) , name , pkg . getJavaProject ( ) , false , null ) ; } return type ; } public IType findType ( String name , IPackageFragment pkg , boolean partialMatch , int acceptFlags ) { if ( pkg == null ) return null ; SingleTypeRequestor typeRequestor = new SingleTypeRequestor ( ) ; seekTypes ( name , pkg , partialMatch , acceptFlags , typeRequestor ) ; return typeRequestor . getType ( ) ; } public IType findType ( String name , boolean partialMatch , int acceptFlags ) { NameLookup . Answer answer = findType ( name , partialMatch , acceptFlags , false ) ; return answer == null ? null : answer . type ; } public Answer findType ( String name , boolean partialMatch , int acceptFlags , boolean checkRestrictions ) { return findType ( name , partialMatch , acceptFlags , true , true , checkRestrictions , null ) ; } public Answer findType ( String name , boolean partialMatch , int acceptFlags , boolean considerSecondaryTypes , boolean waitForIndexes , boolean checkRestrictions , IProgressMonitor monitor ) { int index = name . lastIndexOf ( '<CHAR_LIT:.>' ) ; String className = null , packageName = null ; if ( index == - <NUM_LIT:1> ) { packageName = IPackageFragment . DEFAULT_PACKAGE_NAME ; className = name ; } else { packageName = name . substring ( <NUM_LIT:0> , index ) ; className = name . substring ( index + <NUM_LIT:1> ) ; } return findType ( className , packageName , partialMatch , acceptFlags , considerSecondaryTypes , waitForIndexes , checkRestrictions , monitor ) ; } private IType getMemberType ( IType type , String name , int dot ) { while ( dot != - <NUM_LIT:1> ) { int start = dot + <NUM_LIT:1> ; dot = name . indexOf ( '<CHAR_LIT:.>' , start ) ; String typeName = name . substring ( start , dot == - <NUM_LIT:1> ? name . length ( ) : dot ) ; type = type . getType ( typeName ) ; } return type ; } public boolean isPackage ( String [ ] pkgName ) { return this . packageFragments . get ( pkgName ) != null ; } protected boolean nameMatches ( String searchName , IJavaElement element , boolean partialMatch ) { if ( partialMatch ) { return element . getElementName ( ) . toLowerCase ( ) . startsWith ( searchName ) ; } else { return element . getElementName ( ) . equals ( searchName ) ; } } protected boolean nameMatches ( String searchName , ICompilationUnit cu , boolean partialMatch ) { if ( partialMatch ) { return cu . getElementName ( ) . toLowerCase ( ) . startsWith ( searchName ) ; } else { return Util . equalsIgnoreJavaLikeExtension ( cu . getElementName ( ) , searchName ) ; } } public void seekPackageFragments ( String name , boolean partialMatch , IJavaElementRequestor requestor ) { if ( partialMatch ) { String [ ] splittedName = Util . splitOn ( '<CHAR_LIT:.>' , name , <NUM_LIT:0> , name . length ( ) ) ; Object [ ] [ ] keys = this . packageFragments . keyTable ; for ( int i = <NUM_LIT:0> , length = keys . length ; i < length ; i ++ ) { if ( requestor . isCanceled ( ) ) return ; String [ ] pkgName = ( String [ ] ) keys [ i ] ; if ( pkgName != null && Util . startsWithIgnoreCase ( pkgName , splittedName , partialMatch ) ) { Object value = this . packageFragments . valueTable [ i ] ; if ( value instanceof PackageFragmentRoot ) { PackageFragmentRoot root = ( PackageFragmentRoot ) value ; requestor . acceptPackageFragment ( root . getPackageFragment ( pkgName ) ) ; } else { IPackageFragmentRoot [ ] roots = ( IPackageFragmentRoot [ ] ) value ; for ( int j = <NUM_LIT:0> , length2 = roots . length ; j < length2 ; j ++ ) { if ( requestor . isCanceled ( ) ) return ; PackageFragmentRoot root = ( PackageFragmentRoot ) roots [ j ] ; requestor . acceptPackageFragment ( root . getPackageFragment ( pkgName ) ) ; } } } } } else { String [ ] splittedName = Util . splitOn ( '<CHAR_LIT:.>' , name , <NUM_LIT:0> , name . length ( ) ) ; int pkgIndex = this . packageFragments . getIndex ( splittedName ) ; if ( pkgIndex != - <NUM_LIT:1> ) { Object value = this . packageFragments . valueTable [ pkgIndex ] ; String [ ] pkgName = ( String [ ] ) this . packageFragments . keyTable [ pkgIndex ] ; if ( value instanceof PackageFragmentRoot ) { requestor . acceptPackageFragment ( ( ( PackageFragmentRoot ) value ) . getPackageFragment ( pkgName ) ) ; } else { IPackageFragmentRoot [ ] roots = ( IPackageFragmentRoot [ ] ) value ; if ( roots != null ) { for ( int i = <NUM_LIT:0> , length = roots . length ; i < length ; i ++ ) { if ( requestor . isCanceled ( ) ) return ; PackageFragmentRoot root = ( PackageFragmentRoot ) roots [ i ] ; requestor . acceptPackageFragment ( root . getPackageFragment ( pkgName ) ) ; } } } } } } public void seekTypes ( String name , IPackageFragment pkg , boolean partialMatch , int acceptFlags , IJavaElementRequestor requestor ) { String matchName = partialMatch ? name . toLowerCase ( ) : name ; if ( pkg == null ) { findAllTypes ( matchName , partialMatch , acceptFlags , requestor ) ; return ; } PackageFragmentRoot root = ( PackageFragmentRoot ) pkg . getParent ( ) ; try { int firstDot = - <NUM_LIT:1> ; String topLevelTypeName = null ; int packageFlavor = root . internalKind ( ) ; if ( this . typesInWorkingCopies != null \|\| packageFlavor == IPackageFragmentRoot . K_SOURCE ) { firstDot = matchName . indexOf ( '<CHAR_LIT:.>' ) ; if ( ! partialMatch ) topLevelTypeName = firstDot == - <NUM_LIT:1> ? matchName : matchName . substring ( <NUM_LIT:0> , firstDot ) ; } if ( this . typesInWorkingCopies != null ) { if ( seekTypesInWorkingCopies ( matchName , pkg , firstDot , partialMatch , topLevelTypeName , acceptFlags , requestor ) ) return ; } switch ( packageFlavor ) { case IPackageFragmentRoot . K_BINARY : matchName = matchName . replace ( '<CHAR_LIT:.>' , '<CHAR_LIT>' ) ; seekTypesInBinaryPackage ( matchName , pkg , partialMatch , acceptFlags , requestor ) ; break ; case IPackageFragmentRoot . K_SOURCE : seekTypesInSourcePackage ( matchName , pkg , firstDot , partialMatch , topLevelTypeName , acceptFlags , requestor ) ; break ; default : return ; } } catch ( JavaModelException e ) { return ; } } protected void seekTypesInBinaryPackage ( String name , IPackageFragment pkg , boolean partialMatch , int acceptFlags , IJavaElementRequestor requestor ) { long start = - <NUM_LIT:1> ; if ( VERBOSE ) start = System . currentTimeMillis ( ) ; try { if ( ! partialMatch ) { if ( requestor . isCanceled ( ) ) return ; ClassFile classFile = new ClassFile ( ( PackageFragment ) pkg , name ) ; if ( classFile . existsUsingJarTypeCache ( ) ) { IType type = classFile . getType ( ) ; if ( acceptType ( type , acceptFlags , false ) ) { requestor . acceptType ( type ) ; } } } else { IJavaElement [ ] classFiles = null ; try { classFiles = pkg . getChildren ( ) ; } catch ( JavaModelException npe ) { return ; } int length = classFiles . length ; String unqualifiedName = name ; int index = name . lastIndexOf ( '<CHAR_LIT>' ) ; if ( index != - <NUM_LIT:1> ) { unqualifiedName = Util . localTypeName ( name , index , name . length ( ) ) ; } int matchLength = name . length ( ) ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { if ( requestor . isCanceled ( ) ) return ; IJavaElement classFile = classFiles [ i ] ; String elementName = classFile . getElementName ( ) ; if ( elementName . regionMatches ( true , <NUM_LIT:0> , name , <NUM_LIT:0> , matchLength ) ) { IType type = ( ( ClassFile ) classFile ) . getType ( ) ; String typeName = type . getElementName ( ) ; if ( typeName . length ( ) > <NUM_LIT:0> && ! Character . isDigit ( typeName . charAt ( <NUM_LIT:0> ) ) ) { if ( nameMatches ( unqualifiedName , type , true ) && acceptType ( type , acceptFlags , false ) ) requestor . acceptType ( type ) ; } } } } } finally { if ( VERBOSE ) this . timeSpentInSeekTypesInBinaryPackage += System . currentTimeMillis ( ) - start ; } } protected void seekTypesInSourcePackage ( String name , IPackageFragment pkg , int firstDot , boolean partialMatch , String topLevelTypeName , int acceptFlags , IJavaElementRequestor requestor ) { long start = - <NUM_LIT:1> ; if ( VERBOSE ) start = System . currentTimeMillis ( ) ; try { if ( ! partialMatch ) { try { IJavaElement [ ] compilationUnits = pkg . getChildren ( ) ; for ( int i = <NUM_LIT:0> , length = compilationUnits . length ; i < length ; i ++ ) { if ( requestor . isCanceled ( ) ) return ; IJavaElement cu = compilationUnits [ i ] ; String cuName = cu . getElementName ( ) ; int lastDot = cuName . lastIndexOf ( '<CHAR_LIT:.>' ) ; if ( lastDot != topLevelTypeName . length ( ) \|\| ! topLevelTypeName . regionMatches ( <NUM_LIT:0> , cuName , <NUM_LIT:0> , lastDot ) ) continue ; IType type = ( ( ICompilationUnit ) cu ) . getType ( topLevelTypeName ) ; type = getMemberType ( type , name , firstDot ) ; if ( acceptType ( type , acceptFlags , true ) ) { requestor . acceptType ( type ) ; break ; } } } catch ( JavaModelException e ) { } } else { try { String cuPrefix = firstDot == - <NUM_LIT:1> ? name : name . substring ( <NUM_LIT:0> , firstDot ) ; IJavaElement [ ] compilationUnits = pkg . getChildren ( ) ; for ( int i = <NUM_LIT:0> , length = compilationUnits . length ; i < length ; i ++ ) { if ( requestor . isCanceled ( ) ) return ; IJavaElement cu = compilationUnits [ i ] ; if ( ! cu . getElementName ( ) . toLowerCase ( ) . startsWith ( cuPrefix ) ) continue ; try { IType [ ] types = ( ( ICompilationUnit ) cu ) . getTypes ( ) ; for ( int j = <NUM_LIT:0> , typeLength = types . length ; j < typeLength ; j ++ ) seekTypesInTopLevelType ( name , firstDot , types [ j ] , requestor , acceptFlags ) ; } catch ( JavaModelException e ) { } } } catch ( JavaModelException e ) { } } } finally { if ( VERBOSE ) this . timeSpentInSeekTypesInSourcePackage += System . currentTimeMillis ( ) - start ; } } protected boolean seekTypesInType ( String prefix , int firstDot , IType type , IJavaElementRequestor requestor , int acceptFlags ) { IType [ ] types = null ; try { types = type . getTypes ( ) ; } catch ( JavaModelException npe ) { return false ; } int length = types . length ; if ( length == <NUM_LIT:0> ) return false ; String memberPrefix = prefix ; boolean isMemberTypePrefix = false ; if ( firstDot != - <NUM_LIT:1> ) { memberPrefix = prefix . substring ( <NUM_LIT:0> , firstDot ) ; isMemberTypePrefix = true ; } for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { if ( requestor . isCanceled ( ) ) return false ; IType memberType = types [ i ] ; if ( memberType . getElementName ( ) . toLowerCase ( ) . startsWith ( memberPrefix ) ) if ( isMemberTypePrefix ) { String subPrefix = prefix . substring ( firstDot + <NUM_LIT:1> , prefix . length ( ) ) ; return seekTypesInType ( subPrefix , subPrefix . indexOf ( '<CHAR_LIT:.>' ) , memberType , requestor , acceptFlags ) ; } else { if ( acceptType ( memberType , acceptFlags , true ) ) { requestor . acceptMemberType ( memberType ) ; return true ; } } } return false ; } protected boolean seekTypesInTopLevelType ( String prefix , int firstDot , IType topLevelType , IJavaElementRequestor requestor , int acceptFlags ) { if ( ! topLevelType . getElementName ( ) . toLowerCase ( ) . startsWith ( prefix ) ) return false ; if ( firstDot == - <NUM_LIT:1> ) { if ( acceptType ( topLevelType , acceptFlags , true ) ) { requestor . acceptType ( topLevelType ) ; return true ; } } else { return seekTypesInType ( prefix , firstDot , topLevelType , requestor , acceptFlags ) ; } return false ; } protected boolean seekTypesInWorkingCopies ( String name , IPackageFragment pkg , int firstDot , boolean partialMatch , String topLevelTypeName , int acceptFlags , IJavaElementRequestor requestor ) { if ( ! partialMatch ) { HashMap typeMap = ( HashMap ) ( this . typesInWorkingCopies == null ? null : this . typesInWorkingCopies . get ( pkg ) ) ; if ( typeMap != null ) { Object object = typeMap . get ( topLevelTypeName ) ; if ( object instanceof IType ) { IType type = getMemberType ( ( IType ) object , name , firstDot ) ; if ( acceptType ( type , acceptFlags , true ) ) { requestor . acceptType ( type ) ; return true ; } } else if ( object instanceof IType [ ] ) { if ( object == NO_TYPES ) return true ; IType [ ] topLevelTypes = ( IType [ ] ) object ; for ( int i = <NUM_LIT:0> , length = topLevelTypes . length ; i < length ; i ++ ) { if ( requestor . isCanceled ( ) ) return false ; IType type = getMemberType ( topLevelTypes [ i ] , name , firstDot ) ; if ( acceptType ( type , acceptFlags , true ) ) { requestor . acceptType ( type ) ; return true ; } } } } } else { HashMap typeMap = ( HashMap ) ( this . typesInWorkingCopies == null ? null : this . typesInWorkingCopies . get ( pkg ) ) ; if ( typeMap != null ) { Iterator iterator = typeMap . values ( ) . iterator ( ) ; while ( iterator . hasNext ( ) ) { if ( requestor . isCanceled ( ) ) return false ; Object object = iterator . next ( ) ; if ( object instanceof IType ) { seekTypesInTopLevelType ( name , firstDot , ( IType ) object , requestor , acceptFlags ) ; } else if ( object instanceof IType [ ] ) { IType [ ] topLevelTypes = ( IType [ ] ) object ; for ( int i = <NUM_LIT:0> , length = topLevelTypes . length ; i < length ; i ++ ) seekTypesInTopLevelType ( name , firstDot , topLevelTypes [ i ] , requestor , acceptFlags ) ; } } } } return false ; } } </s>
<s> package org . eclipse . jdt . internal . core ; public class ResolvedSourceMethod extends SourceMethod { private String uniqueKey ; public ResolvedSourceMethod ( JavaElement parent , String name , String [ ] parameterTypes , String uniqueKey ) { super ( parent , name , parameterTypes ) ; this . uniqueKey = uniqueKey ; } public String getKey ( ) { return this . uniqueKey ; } public boolean isResolved ( ) { return true ; } protected void toStringInfo ( int tab , StringBuffer buffer , Object info , boolean showResolvedInfo ) { super . toStringInfo ( tab , buffer , info , showResolvedInfo ) ; if ( showResolvedInfo ) { buffer . append ( "<STR_LIT>" ) ; buffer . append ( this . getKey ( ) ) ; buffer . append ( "<STR_LIT:}>" ) ; } } public JavaElement unresolved ( ) { SourceRefElement handle = new SourceMethod ( this . parent , this . name , this . parameterTypes ) ; handle . occurrenceCount = this . occurrenceCount ; return handle ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import java . util . List ; import java . util . Map ; import org . eclipse . jdt . core . ICompilationUnit ; import org . eclipse . jdt . core . IJavaElement ; import org . eclipse . jdt . core . IJavaModelStatus ; import org . eclipse . jdt . core . IJavaModelStatusConstants ; import org . eclipse . jdt . core . IJavaProject ; import org . eclipse . jdt . core . IType ; import org . eclipse . jdt . core . JavaModelException ; import org . eclipse . jdt . core . dom . AST ; import org . eclipse . jdt . core . dom . ASTNode ; import org . eclipse . jdt . core . dom . ASTParser ; import org . eclipse . jdt . core . dom . AnnotationTypeDeclaration ; import org . eclipse . jdt . core . dom . CompilationUnit ; import org . eclipse . jdt . core . dom . EnumDeclaration ; import org . eclipse . jdt . core . dom . SimpleName ; import org . eclipse . jdt . core . dom . StructuralPropertyDescriptor ; import org . eclipse . jdt . core . dom . TypeDeclaration ; import org . eclipse . jdt . core . dom . rewrite . ASTRewrite ; import org . eclipse . jdt . core . formatter . IndentManipulation ; import org . eclipse . jdt . internal . compiler . parser . ScannerHelper ; public abstract class CreateTypeMemberOperation extends CreateElementInCUOperation { protected String source = null ; protected String alteredName ; protected ASTNode createdNode ; public CreateTypeMemberOperation ( IJavaElement parentElement , String source , boolean force ) { super ( parentElement ) ; this . source = source ; this . force = force ; } protected StructuralPropertyDescriptor getChildPropertyDescriptor ( ASTNode parent ) { switch ( parent . getNodeType ( ) ) { case ASTNode . COMPILATION_UNIT : return CompilationUnit . TYPES_PROPERTY ; case ASTNode . ENUM_DECLARATION : return EnumDeclaration . BODY_DECLARATIONS_PROPERTY ; case ASTNode . ANNOTATION_TYPE_DECLARATION : return AnnotationTypeDeclaration . BODY_DECLARATIONS_PROPERTY ; default : return TypeDeclaration . BODY_DECLARATIONS_PROPERTY ; } } protected ASTNode generateElementAST ( ASTRewrite rewriter , ICompilationUnit cu ) throws JavaModelException { if ( this . createdNode == null ) { this . source = removeIndentAndNewLines ( this . source , cu ) ; ASTParser parser = ASTParser . newParser ( AST . JLS3 ) ; parser . setSource ( this . source . toCharArray ( ) ) ; parser . setProject ( getCompilationUnit ( ) . getJavaProject ( ) ) ; parser . setKind ( ASTParser . K_CLASS_BODY_DECLARATIONS ) ; ASTNode node = parser . createAST ( this . progressMonitor ) ; String createdNodeSource ; if ( node . getNodeType ( ) != ASTNode . TYPE_DECLARATION ) { createdNodeSource = generateSyntaxIncorrectAST ( ) ; if ( this . createdNode == null ) throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . INVALID_CONTENTS ) ) ; } else { TypeDeclaration typeDeclaration = ( TypeDeclaration ) node ; if ( ( typeDeclaration . getFlags ( ) & ASTNode . MALFORMED ) != <NUM_LIT:0> ) { createdNodeSource = generateSyntaxIncorrectAST ( ) ; if ( this . createdNode == null ) throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . INVALID_CONTENTS ) ) ; } else { List bodyDeclarations = typeDeclaration . bodyDeclarations ( ) ; if ( bodyDeclarations . size ( ) == <NUM_LIT:0> ) { throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . INVALID_CONTENTS ) ) ; } this . createdNode = ( ASTNode ) bodyDeclarations . iterator ( ) . next ( ) ; createdNodeSource = this . source ; } } if ( this . alteredName != null ) { SimpleName newName = this . createdNode . getAST ( ) . newSimpleName ( this . alteredName ) ; SimpleName oldName = rename ( this . createdNode , newName ) ; int nameStart = oldName . getStartPosition ( ) ; int nameEnd = nameStart + oldName . getLength ( ) ; StringBuffer newSource = new StringBuffer ( ) ; if ( this . source . equals ( createdNodeSource ) ) { newSource . append ( createdNodeSource . substring ( <NUM_LIT:0> , nameStart ) ) ; newSource . append ( this . alteredName ) ; newSource . append ( createdNodeSource . substring ( nameEnd ) ) ; } else { int createdNodeStart = this . createdNode . getStartPosition ( ) ; int createdNodeEnd = createdNodeStart + this . createdNode . getLength ( ) ; newSource . append ( createdNodeSource . substring ( createdNodeStart , nameStart ) ) ; newSource . append ( this . alteredName ) ; newSource . append ( createdNodeSource . substring ( nameEnd , createdNodeEnd ) ) ; } this . source = newSource . toString ( ) ; } } if ( rewriter == null ) return this . createdNode ; return rewriter . createStringPlaceholder ( this . source , this . createdNode . getNodeType ( ) ) ; } private String removeIndentAndNewLines ( String code , ICompilationUnit cu ) throws JavaModelException { IJavaProject project = cu . getJavaProject ( ) ; Map options = project . getOptions ( true ) ; int tabWidth = IndentManipulation . getTabWidth ( options ) ; int indentWidth = IndentManipulation . getIndentWidth ( options ) ; int indent = IndentManipulation . measureIndentUnits ( code , tabWidth , indentWidth ) ; int firstNonWhiteSpace = - <NUM_LIT:1> ; int length = code . length ( ) ; while ( firstNonWhiteSpace < length - <NUM_LIT:1> ) if ( ! ScannerHelper . isWhitespace ( code . charAt ( ++ firstNonWhiteSpace ) ) ) break ; int lastNonWhiteSpace = length ; while ( lastNonWhiteSpace > <NUM_LIT:0> ) if ( ! ScannerHelper . isWhitespace ( code . charAt ( -- lastNonWhiteSpace ) ) ) break ; String lineDelimiter = cu . findRecommendedLineSeparator ( ) ; return IndentManipulation . changeIndent ( code . substring ( firstNonWhiteSpace , lastNonWhiteSpace + <NUM_LIT:1> ) , indent , tabWidth , indentWidth , "<STR_LIT>" , lineDelimiter ) ; } protected abstract SimpleName rename ( ASTNode node , SimpleName newName ) ; protected String generateSyntaxIncorrectAST ( ) { StringBuffer buff = new StringBuffer ( ) ; IType type = getType ( ) ; String lineSeparator = org . eclipse . jdt . internal . core . util . Util . getLineSeparator ( this . source , type == null ? null : type . getJavaProject ( ) ) ; buff . append ( lineSeparator + "<STR_LIT>" + lineSeparator ) ; buff . append ( this . source ) ; buff . append ( lineSeparator ) . append ( '<CHAR_LIT:}>' ) ; ASTParser parser = ASTParser . newParser ( AST . JLS3 ) ; parser . setSource ( buff . toString ( ) . toCharArray ( ) ) ; CompilationUnit compilationUnit = ( CompilationUnit ) parser . createAST ( null ) ; TypeDeclaration typeDeclaration = ( TypeDeclaration ) compilationUnit . types ( ) . iterator ( ) . next ( ) ; List bodyDeclarations = typeDeclaration . bodyDeclarations ( ) ; if ( bodyDeclarations . size ( ) != <NUM_LIT:0> ) this . createdNode = ( ASTNode ) bodyDeclarations . iterator ( ) . next ( ) ; return buff . toString ( ) ; } protected IType getType ( ) { return ( IType ) getParentElement ( ) ; } protected void setAlteredName ( String newName ) { this . alteredName = newName ; } public IJavaModelStatus verify ( ) { IJavaModelStatus status = super . verify ( ) ; if ( ! status . isOK ( ) ) { return status ; } if ( this . source == null ) { return new JavaModelStatus ( IJavaModelStatusConstants . INVALID_CONTENTS ) ; } if ( ! this . force ) { try { ICompilationUnit cu = getCompilationUnit ( ) ; generateElementAST ( null , cu ) ; } catch ( JavaModelException jme ) { return jme . getJavaModelStatus ( ) ; } return verifyNameCollision ( ) ; } return JavaModelStatus . VERIFIED_OK ; } protected IJavaModelStatus verifyNameCollision ( ) { return JavaModelStatus . VERIFIED_OK ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import org . eclipse . jdt . core . IAnnotation ; public class AnnotatableInfo extends MemberElementInfo { protected IAnnotation [ ] annotations = Annotation . NO_ANNOTATIONS ; protected int nameStart = - <NUM_LIT:1> ; protected int nameEnd = - <NUM_LIT:1> ; public int getNameSourceEnd ( ) { return this . nameEnd ; } public int getNameSourceStart ( ) { return this . nameStart ; } protected void setNameSourceEnd ( int end ) { this . nameEnd = end ; } protected void setNameSourceStart ( int start ) { this . nameStart = start ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import org . eclipse . jdt . core . IType ; public final class TypeVector { static int INITIAL_SIZE = <NUM_LIT:10> ; public int size ; int maxSize ; IType [ ] elements ; public final static IType [ ] NoElements = new IType [ <NUM_LIT:0> ] ; public TypeVector ( ) { this . maxSize = INITIAL_SIZE ; this . size = <NUM_LIT:0> ; this . elements = new IType [ this . maxSize ] ; } public TypeVector ( IType [ ] types ) { this . size = types . length ; this . maxSize = this . size + <NUM_LIT:1> ; this . elements = new IType [ this . maxSize ] ; System . arraycopy ( types , <NUM_LIT:0> , this . elements , <NUM_LIT:0> , this . size ) ; } public TypeVector ( IType type ) { this . maxSize = INITIAL_SIZE ; this . size = <NUM_LIT:1> ; this . elements = new IType [ this . maxSize ] ; this . elements [ <NUM_LIT:0> ] = type ; } public void add ( IType newElement ) { if ( this . size == this . maxSize ) System . arraycopy ( this . elements , <NUM_LIT:0> , ( this . elements = new IType [ this . maxSize *= <NUM_LIT:2> ] ) , <NUM_LIT:0> , this . size ) ; this . elements [ this . size ++ ] = newElement ; } public void addAll ( IType [ ] newElements ) { if ( this . size + newElements . length >= this . maxSize ) { this . maxSize = this . size + newElements . length ; System . arraycopy ( this . elements , <NUM_LIT:0> , ( this . elements = new IType [ this . maxSize ] ) , <NUM_LIT:0> , this . size ) ; } System . arraycopy ( newElements , <NUM_LIT:0> , this . elements , this . size , newElements . length ) ; this . size += newElements . length ; } public boolean contains ( IType element ) { for ( int i = this . size ; -- i >= <NUM_LIT:0> ; ) if ( element . equals ( this . elements [ i ] ) ) return true ; return false ; } public TypeVector copy ( ) { TypeVector clone = new TypeVector ( ) ; int length = this . elements . length ; System . arraycopy ( this . elements , <NUM_LIT:0> , clone . elements = new IType [ length ] , <NUM_LIT:0> , length ) ; clone . size = this . size ; clone . maxSize = this . maxSize ; return clone ; } public IType elementAt ( int index ) { return this . elements [ index ] ; } public IType [ ] elements ( ) { if ( this . size == <NUM_LIT:0> ) return NoElements ; if ( this . size < this . maxSize ) { this . maxSize = this . size ; System . arraycopy ( this . elements , <NUM_LIT:0> , ( this . elements = new IType [ this . maxSize ] ) , <NUM_LIT:0> , this . size ) ; } return this . elements ; } public IType find ( IType element ) { for ( int i = this . size ; -- i >= <NUM_LIT:0> ; ) if ( element == this . elements [ i ] ) return this . elements [ i ] ; return null ; } public IType remove ( IType element ) { for ( int i = this . size ; -- i >= <NUM_LIT:0> ; ) if ( element == this . elements [ i ] ) { System . arraycopy ( this . elements , i + <NUM_LIT:1> , this . elements , i , -- this . size - i ) ; this . elements [ this . size ] = null ; return element ; } return null ; } public void removeAll ( ) { for ( int i = this . size ; -- i >= <NUM_LIT:0> ; ) this . elements [ i ] = null ; this . size = <NUM_LIT:0> ; } public String toString ( ) { StringBuffer buffer = new StringBuffer ( "<STR_LIT:[>" ) ; for ( int i = <NUM_LIT:0> ; i < this . size ; i ++ ) { buffer . append ( "<STR_LIT:n>" ) ; buffer . append ( this . elements [ i ] ) ; } buffer . append ( "<STR_LIT>" ) ; return buffer . toString ( ) ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import java . util . Iterator ; import org . eclipse . core . runtime . IStatus ; import org . eclipse . jdt . core . Flags ; import org . eclipse . jdt . core . ICompilationUnit ; import org . eclipse . jdt . core . IImportDeclaration ; import org . eclipse . jdt . core . IJavaElement ; import org . eclipse . jdt . core . IJavaModelStatus ; import org . eclipse . jdt . core . IJavaModelStatusConstants ; import org . eclipse . jdt . core . IJavaProject ; import org . eclipse . jdt . core . IType ; import org . eclipse . jdt . core . JavaConventions ; import org . eclipse . jdt . core . JavaCore ; import org . eclipse . jdt . core . JavaModelException ; import org . eclipse . jdt . core . compiler . CharOperation ; import org . eclipse . jdt . core . dom . AST ; import org . eclipse . jdt . core . dom . ASTNode ; import org . eclipse . jdt . core . dom . CompilationUnit ; import org . eclipse . jdt . core . dom . ImportDeclaration ; import org . eclipse . jdt . core . dom . Name ; import org . eclipse . jdt . core . dom . StructuralPropertyDescriptor ; import org . eclipse . jdt . core . dom . rewrite . ASTRewrite ; import org . eclipse . jdt . internal . core . util . Messages ; public class CreateImportOperation extends CreateElementInCUOperation { protected String importName ; protected int flags ; public CreateImportOperation ( String importName , ICompilationUnit parentElement , int flags ) { super ( parentElement ) ; this . importName = importName ; this . flags = flags ; } protected StructuralPropertyDescriptor getChildPropertyDescriptor ( ASTNode parent ) { return CompilationUnit . IMPORTS_PROPERTY ; } protected ASTNode generateElementAST ( ASTRewrite rewriter , ICompilationUnit cu ) throws JavaModelException { Iterator imports = this . cuAST . imports ( ) . iterator ( ) ; boolean onDemand = this . importName . endsWith ( "<STR_LIT>" ) ; String importActualName = this . importName ; if ( onDemand ) { importActualName = this . importName . substring ( <NUM_LIT:0> , this . importName . length ( ) - <NUM_LIT:2> ) ; } while ( imports . hasNext ( ) ) { ImportDeclaration importDeclaration = ( ImportDeclaration ) imports . next ( ) ; if ( importActualName . equals ( importDeclaration . getName ( ) . getFullyQualifiedName ( ) ) && ( onDemand == importDeclaration . isOnDemand ( ) ) && ( Flags . isStatic ( this . flags ) == importDeclaration . isStatic ( ) ) ) { this . creationOccurred = false ; return null ; } } AST ast = this . cuAST . getAST ( ) ; ImportDeclaration importDeclaration = ast . newImportDeclaration ( ) ; importDeclaration . setStatic ( Flags . isStatic ( this . flags ) ) ; char [ ] [ ] charFragments = CharOperation . splitOn ( '<CHAR_LIT:.>' , importActualName . toCharArray ( ) , <NUM_LIT:0> , importActualName . length ( ) ) ; int length = charFragments . length ; String [ ] strFragments = new String [ length ] ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { strFragments [ i ] = String . valueOf ( charFragments [ i ] ) ; } Name name = ast . newName ( strFragments ) ; importDeclaration . setName ( name ) ; if ( onDemand ) importDeclaration . setOnDemand ( true ) ; return importDeclaration ; } protected IJavaElement generateResultHandle ( ) { return getCompilationUnit ( ) . getImport ( this . importName ) ; } public String getMainTaskName ( ) { return Messages . operation_createImportsProgress ; } protected void initializeDefaultPosition ( ) { try { ICompilationUnit cu = getCompilationUnit ( ) ; IImportDeclaration [ ] imports = cu . getImports ( ) ; if ( imports . length > <NUM_LIT:0> ) { createAfter ( imports [ imports . length - <NUM_LIT:1> ] ) ; return ; } IType [ ] types = cu . getTypes ( ) ; if ( types . length > <NUM_LIT:0> ) { createBefore ( types [ <NUM_LIT:0> ] ) ; return ; } IJavaElement [ ] children = cu . getChildren ( ) ; for ( int i = <NUM_LIT:0> ; i < children . length ; i ++ ) { if ( children [ i ] . getElementType ( ) == IJavaElement . PACKAGE_DECLARATION ) { createAfter ( children [ i ] ) ; return ; } } } catch ( JavaModelException e ) { } } public IJavaModelStatus verify ( ) { IJavaModelStatus status = super . verify ( ) ; if ( ! status . isOK ( ) ) { return status ; } IJavaProject project = getParentElement ( ) . getJavaProject ( ) ; if ( JavaConventions . validateImportDeclaration ( this . importName , project . getOption ( JavaCore . COMPILER_SOURCE , true ) , project . getOption ( JavaCore . COMPILER_COMPLIANCE , true ) ) . getSeverity ( ) == IStatus . ERROR ) { return new JavaModelStatus ( IJavaModelStatusConstants . INVALID_NAME , this . importName ) ; } return JavaModelStatus . VERIFIED_OK ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import java . util . ArrayList ; import java . util . HashMap ; import java . util . Iterator ; import java . util . Map ; import java . util . Stack ; import org . eclipse . core . runtime . Assert ; import org . eclipse . jdt . core . * ; import org . eclipse . jdt . core . compiler . CategorizedProblem ; import org . eclipse . jdt . core . compiler . CharOperation ; import org . eclipse . jdt . core . compiler . IProblem ; import org . eclipse . jdt . internal . compiler . ISourceElementRequestor ; import org . eclipse . jdt . internal . compiler . ast . ArrayInitializer ; import org . eclipse . jdt . internal . compiler . ast . ClassLiteralAccess ; import org . eclipse . jdt . internal . compiler . ast . Expression ; import org . eclipse . jdt . internal . compiler . ast . ImportReference ; import org . eclipse . jdt . internal . compiler . ast . Literal ; import org . eclipse . jdt . internal . compiler . ast . MemberValuePair ; import org . eclipse . jdt . internal . compiler . ast . NullLiteral ; import org . eclipse . jdt . internal . compiler . ast . OperatorIds ; import org . eclipse . jdt . internal . compiler . ast . QualifiedNameReference ; import org . eclipse . jdt . internal . compiler . ast . SingleNameReference ; import org . eclipse . jdt . internal . compiler . ast . UnaryExpression ; import org . eclipse . jdt . internal . compiler . parser . Parser ; import org . eclipse . jdt . internal . compiler . parser . RecoveryScanner ; import org . eclipse . jdt . internal . compiler . util . HashtableOfObject ; import org . eclipse . jdt . internal . compiler . util . HashtableOfObjectToInt ; import org . eclipse . jdt . internal . core . util . ReferenceInfoAdapter ; import org . eclipse . jdt . internal . core . util . Util ; import org . eclipse . jdt . internal . compiler . ast . ASTNode ; public class CompilationUnitStructureRequestor extends ReferenceInfoAdapter implements ISourceElementRequestor { protected ICompilationUnit unit ; protected CompilationUnitElementInfo unitInfo ; protected ImportContainerInfo importContainerInfo = null ; protected ImportContainer importContainer ; protected Map newElements ; private HashtableOfObjectToInt occurenceCounts ; protected Stack infoStack ; protected HashMap children ; protected Stack handleStack ; protected int referenceCount = <NUM_LIT:0> ; protected boolean hasSyntaxErrors = false ; protected Parser parser ; protected HashtableOfObject fieldRefCache ; protected HashtableOfObject messageRefCache ; protected HashtableOfObject typeRefCache ; protected HashtableOfObject unknownRefCache ; protected CompilationUnitStructureRequestor ( ICompilationUnit unit , CompilationUnitElementInfo unitInfo , Map newElements ) { this . unit = unit ; this . unitInfo = unitInfo ; this . newElements = newElements ; this . occurenceCounts = new HashtableOfObjectToInt ( ) ; } public void acceptImport ( int declarationStart , int declarationEnd , char [ ] [ ] tokens , boolean onDemand , int modifiers ) { JavaElement parentHandle = ( JavaElement ) this . handleStack . peek ( ) ; if ( ! ( parentHandle . getElementType ( ) == IJavaElement . COMPILATION_UNIT ) ) { Assert . isTrue ( false ) ; } ICompilationUnit parentCU = ( ICompilationUnit ) parentHandle ; if ( this . importContainer == null ) { this . importContainer = createImportContainer ( parentCU ) ; this . importContainerInfo = new ImportContainerInfo ( ) ; Object parentInfo = this . infoStack . peek ( ) ; addToChildren ( parentInfo , this . importContainer ) ; this . newElements . put ( this . importContainer , this . importContainerInfo ) ; } String elementName = JavaModelManager . getJavaModelManager ( ) . intern ( new String ( CharOperation . concatWith ( tokens , '<CHAR_LIT:.>' ) ) ) ; ImportDeclaration handle = createImportDeclaration ( this . importContainer , elementName , onDemand ) ; resolveDuplicates ( handle ) ; ImportDeclarationElementInfo info = new ImportDeclarationElementInfo ( ) ; info . setSourceRangeStart ( declarationStart ) ; info . setSourceRangeEnd ( declarationEnd ) ; info . setFlags ( modifiers ) ; addToChildren ( this . importContainerInfo , handle ) ; this . newElements . put ( handle , info ) ; } public void acceptLineSeparatorPositions ( int [ ] positions ) { } public void acceptPackage ( ImportReference importReference ) { Object parentInfo = this . infoStack . peek ( ) ; JavaElement parentHandle = ( JavaElement ) this . handleStack . peek ( ) ; PackageDeclaration handle = null ; if ( parentHandle . getElementType ( ) == IJavaElement . COMPILATION_UNIT ) { char [ ] name = CharOperation . concatWith ( importReference . getImportName ( ) , '<CHAR_LIT:.>' ) ; handle = createPackageDeclaration ( parentHandle , new String ( name ) ) ; } else { Assert . isTrue ( false ) ; } resolveDuplicates ( handle ) ; AnnotatableInfo info = new AnnotatableInfo ( ) ; info . setSourceRangeStart ( importReference . declarationSourceStart ) ; info . setSourceRangeEnd ( importReference . declarationSourceEnd ) ; addToChildren ( parentInfo , handle ) ; this . newElements . put ( handle , info ) ; if ( importReference . annotations != null ) { for ( int i = <NUM_LIT:0> , length = importReference . annotations . length ; i < length ; i ++ ) { org . eclipse . jdt . internal . compiler . ast . Annotation annotation = importReference . annotations [ i ] ; acceptAnnotation ( annotation , info , handle ) ; } } } public void acceptProblem ( CategorizedProblem problem ) { if ( ( problem . getID ( ) & IProblem . Syntax ) != <NUM_LIT:0> ) { this . hasSyntaxErrors = true ; } } private void addToChildren ( Object parentInfo , JavaElement handle ) { ArrayList childrenList = ( ArrayList ) this . children . get ( parentInfo ) ; if ( childrenList == null ) this . children . put ( parentInfo , childrenList = new ArrayList ( ) ) ; childrenList . add ( handle ) ; } protected Annotation createAnnotation ( JavaElement parent , String name ) { return new Annotation ( parent , name ) ; } protected SourceField createField ( JavaElement parent , FieldInfo fieldInfo ) { String fieldName = JavaModelManager . getJavaModelManager ( ) . intern ( new String ( fieldInfo . name ) ) ; return new SourceField ( parent , fieldName ) ; } protected ImportContainer createImportContainer ( ICompilationUnit parent ) { return ( ImportContainer ) parent . getImportContainer ( ) ; } protected ImportDeclaration createImportDeclaration ( ImportContainer parent , String name , boolean onDemand ) { return new ImportDeclaration ( parent , name , onDemand ) ; } protected Initializer createInitializer ( JavaElement parent ) { return new Initializer ( parent , <NUM_LIT:1> ) ; } protected SourceMethod createMethodHandle ( JavaElement parent , MethodInfo methodInfo ) { String selector = JavaModelManager . getJavaModelManager ( ) . intern ( new String ( methodInfo . name ) ) ; String [ ] parameterTypeSigs = convertTypeNamesToSigs ( methodInfo . parameterTypes ) ; return new SourceMethod ( parent , selector , parameterTypeSigs ) ; } protected PackageDeclaration createPackageDeclaration ( JavaElement parent , String name ) { return new PackageDeclaration ( ( CompilationUnit ) parent , name ) ; } protected SourceType createTypeHandle ( JavaElement parent , TypeInfo typeInfo ) { String nameString = new String ( typeInfo . name ) ; return new SourceType ( parent , nameString ) ; } protected TypeParameter createTypeParameter ( JavaElement parent , String name ) { return new TypeParameter ( parent , name ) ; } protected static String [ ] convertTypeNamesToSigs ( char [ ] [ ] typeNames ) { if ( typeNames == null ) return CharOperation . NO_STRINGS ; int n = typeNames . length ; if ( n == <NUM_LIT:0> ) return CharOperation . NO_STRINGS ; JavaModelManager manager = JavaModelManager . getJavaModelManager ( ) ; String [ ] typeSigs = new String [ n ] ; for ( int i = <NUM_LIT:0> ; i < n ; ++ i ) { typeSigs [ i ] = manager . intern ( Signature . createTypeSignature ( typeNames [ i ] , false ) ) ; } return typeSigs ; } protected IAnnotation acceptAnnotation ( org . eclipse . jdt . internal . compiler . ast . Annotation annotation , AnnotatableInfo parentInfo , JavaElement parentHandle ) { String nameString = new String ( CharOperation . concatWith ( annotation . type . getTypeName ( ) , '<CHAR_LIT:.>' ) ) ; Annotation handle = createAnnotation ( parentHandle , nameString ) ; resolveDuplicates ( handle ) ; AnnotationInfo info = new AnnotationInfo ( ) ; this . newElements . put ( handle , info ) ; this . handleStack . push ( handle ) ; info . setSourceRangeStart ( annotation . sourceStart ( ) ) ; info . nameStart = annotation . type . sourceStart ( ) ; info . nameEnd = annotation . type . sourceEnd ( ) ; MemberValuePair [ ] memberValuePairs = annotation . memberValuePairs ( ) ; int membersLength = memberValuePairs . length ; if ( membersLength == <NUM_LIT:0> ) { info . members = Annotation . NO_MEMBER_VALUE_PAIRS ; } else { info . members = getMemberValuePairs ( memberValuePairs ) ; } if ( parentInfo != null ) { IAnnotation [ ] annotations = parentInfo . annotations ; int length = annotations . length ; System . arraycopy ( annotations , <NUM_LIT:0> , annotations = new IAnnotation [ length + <NUM_LIT:1> ] , <NUM_LIT:0> , length ) ; annotations [ length ] = handle ; parentInfo . annotations = annotations ; } info . setSourceRangeEnd ( annotation . declarationSourceEnd ) ; this . handleStack . pop ( ) ; return handle ; } public void enterCompilationUnit ( ) { this . infoStack = new Stack ( ) ; this . children = new HashMap ( ) ; this . handleStack = new Stack ( ) ; this . infoStack . push ( this . unitInfo ) ; this . handleStack . push ( this . unit ) ; } public void enterConstructor ( MethodInfo methodInfo ) { enterMethod ( methodInfo ) ; } public void enterField ( FieldInfo fieldInfo ) { TypeInfo parentInfo = ( TypeInfo ) this . infoStack . peek ( ) ; JavaElement parentHandle = ( JavaElement ) this . handleStack . peek ( ) ; SourceField handle = null ; if ( parentHandle . getElementType ( ) == IJavaElement . TYPE ) { handle = createField ( parentHandle , fieldInfo ) ; } else { Assert . isTrue ( false ) ; } resolveDuplicates ( handle ) ; addToChildren ( parentInfo , handle ) ; parentInfo . childrenCategories . put ( handle , fieldInfo . categories ) ; this . infoStack . push ( fieldInfo ) ; this . handleStack . push ( handle ) ; } public void enterInitializer ( int declarationSourceStart , int modifiers ) { Object parentInfo = this . infoStack . peek ( ) ; JavaElement parentHandle = ( JavaElement ) this . handleStack . peek ( ) ; Initializer handle = null ; if ( parentHandle . getElementType ( ) == IJavaElement . TYPE ) { handle = createInitializer ( parentHandle ) ; } else { Assert . isTrue ( false ) ; } resolveDuplicates ( handle ) ; addToChildren ( parentInfo , handle ) ; this . infoStack . push ( new int [ ] { declarationSourceStart , modifiers } ) ; this . handleStack . push ( handle ) ; } public void enterMethod ( MethodInfo methodInfo ) { TypeInfo parentInfo = ( TypeInfo ) this . infoStack . peek ( ) ; JavaElement parentHandle = ( JavaElement ) this . handleStack . peek ( ) ; SourceMethod handle = null ; if ( methodInfo . parameterTypes == null ) { methodInfo . parameterTypes = CharOperation . NO_CHAR_CHAR ; } if ( methodInfo . parameterNames == null ) { methodInfo . parameterNames = CharOperation . NO_CHAR_CHAR ; } if ( methodInfo . exceptionTypes == null ) { methodInfo . exceptionTypes = CharOperation . NO_CHAR_CHAR ; } if ( parentHandle . getElementType ( ) == IJavaElement . TYPE ) { handle = createMethodHandle ( parentHandle , methodInfo ) ; } else { Assert . isTrue ( false ) ; } resolveDuplicates ( handle ) ; this . infoStack . push ( methodInfo ) ; this . handleStack . push ( handle ) ; addToChildren ( parentInfo , handle ) ; parentInfo . childrenCategories . put ( handle , methodInfo . categories ) ; } private SourceMethodElementInfo createMethodInfo ( MethodInfo methodInfo , SourceMethod handle ) { IJavaElement [ ] elements = getChildren ( methodInfo ) ; SourceMethodElementInfo info ; if ( methodInfo . isConstructor ) { info = elements . length == <NUM_LIT:0> ? new SourceConstructorInfo ( ) : new SourceConstructorWithChildrenInfo ( elements ) ; } else if ( methodInfo . isAnnotation ) { info = new SourceAnnotationMethodInfo ( ) ; } else { info = elements . length == <NUM_LIT:0> ? new SourceMethodInfo ( ) : new SourceMethodWithChildrenInfo ( elements ) ; } info . setSourceRangeStart ( methodInfo . declarationStart ) ; int flags = methodInfo . modifiers ; info . setNameSourceStart ( methodInfo . nameSourceStart ) ; info . setNameSourceEnd ( methodInfo . nameSourceEnd ) ; info . setFlags ( flags ) ; JavaModelManager manager = JavaModelManager . getJavaModelManager ( ) ; char [ ] [ ] parameterNames = methodInfo . parameterNames ; for ( int i = <NUM_LIT:0> , length = parameterNames . length ; i < length ; i ++ ) parameterNames [ i ] = manager . intern ( parameterNames [ i ] ) ; info . setArgumentNames ( parameterNames ) ; char [ ] returnType = methodInfo . returnType == null ? new char [ ] { '<CHAR_LIT>' , '<CHAR_LIT>' , '<CHAR_LIT>' , '<CHAR_LIT>' } : methodInfo . returnType ; info . setReturnType ( manager . intern ( returnType ) ) ; char [ ] [ ] exceptionTypes = methodInfo . exceptionTypes ; info . setExceptionTypeNames ( exceptionTypes ) ; for ( int i = <NUM_LIT:0> , length = exceptionTypes . length ; i < length ; i ++ ) exceptionTypes [ i ] = manager . intern ( exceptionTypes [ i ] ) ; this . newElements . put ( handle , info ) ; if ( methodInfo . typeParameters != null ) { for ( int i = <NUM_LIT:0> , length = methodInfo . typeParameters . length ; i < length ; i ++ ) { TypeParameterInfo typeParameterInfo = methodInfo . typeParameters [ i ] ; acceptTypeParameter ( typeParameterInfo , info ) ; } } if ( methodInfo . annotations != null ) { int length = methodInfo . annotations . length ; this . unitInfo . annotationNumber += length ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { org . eclipse . jdt . internal . compiler . ast . Annotation annotation = methodInfo . annotations [ i ] ; acceptAnnotation ( annotation , info , handle ) ; } } return info ; } public void enterType ( TypeInfo typeInfo ) { Object parentInfo = this . infoStack . peek ( ) ; JavaElement parentHandle = ( JavaElement ) this . handleStack . peek ( ) ; SourceType handle = createTypeHandle ( parentHandle , typeInfo ) ; resolveDuplicates ( handle ) ; this . infoStack . push ( typeInfo ) ; this . handleStack . push ( handle ) ; if ( parentHandle . getElementType ( ) == IJavaElement . TYPE ) ( ( TypeInfo ) parentInfo ) . childrenCategories . put ( handle , typeInfo . categories ) ; addToChildren ( parentInfo , handle ) ; } private SourceTypeElementInfo createTypeInfo ( TypeInfo typeInfo , SourceType handle ) { SourceTypeElementInfo info = typeInfo . anonymousMember ? new SourceTypeElementInfo ( ) { public boolean isAnonymousMember ( ) { return true ; } } : new SourceTypeElementInfo ( ) ; info . setHandle ( handle ) ; info . setSourceRangeStart ( typeInfo . declarationStart ) ; info . setFlags ( typeInfo . modifiers ) ; info . setNameSourceStart ( typeInfo . nameSourceStart ) ; info . setNameSourceEnd ( typeInfo . nameSourceEnd ) ; JavaModelManager manager = JavaModelManager . getJavaModelManager ( ) ; char [ ] superclass = typeInfo . superclass ; info . setSuperclassName ( superclass == null ? null : manager . intern ( superclass ) ) ; char [ ] [ ] superinterfaces = typeInfo . superinterfaces ; for ( int i = <NUM_LIT:0> , length = superinterfaces == null ? <NUM_LIT:0> : superinterfaces . length ; i < length ; i ++ ) superinterfaces [ i ] = manager . intern ( superinterfaces [ i ] ) ; info . setSuperInterfaceNames ( superinterfaces ) ; info . addCategories ( handle , typeInfo . categories ) ; this . newElements . put ( handle , info ) ; if ( typeInfo . typeParameters != null ) { for ( int i = <NUM_LIT:0> , length = typeInfo . typeParameters . length ; i < length ; i ++ ) { TypeParameterInfo typeParameterInfo = typeInfo . typeParameters [ i ] ; acceptTypeParameter ( typeParameterInfo , info ) ; } } if ( typeInfo . annotations != null ) { int length = typeInfo . annotations . length ; this . unitInfo . annotationNumber += length ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { org . eclipse . jdt . internal . compiler . ast . Annotation annotation = typeInfo . annotations [ i ] ; acceptAnnotation ( annotation , info , handle ) ; } } if ( typeInfo . childrenCategories != null ) { Iterator iterator = typeInfo . childrenCategories . entrySet ( ) . iterator ( ) ; while ( iterator . hasNext ( ) ) { Map . Entry entry = ( Map . Entry ) iterator . next ( ) ; info . addCategories ( ( IJavaElement ) entry . getKey ( ) , ( char [ ] [ ] ) entry . getValue ( ) ) ; } } return info ; } protected void acceptTypeParameter ( TypeParameterInfo typeParameterInfo , JavaElementInfo parentInfo ) { JavaElement parentHandle = ( JavaElement ) this . handleStack . peek ( ) ; String nameString = new String ( typeParameterInfo . name ) ; TypeParameter handle = createTypeParameter ( parentHandle , nameString ) ; resolveDuplicates ( handle ) ; TypeParameterElementInfo info = new TypeParameterElementInfo ( ) ; info . setSourceRangeStart ( typeParameterInfo . declarationStart ) ; info . nameStart = typeParameterInfo . nameSourceStart ; info . nameEnd = typeParameterInfo . nameSourceEnd ; info . bounds = typeParameterInfo . bounds ; if ( parentInfo instanceof SourceTypeElementInfo ) { SourceTypeElementInfo elementInfo = ( SourceTypeElementInfo ) parentInfo ; ITypeParameter [ ] typeParameters = elementInfo . typeParameters ; int length = typeParameters . length ; System . arraycopy ( typeParameters , <NUM_LIT:0> , typeParameters = new ITypeParameter [ length + <NUM_LIT:1> ] , <NUM_LIT:0> , length ) ; typeParameters [ length ] = handle ; elementInfo . typeParameters = typeParameters ; } else { SourceMethodElementInfo elementInfo = ( SourceMethodElementInfo ) parentInfo ; ITypeParameter [ ] typeParameters = elementInfo . typeParameters ; int length = typeParameters . length ; System . arraycopy ( typeParameters , <NUM_LIT:0> , typeParameters = new ITypeParameter [ length + <NUM_LIT:1> ] , <NUM_LIT:0> , length ) ; typeParameters [ length ] = handle ; elementInfo . typeParameters = typeParameters ; } this . newElements . put ( handle , info ) ; info . setSourceRangeEnd ( typeParameterInfo . declarationEnd ) ; } public void exitCompilationUnit ( int declarationEnd ) { if ( this . importContainerInfo != null ) { this . importContainerInfo . children = getChildren ( this . importContainerInfo ) ; } this . unitInfo . children = getChildren ( this . unitInfo ) ; this . unitInfo . setSourceLength ( declarationEnd + <NUM_LIT:1> ) ; this . unitInfo . setIsStructureKnown ( ! this . hasSyntaxErrors ) ; } public void exitConstructor ( int declarationEnd ) { exitMethod ( declarationEnd , null ) ; } public void exitField ( int initializationStart , int declarationEnd , int declarationSourceEnd ) { JavaElement handle = ( JavaElement ) this . handleStack . peek ( ) ; FieldInfo fieldInfo = ( FieldInfo ) this . infoStack . peek ( ) ; IJavaElement [ ] elements = getChildren ( fieldInfo ) ; SourceFieldElementInfo info = elements . length == <NUM_LIT:0> ? new SourceFieldElementInfo ( ) : new SourceFieldWithChildrenInfo ( elements ) ; info . setNameSourceStart ( fieldInfo . nameSourceStart ) ; info . setNameSourceEnd ( fieldInfo . nameSourceEnd ) ; info . setSourceRangeStart ( fieldInfo . declarationStart ) ; info . setFlags ( fieldInfo . modifiers ) ; char [ ] typeName = JavaModelManager . getJavaModelManager ( ) . intern ( fieldInfo . type ) ; info . setTypeName ( typeName ) ; this . newElements . put ( handle , info ) ; if ( fieldInfo . annotations != null ) { int length = fieldInfo . annotations . length ; this . unitInfo . annotationNumber += length ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { org . eclipse . jdt . internal . compiler . ast . Annotation annotation = fieldInfo . annotations [ i ] ; acceptAnnotation ( annotation , info , handle ) ; } } info . setSourceRangeEnd ( declarationSourceEnd ) ; this . handleStack . pop ( ) ; this . infoStack . pop ( ) ; if ( initializationStart != - <NUM_LIT:1> ) { int flags = info . flags ; Object typeInfo ; if ( Flags . isStatic ( flags ) && Flags . isFinal ( flags ) \|\| ( ( typeInfo = this . infoStack . peek ( ) ) instanceof TypeInfo && ( Flags . isInterface ( ( ( TypeInfo ) typeInfo ) . modifiers ) ) ) ) { int length = declarationEnd - initializationStart ; if ( length > <NUM_LIT:0> ) { char [ ] initializer = new char [ length ] ; System . arraycopy ( this . parser . scanner . source , initializationStart , initializer , <NUM_LIT:0> , length ) ; info . initializationSource = initializer ; } } } } public void exitInitializer ( int declarationEnd ) { JavaElement handle = ( JavaElement ) this . handleStack . peek ( ) ; int [ ] initializerInfo = ( int [ ] ) this . infoStack . peek ( ) ; IJavaElement [ ] elements = getChildren ( initializerInfo ) ; InitializerElementInfo info = elements . length == <NUM_LIT:0> ? new InitializerElementInfo ( ) : new InitializerWithChildrenInfo ( elements ) ; info . setSourceRangeStart ( initializerInfo [ <NUM_LIT:0> ] ) ; info . setFlags ( initializerInfo [ <NUM_LIT:1> ] ) ; info . setSourceRangeEnd ( declarationEnd ) ; this . newElements . put ( handle , info ) ; this . handleStack . pop ( ) ; this . infoStack . pop ( ) ; } public void exitMethod ( int declarationEnd , Expression defaultValue ) { SourceMethod handle = ( SourceMethod ) this . handleStack . peek ( ) ; MethodInfo methodInfo = ( MethodInfo ) this . infoStack . peek ( ) ; SourceMethodElementInfo info = createMethodInfo ( methodInfo , handle ) ; info . setSourceRangeEnd ( declarationEnd ) ; if ( info . isAnnotationMethod ( ) && defaultValue != null ) { SourceAnnotationMethodInfo annotationMethodInfo = ( SourceAnnotationMethodInfo ) info ; annotationMethodInfo . defaultValueStart = defaultValue . sourceStart ; annotationMethodInfo . defaultValueEnd = defaultValue . sourceEnd ; JavaElement element = ( JavaElement ) this . handleStack . peek ( ) ; org . eclipse . jdt . internal . core . MemberValuePair defaultMemberValuePair = new org . eclipse . jdt . internal . core . MemberValuePair ( element . getElementName ( ) ) ; defaultMemberValuePair . value = getMemberValue ( defaultMemberValuePair , defaultValue ) ; annotationMethodInfo . defaultValue = defaultMemberValuePair ; } this . handleStack . pop ( ) ; this . infoStack . pop ( ) ; } public void exitType ( int declarationEnd ) { SourceType handle = ( SourceType ) this . handleStack . peek ( ) ; TypeInfo typeInfo = ( TypeInfo ) this . infoStack . peek ( ) ; SourceTypeElementInfo info = createTypeInfo ( typeInfo , handle ) ; info . setSourceRangeEnd ( declarationEnd ) ; info . children = getChildren ( typeInfo ) ; this . handleStack . pop ( ) ; this . infoStack . pop ( ) ; } protected void resolveDuplicates ( SourceRefElement handle ) { int occurenceCount = this . occurenceCounts . get ( handle ) ; if ( occurenceCount == - <NUM_LIT:1> ) this . occurenceCounts . put ( handle , <NUM_LIT:1> ) ; else { this . occurenceCounts . put ( handle , ++ occurenceCount ) ; handle . occurrenceCount = occurenceCount ; } } protected IMemberValuePair getMemberValuePair ( MemberValuePair memberValuePair ) { String memberName = new String ( memberValuePair . name ) ; org . eclipse . jdt . internal . core . MemberValuePair result = new org . eclipse . jdt . internal . core . MemberValuePair ( memberName ) ; result . value = getMemberValue ( result , memberValuePair . value ) ; return result ; } protected IMemberValuePair [ ] getMemberValuePairs ( MemberValuePair [ ] memberValuePairs ) { int membersLength = memberValuePairs . length ; IMemberValuePair [ ] members = new IMemberValuePair [ membersLength ] ; for ( int j = <NUM_LIT:0> ; j < membersLength ; j ++ ) { members [ j ] = getMemberValuePair ( memberValuePairs [ j ] ) ; } return members ; } private IJavaElement [ ] getChildren ( Object info ) { ArrayList childrenList = ( ArrayList ) this . children . get ( info ) ; if ( childrenList != null ) { return ( IJavaElement [ ] ) childrenList . toArray ( new IJavaElement [ childrenList . size ( ) ] ) ; } return JavaElement . NO_ELEMENTS ; } protected Object getMemberValue ( org . eclipse . jdt . internal . core . MemberValuePair memberValuePair , Expression expression ) { if ( expression instanceof NullLiteral ) { return null ; } else if ( expression instanceof Literal ) { ( ( Literal ) expression ) . computeConstant ( ) ; return Util . getAnnotationMemberValue ( memberValuePair , expression . constant ) ; } else if ( expression instanceof org . eclipse . jdt . internal . compiler . ast . Annotation ) { org . eclipse . jdt . internal . compiler . ast . Annotation annotation = ( org . eclipse . jdt . internal . compiler . ast . Annotation ) expression ; Object handle = acceptAnnotation ( annotation , null , ( JavaElement ) this . handleStack . peek ( ) ) ; memberValuePair . valueKind = IMemberValuePair . K_ANNOTATION ; return handle ; } else if ( expression instanceof ClassLiteralAccess ) { ClassLiteralAccess classLiteral = ( ClassLiteralAccess ) expression ; char [ ] name = CharOperation . concatWith ( classLiteral . type . getTypeName ( ) , '<CHAR_LIT:.>' ) ; memberValuePair . valueKind = IMemberValuePair . K_CLASS ; return new String ( name ) ; } else if ( expression instanceof QualifiedNameReference ) { char [ ] qualifiedName = CharOperation . concatWith ( ( ( QualifiedNameReference ) expression ) . tokens , '<CHAR_LIT:.>' ) ; memberValuePair . valueKind = IMemberValuePair . K_QUALIFIED_NAME ; return new String ( qualifiedName ) ; } else if ( expression instanceof SingleNameReference ) { char [ ] simpleName = ( ( SingleNameReference ) expression ) . token ; if ( simpleName == RecoveryScanner . FAKE_IDENTIFIER ) { memberValuePair . valueKind = IMemberValuePair . K_UNKNOWN ; return null ; } memberValuePair . valueKind = IMemberValuePair . K_SIMPLE_NAME ; return new String ( simpleName ) ; } else if ( expression instanceof ArrayInitializer ) { memberValuePair . valueKind = - <NUM_LIT:1> ; Expression [ ] expressions = ( ( ArrayInitializer ) expression ) . expressions ; int length = expressions == null ? <NUM_LIT:0> : expressions . length ; Object [ ] values = new Object [ length ] ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { int previousValueKind = memberValuePair . valueKind ; Object value = getMemberValue ( memberValuePair , expressions [ i ] ) ; if ( previousValueKind != - <NUM_LIT:1> && memberValuePair . valueKind != previousValueKind ) { memberValuePair . valueKind = IMemberValuePair . K_UNKNOWN ; } values [ i ] = value ; } if ( memberValuePair . valueKind == - <NUM_LIT:1> ) memberValuePair . valueKind = IMemberValuePair . K_UNKNOWN ; return values ; } else if ( expression instanceof UnaryExpression ) { UnaryExpression unaryExpression = ( UnaryExpression ) expression ; if ( ( unaryExpression . bits & ASTNode . OperatorMASK ) > > ASTNode . OperatorSHIFT == OperatorIds . MINUS ) { if ( unaryExpression . expression instanceof Literal ) { Literal subExpression = ( Literal ) unaryExpression . expression ; subExpression . computeConstant ( ) ; return Util . getNegativeAnnotationMemberValue ( memberValuePair , subExpression . constant ) ; } } memberValuePair . valueKind = IMemberValuePair . K_UNKNOWN ; return null ; } else { memberValuePair . valueKind = IMemberValuePair . K_UNKNOWN ; return null ; } } } </s>
<s> package org . eclipse . jdt . internal . core ; import java . io . InputStream ; import java . util . ArrayList ; import java . util . HashMap ; import org . eclipse . core . resources . * ; import org . eclipse . core . runtime . * ; import org . eclipse . core . runtime . jobs . ISchedulingRule ; import org . eclipse . jdt . core . * ; import org . eclipse . jdt . internal . core . util . Messages ; import org . eclipse . jface . text . BadLocationException ; import org . eclipse . jface . text . IDocument ; import org . eclipse . text . edits . TextEdit ; public abstract class JavaModelOperation implements IWorkspaceRunnable , IProgressMonitor { protected interface IPostAction { String getID ( ) ; void run ( ) throws JavaModelException ; } protected static final int APPEND = <NUM_LIT:1> ; protected static final int REMOVEALL_APPEND = <NUM_LIT:2> ; protected static final int KEEP_EXISTING = <NUM_LIT:3> ; protected static boolean POST_ACTION_VERBOSE ; protected IPostAction [ ] actions ; protected int actionsStart = <NUM_LIT:0> ; protected int actionsEnd = - <NUM_LIT:1> ; protected HashMap attributes ; public static final String HAS_MODIFIED_RESOURCE_ATTR = "<STR_LIT>" ; public static final String TRUE = JavaModelManager . TRUE ; protected IJavaElement [ ] elementsToProcess ; protected IJavaElement [ ] parentElements ; protected static final IJavaElement [ ] NO_ELEMENTS = new IJavaElement [ ] { } ; protected IJavaElement [ ] resultElements = NO_ELEMENTS ; public IProgressMonitor progressMonitor = null ; protected boolean isNested = false ; protected boolean force = false ; protected static final ThreadLocal OPERATION_STACKS = new ThreadLocal ( ) ; protected JavaModelOperation ( ) { } protected JavaModelOperation ( IJavaElement [ ] elements ) { this . elementsToProcess = elements ; } protected JavaModelOperation ( IJavaElement [ ] elementsToProcess , IJavaElement [ ] parentElements ) { this . elementsToProcess = elementsToProcess ; this . parentElements = parentElements ; } protected JavaModelOperation ( IJavaElement [ ] elementsToProcess , IJavaElement [ ] parentElements , boolean force ) { this . elementsToProcess = elementsToProcess ; this . parentElements = parentElements ; this . force = force ; } protected JavaModelOperation ( IJavaElement [ ] elements , boolean force ) { this . elementsToProcess = elements ; this . force = force ; } protected JavaModelOperation ( IJavaElement element ) { this . elementsToProcess = new IJavaElement [ ] { element } ; } protected void addAction ( IPostAction action ) { int length = this . actions . length ; if ( length == ++ this . actionsEnd ) { System . arraycopy ( this . actions , <NUM_LIT:0> , this . actions = new IPostAction [ length * <NUM_LIT:2> ] , <NUM_LIT:0> , length ) ; } this . actions [ this . actionsEnd ] = action ; } protected void addDelta ( IJavaElementDelta delta ) { JavaModelManager . getJavaModelManager ( ) . getDeltaProcessor ( ) . registerJavaModelDelta ( delta ) ; } protected void addReconcileDelta ( ICompilationUnit workingCopy , IJavaElementDelta delta ) { HashMap reconcileDeltas = JavaModelManager . getJavaModelManager ( ) . getDeltaProcessor ( ) . reconcileDeltas ; JavaElementDelta previousDelta = ( JavaElementDelta ) reconcileDeltas . get ( workingCopy ) ; if ( previousDelta != null ) { IJavaElementDelta [ ] children = delta . getAffectedChildren ( ) ; for ( int i = <NUM_LIT:0> , length = children . length ; i < length ; i ++ ) { JavaElementDelta child = ( JavaElementDelta ) children [ i ] ; previousDelta . insertDeltaTree ( child . getElement ( ) , child ) ; } if ( ( delta . getFlags ( ) & IJavaElementDelta . F_AST_AFFECTED ) != <NUM_LIT:0> ) { previousDelta . changedAST ( delta . getCompilationUnitAST ( ) ) ; } } else { reconcileDeltas . put ( workingCopy , delta ) ; } } protected void removeReconcileDelta ( ICompilationUnit workingCopy ) { JavaModelManager . getJavaModelManager ( ) . getDeltaProcessor ( ) . reconcileDeltas . remove ( workingCopy ) ; } protected void applyTextEdit ( ICompilationUnit cu , TextEdit edits ) throws JavaModelException { try { edits . apply ( getDocument ( cu ) ) ; } catch ( BadLocationException e ) { throw new JavaModelException ( e , IJavaModelStatusConstants . INVALID_CONTENTS ) ; } } public void beginTask ( String name , int totalWork ) { if ( this . progressMonitor != null ) { this . progressMonitor . beginTask ( name , totalWork ) ; } } protected boolean canModifyRoots ( ) { return false ; } protected void checkCanceled ( ) { if ( isCanceled ( ) ) { throw new OperationCanceledException ( Messages . operation_cancelled ) ; } } protected IJavaModelStatus commonVerify ( ) { if ( this . elementsToProcess == null \|\| this . elementsToProcess . length == <NUM_LIT:0> ) { return new JavaModelStatus ( IJavaModelStatusConstants . NO_ELEMENTS_TO_PROCESS ) ; } for ( int i = <NUM_LIT:0> ; i < this . elementsToProcess . length ; i ++ ) { if ( this . elementsToProcess [ i ] == null ) { return new JavaModelStatus ( IJavaModelStatusConstants . NO_ELEMENTS_TO_PROCESS ) ; } } return JavaModelStatus . VERIFIED_OK ; } protected void copyResources ( IResource [ ] resources , IPath container ) throws JavaModelException { IProgressMonitor subProgressMonitor = getSubProgressMonitor ( resources . length ) ; IWorkspaceRoot root = ResourcesPlugin . getWorkspace ( ) . getRoot ( ) ; try { for ( int i = <NUM_LIT:0> , length = resources . length ; i < length ; i ++ ) { IResource resource = resources [ i ] ; IPath destination = container . append ( resource . getName ( ) ) ; if ( root . findMember ( destination ) == null ) { resource . copy ( destination , false , subProgressMonitor ) ; } } setAttribute ( HAS_MODIFIED_RESOURCE_ATTR , TRUE ) ; } catch ( CoreException e ) { throw new JavaModelException ( e ) ; } } protected void createFile ( IContainer folder , String name , InputStream contents , boolean forceFlag ) throws JavaModelException { IFile file = folder . getFile ( new Path ( name ) ) ; try { file . create ( contents , forceFlag ? IResource . FORCE \| IResource . KEEP_HISTORY : IResource . KEEP_HISTORY , getSubProgressMonitor ( <NUM_LIT:1> ) ) ; setAttribute ( HAS_MODIFIED_RESOURCE_ATTR , TRUE ) ; } catch ( CoreException e ) { throw new JavaModelException ( e ) ; } } protected void createFolder ( IContainer parentFolder , String name , boolean forceFlag ) throws JavaModelException { IFolder folder = parentFolder . getFolder ( new Path ( name ) ) ; try { folder . create ( forceFlag ? IResource . FORCE \| IResource . KEEP_HISTORY : IResource . KEEP_HISTORY , true , getSubProgressMonitor ( <NUM_LIT:1> ) ) ; setAttribute ( HAS_MODIFIED_RESOURCE_ATTR , TRUE ) ; } catch ( CoreException e ) { throw new JavaModelException ( e ) ; } } protected void deleteEmptyPackageFragment ( IPackageFragment fragment , boolean forceFlag , IResource rootResource ) throws JavaModelException { IContainer resource = ( IContainer ) ( ( JavaElement ) fragment ) . resource ( ) ; try { resource . delete ( forceFlag ? IResource . FORCE \| IResource . KEEP_HISTORY : IResource . KEEP_HISTORY , getSubProgressMonitor ( <NUM_LIT:1> ) ) ; setAttribute ( HAS_MODIFIED_RESOURCE_ATTR , TRUE ) ; while ( resource instanceof IFolder ) { resource = resource . getParent ( ) ; if ( ! resource . equals ( rootResource ) && resource . members ( ) . length == <NUM_LIT:0> ) { resource . delete ( forceFlag ? IResource . FORCE \| IResource . KEEP_HISTORY : IResource . KEEP_HISTORY , getSubProgressMonitor ( <NUM_LIT:1> ) ) ; setAttribute ( HAS_MODIFIED_RESOURCE_ATTR , TRUE ) ; } } } catch ( CoreException e ) { throw new JavaModelException ( e ) ; } } protected void deleteResource ( IResource resource , int flags ) throws JavaModelException { try { resource . delete ( flags , getSubProgressMonitor ( <NUM_LIT:1> ) ) ; setAttribute ( HAS_MODIFIED_RESOURCE_ATTR , TRUE ) ; } catch ( CoreException e ) { throw new JavaModelException ( e ) ; } } protected void deleteResources ( IResource [ ] resources , boolean forceFlag ) throws JavaModelException { if ( resources == null \|\| resources . length == <NUM_LIT:0> ) return ; IProgressMonitor subProgressMonitor = getSubProgressMonitor ( resources . length ) ; IWorkspace workspace = resources [ <NUM_LIT:0> ] . getWorkspace ( ) ; try { workspace . delete ( resources , forceFlag ? IResource . FORCE \| IResource . KEEP_HISTORY : IResource . KEEP_HISTORY , subProgressMonitor ) ; setAttribute ( HAS_MODIFIED_RESOURCE_ATTR , TRUE ) ; } catch ( CoreException e ) { throw new JavaModelException ( e ) ; } } public void done ( ) { if ( this . progressMonitor != null ) { this . progressMonitor . done ( ) ; } } protected boolean equalsOneOf ( IPath path , IPath [ ] otherPaths ) { for ( int i = <NUM_LIT:0> , length = otherPaths . length ; i < length ; i ++ ) { if ( path . equals ( otherPaths [ i ] ) ) { return true ; } } return false ; } public void executeNestedOperation ( JavaModelOperation operation , int subWorkAmount ) throws JavaModelException { IJavaModelStatus status = operation . verify ( ) ; if ( ! status . isOK ( ) ) { throw new JavaModelException ( status ) ; } IProgressMonitor subProgressMonitor = getSubProgressMonitor ( subWorkAmount ) ; try { operation . setNested ( true ) ; operation . run ( subProgressMonitor ) ; } catch ( CoreException ce ) { if ( ce instanceof JavaModelException ) { throw ( JavaModelException ) ce ; } else { if ( ce . getStatus ( ) . getCode ( ) == IResourceStatus . OPERATION_FAILED ) { Throwable e = ce . getStatus ( ) . getException ( ) ; if ( e instanceof JavaModelException ) { throw ( JavaModelException ) e ; } } throw new JavaModelException ( ce ) ; } } } protected abstract void executeOperation ( ) throws JavaModelException ; protected static Object getAttribute ( Object key ) { ArrayList stack = getCurrentOperationStack ( ) ; if ( stack . size ( ) == <NUM_LIT:0> ) return null ; JavaModelOperation topLevelOp = ( JavaModelOperation ) stack . get ( <NUM_LIT:0> ) ; if ( topLevelOp . attributes == null ) { return null ; } else { return topLevelOp . attributes . get ( key ) ; } } protected ICompilationUnit getCompilationUnitFor ( IJavaElement element ) { return ( ( JavaElement ) element ) . getCompilationUnit ( ) ; } protected static ArrayList getCurrentOperationStack ( ) { ArrayList stack = ( ArrayList ) OPERATION_STACKS . get ( ) ; if ( stack == null ) { stack = new ArrayList ( ) ; OPERATION_STACKS . set ( stack ) ; } return stack ; } protected IDocument getDocument ( ICompilationUnit cu ) throws JavaModelException { IBuffer buffer = cu . getBuffer ( ) ; if ( buffer instanceof IDocument ) return ( IDocument ) buffer ; return new DocumentAdapter ( buffer ) ; } protected IJavaElement getElementToProcess ( ) { if ( this . elementsToProcess == null \|\| this . elementsToProcess . length == <NUM_LIT:0> ) { return null ; } return this . elementsToProcess [ <NUM_LIT:0> ] ; } public IJavaModel getJavaModel ( ) { return JavaModelManager . getJavaModelManager ( ) . getJavaModel ( ) ; } protected IPath [ ] getNestedFolders ( IPackageFragmentRoot root ) throws JavaModelException { IPath rootPath = root . getPath ( ) ; IClasspathEntry [ ] classpath = root . getJavaProject ( ) . getRawClasspath ( ) ; int length = classpath . length ; IPath [ ] result = new IPath [ length ] ; int index = <NUM_LIT:0> ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { IPath path = classpath [ i ] . getPath ( ) ; if ( rootPath . isPrefixOf ( path ) && ! rootPath . equals ( path ) ) { result [ index ++ ] = path ; } } if ( index < length ) { System . arraycopy ( result , <NUM_LIT:0> , result = new IPath [ index ] , <NUM_LIT:0> , index ) ; } return result ; } protected IJavaElement getParentElement ( ) { if ( this . parentElements == null \|\| this . parentElements . length == <NUM_LIT:0> ) { return null ; } return this . parentElements [ <NUM_LIT:0> ] ; } protected IJavaElement [ ] getParentElements ( ) { return this . parentElements ; } public IJavaElement [ ] getResultElements ( ) { return this . resultElements ; } protected ISchedulingRule getSchedulingRule ( ) { return ResourcesPlugin . getWorkspace ( ) . getRoot ( ) ; } protected IProgressMonitor getSubProgressMonitor ( int workAmount ) { IProgressMonitor sub = null ; if ( this . progressMonitor != null ) { sub = new SubProgressMonitor ( this . progressMonitor , workAmount , SubProgressMonitor . PREPEND_MAIN_LABEL_TO_SUBTASK ) ; } return sub ; } public boolean hasModifiedResource ( ) { return ! isReadOnly ( ) && getAttribute ( HAS_MODIFIED_RESOURCE_ATTR ) == TRUE ; } public void internalWorked ( double work ) { if ( this . progressMonitor != null ) { this . progressMonitor . internalWorked ( work ) ; } } public boolean isCanceled ( ) { if ( this . progressMonitor != null ) { return this . progressMonitor . isCanceled ( ) ; } return false ; } public boolean isReadOnly ( ) { return false ; } protected boolean isTopLevelOperation ( ) { ArrayList stack ; return ( stack = getCurrentOperationStack ( ) ) . size ( ) > <NUM_LIT:0> && stack . get ( <NUM_LIT:0> ) == this ; } protected int firstActionWithID ( String id , int start ) { for ( int i = start ; i <= this . actionsEnd ; i ++ ) { if ( this . actions [ i ] . getID ( ) . equals ( id ) ) { return i ; } } return - <NUM_LIT:1> ; } protected void moveResources ( IResource [ ] resources , IPath container ) throws JavaModelException { IProgressMonitor subProgressMonitor = null ; if ( this . progressMonitor != null ) { subProgressMonitor = new SubProgressMonitor ( this . progressMonitor , resources . length , SubProgressMonitor . PREPEND_MAIN_LABEL_TO_SUBTASK ) ; } IWorkspaceRoot root = ResourcesPlugin . getWorkspace ( ) . getRoot ( ) ; try { for ( int i = <NUM_LIT:0> , length = resources . length ; i < length ; i ++ ) { IResource resource = resources [ i ] ; IPath destination = container . append ( resource . getName ( ) ) ; if ( root . findMember ( destination ) == null ) { resource . move ( destination , false , subProgressMonitor ) ; } } setAttribute ( HAS_MODIFIED_RESOURCE_ATTR , TRUE ) ; } catch ( CoreException e ) { throw new JavaModelException ( e ) ; } } public JavaElementDelta newJavaElementDelta ( ) { return new JavaElementDelta ( getJavaModel ( ) ) ; } protected JavaModelOperation popOperation ( ) { ArrayList stack = getCurrentOperationStack ( ) ; int size = stack . size ( ) ; if ( size > <NUM_LIT:0> ) { if ( size == <NUM_LIT:1> ) { OPERATION_STACKS . set ( null ) ; } return ( JavaModelOperation ) stack . remove ( size - <NUM_LIT:1> ) ; } else { return null ; } } protected void postAction ( IPostAction action , int insertionMode ) { if ( POST_ACTION_VERBOSE ) { System . out . print ( "<STR_LIT:(>" + Thread . currentThread ( ) + "<STR_LIT>" + action . getID ( ) ) ; switch ( insertionMode ) { case REMOVEALL_APPEND : System . out . println ( "<STR_LIT>" ) ; break ; case KEEP_EXISTING : System . out . println ( "<STR_LIT>" ) ; break ; case APPEND : System . out . println ( "<STR_LIT>" ) ; break ; } } JavaModelOperation topLevelOp = ( JavaModelOperation ) getCurrentOperationStack ( ) . get ( <NUM_LIT:0> ) ; IPostAction [ ] postActions = topLevelOp . actions ; if ( postActions == null ) { topLevelOp . actions = postActions = new IPostAction [ <NUM_LIT:1> ] ; postActions [ <NUM_LIT:0> ] = action ; topLevelOp . actionsEnd = <NUM_LIT:0> ; } else { String id = action . getID ( ) ; switch ( insertionMode ) { case REMOVEALL_APPEND : int index = this . actionsStart - <NUM_LIT:1> ; while ( ( index = topLevelOp . firstActionWithID ( id , index + <NUM_LIT:1> ) ) >= <NUM_LIT:0> ) { System . arraycopy ( postActions , index + <NUM_LIT:1> , postActions , index , topLevelOp . actionsEnd - index ) ; postActions [ topLevelOp . actionsEnd -- ] = null ; } topLevelOp . addAction ( action ) ; break ; case KEEP_EXISTING : if ( topLevelOp . firstActionWithID ( id , <NUM_LIT:0> ) < <NUM_LIT:0> ) { topLevelOp . addAction ( action ) ; } break ; case APPEND : topLevelOp . addAction ( action ) ; break ; } } } protected boolean prefixesOneOf ( IPath path , IPath [ ] otherPaths ) { for ( int i = <NUM_LIT:0> , length = otherPaths . length ; i < length ; i ++ ) { if ( path . isPrefixOf ( otherPaths [ i ] ) ) { return true ; } } return false ; } protected void pushOperation ( JavaModelOperation operation ) { getCurrentOperationStack ( ) . add ( operation ) ; } protected void removeAllPostAction ( String actionID ) { if ( POST_ACTION_VERBOSE ) { System . out . println ( "<STR_LIT:(>" + Thread . currentThread ( ) + "<STR_LIT>" + actionID ) ; } JavaModelOperation topLevelOp = ( JavaModelOperation ) getCurrentOperationStack ( ) . get ( <NUM_LIT:0> ) ; IPostAction [ ] postActions = topLevelOp . actions ; if ( postActions == null ) return ; int index = this . actionsStart - <NUM_LIT:1> ; while ( ( index = topLevelOp . firstActionWithID ( actionID , index + <NUM_LIT:1> ) ) >= <NUM_LIT:0> ) { System . arraycopy ( postActions , index + <NUM_LIT:1> , postActions , index , topLevelOp . actionsEnd - index ) ; postActions [ topLevelOp . actionsEnd -- ] = null ; } } public void run ( IProgressMonitor monitor ) throws CoreException { JavaModelManager manager = JavaModelManager . getJavaModelManager ( ) ; DeltaProcessor deltaProcessor = manager . getDeltaProcessor ( ) ; int previousDeltaCount = deltaProcessor . javaModelDeltas . size ( ) ; try { this . progressMonitor = monitor ; pushOperation ( this ) ; try { if ( canModifyRoots ( ) ) { JavaModelManager . getDeltaState ( ) . initializeRoots ( false ) ; } executeOperation ( ) ; } finally { if ( isTopLevelOperation ( ) ) { runPostActions ( ) ; } } } finally { try { deltaProcessor = manager . getDeltaProcessor ( ) ; for ( int i = previousDeltaCount , size = deltaProcessor . javaModelDeltas . size ( ) ; i < size ; i ++ ) { deltaProcessor . updateJavaModel ( ( IJavaElementDelta ) deltaProcessor . javaModelDeltas . get ( i ) ) ; } for ( int i = <NUM_LIT:0> , length = this . resultElements . length ; i < length ; i ++ ) { IJavaElement element = this . resultElements [ i ] ; Openable openable = ( Openable ) element . getOpenable ( ) ; if ( ! ( openable instanceof CompilationUnit ) \|\| ! ( ( CompilationUnit ) openable ) . isWorkingCopy ( ) ) { ( ( JavaElement ) openable . getParent ( ) ) . close ( ) ; } switch ( element . getElementType ( ) ) { case IJavaElement . PACKAGE_FRAGMENT_ROOT : case IJavaElement . PACKAGE_FRAGMENT : deltaProcessor . projectCachesToReset . add ( element . getJavaProject ( ) ) ; break ; } } deltaProcessor . resetProjectCaches ( ) ; if ( isTopLevelOperation ( ) ) { if ( ( deltaProcessor . javaModelDeltas . size ( ) > previousDeltaCount \|\| ! deltaProcessor . reconcileDeltas . isEmpty ( ) ) && ! hasModifiedResource ( ) ) { deltaProcessor . fire ( null , DeltaProcessor . DEFAULT_CHANGE_EVENT ) ; } } } finally { popOperation ( ) ; } } } public void runOperation ( IProgressMonitor monitor ) throws JavaModelException { IJavaModelStatus status = verify ( ) ; if ( ! status . isOK ( ) ) { throw new JavaModelException ( status ) ; } try { if ( isReadOnly ( ) ) { run ( monitor ) ; } else { ResourcesPlugin . getWorkspace ( ) . run ( this , getSchedulingRule ( ) , IWorkspace . AVOID_UPDATE , monitor ) ; } } catch ( CoreException ce ) { if ( ce instanceof JavaModelException ) { throw ( JavaModelException ) ce ; } else { if ( ce . getStatus ( ) . getCode ( ) == IResourceStatus . OPERATION_FAILED ) { Throwable e = ce . getStatus ( ) . getException ( ) ; if ( e instanceof JavaModelException ) { throw ( JavaModelException ) e ; } } throw new JavaModelException ( ce ) ; } } } protected void runPostActions ( ) throws JavaModelException { while ( this . actionsStart <= this . actionsEnd ) { IPostAction postAction = this . actions [ this . actionsStart ++ ] ; if ( POST_ACTION_VERBOSE ) { System . out . println ( "<STR_LIT:(>" + Thread . currentThread ( ) + "<STR_LIT>" + postAction . getID ( ) ) ; } postAction . run ( ) ; } } protected static void setAttribute ( Object key , Object attribute ) { ArrayList operationStack = getCurrentOperationStack ( ) ; if ( operationStack . size ( ) == <NUM_LIT:0> ) return ; JavaModelOperation topLevelOp = ( JavaModelOperation ) operationStack . get ( <NUM_LIT:0> ) ; if ( topLevelOp . attributes == null ) { topLevelOp . attributes = new HashMap ( ) ; } topLevelOp . attributes . put ( key , attribute ) ; } public void setCanceled ( boolean b ) { if ( this . progressMonitor != null ) { this . progressMonitor . setCanceled ( b ) ; } } protected void setNested ( boolean nested ) { this . isNested = nested ; } public void setTaskName ( String name ) { if ( this . progressMonitor != null ) { this . progressMonitor . setTaskName ( name ) ; } } public void subTask ( String name ) { if ( this . progressMonitor != null ) { this . progressMonitor . subTask ( name ) ; } } protected IJavaModelStatus verify ( ) { return commonVerify ( ) ; } public void worked ( int work ) { if ( this . progressMonitor != null ) { this . progressMonitor . worked ( work ) ; checkCanceled ( ) ; } } } </s>
<s> package org . eclipse . jdt . internal . core ; import org . eclipse . jdt . core . IJavaElement ; import org . eclipse . jdt . core . IJavaElementDelta ; import org . eclipse . jdt . core . IJavaProject ; import org . eclipse . jdt . core . JavaModelException ; public class DiscardWorkingCopyOperation extends JavaModelOperation { public DiscardWorkingCopyOperation ( IJavaElement workingCopy ) { super ( new IJavaElement [ ] { workingCopy } ) ; } protected void executeOperation ( ) throws JavaModelException { CompilationUnit workingCopy = getWorkingCopy ( ) ; JavaModelManager manager = JavaModelManager . getJavaModelManager ( ) ; int useCount = manager . discardPerWorkingCopyInfo ( workingCopy ) ; if ( useCount == <NUM_LIT:0> ) { IJavaProject javaProject = workingCopy . getJavaProject ( ) ; if ( ExternalJavaProject . EXTERNAL_PROJECT_NAME . equals ( javaProject . getElementName ( ) ) ) { manager . removePerProjectInfo ( ( JavaProject ) javaProject , true ) ; manager . containerRemove ( javaProject ) ; } if ( ! workingCopy . isPrimary ( ) ) { JavaElementDelta delta = new JavaElementDelta ( getJavaModel ( ) ) ; delta . removed ( workingCopy ) ; addDelta ( delta ) ; removeReconcileDelta ( workingCopy ) ; } else { if ( workingCopy . getResource ( ) . isAccessible ( ) ) { JavaElementDelta delta = new JavaElementDelta ( getJavaModel ( ) ) ; delta . changed ( workingCopy , IJavaElementDelta . F_PRIMARY_WORKING_COPY ) ; addDelta ( delta ) ; } else { JavaElementDelta delta = new JavaElementDelta ( getJavaModel ( ) ) ; delta . removed ( workingCopy , IJavaElementDelta . F_PRIMARY_WORKING_COPY ) ; addDelta ( delta ) ; } } } } protected CompilationUnit getWorkingCopy ( ) { return ( CompilationUnit ) getElementToProcess ( ) ; } public boolean isReadOnly ( ) { return true ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import org . eclipse . jdt . core . IAnnotation ; import org . eclipse . jdt . core . IClassFile ; import org . eclipse . jdt . core . IMember ; import org . eclipse . jdt . core . IMemberValuePair ; import org . eclipse . jdt . core . ISourceRange ; import org . eclipse . jdt . core . JavaModelException ; import org . eclipse . jdt . core . SourceRange ; import org . eclipse . jdt . internal . compiler . env . IBinaryAnnotation ; import org . eclipse . jdt . internal . compiler . env . IBinaryElementValuePair ; import org . eclipse . jdt . internal . core . util . Util ; public class Annotation extends SourceRefElement implements IAnnotation { public static final IAnnotation [ ] NO_ANNOTATIONS = new IAnnotation [ <NUM_LIT:0> ] ; public static final IMemberValuePair [ ] NO_MEMBER_VALUE_PAIRS = new IMemberValuePair [ <NUM_LIT:0> ] ; protected String name ; protected String memberValuePairName ; public Annotation ( JavaElement parent , String name ) { this ( parent , name , null ) ; } public Annotation ( JavaElement parent , String name , String memberValuePairName ) { super ( parent ) ; this . name = name ; this . memberValuePairName = memberValuePairName ; } public boolean equals ( Object o ) { if ( ! ( o instanceof Annotation ) ) { return false ; } Annotation other = ( Annotation ) o ; if ( this . memberValuePairName == null ) { if ( other . memberValuePairName != null ) return false ; } else if ( ! this . memberValuePairName . equals ( other . memberValuePairName ) ) { return false ; } return super . equals ( o ) ; } public IMember getDeclaringMember ( ) { return ( IMember ) getParent ( ) ; } public String getElementName ( ) { return this . name ; } public int getElementType ( ) { return ANNOTATION ; } protected char getHandleMementoDelimiter ( ) { return JavaElement . JEM_ANNOTATION ; } public IMemberValuePair [ ] getMemberValuePairs ( ) throws JavaModelException { Object info = getElementInfo ( ) ; if ( info instanceof AnnotationInfo ) return ( ( AnnotationInfo ) info ) . members ; IBinaryElementValuePair [ ] binaryAnnotations = ( ( IBinaryAnnotation ) info ) . getElementValuePairs ( ) ; int length = binaryAnnotations . length ; IMemberValuePair [ ] result = new IMemberValuePair [ length ] ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { IBinaryElementValuePair binaryAnnotation = binaryAnnotations [ i ] ; MemberValuePair memberValuePair = new MemberValuePair ( new String ( binaryAnnotation . getName ( ) ) ) ; memberValuePair . value = Util . getAnnotationMemberValue ( this , memberValuePair , binaryAnnotation . getValue ( ) ) ; result [ i ] = memberValuePair ; } return result ; } public ISourceRange getNameRange ( ) throws JavaModelException { SourceMapper mapper = getSourceMapper ( ) ; if ( mapper != null ) { ClassFile classFile = ( ClassFile ) getClassFile ( ) ; if ( classFile != null ) { classFile . getBuffer ( ) ; return mapper . getNameRange ( this ) ; } } Object info = getElementInfo ( ) ; if ( info instanceof AnnotationInfo ) { AnnotationInfo annotationInfo = ( AnnotationInfo ) info ; return new SourceRange ( annotationInfo . nameStart , annotationInfo . nameEnd - annotationInfo . nameStart + <NUM_LIT:1> ) ; } return null ; } public ISourceRange getSourceRange ( ) throws JavaModelException { SourceMapper mapper = getSourceMapper ( ) ; if ( mapper != null ) { ClassFile classFile = ( ClassFile ) getClassFile ( ) ; if ( classFile != null ) { classFile . getBuffer ( ) ; return mapper . getSourceRange ( this ) ; } } return super . getSourceRange ( ) ; } public IClassFile getClassFile ( ) { return ( ( JavaElement ) getParent ( ) ) . getClassFile ( ) ; } public int hashCode ( ) { final int prime = <NUM_LIT:31> ; int result = super . hashCode ( ) ; result = prime * result + ( ( this . memberValuePairName == null ) ? <NUM_LIT:0> : this . memberValuePairName . hashCode ( ) ) ; result = prime * result + this . name . hashCode ( ) ; return result ; } protected void toStringName ( StringBuffer buffer ) { buffer . append ( '<CHAR_LIT>' ) ; buffer . append ( getElementName ( ) ) ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import java . io . ByteArrayInputStream ; import java . io . InputStream ; import org . eclipse . core . runtime . CoreException ; import org . eclipse . jdt . core . IJarEntryResource ; public class JarEntryDirectory extends JarEntryResource { private IJarEntryResource [ ] children ; public JarEntryDirectory ( String simpleName ) { super ( simpleName ) ; } public JarEntryResource clone ( Object newParent ) { JarEntryDirectory dir = new JarEntryDirectory ( this . simpleName ) ; dir . setParent ( newParent ) ; int length = this . children . length ; if ( length > <NUM_LIT:0> ) { IJarEntryResource [ ] newChildren = new IJarEntryResource [ length ] ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { JarEntryResource child = ( JarEntryResource ) this . children [ i ] ; newChildren [ i ] = child . clone ( dir ) ; } dir . setChildren ( newChildren ) ; } return dir ; } public IJarEntryResource [ ] getChildren ( ) { return this . children ; } public InputStream getContents ( ) throws CoreException { return new ByteArrayInputStream ( new byte [ <NUM_LIT:0> ] ) ; } public boolean isFile ( ) { return false ; } public void setChildren ( IJarEntryResource [ ] children ) { this . children = children ; } public String toString ( ) { return "<STR_LIT>" + getEntryName ( ) + "<STR_LIT:]>" ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import org . eclipse . jdt . core . * ; import org . eclipse . jdt . internal . core . util . MementoTokenizer ; public class ImportContainer extends SourceRefElement implements IImportContainer { protected ImportContainer ( CompilationUnit parent ) { super ( parent ) ; } public boolean equals ( Object o ) { if ( ! ( o instanceof ImportContainer ) ) return false ; return super . equals ( o ) ; } public int getElementType ( ) { return IMPORT_CONTAINER ; } public IJavaElement getHandleFromMemento ( String token , MementoTokenizer memento , WorkingCopyOwner workingCopyOwner ) { switch ( token . charAt ( <NUM_LIT:0> ) ) { case JEM_COUNT : return getHandleUpdatingCountFromMemento ( memento , workingCopyOwner ) ; case JEM_IMPORTDECLARATION : if ( memento . hasMoreTokens ( ) ) { String importName = memento . nextToken ( ) ; JavaElement importDecl = ( JavaElement ) getImport ( importName ) ; return importDecl . getHandleFromMemento ( memento , workingCopyOwner ) ; } else { return this ; } } return null ; } protected char getHandleMementoDelimiter ( ) { return JavaElement . JEM_IMPORTDECLARATION ; } public IImportDeclaration getImport ( String importName ) { int index = importName . indexOf ( "<STR_LIT>" ) ; boolean isOnDemand = index != - <NUM_LIT:1> ; if ( isOnDemand ) importName = new String ( importName . substring ( <NUM_LIT:0> , index ) ) ; return getImport ( importName , isOnDemand ) ; } protected IImportDeclaration getImport ( String importName , boolean isOnDemand ) { return new ImportDeclaration ( this , importName , isOnDemand ) ; } public IJavaElement getPrimaryElement ( boolean checkOwner ) { CompilationUnit cu = ( CompilationUnit ) this . parent ; if ( checkOwner && cu . isPrimary ( ) ) return this ; return cu . getImportContainer ( ) ; } public ISourceRange getSourceRange ( ) throws JavaModelException { IJavaElement [ ] imports = getChildren ( ) ; ISourceRange firstRange = ( ( ISourceReference ) imports [ <NUM_LIT:0> ] ) . getSourceRange ( ) ; ISourceRange lastRange = ( ( ISourceReference ) imports [ imports . length - <NUM_LIT:1> ] ) . getSourceRange ( ) ; SourceRange range = new SourceRange ( firstRange . getOffset ( ) , lastRange . getOffset ( ) + lastRange . getLength ( ) - firstRange . getOffset ( ) ) ; return range ; } public String readableName ( ) { return null ; } protected void toString ( int tab , StringBuffer buffer ) { Object info = JavaModelManager . getJavaModelManager ( ) . peekAtInfo ( this ) ; if ( info == null \|\| ! ( info instanceof JavaElementInfo ) ) return ; IJavaElement [ ] children = ( ( JavaElementInfo ) info ) . getChildren ( ) ; for ( int i = <NUM_LIT:0> ; i < children . length ; i ++ ) { if ( i > <NUM_LIT:0> ) buffer . append ( "<STR_LIT:n>" ) ; ( ( JavaElement ) children [ i ] ) . toString ( tab , buffer ) ; } } protected void toStringInfo ( int tab , StringBuffer buffer , Object info , boolean showResolvedInfo ) { buffer . append ( tabString ( tab ) ) ; buffer . append ( "<STR_LIT>" ) ; if ( info == null ) { buffer . append ( "<STR_LIT>" ) ; } } } </s>
<s> package org . eclipse . jdt . internal . core ; import java . util . ArrayList ; import org . eclipse . core . runtime . IProgressMonitor ; import org . eclipse . jdt . core . IAnnotation ; import org . eclipse . jdt . core . IJavaElement ; import org . eclipse . jdt . core . IJavaModelStatusConstants ; import org . eclipse . jdt . core . ISourceRange ; import org . eclipse . jdt . core . JavaModelException ; import org . eclipse . jdt . core . compiler . CharOperation ; import org . eclipse . jdt . internal . compiler . env . IBinaryAnnotation ; import org . eclipse . jdt . internal . compiler . lookup . TagBits ; import org . eclipse . jdt . internal . compiler . lookup . TypeConstants ; import org . eclipse . jdt . internal . core . util . Util ; public abstract class BinaryMember extends NamedMember { protected BinaryMember ( JavaElement parent , String name ) { super ( parent , name ) ; } public void copy ( IJavaElement container , IJavaElement sibling , String rename , boolean force , IProgressMonitor monitor ) throws JavaModelException { throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . READ_ONLY , this ) ) ; } protected IAnnotation [ ] getAnnotations ( IBinaryAnnotation [ ] binaryAnnotations , long tagBits ) { IAnnotation [ ] standardAnnotations = getStandardAnnotations ( tagBits ) ; if ( binaryAnnotations == null ) return standardAnnotations ; int length = binaryAnnotations . length ; int standardLength = standardAnnotations . length ; IAnnotation [ ] annotations = new IAnnotation [ length + standardLength ] ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { annotations [ i ] = Util . getAnnotation ( this , binaryAnnotations [ i ] , null ) ; } System . arraycopy ( standardAnnotations , <NUM_LIT:0> , annotations , length , standardLength ) ; return annotations ; } private IAnnotation getAnnotation ( char [ ] [ ] annotationName ) { return new Annotation ( this , new String ( CharOperation . concatWith ( annotationName , '<CHAR_LIT:.>' ) ) ) ; } private IAnnotation [ ] getStandardAnnotations ( long tagBits ) { if ( ( tagBits & TagBits . AllStandardAnnotationsMask ) == <NUM_LIT:0> ) return Annotation . NO_ANNOTATIONS ; ArrayList annotations = new ArrayList ( ) ; if ( ( tagBits & TagBits . AnnotationTargetMASK ) != <NUM_LIT:0> ) { annotations . add ( getAnnotation ( TypeConstants . JAVA_LANG_ANNOTATION_TARGET ) ) ; } if ( ( tagBits & TagBits . AnnotationRetentionMASK ) != <NUM_LIT:0> ) { annotations . add ( getAnnotation ( TypeConstants . JAVA_LANG_ANNOTATION_RETENTION ) ) ; } if ( ( tagBits & TagBits . AnnotationDeprecated ) != <NUM_LIT:0> ) { annotations . add ( getAnnotation ( TypeConstants . JAVA_LANG_DEPRECATED ) ) ; } if ( ( tagBits & TagBits . AnnotationDocumented ) != <NUM_LIT:0> ) { annotations . add ( getAnnotation ( TypeConstants . JAVA_LANG_ANNOTATION_DOCUMENTED ) ) ; } if ( ( tagBits & TagBits . AnnotationInherited ) != <NUM_LIT:0> ) { annotations . add ( getAnnotation ( TypeConstants . JAVA_LANG_ANNOTATION_INHERITED ) ) ; } return ( IAnnotation [ ] ) annotations . toArray ( new IAnnotation [ annotations . size ( ) ] ) ; } public String [ ] getCategories ( ) throws JavaModelException { SourceMapper mapper = getSourceMapper ( ) ; if ( mapper != null ) { ( ( ClassFile ) getClassFile ( ) ) . getBuffer ( ) ; if ( mapper . categories != null ) { String [ ] categories = ( String [ ] ) mapper . categories . get ( this ) ; if ( categories != null ) return categories ; } } return CharOperation . NO_STRINGS ; } public String getKey ( ) { try { return getKey ( false ) ; } catch ( JavaModelException e ) { return null ; } } public abstract String getKey ( boolean forceOpen ) throws JavaModelException ; public ISourceRange getNameRange ( ) throws JavaModelException { SourceMapper mapper = getSourceMapper ( ) ; if ( mapper != null ) { ( ( ClassFile ) getClassFile ( ) ) . getBuffer ( ) ; return mapper . getNameRange ( this ) ; } else { return SourceMapper . UNKNOWN_RANGE ; } } public ISourceRange getSourceRange ( ) throws JavaModelException { SourceMapper mapper = getSourceMapper ( ) ; if ( mapper != null ) { ( ( ClassFile ) getClassFile ( ) ) . getBuffer ( ) ; return mapper . getSourceRange ( this ) ; } else { return SourceMapper . UNKNOWN_RANGE ; } } public boolean isBinary ( ) { return true ; } public boolean isStructureKnown ( ) throws JavaModelException { return ( ( IJavaElement ) getOpenableParent ( ) ) . isStructureKnown ( ) ; } public void move ( IJavaElement container , IJavaElement sibling , String rename , boolean force , IProgressMonitor monitor ) throws JavaModelException { throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . READ_ONLY , this ) ) ; } public void rename ( String newName , boolean force , IProgressMonitor monitor ) throws JavaModelException { throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . READ_ONLY , this ) ) ; } public void setContents ( String contents , IProgressMonitor monitor ) throws JavaModelException { throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . READ_ONLY , this ) ) ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import java . util . HashSet ; import java . util . Iterator ; import org . eclipse . jdt . core . * ; public class ModelUpdater { HashSet projectsToUpdate = new HashSet ( ) ; protected void addToParentInfo ( Openable child ) { Openable parent = ( Openable ) child . getParent ( ) ; if ( parent != null && parent . isOpen ( ) ) { try { OpenableElementInfo info = ( OpenableElementInfo ) parent . getElementInfo ( ) ; info . addChild ( child ) ; } catch ( JavaModelException e ) { } } } protected static void close ( Openable element ) { try { element . close ( ) ; } catch ( JavaModelException e ) { } } protected void elementAdded ( Openable element ) { int elementType = element . getElementType ( ) ; if ( elementType == IJavaElement . JAVA_PROJECT ) { addToParentInfo ( element ) ; this . projectsToUpdate . add ( element ) ; } else { addToParentInfo ( element ) ; close ( element ) ; } switch ( elementType ) { case IJavaElement . PACKAGE_FRAGMENT_ROOT : this . projectsToUpdate . add ( element . getJavaProject ( ) ) ; break ; case IJavaElement . PACKAGE_FRAGMENT : JavaProject project = ( JavaProject ) element . getJavaProject ( ) ; project . resetCaches ( ) ; break ; } } protected void elementChanged ( Openable element ) { close ( element ) ; } protected void elementRemoved ( Openable element ) { if ( element . isOpen ( ) ) { close ( element ) ; } removeFromParentInfo ( element ) ; int elementType = element . getElementType ( ) ; switch ( elementType ) { case IJavaElement . JAVA_MODEL : JavaModelManager . getIndexManager ( ) . reset ( ) ; break ; case IJavaElement . JAVA_PROJECT : JavaModelManager manager = JavaModelManager . getJavaModelManager ( ) ; JavaProject javaProject = ( JavaProject ) element ; manager . removePerProjectInfo ( javaProject , true ) ; manager . containerRemove ( javaProject ) ; break ; case IJavaElement . PACKAGE_FRAGMENT_ROOT : this . projectsToUpdate . add ( element . getJavaProject ( ) ) ; break ; case IJavaElement . PACKAGE_FRAGMENT : JavaProject project = ( JavaProject ) element . getJavaProject ( ) ; project . resetCaches ( ) ; break ; } } public void processJavaDelta ( IJavaElementDelta delta ) { try { traverseDelta ( delta , null , null ) ; Iterator iterator = this . projectsToUpdate . iterator ( ) ; while ( iterator . hasNext ( ) ) { JavaProject project = ( JavaProject ) iterator . next ( ) ; project . resetCaches ( ) ; } } finally { this . projectsToUpdate = new HashSet ( ) ; } } protected void removeFromParentInfo ( Openable child ) { Openable parent = ( Openable ) child . getParent ( ) ; if ( parent != null && parent . isOpen ( ) ) { try { OpenableElementInfo info = ( OpenableElementInfo ) parent . getElementInfo ( ) ; info . removeChild ( child ) ; } catch ( JavaModelException e ) { } } } protected void traverseDelta ( IJavaElementDelta delta , IPackageFragmentRoot root , IJavaProject project ) { boolean processChildren = true ; Openable element = ( Openable ) delta . getElement ( ) ; switch ( element . getElementType ( ) ) { case IJavaElement . JAVA_PROJECT : project = ( IJavaProject ) element ; break ; case IJavaElement . PACKAGE_FRAGMENT_ROOT : root = ( IPackageFragmentRoot ) element ; break ; case IJavaElement . COMPILATION_UNIT : CompilationUnit cu = ( CompilationUnit ) element ; if ( cu . isWorkingCopy ( ) && ! cu . isPrimary ( ) ) { return ; } case IJavaElement . CLASS_FILE : processChildren = false ; break ; } switch ( delta . getKind ( ) ) { case IJavaElementDelta . ADDED : elementAdded ( element ) ; break ; case IJavaElementDelta . REMOVED : elementRemoved ( element ) ; break ; case IJavaElementDelta . CHANGED : if ( ( delta . getFlags ( ) & IJavaElementDelta . F_CONTENT ) != <NUM_LIT:0> ) { elementChanged ( element ) ; } break ; } if ( processChildren ) { IJavaElementDelta [ ] children = delta . getAffectedChildren ( ) ; for ( int i = <NUM_LIT:0> ; i < children . length ; i ++ ) { IJavaElementDelta childDelta = children [ i ] ; traverseDelta ( childDelta , root , project ) ; } } } } </s>
<s> package org . eclipse . jdt . internal . core ; import org . eclipse . jdt . internal . core . util . HashtableOfArrayToObject ; class JarPackageFragmentRootInfo extends PackageFragmentRootInfo { HashtableOfArrayToObject rawPackageInfo ; } </s>
<s> package org . eclipse . jdt . internal . core ; import org . eclipse . core . resources . IProject ; import org . eclipse . core . resources . ResourcesPlugin ; public class JavaModelInfo extends OpenableElementInfo { Object [ ] nonJavaResources ; private Object [ ] computeNonJavaResources ( ) { IProject [ ] projects = ResourcesPlugin . getWorkspace ( ) . getRoot ( ) . getProjects ( ) ; int length = projects . length ; Object [ ] resources = null ; int index = <NUM_LIT:0> ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { IProject project = projects [ i ] ; if ( ! JavaProject . hasJavaNature ( project ) ) { if ( resources == null ) { resources = new Object [ length ] ; } resources [ index ++ ] = project ; } } if ( index == <NUM_LIT:0> ) return NO_NON_JAVA_RESOURCES ; if ( index < length ) { System . arraycopy ( resources , <NUM_LIT:0> , resources = new Object [ index ] , <NUM_LIT:0> , index ) ; } return resources ; } Object [ ] getNonJavaResources ( ) { if ( this . nonJavaResources == null ) { this . nonJavaResources = computeNonJavaResources ( ) ; } return this . nonJavaResources ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import org . eclipse . jdt . core . IField ; import org . eclipse . jdt . core . IInitializer ; import org . eclipse . jdt . core . IMethod ; import org . eclipse . jdt . core . IPackageFragment ; import org . eclipse . jdt . core . IType ; class SingleTypeRequestor implements IJavaElementRequestor { protected IType element = null ; public void acceptField ( IField field ) { } public void acceptInitializer ( IInitializer initializer ) { } public void acceptMemberType ( IType type ) { this . element = type ; } public void acceptMethod ( IMethod method ) { } public void acceptPackageFragment ( IPackageFragment packageFragment ) { } public void acceptType ( IType type ) { this . element = type ; } public IType getType ( ) { return this . element ; } public boolean isCanceled ( ) { return this . element != null ; } public void reset ( ) { this . element = null ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import org . eclipse . jdt . core . Flags ; import org . eclipse . jdt . core . IField ; import org . eclipse . jdt . core . IMethod ; import org . eclipse . jdt . core . IType ; import org . eclipse . jdt . core . ITypeParameter ; import org . eclipse . jdt . core . JavaModelException ; import org . eclipse . jdt . core . Signature ; import org . eclipse . jdt . core . compiler . CharOperation ; import org . eclipse . jdt . internal . compiler . CompilationResult ; import org . eclipse . jdt . internal . compiler . ast . ASTNode ; import org . eclipse . jdt . internal . compiler . ast . AbstractMethodDeclaration ; import org . eclipse . jdt . internal . compiler . ast . AnnotationMethodDeclaration ; import org . eclipse . jdt . internal . compiler . ast . Argument ; import org . eclipse . jdt . internal . compiler . ast . CompilationUnitDeclaration ; import org . eclipse . jdt . internal . compiler . ast . ConstructorDeclaration ; import org . eclipse . jdt . internal . compiler . ast . FieldDeclaration ; import org . eclipse . jdt . internal . compiler . ast . ImportReference ; import org . eclipse . jdt . internal . compiler . ast . MethodDeclaration ; import org . eclipse . jdt . internal . compiler . ast . QualifiedTypeReference ; import org . eclipse . jdt . internal . compiler . ast . TypeDeclaration ; import org . eclipse . jdt . internal . compiler . ast . TypeReference ; import org . eclipse . jdt . internal . compiler . classfmt . ClassFileConstants ; import org . eclipse . jdt . internal . compiler . classfmt . ClassFileReader ; import org . eclipse . jdt . internal . compiler . lookup . ExtraCompilerModifiers ; import org . eclipse . jdt . internal . compiler . parser . TypeConverter ; import org . eclipse . jdt . internal . compiler . problem . ProblemReporter ; import org . eclipse . jdt . internal . core . util . HashSetOfCharArrayArray ; import org . eclipse . jdt . internal . core . util . Util ; public class BinaryTypeConverter extends TypeConverter { private CompilationResult compilationResult ; private HashSetOfCharArrayArray typeNames ; public BinaryTypeConverter ( ProblemReporter problemReporter , CompilationResult compilationResult , HashSetOfCharArrayArray typeNames ) { super ( problemReporter , Signature . C_DOLLAR ) ; this . compilationResult = compilationResult ; this . typeNames = typeNames ; } public ImportReference [ ] buildImports ( ClassFileReader reader ) { int [ ] constantPoolOffsets = reader . getConstantPoolOffsets ( ) ; int constantPoolCount = constantPoolOffsets . length ; for ( int i = <NUM_LIT:0> ; i < constantPoolCount ; i ++ ) { int tag = reader . u1At ( constantPoolOffsets [ i ] ) ; char [ ] name = null ; switch ( tag ) { case ClassFileConstants . MethodRefTag : case ClassFileConstants . InterfaceMethodRefTag : int constantPoolIndex = reader . u2At ( constantPoolOffsets [ i ] + <NUM_LIT:3> ) ; int utf8Offset = constantPoolOffsets [ reader . u2At ( constantPoolOffsets [ constantPoolIndex ] + <NUM_LIT:3> ) ] ; name = reader . utf8At ( utf8Offset + <NUM_LIT:3> , reader . u2At ( utf8Offset + <NUM_LIT:1> ) ) ; break ; case ClassFileConstants . ClassTag : utf8Offset = constantPoolOffsets [ reader . u2At ( constantPoolOffsets [ i ] + <NUM_LIT:1> ) ] ; name = reader . utf8At ( utf8Offset + <NUM_LIT:3> , reader . u2At ( utf8Offset + <NUM_LIT:1> ) ) ; break ; } if ( name == null \|\| ( name . length > <NUM_LIT:0> && name [ <NUM_LIT:0> ] == '<CHAR_LIT:[>' ) ) break ; this . typeNames . add ( CharOperation . splitOn ( '<CHAR_LIT:/>' , name ) ) ; } int typeNamesLength = this . typeNames . size ( ) ; ImportReference [ ] imports = new ImportReference [ typeNamesLength ] ; char [ ] [ ] [ ] set = this . typeNames . set ; int index = <NUM_LIT:0> ; for ( int i = <NUM_LIT:0> , length = set . length ; i < length ; i ++ ) { char [ ] [ ] typeName = set [ i ] ; if ( typeName != null ) { imports [ index ++ ] = new ImportReference ( typeName , new long [ typeName . length ] , false , <NUM_LIT:0> ) ; } } return imports ; } public TypeDeclaration buildTypeDeclaration ( IType type , CompilationUnitDeclaration compilationUnit ) throws JavaModelException { PackageFragment pkg = ( PackageFragment ) type . getPackageFragment ( ) ; char [ ] [ ] packageName = Util . toCharArrays ( pkg . names ) ; if ( packageName . length > <NUM_LIT:0> ) { compilationUnit . currentPackage = new ImportReference ( packageName , new long [ ] { <NUM_LIT:0> } , false , ClassFileConstants . AccDefault ) ; } TypeDeclaration typeDeclaration = convert ( type , null , null ) ; IType alreadyComputedMember = type ; IType parent = type . getDeclaringType ( ) ; TypeDeclaration previousDeclaration = typeDeclaration ; while ( parent != null ) { TypeDeclaration declaration = convert ( parent , alreadyComputedMember , previousDeclaration ) ; alreadyComputedMember = parent ; previousDeclaration = declaration ; parent = parent . getDeclaringType ( ) ; } compilationUnit . types = new TypeDeclaration [ ] { previousDeclaration } ; return typeDeclaration ; } private FieldDeclaration convert ( IField field , IType type ) throws JavaModelException { TypeReference typeReference = createTypeReference ( field . getTypeSignature ( ) ) ; if ( typeReference == null ) return null ; FieldDeclaration fieldDeclaration = new FieldDeclaration ( ) ; fieldDeclaration . name = field . getElementName ( ) . toCharArray ( ) ; fieldDeclaration . type = typeReference ; fieldDeclaration . modifiers = field . getFlags ( ) ; return fieldDeclaration ; } private AbstractMethodDeclaration convert ( IMethod method , IType type ) throws JavaModelException { AbstractMethodDeclaration methodDeclaration ; org . eclipse . jdt . internal . compiler . ast . TypeParameter [ ] typeParams = null ; if ( this . has1_5Compliance ) { ITypeParameter [ ] typeParameters = method . getTypeParameters ( ) ; if ( typeParameters != null && typeParameters . length > <NUM_LIT:0> ) { int parameterCount = typeParameters . length ; typeParams = new org . eclipse . jdt . internal . compiler . ast . TypeParameter [ parameterCount ] ; for ( int i = <NUM_LIT:0> ; i < parameterCount ; i ++ ) { ITypeParameter typeParameter = typeParameters [ i ] ; typeParams [ i ] = createTypeParameter ( typeParameter . getElementName ( ) . toCharArray ( ) , stringArrayToCharArray ( typeParameter . getBounds ( ) ) , <NUM_LIT:0> , <NUM_LIT:0> ) ; } } } if ( method . isConstructor ( ) ) { ConstructorDeclaration decl = new ConstructorDeclaration ( this . compilationResult ) ; decl . bits &= ~ ASTNode . IsDefaultConstructor ; decl . typeParameters = typeParams ; methodDeclaration = decl ; } else { MethodDeclaration decl = type . isAnnotation ( ) ? new AnnotationMethodDeclaration ( this . compilationResult ) : new MethodDeclaration ( this . compilationResult ) ; TypeReference typeReference = createTypeReference ( method . getReturnType ( ) ) ; if ( typeReference == null ) return null ; decl . returnType = typeReference ; decl . typeParameters = typeParams ; methodDeclaration = decl ; } methodDeclaration . selector = method . getElementName ( ) . toCharArray ( ) ; int flags = method . getFlags ( ) ; boolean isVarargs = Flags . isVarargs ( flags ) ; methodDeclaration . modifiers = flags & ~ Flags . AccVarargs ; String [ ] argumentTypeNames = method . getParameterTypes ( ) ; String [ ] argumentNames = method . getParameterNames ( ) ; int argumentCount = argumentTypeNames == null ? <NUM_LIT:0> : argumentTypeNames . length ; int startIndex = ( method . isConstructor ( ) && type . isMember ( ) && ! Flags . isStatic ( type . getFlags ( ) ) ) ? <NUM_LIT:1> : <NUM_LIT:0> ; argumentCount -= startIndex ; methodDeclaration . arguments = new Argument [ argumentCount ] ; for ( int i = <NUM_LIT:0> ; i < argumentCount ; i ++ ) { String argumentTypeName = argumentTypeNames [ startIndex + i ] ; TypeReference typeReference = createTypeReference ( argumentTypeName ) ; if ( typeReference == null ) return null ; if ( isVarargs && i == argumentCount - <NUM_LIT:1> ) { typeReference . bits \|= ASTNode . IsVarArgs ; } methodDeclaration . arguments [ i ] = new Argument ( argumentNames [ i ] . toCharArray ( ) , <NUM_LIT:0> , typeReference , ClassFileConstants . AccDefault ) ; } String [ ] exceptionTypeNames = method . getExceptionTypes ( ) ; int exceptionCount = exceptionTypeNames == null ? <NUM_LIT:0> : exceptionTypeNames . length ; if ( exceptionCount > <NUM_LIT:0> ) { methodDeclaration . thrownExceptions = new TypeReference [ exceptionCount ] ; for ( int i = <NUM_LIT:0> ; i < exceptionCount ; i ++ ) { TypeReference typeReference = createTypeReference ( exceptionTypeNames [ i ] ) ; if ( typeReference == null ) return null ; methodDeclaration . thrownExceptions [ i ] = typeReference ; } } return methodDeclaration ; } private TypeDeclaration convert ( IType type , IType alreadyComputedMember , TypeDeclaration alreadyComputedMemberDeclaration ) throws JavaModelException { TypeDeclaration typeDeclaration = new TypeDeclaration ( this . compilationResult ) ; if ( type . getDeclaringType ( ) != null ) { typeDeclaration . bits \|= ASTNode . IsMemberType ; } typeDeclaration . name = type . getElementName ( ) . toCharArray ( ) ; typeDeclaration . modifiers = type . getFlags ( ) ; if ( type . getSuperclassName ( ) != null ) { TypeReference typeReference = createTypeReference ( type . getSuperclassTypeSignature ( ) ) ; if ( typeReference != null ) { typeDeclaration . superclass = typeReference ; typeDeclaration . superclass . bits \|= ASTNode . IsSuperType ; } } String [ ] interfaceTypes = type . getSuperInterfaceTypeSignatures ( ) ; int interfaceCount = interfaceTypes == null ? <NUM_LIT:0> : interfaceTypes . length ; typeDeclaration . superInterfaces = new TypeReference [ interfaceCount ] ; int count = <NUM_LIT:0> ; for ( int i = <NUM_LIT:0> ; i < interfaceCount ; i ++ ) { TypeReference typeReference = createTypeReference ( interfaceTypes [ i ] ) ; if ( typeReference != null ) { typeDeclaration . superInterfaces [ count ] = typeReference ; typeDeclaration . superInterfaces [ count ++ ] . bits \|= ASTNode . IsSuperType ; } } if ( count != interfaceCount ) { System . arraycopy ( typeDeclaration . fields , <NUM_LIT:0> , typeDeclaration . superInterfaces = new TypeReference [ interfaceCount ] , <NUM_LIT:0> , interfaceCount ) ; } if ( this . has1_5Compliance ) { ITypeParameter [ ] typeParameters = type . getTypeParameters ( ) ; if ( typeParameters != null && typeParameters . length > <NUM_LIT:0> ) { int parameterCount = typeParameters . length ; org . eclipse . jdt . internal . compiler . ast . TypeParameter [ ] typeParams = new org . eclipse . jdt . internal . compiler . ast . TypeParameter [ parameterCount ] ; for ( int i = <NUM_LIT:0> ; i < parameterCount ; i ++ ) { ITypeParameter typeParameter = typeParameters [ i ] ; typeParams [ i ] = createTypeParameter ( typeParameter . getElementName ( ) . toCharArray ( ) , stringArrayToCharArray ( typeParameter . getBounds ( ) ) , <NUM_LIT:0> , <NUM_LIT:0> ) ; } typeDeclaration . typeParameters = typeParams ; } } IType [ ] memberTypes = type . getTypes ( ) ; int memberTypeCount = memberTypes == null ? <NUM_LIT:0> : memberTypes . length ; typeDeclaration . memberTypes = new TypeDeclaration [ memberTypeCount ] ; for ( int i = <NUM_LIT:0> ; i < memberTypeCount ; i ++ ) { if ( alreadyComputedMember != null && alreadyComputedMember . getFullyQualifiedName ( ) . equals ( memberTypes [ i ] . getFullyQualifiedName ( ) ) ) { typeDeclaration . memberTypes [ i ] = alreadyComputedMemberDeclaration ; } else { typeDeclaration . memberTypes [ i ] = convert ( memberTypes [ i ] , null , null ) ; } } IField [ ] fields = type . getFields ( ) ; int fieldCount = fields == null ? <NUM_LIT:0> : fields . length ; typeDeclaration . fields = new FieldDeclaration [ fieldCount ] ; count = <NUM_LIT:0> ; for ( int i = <NUM_LIT:0> ; i < fieldCount ; i ++ ) { FieldDeclaration fieldDeclaration = convert ( fields [ i ] , type ) ; if ( fieldDeclaration != null ) { typeDeclaration . fields [ count ++ ] = fieldDeclaration ; } } if ( count != fieldCount ) { System . arraycopy ( typeDeclaration . fields , <NUM_LIT:0> , typeDeclaration . fields = new FieldDeclaration [ count ] , <NUM_LIT:0> , count ) ; } IMethod [ ] methods = type . getMethods ( ) ; int methodCount = methods == null ? <NUM_LIT:0> : methods . length ; int neededCount = <NUM_LIT:1> ; for ( int i = <NUM_LIT:0> ; i < methodCount ; i ++ ) { if ( methods [ i ] . isConstructor ( ) ) { neededCount = <NUM_LIT:0> ; break ; } } boolean isInterface = type . isInterface ( ) ; neededCount = isInterface ? <NUM_LIT:0> : neededCount ; typeDeclaration . methods = new AbstractMethodDeclaration [ methodCount + neededCount ] ; if ( neededCount != <NUM_LIT:0> ) { typeDeclaration . methods [ <NUM_LIT:0> ] = typeDeclaration . createDefaultConstructor ( false , false ) ; } boolean hasAbstractMethods = false ; count = <NUM_LIT:0> ; for ( int i = <NUM_LIT:0> ; i < methodCount ; i ++ ) { AbstractMethodDeclaration method = convert ( methods [ i ] , type ) ; if ( method != null ) { boolean isAbstract ; if ( ( isAbstract = method . isAbstract ( ) ) \|\| isInterface ) { method . modifiers \|= ExtraCompilerModifiers . AccSemicolonBody ; } if ( isAbstract ) { hasAbstractMethods = true ; } typeDeclaration . methods [ neededCount + ( count ++ ) ] = method ; } } if ( count != methodCount ) { System . arraycopy ( typeDeclaration . methods , <NUM_LIT:0> , typeDeclaration . methods = new AbstractMethodDeclaration [ count + neededCount ] , <NUM_LIT:0> , count + neededCount ) ; } if ( hasAbstractMethods ) { typeDeclaration . bits \|= ASTNode . HasAbstractMethods ; } return typeDeclaration ; } private static char [ ] [ ] stringArrayToCharArray ( String [ ] strings ) { if ( strings == null ) return null ; int length = strings . length ; if ( length == <NUM_LIT:0> ) return CharOperation . NO_CHAR_CHAR ; char [ ] [ ] result = new char [ length ] [ ] ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { result [ i ] = strings [ i ] . toCharArray ( ) ; } return result ; } private TypeReference createTypeReference ( String typeSignature ) { TypeReference result = createTypeReference ( typeSignature , <NUM_LIT:0> , <NUM_LIT:0> ) ; if ( this . typeNames != null && result instanceof QualifiedTypeReference ) { this . typeNames . add ( ( ( QualifiedTypeReference ) result ) . tokens ) ; } return result ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import java . text . NumberFormat ; import java . util . Enumeration ; import org . eclipse . core . resources . IFile ; import org . eclipse . core . resources . IResource ; import org . eclipse . jdt . core . IBuffer ; import org . eclipse . jdt . core . IOpenable ; public class BufferManager { protected static BufferManager DEFAULT_BUFFER_MANAGER ; protected static boolean VERBOSE ; private BufferCache openBuffers = new BufferCache ( <NUM_LIT> ) ; protected org . eclipse . jdt . core . IBufferFactory defaultBufferFactory = new org . eclipse . jdt . core . IBufferFactory ( ) { public IBuffer createBuffer ( IOpenable owner ) { return BufferManager . createBuffer ( owner ) ; } } ; protected void addBuffer ( IBuffer buffer ) { if ( VERBOSE ) { String owner = ( ( Openable ) buffer . getOwner ( ) ) . toStringWithAncestors ( ) ; System . out . println ( "<STR_LIT>" + owner ) ; } synchronized ( this . openBuffers ) { this . openBuffers . put ( buffer . getOwner ( ) , buffer ) ; } this . openBuffers . closeBuffers ( ) ; if ( VERBOSE ) { System . out . println ( "<STR_LIT>" + NumberFormat . getInstance ( ) . format ( this . openBuffers . fillingRatio ( ) ) + "<STR_LIT:%>" ) ; } } public static IBuffer createBuffer ( IOpenable owner ) { JavaElement element = ( JavaElement ) owner ; IResource resource = element . resource ( ) ; return new Buffer ( resource instanceof IFile ? ( IFile ) resource : null , owner , element . isReadOnly ( ) ) ; } public static IBuffer createNullBuffer ( IOpenable owner ) { JavaElement element = ( JavaElement ) owner ; IResource resource = element . resource ( ) ; return new NullBuffer ( resource instanceof IFile ? ( IFile ) resource : null , owner , element . isReadOnly ( ) ) ; } public IBuffer getBuffer ( IOpenable owner ) { synchronized ( this . openBuffers ) { return ( IBuffer ) this . openBuffers . get ( owner ) ; } } public synchronized static BufferManager getDefaultBufferManager ( ) { if ( DEFAULT_BUFFER_MANAGER == null ) { DEFAULT_BUFFER_MANAGER = new BufferManager ( ) ; } return DEFAULT_BUFFER_MANAGER ; } public org . eclipse . jdt . core . IBufferFactory getDefaultBufferFactory ( ) { return this . defaultBufferFactory ; } public Enumeration getOpenBuffers ( ) { Enumeration result ; synchronized ( this . openBuffers ) { this . openBuffers . shrink ( ) ; result = this . openBuffers . elements ( ) ; } this . openBuffers . closeBuffers ( ) ; return result ; } protected void removeBuffer ( IBuffer buffer ) { if ( VERBOSE ) { String owner = ( ( Openable ) buffer . getOwner ( ) ) . toStringWithAncestors ( ) ; System . out . println ( "<STR_LIT>" + owner ) ; } synchronized ( this . openBuffers ) { this . openBuffers . remove ( buffer . getOwner ( ) ) ; } this . openBuffers . closeBuffers ( ) ; if ( VERBOSE ) { System . out . println ( "<STR_LIT>" + NumberFormat . getInstance ( ) . format ( this . openBuffers . fillingRatio ( ) ) + "<STR_LIT:%>" ) ; } } } </s>
<s> package org . eclipse . jdt . internal . core ; import org . eclipse . jdt . core . * ; import org . eclipse . jdt . core . IPackageDeclaration ; public class PackageDeclaration extends SourceRefElement implements IPackageDeclaration { String name ; protected PackageDeclaration ( CompilationUnit parent , String name ) { super ( parent ) ; this . name = name ; } public boolean equals ( Object o ) { if ( ! ( o instanceof PackageDeclaration ) ) return false ; return super . equals ( o ) ; } public String getElementName ( ) { return this . name ; } public int getElementType ( ) { return PACKAGE_DECLARATION ; } protected char getHandleMementoDelimiter ( ) { return JavaElement . JEM_PACKAGEDECLARATION ; } public IJavaElement getPrimaryElement ( boolean checkOwner ) { CompilationUnit cu = ( CompilationUnit ) getAncestor ( COMPILATION_UNIT ) ; if ( checkOwner && cu . isPrimary ( ) ) return this ; return cu . getPackageDeclaration ( this . name ) ; } protected void toStringInfo ( int tab , StringBuffer buffer , Object info , boolean showResolvedInfo ) { buffer . append ( tabString ( tab ) ) ; buffer . append ( "<STR_LIT>" ) ; toStringName ( buffer ) ; if ( info == null ) { buffer . append ( "<STR_LIT>" ) ; } } } </s>
<s> package org . eclipse . jdt . internal . core ; import java . util . ArrayList ; import java . util . Enumeration ; import java . util . Map ; import org . eclipse . core . resources . * ; import org . eclipse . core . runtime . * ; import org . eclipse . jdt . core . * ; import org . eclipse . jdt . core . compiler . CharOperation ; import org . eclipse . jdt . internal . core . util . MementoTokenizer ; import org . eclipse . jdt . internal . core . util . Messages ; import org . eclipse . jdt . internal . core . util . Util ; public class PackageFragmentRoot extends Openable implements IPackageFragmentRoot { protected final static char ATTACHMENT_PROPERTY_DELIMITER = '<CHAR_LIT>' ; public final static String NO_SOURCE_ATTACHMENT = "<STR_LIT>" ; protected IResource resource ; protected PackageFragmentRoot ( IResource resource , JavaProject project ) { super ( project ) ; this . resource = resource ; } public void attachSource ( IPath sourcePath , IPath rootPath , IProgressMonitor monitor ) throws JavaModelException { try { verifyAttachSource ( sourcePath ) ; if ( monitor != null ) { monitor . beginTask ( Messages . element_attachingSource , <NUM_LIT:2> ) ; } SourceMapper oldMapper = getSourceMapper ( ) ; boolean rootNeedsToBeClosed = false ; if ( sourcePath == null ) { rootNeedsToBeClosed = true ; setSourceMapper ( null ) ; } else { IPath storedSourcePath = getSourceAttachmentPath ( ) ; IPath storedRootPath = getSourceAttachmentRootPath ( ) ; if ( monitor != null ) { monitor . worked ( <NUM_LIT:1> ) ; } if ( storedSourcePath != null ) { if ( ! ( storedSourcePath . equals ( sourcePath ) && ( rootPath != null && rootPath . equals ( storedRootPath ) ) \|\| storedRootPath == null ) ) { rootNeedsToBeClosed = true ; } } Object target = JavaModel . getTarget ( sourcePath , false ) ; if ( target == null ) { throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . INVALID_PATH , sourcePath ) ) ; } SourceMapper mapper = createSourceMapper ( sourcePath , rootPath ) ; if ( rootPath == null && mapper . rootPath != null ) { rootPath = new Path ( mapper . rootPath ) ; } setSourceMapper ( mapper ) ; } if ( sourcePath == null ) { Util . setSourceAttachmentProperty ( getPath ( ) , null ) ; } else { Util . setSourceAttachmentProperty ( getPath ( ) , sourcePath . toString ( ) + ( rootPath == null ? "<STR_LIT>" : ( ATTACHMENT_PROPERTY_DELIMITER + rootPath . toString ( ) ) ) ) ; } if ( rootNeedsToBeClosed ) { if ( oldMapper != null ) { oldMapper . close ( ) ; } BufferManager manager = BufferManager . getDefaultBufferManager ( ) ; Enumeration openBuffers = manager . getOpenBuffers ( ) ; while ( openBuffers . hasMoreElements ( ) ) { IBuffer buffer = ( IBuffer ) openBuffers . nextElement ( ) ; IOpenable possibleMember = buffer . getOwner ( ) ; if ( isAncestorOf ( ( IJavaElement ) possibleMember ) ) { buffer . close ( ) ; } } if ( monitor != null ) { monitor . worked ( <NUM_LIT:1> ) ; } } } catch ( JavaModelException e ) { Util . setSourceAttachmentProperty ( getPath ( ) , null ) ; throw e ; } finally { if ( monitor != null ) { monitor . done ( ) ; } } } protected boolean buildStructure ( OpenableElementInfo info , IProgressMonitor pm , Map newElements , IResource underlyingResource ) throws JavaModelException { ( ( PackageFragmentRootInfo ) info ) . setRootKind ( determineKind ( underlyingResource ) ) ; return computeChildren ( info , underlyingResource ) ; } SourceMapper createSourceMapper ( IPath sourcePath , IPath rootPath ) { SourceMapper mapper = new SourceMapper ( sourcePath , rootPath == null ? null : rootPath . toOSString ( ) , getJavaProject ( ) . getOptions ( true ) ) ; return mapper ; } public void delete ( int updateResourceFlags , int updateModelFlags , IProgressMonitor monitor ) throws JavaModelException { DeletePackageFragmentRootOperation op = new DeletePackageFragmentRootOperation ( this , updateResourceFlags , updateModelFlags ) ; op . runOperation ( monitor ) ; } protected boolean computeChildren ( OpenableElementInfo info , IResource underlyingResource ) throws JavaModelException { try { if ( underlyingResource . getType ( ) == IResource . FOLDER \|\| underlyingResource . getType ( ) == IResource . PROJECT ) { ArrayList vChildren = new ArrayList ( <NUM_LIT:5> ) ; IContainer rootFolder = ( IContainer ) underlyingResource ; char [ ] [ ] inclusionPatterns = fullInclusionPatternChars ( ) ; char [ ] [ ] exclusionPatterns = fullExclusionPatternChars ( ) ; computeFolderChildren ( rootFolder , ! Util . isExcluded ( rootFolder , inclusionPatterns , exclusionPatterns ) , CharOperation . NO_STRINGS , vChildren , inclusionPatterns , exclusionPatterns ) ; IJavaElement [ ] children = new IJavaElement [ vChildren . size ( ) ] ; vChildren . toArray ( children ) ; info . setChildren ( children ) ; } } catch ( JavaModelException e ) { info . setChildren ( new IJavaElement [ ] { } ) ; throw e ; } return true ; } protected void computeFolderChildren ( IContainer folder , boolean isIncluded , String [ ] pkgName , ArrayList vChildren , char [ ] [ ] inclusionPatterns , char [ ] [ ] exclusionPatterns ) throws JavaModelException { if ( isIncluded ) { IPackageFragment pkg = getPackageFragment ( pkgName ) ; vChildren . add ( pkg ) ; } try { JavaProject javaProject = ( JavaProject ) getJavaProject ( ) ; JavaModelManager manager = JavaModelManager . getJavaModelManager ( ) ; IResource [ ] members = folder . members ( ) ; boolean hasIncluded = isIncluded ; int length = members . length ; if ( length > <NUM_LIT:0> ) { String sourceLevel = javaProject . getOption ( JavaCore . COMPILER_SOURCE , true ) ; String complianceLevel = javaProject . getOption ( JavaCore . COMPILER_COMPLIANCE , true ) ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { IResource member = members [ i ] ; String memberName = member . getName ( ) ; switch ( member . getType ( ) ) { case IResource . FOLDER : if ( Util . isValidFolderNameForPackage ( memberName , sourceLevel , complianceLevel ) ) { if ( javaProject . contains ( member ) ) { String [ ] newNames = Util . arrayConcat ( pkgName , manager . intern ( memberName ) ) ; boolean isMemberIncluded = ! Util . isExcluded ( member , inclusionPatterns , exclusionPatterns ) ; computeFolderChildren ( ( IFolder ) member , isMemberIncluded , newNames , vChildren , inclusionPatterns , exclusionPatterns ) ; } } break ; case IResource . FILE : if ( ! hasIncluded && Util . isValidCompilationUnitName ( memberName , sourceLevel , complianceLevel ) && ! Util . isExcluded ( member , inclusionPatterns , exclusionPatterns ) ) { hasIncluded = true ; IPackageFragment pkg = getPackageFragment ( pkgName ) ; vChildren . add ( pkg ) ; } break ; } } } } catch ( IllegalArgumentException e ) { throw new JavaModelException ( e , IJavaModelStatusConstants . ELEMENT_DOES_NOT_EXIST ) ; } catch ( CoreException e ) { throw new JavaModelException ( e ) ; } } public void copy ( IPath destination , int updateResourceFlags , int updateModelFlags , IClasspathEntry sibling , IProgressMonitor monitor ) throws JavaModelException { CopyPackageFragmentRootOperation op = new CopyPackageFragmentRootOperation ( this , destination , updateResourceFlags , updateModelFlags , sibling ) ; op . runOperation ( monitor ) ; } protected Object createElementInfo ( ) { return new PackageFragmentRootInfo ( ) ; } public IPackageFragment createPackageFragment ( String pkgName , boolean force , IProgressMonitor monitor ) throws JavaModelException { CreatePackageFragmentOperation op = new CreatePackageFragmentOperation ( this , pkgName , force ) ; op . runOperation ( monitor ) ; return getPackageFragment ( op . pkgName ) ; } protected int determineKind ( IResource underlyingResource ) throws JavaModelException { IClasspathEntry entry = ( ( JavaProject ) getJavaProject ( ) ) . getClasspathEntryFor ( underlyingResource . getFullPath ( ) ) ; if ( entry != null ) { return entry . getContentKind ( ) ; } return IPackageFragmentRoot . K_SOURCE ; } public boolean equals ( Object o ) { if ( this == o ) return true ; if ( ! ( o instanceof PackageFragmentRoot ) ) return false ; PackageFragmentRoot other = ( PackageFragmentRoot ) o ; return resource ( ) . equals ( other . resource ( ) ) && this . parent . equals ( other . parent ) ; } private IClasspathEntry findSourceAttachmentRecommendation ( ) { try { IPath rootPath = getPath ( ) ; IClasspathEntry entry ; JavaProject parentProject = ( JavaProject ) getJavaProject ( ) ; try { entry = parentProject . getClasspathEntryFor ( rootPath ) ; if ( entry != null ) { Object target = JavaModel . getTarget ( entry . getSourceAttachmentPath ( ) , true ) ; if ( target != null ) { return entry ; } } } catch ( JavaModelException e ) { } IJavaModel model = getJavaModel ( ) ; IJavaProject [ ] jProjects = model . getJavaProjects ( ) ; for ( int i = <NUM_LIT:0> , max = jProjects . length ; i < max ; i ++ ) { JavaProject jProject = ( JavaProject ) jProjects [ i ] ; if ( jProject == parentProject ) continue ; try { entry = jProject . getClasspathEntryFor ( rootPath ) ; if ( entry != null ) { Object target = JavaModel . getTarget ( entry . getSourceAttachmentPath ( ) , true ) ; if ( target != null ) { return entry ; } } } catch ( JavaModelException e ) { } } } catch ( JavaModelException e ) { } return null ; } public char [ ] [ ] fullExclusionPatternChars ( ) { try { if ( isOpen ( ) && getKind ( ) != IPackageFragmentRoot . K_SOURCE ) return null ; ClasspathEntry entry = ( ClasspathEntry ) getRawClasspathEntry ( ) ; if ( entry == null ) { return null ; } else { return entry . fullExclusionPatternChars ( ) ; } } catch ( JavaModelException e ) { return null ; } } public char [ ] [ ] fullInclusionPatternChars ( ) { try { if ( isOpen ( ) && getKind ( ) != IPackageFragmentRoot . K_SOURCE ) return null ; ClasspathEntry entry = ( ClasspathEntry ) getRawClasspathEntry ( ) ; if ( entry == null ) { return null ; } else { return entry . fullInclusionPatternChars ( ) ; } } catch ( JavaModelException e ) { return null ; } } public String getElementName ( ) { IResource res = resource ( ) ; if ( res instanceof IFolder ) return ( ( IFolder ) res ) . getName ( ) ; return "<STR_LIT>" ; } public int getElementType ( ) { return PACKAGE_FRAGMENT_ROOT ; } protected char getHandleMementoDelimiter ( ) { return JavaElement . JEM_PACKAGEFRAGMENTROOT ; } public IJavaElement getHandleFromMemento ( String token , MementoTokenizer memento , WorkingCopyOwner owner ) { switch ( token . charAt ( <NUM_LIT:0> ) ) { case JEM_PACKAGEFRAGMENT : String [ ] pkgName ; if ( memento . hasMoreTokens ( ) ) { token = memento . nextToken ( ) ; char firstChar = token . charAt ( <NUM_LIT:0> ) ; if ( firstChar == JEM_CLASSFILE \|\| firstChar == JEM_COMPILATIONUNIT \|\| firstChar == JEM_COUNT ) { pkgName = CharOperation . NO_STRINGS ; } else { pkgName = Util . splitOn ( '<CHAR_LIT:.>' , token , <NUM_LIT:0> , token . length ( ) ) ; token = null ; } } else { pkgName = CharOperation . NO_STRINGS ; token = null ; } JavaElement pkg = getPackageFragment ( pkgName ) ; if ( token == null ) { return pkg . getHandleFromMemento ( memento , owner ) ; } else { return pkg . getHandleFromMemento ( token , memento , owner ) ; } } return null ; } protected void getHandleMemento ( StringBuffer buff ) { IPath path ; IResource underlyingResource = getResource ( ) ; if ( underlyingResource != null ) { if ( resource ( ) . getProject ( ) . equals ( getJavaProject ( ) . getProject ( ) ) ) { path = underlyingResource . getProjectRelativePath ( ) ; } else { path = underlyingResource . getFullPath ( ) ; } } else { path = getPath ( ) ; } ( ( JavaElement ) getParent ( ) ) . getHandleMemento ( buff ) ; buff . append ( getHandleMementoDelimiter ( ) ) ; escapeMementoName ( buff , path . toString ( ) ) ; } public int getKind ( ) throws JavaModelException { return ( ( PackageFragmentRootInfo ) getElementInfo ( ) ) . getRootKind ( ) ; } int internalKind ( ) throws JavaModelException { JavaModelManager manager = JavaModelManager . getJavaModelManager ( ) ; PackageFragmentRootInfo info = ( PackageFragmentRootInfo ) manager . peekAtInfo ( this ) ; if ( info == null ) { info = ( PackageFragmentRootInfo ) openWhenClosed ( createElementInfo ( ) , null ) ; } return info . getRootKind ( ) ; } public Object [ ] getNonJavaResources ( ) throws JavaModelException { return ( ( PackageFragmentRootInfo ) getElementInfo ( ) ) . getNonJavaResources ( getJavaProject ( ) , resource ( ) , this ) ; } public IPackageFragment getPackageFragment ( String packageName ) { String [ ] pkgName = Util . getTrimmedSimpleNames ( packageName ) ; return getPackageFragment ( pkgName ) ; } public PackageFragment getPackageFragment ( String [ ] pkgName ) { return new PackageFragment ( this , pkgName ) ; } protected String getPackageName ( IFolder folder ) { IPath myPath = getPath ( ) ; IPath pkgPath = folder . getFullPath ( ) ; int mySegmentCount = myPath . segmentCount ( ) ; int pkgSegmentCount = pkgPath . segmentCount ( ) ; StringBuffer pkgName = new StringBuffer ( IPackageFragment . DEFAULT_PACKAGE_NAME ) ; for ( int i = mySegmentCount ; i < pkgSegmentCount ; i ++ ) { if ( i > mySegmentCount ) { pkgName . append ( '<CHAR_LIT:.>' ) ; } pkgName . append ( pkgPath . segment ( i ) ) ; } return pkgName . toString ( ) ; } public IPath getPath ( ) { return internalPath ( ) ; } public IPath internalPath ( ) { return resource ( ) . getFullPath ( ) ; } public IClasspathEntry getRawClasspathEntry ( ) throws JavaModelException { IClasspathEntry rawEntry = null ; JavaProject project = ( JavaProject ) getJavaProject ( ) ; project . getResolvedClasspath ( ) ; Map rootPathToRawEntries = project . getPerProjectInfo ( ) . rootPathToRawEntries ; if ( rootPathToRawEntries != null ) { rawEntry = ( IClasspathEntry ) rootPathToRawEntries . get ( getPath ( ) ) ; } if ( rawEntry == null ) { throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . ELEMENT_NOT_ON_CLASSPATH , this ) ) ; } return rawEntry ; } public IClasspathEntry getResolvedClasspathEntry ( ) throws JavaModelException { IClasspathEntry resolvedEntry = null ; JavaProject project = ( JavaProject ) getJavaProject ( ) ; project . getResolvedClasspath ( ) ; Map rootPathToResolvedEntries = project . getPerProjectInfo ( ) . rootPathToResolvedEntries ; if ( rootPathToResolvedEntries != null ) { resolvedEntry = ( IClasspathEntry ) rootPathToResolvedEntries . get ( getPath ( ) ) ; } if ( resolvedEntry == null ) { throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . ELEMENT_NOT_ON_CLASSPATH , this ) ) ; } return resolvedEntry ; } public IResource resource ( ) { if ( this . resource != null ) return this . resource ; return super . resource ( ) ; } public IResource resource ( PackageFragmentRoot root ) { return this . resource ; } public IPath getSourceAttachmentPath ( ) throws JavaModelException { if ( getKind ( ) != K_BINARY ) return null ; IPath path = getPath ( ) ; String serverPathString = Util . getSourceAttachmentProperty ( path ) ; if ( serverPathString != null ) { int index = serverPathString . lastIndexOf ( ATTACHMENT_PROPERTY_DELIMITER ) ; if ( index < <NUM_LIT:0> ) { return new Path ( serverPathString ) ; } else { String serverSourcePathString = serverPathString . substring ( <NUM_LIT:0> , index ) ; return new Path ( serverSourcePathString ) ; } } IClasspathEntry entry = ( ( JavaProject ) getParent ( ) ) . getClasspathEntryFor ( path ) ; IPath sourceAttachmentPath ; if ( entry != null && ( sourceAttachmentPath = entry . getSourceAttachmentPath ( ) ) != null ) return sourceAttachmentPath ; entry = findSourceAttachmentRecommendation ( ) ; if ( entry != null && ( sourceAttachmentPath = entry . getSourceAttachmentPath ( ) ) != null ) { return sourceAttachmentPath ; } return null ; } public void setSourceMapper ( SourceMapper mapper ) throws JavaModelException { ( ( PackageFragmentRootInfo ) getElementInfo ( ) ) . setSourceMapper ( mapper ) ; } public IPath getSourceAttachmentRootPath ( ) throws JavaModelException { if ( getKind ( ) != K_BINARY ) return null ; IPath path = getPath ( ) ; String serverPathString = Util . getSourceAttachmentProperty ( path ) ; if ( serverPathString != null ) { int index = serverPathString . lastIndexOf ( ATTACHMENT_PROPERTY_DELIMITER ) ; if ( index == - <NUM_LIT:1> ) return null ; String serverRootPathString = IPackageFragmentRoot . DEFAULT_PACKAGEROOT_PATH ; if ( index != serverPathString . length ( ) - <NUM_LIT:1> ) { serverRootPathString = serverPathString . substring ( index + <NUM_LIT:1> ) ; } return new Path ( serverRootPathString ) ; } IClasspathEntry entry = ( ( JavaProject ) getParent ( ) ) . getClasspathEntryFor ( path ) ; IPath sourceAttachmentRootPath ; if ( entry != null && ( sourceAttachmentRootPath = entry . getSourceAttachmentRootPath ( ) ) != null ) return sourceAttachmentRootPath ; entry = findSourceAttachmentRecommendation ( ) ; if ( entry != null && ( sourceAttachmentRootPath = entry . getSourceAttachmentRootPath ( ) ) != null ) return sourceAttachmentRootPath ; return null ; } public SourceMapper getSourceMapper ( ) { SourceMapper mapper ; try { PackageFragmentRootInfo rootInfo = ( PackageFragmentRootInfo ) getElementInfo ( ) ; mapper = rootInfo . getSourceMapper ( ) ; if ( mapper == null ) { IPath sourcePath = getSourceAttachmentPath ( ) ; IPath rootPath = getSourceAttachmentRootPath ( ) ; if ( sourcePath == null ) mapper = createSourceMapper ( getPath ( ) , rootPath ) ; else mapper = createSourceMapper ( sourcePath , rootPath ) ; rootInfo . setSourceMapper ( mapper ) ; } } catch ( JavaModelException e ) { mapper = null ; } return mapper ; } public IResource getUnderlyingResource ( ) throws JavaModelException { if ( ! exists ( ) ) throw newNotPresentException ( ) ; return resource ( ) ; } public boolean hasChildren ( ) throws JavaModelException { return true ; } public int hashCode ( ) { return resource ( ) . hashCode ( ) ; } public boolean isArchive ( ) { return false ; } public boolean isExternal ( ) { return false ; } protected IStatus validateOnClasspath ( ) { IPath path = getPath ( ) ; try { JavaProject project = ( JavaProject ) getJavaProject ( ) ; IClasspathEntry entry = project . getClasspathEntryFor ( path ) ; if ( entry != null ) { return Status . OK_STATUS ; } } catch ( JavaModelException e ) { return e . getJavaModelStatus ( ) ; } return new JavaModelStatus ( IJavaModelStatusConstants . ELEMENT_NOT_ON_CLASSPATH , this ) ; } public void move ( IPath destination , int updateResourceFlags , int updateModelFlags , IClasspathEntry sibling , IProgressMonitor monitor ) throws JavaModelException { MovePackageFragmentRootOperation op = new MovePackageFragmentRootOperation ( this , destination , updateResourceFlags , updateModelFlags , sibling ) ; op . runOperation ( monitor ) ; } protected void toStringInfo ( int tab , StringBuffer buffer , Object info , boolean showResolvedInfo ) { buffer . append ( tabString ( tab ) ) ; IPath path = getPath ( ) ; if ( isExternal ( ) ) { buffer . append ( path . toOSString ( ) ) ; } else if ( getJavaProject ( ) . getElementName ( ) . equals ( path . segment ( <NUM_LIT:0> ) ) ) { if ( path . segmentCount ( ) == <NUM_LIT:1> ) { buffer . append ( "<STR_LIT>" ) ; } else { buffer . append ( path . removeFirstSegments ( <NUM_LIT:1> ) . makeRelative ( ) ) ; } } else { buffer . append ( path ) ; } if ( info == null ) { buffer . append ( "<STR_LIT>" ) ; } } protected IStatus validateExistence ( IResource underlyingResource ) { IStatus status = validateOnClasspath ( ) ; if ( ! status . isOK ( ) ) return status ; if ( ! resourceExists ( underlyingResource ) ) return newDoesNotExistStatus ( ) ; return JavaModelStatus . VERIFIED_OK ; } protected void verifyAttachSource ( IPath sourcePath ) throws JavaModelException { if ( ! exists ( ) ) { throw newNotPresentException ( ) ; } else if ( getKind ( ) != K_BINARY ) { throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . INVALID_ELEMENT_TYPES , this ) ) ; } else if ( sourcePath != null && ! sourcePath . isAbsolute ( ) ) { throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . RELATIVE_PATH , sourcePath ) ) ; } } } </s>
<s> package org . eclipse . jdt . internal . core ; import java . net . URL ; import java . util . ArrayList ; import java . util . HashSet ; import java . util . Map ; import org . codehaus . jdt . groovy . integration . LanguageSupportFactory ; import org . eclipse . core . resources . IContainer ; import org . eclipse . core . resources . IFolder ; import org . eclipse . core . resources . IResource ; import org . eclipse . core . runtime . CoreException ; import org . eclipse . core . runtime . IPath ; import org . eclipse . core . runtime . IProgressMonitor ; import org . eclipse . core . runtime . IStatus ; import org . eclipse . core . runtime . OperationCanceledException ; import org . eclipse . core . runtime . Path ; import org . eclipse . jdt . core . IClassFile ; import org . eclipse . jdt . core . ICompilationUnit ; import org . eclipse . jdt . core . IJavaElement ; import org . eclipse . jdt . core . IJavaModelStatusConstants ; import org . eclipse . jdt . core . IJavaProject ; import org . eclipse . jdt . core . IPackageFragment ; import org . eclipse . jdt . core . IPackageFragmentRoot ; import org . eclipse . jdt . core . IParent ; import org . eclipse . jdt . core . ISourceManipulation ; import org . eclipse . jdt . core . JavaCore ; import org . eclipse . jdt . core . JavaModelException ; import org . eclipse . jdt . core . WorkingCopyOwner ; import org . eclipse . jdt . internal . compiler . util . SuffixConstants ; import org . eclipse . jdt . internal . core . JavaModelManager . PerProjectInfo ; import org . eclipse . jdt . internal . core . util . MementoTokenizer ; import org . eclipse . jdt . internal . core . util . Messages ; import org . eclipse . jdt . internal . core . util . Util ; public class PackageFragment extends Openable implements IPackageFragment , SuffixConstants { protected static final IClassFile [ ] NO_CLASSFILES = new IClassFile [ ] { } ; protected static final ICompilationUnit [ ] NO_COMPILATION_UNITS = new ICompilationUnit [ ] { } ; public String [ ] names ; protected PackageFragment ( PackageFragmentRoot root , String [ ] names ) { super ( root ) ; this . names = names ; } protected boolean buildStructure ( OpenableElementInfo info , IProgressMonitor pm , Map newElements , IResource underlyingResource ) throws JavaModelException { HashSet vChildren = new HashSet ( ) ; int kind = getKind ( ) ; try { PackageFragmentRoot root = getPackageFragmentRoot ( ) ; char [ ] [ ] inclusionPatterns = root . fullInclusionPatternChars ( ) ; char [ ] [ ] exclusionPatterns = root . fullExclusionPatternChars ( ) ; IResource [ ] members = ( ( IContainer ) underlyingResource ) . members ( ) ; int length = members . length ; if ( length > <NUM_LIT:0> ) { IJavaProject project = getJavaProject ( ) ; String sourceLevel = project . getOption ( JavaCore . COMPILER_SOURCE , true ) ; String complianceLevel = project . getOption ( JavaCore . COMPILER_COMPLIANCE , true ) ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { IResource child = members [ i ] ; if ( child . getType ( ) != IResource . FOLDER && ! Util . isExcluded ( child , inclusionPatterns , exclusionPatterns ) ) { IJavaElement childElement ; if ( kind == IPackageFragmentRoot . K_SOURCE && Util . isValidCompilationUnitName ( child . getName ( ) , sourceLevel , complianceLevel ) ) { childElement = LanguageSupportFactory . newCompilationUnit ( this , child . getName ( ) , DefaultWorkingCopyOwner . PRIMARY ) ; vChildren . add ( childElement ) ; } else if ( kind == IPackageFragmentRoot . K_BINARY && Util . isValidClassFileName ( child . getName ( ) , sourceLevel , complianceLevel ) ) { childElement = getClassFile ( child . getName ( ) ) ; vChildren . add ( childElement ) ; } } } } } catch ( CoreException e ) { throw new JavaModelException ( e ) ; } if ( kind == IPackageFragmentRoot . K_SOURCE ) { ICompilationUnit [ ] primaryCompilationUnits = getCompilationUnits ( DefaultWorkingCopyOwner . PRIMARY ) ; for ( int i = <NUM_LIT:0> , length = primaryCompilationUnits . length ; i < length ; i ++ ) { ICompilationUnit primary = primaryCompilationUnits [ i ] ; vChildren . add ( primary ) ; } } IJavaElement [ ] children = new IJavaElement [ vChildren . size ( ) ] ; vChildren . toArray ( children ) ; info . setChildren ( children ) ; return true ; } public boolean containsJavaResources ( ) throws JavaModelException { return ( ( PackageFragmentInfo ) getElementInfo ( ) ) . containsJavaResources ( ) ; } public void copy ( IJavaElement container , IJavaElement sibling , String rename , boolean force , IProgressMonitor monitor ) throws JavaModelException { if ( container == null ) { throw new IllegalArgumentException ( Messages . operation_nullContainer ) ; } IJavaElement [ ] elements = new IJavaElement [ ] { this } ; IJavaElement [ ] containers = new IJavaElement [ ] { container } ; IJavaElement [ ] siblings = null ; if ( sibling != null ) { siblings = new IJavaElement [ ] { sibling } ; } String [ ] renamings = null ; if ( rename != null ) { renamings = new String [ ] { rename } ; } getJavaModel ( ) . copy ( elements , containers , siblings , renamings , force , monitor ) ; } public ICompilationUnit createCompilationUnit ( String cuName , String contents , boolean force , IProgressMonitor monitor ) throws JavaModelException { CreateCompilationUnitOperation op = new CreateCompilationUnitOperation ( this , cuName , contents , force ) ; op . runOperation ( monitor ) ; return LanguageSupportFactory . newCompilationUnit ( this , cuName , DefaultWorkingCopyOwner . PRIMARY ) ; } protected Object createElementInfo ( ) { return new PackageFragmentInfo ( ) ; } public void delete ( boolean force , IProgressMonitor monitor ) throws JavaModelException { IJavaElement [ ] elements = new IJavaElement [ ] { this } ; getJavaModel ( ) . delete ( elements , force , monitor ) ; } public boolean equals ( Object o ) { if ( this == o ) return true ; if ( ! ( o instanceof PackageFragment ) ) return false ; PackageFragment other = ( PackageFragment ) o ; return Util . equalArraysOrNull ( this . names , other . names ) && this . parent . equals ( other . parent ) ; } public boolean exists ( ) { return super . exists ( ) && ! Util . isExcluded ( this ) && isValidPackageName ( ) ; } public IClassFile getClassFile ( String classFileName ) { if ( ! org . eclipse . jdt . internal . compiler . util . Util . isClassFileName ( classFileName ) ) { throw new IllegalArgumentException ( Messages . bind ( Messages . element_invalidClassFileName , classFileName ) ) ; } int length = classFileName . length ( ) - <NUM_LIT:6> ; char [ ] nameWithoutExtension = new char [ length ] ; classFileName . getChars ( <NUM_LIT:0> , length , nameWithoutExtension , <NUM_LIT:0> ) ; return new ClassFile ( this , new String ( nameWithoutExtension ) ) ; } public IClassFile [ ] getClassFiles ( ) throws JavaModelException { if ( getKind ( ) == IPackageFragmentRoot . K_SOURCE ) { return NO_CLASSFILES ; } ArrayList list = getChildrenOfType ( CLASS_FILE ) ; IClassFile [ ] array = new IClassFile [ list . size ( ) ] ; list . toArray ( array ) ; return array ; } public ICompilationUnit getCompilationUnit ( String cuName ) { if ( ! org . eclipse . jdt . internal . core . util . Util . isJavaLikeFileName ( cuName ) ) { throw new IllegalArgumentException ( Messages . convention_unit_notJavaName ) ; } return LanguageSupportFactory . newCompilationUnit ( this , cuName , DefaultWorkingCopyOwner . PRIMARY ) ; } public ICompilationUnit [ ] getCompilationUnits ( ) throws JavaModelException { if ( getKind ( ) == IPackageFragmentRoot . K_BINARY ) { return NO_COMPILATION_UNITS ; } ArrayList list = getChildrenOfType ( COMPILATION_UNIT ) ; ICompilationUnit [ ] array = new ICompilationUnit [ list . size ( ) ] ; list . toArray ( array ) ; return array ; } public ICompilationUnit [ ] getCompilationUnits ( WorkingCopyOwner owner ) { ICompilationUnit [ ] workingCopies = JavaModelManager . getJavaModelManager ( ) . getWorkingCopies ( owner , false ) ; if ( workingCopies == null ) return JavaModelManager . NO_WORKING_COPY ; int length = workingCopies . length ; ICompilationUnit [ ] result = new ICompilationUnit [ length ] ; int index = <NUM_LIT:0> ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { ICompilationUnit wc = workingCopies [ i ] ; if ( equals ( wc . getParent ( ) ) && ! Util . isExcluded ( wc ) ) { result [ index ++ ] = wc ; } } if ( index != length ) { System . arraycopy ( result , <NUM_LIT:0> , result = new ICompilationUnit [ index ] , <NUM_LIT:0> , index ) ; } return result ; } public String getElementName ( ) { if ( this . names . length == <NUM_LIT:0> ) return DEFAULT_PACKAGE_NAME ; return Util . concatWith ( this . names , '<CHAR_LIT:.>' ) ; } public int getElementType ( ) { return PACKAGE_FRAGMENT ; } public IJavaElement getHandleFromMemento ( String token , MementoTokenizer memento , WorkingCopyOwner owner ) { switch ( token . charAt ( <NUM_LIT:0> ) ) { case JEM_CLASSFILE : if ( ! memento . hasMoreTokens ( ) ) return this ; String classFileName = memento . nextToken ( ) ; JavaElement classFile = ( JavaElement ) getClassFile ( classFileName ) ; return classFile . getHandleFromMemento ( memento , owner ) ; case JEM_COMPILATIONUNIT : if ( ! memento . hasMoreTokens ( ) ) return this ; String cuName = memento . nextToken ( ) ; JavaElement cu = LanguageSupportFactory . newCompilationUnit ( this , cuName , owner ) ; return cu . getHandleFromMemento ( memento , owner ) ; } return null ; } protected char getHandleMementoDelimiter ( ) { return JavaElement . JEM_PACKAGEFRAGMENT ; } public int getKind ( ) throws JavaModelException { return ( ( IPackageFragmentRoot ) getParent ( ) ) . getKind ( ) ; } public Object [ ] getNonJavaResources ( ) throws JavaModelException { if ( isDefaultPackage ( ) ) { return JavaElementInfo . NO_NON_JAVA_RESOURCES ; } else { return ( ( PackageFragmentInfo ) getElementInfo ( ) ) . getNonJavaResources ( resource ( ) , getPackageFragmentRoot ( ) ) ; } } public IPath getPath ( ) { PackageFragmentRoot root = getPackageFragmentRoot ( ) ; if ( root . isArchive ( ) ) { return root . getPath ( ) ; } else { IPath path = root . getPath ( ) ; for ( int i = <NUM_LIT:0> , length = this . names . length ; i < length ; i ++ ) { String name = this . names [ i ] ; path = path . append ( name ) ; } return path ; } } public IResource resource ( PackageFragmentRoot root ) { int length = this . names . length ; if ( length == <NUM_LIT:0> ) { return root . resource ( root ) ; } else { IPath path = new Path ( this . names [ <NUM_LIT:0> ] ) ; for ( int i = <NUM_LIT:1> ; i < length ; i ++ ) path = path . append ( this . names [ i ] ) ; return ( ( IContainer ) root . resource ( root ) ) . getFolder ( path ) ; } } public IResource getUnderlyingResource ( ) throws JavaModelException { IResource rootResource = this . parent . getUnderlyingResource ( ) ; if ( rootResource == null ) { return null ; } if ( rootResource . getType ( ) == IResource . FOLDER \|\| rootResource . getType ( ) == IResource . PROJECT ) { IContainer folder = ( IContainer ) rootResource ; String [ ] segs = this . names ; for ( int i = <NUM_LIT:0> ; i < segs . length ; ++ i ) { IResource child = folder . findMember ( segs [ i ] ) ; if ( child == null \|\| child . getType ( ) != IResource . FOLDER ) { throw newNotPresentException ( ) ; } folder = ( IFolder ) child ; } return folder ; } else { return rootResource ; } } public int hashCode ( ) { int hash = this . parent . hashCode ( ) ; for ( int i = <NUM_LIT:0> , length = this . names . length ; i < length ; i ++ ) hash = Util . combineHashCodes ( this . names [ i ] . hashCode ( ) , hash ) ; return hash ; } public boolean hasChildren ( ) throws JavaModelException { return getChildren ( ) . length > <NUM_LIT:0> ; } public boolean hasSubpackages ( ) throws JavaModelException { IJavaElement [ ] packages = ( ( IPackageFragmentRoot ) getParent ( ) ) . getChildren ( ) ; int namesLength = this . names . length ; nextPackage : for ( int i = <NUM_LIT:0> , length = packages . length ; i < length ; i ++ ) { String [ ] otherNames = ( ( PackageFragment ) packages [ i ] ) . names ; if ( otherNames . length <= namesLength ) continue nextPackage ; for ( int j = <NUM_LIT:0> ; j < namesLength ; j ++ ) if ( ! this . names [ j ] . equals ( otherNames [ j ] ) ) continue nextPackage ; return true ; } return false ; } public boolean isDefaultPackage ( ) { return this . names . length == <NUM_LIT:0> ; } private boolean isValidPackageName ( ) { JavaProject javaProject = ( JavaProject ) getJavaProject ( ) ; String sourceLevel = javaProject . getOption ( JavaCore . COMPILER_SOURCE , true ) ; String complianceLevel = javaProject . getOption ( JavaCore . COMPILER_COMPLIANCE , true ) ; for ( int i = <NUM_LIT:0> , length = this . names . length ; i < length ; i ++ ) { if ( ! Util . isValidFolderNameForPackage ( this . names [ i ] , sourceLevel , complianceLevel ) ) return false ; } return true ; } public void move ( IJavaElement container , IJavaElement sibling , String rename , boolean force , IProgressMonitor monitor ) throws JavaModelException { if ( container == null ) { throw new IllegalArgumentException ( Messages . operation_nullContainer ) ; } IJavaElement [ ] elements = new IJavaElement [ ] { this } ; IJavaElement [ ] containers = new IJavaElement [ ] { container } ; IJavaElement [ ] siblings = null ; if ( sibling != null ) { siblings = new IJavaElement [ ] { sibling } ; } String [ ] renamings = null ; if ( rename != null ) { renamings = new String [ ] { rename } ; } getJavaModel ( ) . move ( elements , containers , siblings , renamings , force , monitor ) ; } public void rename ( String newName , boolean force , IProgressMonitor monitor ) throws JavaModelException { if ( newName == null ) { throw new IllegalArgumentException ( Messages . element_nullName ) ; } IJavaElement [ ] elements = new IJavaElement [ ] { this } ; IJavaElement [ ] dests = new IJavaElement [ ] { getParent ( ) } ; String [ ] renamings = new String [ ] { newName } ; getJavaModel ( ) . rename ( elements , dests , renamings , force , monitor ) ; } protected void toStringChildren ( int tab , StringBuffer buffer , Object info ) { if ( tab == <NUM_LIT:0> ) { super . toStringChildren ( tab , buffer , info ) ; } } protected void toStringInfo ( int tab , StringBuffer buffer , Object info , boolean showResolvedInfo ) { buffer . append ( tabString ( tab ) ) ; if ( this . names . length == <NUM_LIT:0> ) { buffer . append ( "<STR_LIT>" ) ; } else { toStringName ( buffer ) ; } if ( info == null ) { buffer . append ( "<STR_LIT>" ) ; } else { if ( tab > <NUM_LIT:0> ) { buffer . append ( "<STR_LIT>" ) ; } } } public String getAttachedJavadoc ( IProgressMonitor monitor ) throws JavaModelException { PerProjectInfo projectInfo = JavaModelManager . getJavaModelManager ( ) . getPerProjectInfoCheckExistence ( getJavaProject ( ) . getProject ( ) ) ; String cachedJavadoc = null ; synchronized ( projectInfo . javadocCache ) { cachedJavadoc = ( String ) projectInfo . javadocCache . get ( this ) ; } if ( cachedJavadoc != null ) { return cachedJavadoc ; } URL baseLocation = getJavadocBaseLocation ( ) ; if ( baseLocation == null ) { return null ; } StringBuffer pathBuffer = new StringBuffer ( baseLocation . toExternalForm ( ) ) ; if ( ! ( pathBuffer . charAt ( pathBuffer . length ( ) - <NUM_LIT:1> ) == '<CHAR_LIT:/>' ) ) { pathBuffer . append ( '<CHAR_LIT:/>' ) ; } String packPath = getElementName ( ) . replace ( '<CHAR_LIT:.>' , '<CHAR_LIT:/>' ) ; pathBuffer . append ( packPath ) . append ( '<CHAR_LIT:/>' ) . append ( JavadocConstants . PACKAGE_FILE_NAME ) ; if ( monitor != null && monitor . isCanceled ( ) ) throw new OperationCanceledException ( ) ; final String contents = getURLContents ( String . valueOf ( pathBuffer ) ) ; if ( monitor != null && monitor . isCanceled ( ) ) throw new OperationCanceledException ( ) ; if ( contents == null ) throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . CANNOT_RETRIEVE_ATTACHED_JAVADOC , this ) ) ; synchronized ( projectInfo . javadocCache ) { projectInfo . javadocCache . put ( this , contents ) ; } return contents ; } protected IStatus validateExistence ( IResource underlyingResource ) { if ( ! isValidPackageName ( ) ) return newDoesNotExistStatus ( ) ; if ( underlyingResource != null && ! resourceExists ( underlyingResource ) ) return newDoesNotExistStatus ( ) ; int kind ; try { kind = getKind ( ) ; } catch ( JavaModelException e ) { return e . getStatus ( ) ; } if ( kind == IPackageFragmentRoot . K_SOURCE && Util . isExcluded ( this ) ) return newDoesNotExistStatus ( ) ; return JavaModelStatus . VERIFIED_OK ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import java . io . BufferedInputStream ; import java . io . FileNotFoundException ; import java . io . IOException ; import java . io . InputStream ; import java . net . JarURLConnection ; import java . net . MalformedURLException ; import java . net . ProtocolException ; import java . net . SocketException ; import java . net . URL ; import java . net . URLConnection ; import java . net . UnknownHostException ; import java . util . ArrayList ; import java . util . HashMap ; import org . eclipse . core . resources . IResource ; import org . eclipse . core . runtime . * ; import org . eclipse . core . runtime . jobs . ISchedulingRule ; import org . eclipse . jdt . core . * ; import org . eclipse . jdt . core . dom . ASTNode ; import org . eclipse . jdt . core . dom . CompilationUnit ; import org . eclipse . jdt . internal . compiler . lookup . Binding ; import org . eclipse . jdt . internal . core . util . MementoTokenizer ; import org . eclipse . jdt . internal . core . util . Util ; public abstract class JavaElement extends PlatformObject implements IJavaElement { private static final byte [ ] CLOSING_DOUBLE_QUOTE = new byte [ ] { <NUM_LIT> } ; private static final byte [ ] CHARSET = new byte [ ] { <NUM_LIT> , <NUM_LIT> , <NUM_LIT> , <NUM_LIT> , <NUM_LIT> , <NUM_LIT> , <NUM_LIT> , <NUM_LIT> } ; private static final byte [ ] CONTENT_TYPE = new byte [ ] { <NUM_LIT> , <NUM_LIT> , <NUM_LIT> , <NUM_LIT> , <NUM_LIT> , <NUM_LIT> , <NUM_LIT> , <NUM_LIT> , <NUM_LIT> , <NUM_LIT> , <NUM_LIT> , <NUM_LIT> , <NUM_LIT> , <NUM_LIT> } ; private static final byte [ ] CONTENT = new byte [ ] { <NUM_LIT> , <NUM_LIT> , <NUM_LIT> , <NUM_LIT> , <NUM_LIT> , <NUM_LIT> , <NUM_LIT> , <NUM_LIT> , <NUM_LIT> } ; public static final char JEM_ESCAPE = '<STR_LIT:\\>' ; public static final char JEM_JAVAPROJECT = '<CHAR_LIT:=>' ; public static final char JEM_PACKAGEFRAGMENTROOT = '<CHAR_LIT:/>' ; public static final char JEM_PACKAGEFRAGMENT = '<CHAR_LIT>' ; public static final char JEM_FIELD = '<CHAR_LIT>' ; public static final char JEM_METHOD = '<CHAR_LIT>' ; public static final char JEM_INITIALIZER = '<CHAR_LIT>' ; public static final char JEM_COMPILATIONUNIT = '<CHAR_LIT>' ; public static final char JEM_CLASSFILE = '<CHAR_LIT:(>' ; public static final char JEM_TYPE = '<CHAR_LIT:[>' ; public static final char JEM_PACKAGEDECLARATION = '<CHAR_LIT>' ; public static final char JEM_IMPORTDECLARATION = '<CHAR_LIT>' ; public static final char JEM_COUNT = '<CHAR_LIT>' ; public static final char JEM_LOCALVARIABLE = '<CHAR_LIT>' ; public static final char JEM_TYPE_PARAMETER = '<CHAR_LIT:]>' ; public static final char JEM_ANNOTATION = '<CHAR_LIT:}>' ; protected JavaElement parent ; protected static final JavaElement [ ] NO_ELEMENTS = new JavaElement [ <NUM_LIT:0> ] ; protected static final Object NO_INFO = new Object ( ) ; protected JavaElement ( JavaElement parent ) throws IllegalArgumentException { this . parent = parent ; } public void close ( ) throws JavaModelException { JavaModelManager . getJavaModelManager ( ) . removeInfoAndChildren ( this ) ; } protected abstract void closing ( Object info ) throws JavaModelException ; protected abstract Object createElementInfo ( ) ; public boolean equals ( Object o ) { if ( this == o ) return true ; if ( this . parent == null ) return super . equals ( o ) ; JavaElement other = ( JavaElement ) o ; return getElementName ( ) . equals ( other . getElementName ( ) ) && this . parent . equals ( other . parent ) ; } protected void escapeMementoName ( StringBuffer buffer , String mementoName ) { for ( int i = <NUM_LIT:0> , length = mementoName . length ( ) ; i < length ; i ++ ) { char character = mementoName . charAt ( i ) ; switch ( character ) { case JEM_ESCAPE : case JEM_COUNT : case JEM_JAVAPROJECT : case JEM_PACKAGEFRAGMENTROOT : case JEM_PACKAGEFRAGMENT : case JEM_FIELD : case JEM_METHOD : case JEM_INITIALIZER : case JEM_COMPILATIONUNIT : case JEM_CLASSFILE : case JEM_TYPE : case JEM_PACKAGEDECLARATION : case JEM_IMPORTDECLARATION : case JEM_LOCALVARIABLE : case JEM_TYPE_PARAMETER : case JEM_ANNOTATION : buffer . append ( JEM_ESCAPE ) ; } buffer . append ( character ) ; } } public boolean exists ( ) { try { getElementInfo ( ) ; return true ; } catch ( JavaModelException e ) { } return false ; } public ASTNode findNode ( CompilationUnit ast ) { return null ; } protected abstract void generateInfos ( Object info , HashMap newElements , IProgressMonitor pm ) throws JavaModelException ; public IJavaElement getAncestor ( int ancestorType ) { IJavaElement element = this ; while ( element != null ) { if ( element . getElementType ( ) == ancestorType ) return element ; element = element . getParent ( ) ; } return null ; } public IJavaElement [ ] getChildren ( ) throws JavaModelException { Object elementInfo = getElementInfo ( ) ; if ( elementInfo instanceof JavaElementInfo ) { return ( ( JavaElementInfo ) elementInfo ) . getChildren ( ) ; } else { return NO_ELEMENTS ; } } public ArrayList getChildrenOfType ( int type ) throws JavaModelException { IJavaElement [ ] children = getChildren ( ) ; int size = children . length ; ArrayList list = new ArrayList ( size ) ; for ( int i = <NUM_LIT:0> ; i < size ; ++ i ) { JavaElement elt = ( JavaElement ) children [ i ] ; if ( elt . getElementType ( ) == type ) { list . add ( elt ) ; } } return list ; } public IClassFile getClassFile ( ) { return null ; } public ICompilationUnit getCompilationUnit ( ) { return null ; } public Object getElementInfo ( ) throws JavaModelException { return getElementInfo ( null ) ; } public Object getElementInfo ( IProgressMonitor monitor ) throws JavaModelException { JavaModelManager manager = JavaModelManager . getJavaModelManager ( ) ; Object info = manager . getInfo ( this ) ; if ( info != null ) return info ; return openWhenClosed ( createElementInfo ( ) , monitor ) ; } public String getElementName ( ) { return "<STR_LIT>" ; } public abstract IJavaElement getHandleFromMemento ( String token , MementoTokenizer memento , WorkingCopyOwner owner ) ; public IJavaElement getHandleFromMemento ( MementoTokenizer memento , WorkingCopyOwner owner ) { if ( ! memento . hasMoreTokens ( ) ) return this ; String token = memento . nextToken ( ) ; return getHandleFromMemento ( token , memento , owner ) ; } public String getHandleIdentifier ( ) { return getHandleMemento ( ) ; } public String getHandleMemento ( ) { StringBuffer buff = new StringBuffer ( ) ; getHandleMemento ( buff ) ; return buff . toString ( ) ; } protected void getHandleMemento ( StringBuffer buff ) { ( ( JavaElement ) getParent ( ) ) . getHandleMemento ( buff ) ; buff . append ( getHandleMementoDelimiter ( ) ) ; escapeMementoName ( buff , getElementName ( ) ) ; } protected abstract char getHandleMementoDelimiter ( ) ; public IJavaModel getJavaModel ( ) { IJavaElement current = this ; do { if ( current instanceof IJavaModel ) return ( IJavaModel ) current ; } while ( ( current = current . getParent ( ) ) != null ) ; return null ; } public IJavaProject getJavaProject ( ) { IJavaElement current = this ; do { if ( current instanceof IJavaProject ) return ( IJavaProject ) current ; } while ( ( current = current . getParent ( ) ) != null ) ; return null ; } public IOpenable getOpenable ( ) { return getOpenableParent ( ) ; } public IOpenable getOpenableParent ( ) { return ( IOpenable ) this . parent ; } public IJavaElement getParent ( ) { return this . parent ; } public IJavaElement getPrimaryElement ( ) { return getPrimaryElement ( true ) ; } public IJavaElement getPrimaryElement ( boolean checkOwner ) { return this ; } public IResource getResource ( ) { return resource ( ) ; } public abstract IResource resource ( ) ; protected IJavaElement getSourceElementAt ( int position ) throws JavaModelException { if ( this instanceof ISourceReference ) { IJavaElement [ ] children = getChildren ( ) ; for ( int i = children . length - <NUM_LIT:1> ; i >= <NUM_LIT:0> ; i -- ) { IJavaElement aChild = children [ i ] ; if ( aChild instanceof SourceRefElement ) { SourceRefElement child = ( SourceRefElement ) children [ i ] ; ISourceRange range = child . getSourceRange ( ) ; int start = range . getOffset ( ) ; int end = start + range . getLength ( ) ; if ( start <= position && position <= end ) { if ( child instanceof IField ) { int declarationStart = start ; SourceRefElement candidate = null ; do { range = ( ( IField ) child ) . getNameRange ( ) ; if ( position <= range . getOffset ( ) + range . getLength ( ) ) { candidate = child ; } else { return candidate == null ? child . getSourceElementAt ( position ) : candidate . getSourceElementAt ( position ) ; } child = -- i >= <NUM_LIT:0> ? ( SourceRefElement ) children [ i ] : null ; } while ( child != null && child . getSourceRange ( ) . getOffset ( ) == declarationStart ) ; return candidate . getSourceElementAt ( position ) ; } else if ( child instanceof IParent ) { return child . getSourceElementAt ( position ) ; } else { return child ; } } } } } else { Assert . isTrue ( false ) ; } return this ; } public SourceMapper getSourceMapper ( ) { return ( ( JavaElement ) getParent ( ) ) . getSourceMapper ( ) ; } public ISchedulingRule getSchedulingRule ( ) { IResource resource = resource ( ) ; if ( resource == null ) { class NoResourceSchedulingRule implements ISchedulingRule { public IPath path ; public NoResourceSchedulingRule ( IPath path ) { this . path = path ; } public boolean contains ( ISchedulingRule rule ) { if ( rule instanceof NoResourceSchedulingRule ) { return this . path . isPrefixOf ( ( ( NoResourceSchedulingRule ) rule ) . path ) ; } else { return false ; } } public boolean isConflicting ( ISchedulingRule rule ) { if ( rule instanceof NoResourceSchedulingRule ) { IPath otherPath = ( ( NoResourceSchedulingRule ) rule ) . path ; return this . path . isPrefixOf ( otherPath ) \|\| otherPath . isPrefixOf ( this . path ) ; } else { return false ; } } } return new NoResourceSchedulingRule ( getPath ( ) ) ; } else { return resource ; } } public boolean hasChildren ( ) throws JavaModelException { Object elementInfo = JavaModelManager . getJavaModelManager ( ) . getInfo ( this ) ; if ( elementInfo instanceof JavaElementInfo ) { return ( ( JavaElementInfo ) elementInfo ) . getChildren ( ) . length > <NUM_LIT:0> ; } else { return true ; } } public int hashCode ( ) { if ( this . parent == null ) return super . hashCode ( ) ; return Util . combineHashCodes ( getElementName ( ) . hashCode ( ) , this . parent . hashCode ( ) ) ; } public boolean isAncestorOf ( IJavaElement e ) { IJavaElement parentElement = e . getParent ( ) ; while ( parentElement != null && ! parentElement . equals ( this ) ) { parentElement = parentElement . getParent ( ) ; } return parentElement != null ; } public boolean isReadOnly ( ) { return false ; } public JavaModelException newNotPresentException ( ) { return new JavaModelException ( newDoesNotExistStatus ( ) ) ; } protected JavaModelStatus newDoesNotExistStatus ( ) { return new JavaModelStatus ( IJavaModelStatusConstants . ELEMENT_DOES_NOT_EXIST , this ) ; } public JavaModelException newJavaModelException ( IStatus status ) { if ( status instanceof IJavaModelStatus ) return new JavaModelException ( ( IJavaModelStatus ) status ) ; else return new JavaModelException ( new JavaModelStatus ( status . getSeverity ( ) , status . getCode ( ) , status . getMessage ( ) ) ) ; } protected Object openWhenClosed ( Object info , boolean b , IProgressMonitor monitor ) throws JavaModelException { return openWhenClosed ( info , monitor ) ; } protected Object openWhenClosed ( Object info , IProgressMonitor monitor ) throws JavaModelException { JavaModelManager manager = JavaModelManager . getJavaModelManager ( ) ; boolean hadTemporaryCache = manager . hasTemporaryCache ( ) ; try { HashMap newElements = manager . getTemporaryCache ( ) ; generateInfos ( info , newElements , monitor ) ; if ( info == null ) { info = newElements . get ( this ) ; } if ( info == null ) { Openable openable = ( Openable ) getOpenable ( ) ; if ( newElements . containsKey ( openable ) ) { openable . closeBuffer ( ) ; } throw newNotPresentException ( ) ; } if ( ! hadTemporaryCache ) { manager . putInfos ( this , newElements ) ; } } finally { if ( ! hadTemporaryCache ) { manager . resetTemporaryCache ( ) ; } } return info ; } public String readableName ( ) { return getElementName ( ) ; } public JavaElement resolved ( Binding binding ) { return this ; } public JavaElement unresolved ( ) { return this ; } protected String tabString ( int tab ) { StringBuffer buffer = new StringBuffer ( ) ; for ( int i = tab ; i > <NUM_LIT:0> ; i -- ) buffer . append ( "<STR_LIT:U+0020U+0020>" ) ; return buffer . toString ( ) ; } public String toDebugString ( ) { StringBuffer buffer = new StringBuffer ( ) ; this . toStringInfo ( <NUM_LIT:0> , buffer , NO_INFO , true ) ; return buffer . toString ( ) ; } public String toString ( ) { StringBuffer buffer = new StringBuffer ( ) ; toString ( <NUM_LIT:0> , buffer ) ; return buffer . toString ( ) ; } protected void toString ( int tab , StringBuffer buffer ) { Object info = this . toStringInfo ( tab , buffer ) ; if ( tab == <NUM_LIT:0> ) { toStringAncestors ( buffer ) ; } toStringChildren ( tab , buffer , info ) ; } public String toStringWithAncestors ( ) { return toStringWithAncestors ( true ) ; } public String toStringWithAncestors ( boolean showResolvedInfo ) { StringBuffer buffer = new StringBuffer ( ) ; this . toStringInfo ( <NUM_LIT:0> , buffer , NO_INFO , showResolvedInfo ) ; toStringAncestors ( buffer ) ; return buffer . toString ( ) ; } protected void toStringAncestors ( StringBuffer buffer ) { JavaElement parentElement = ( JavaElement ) getParent ( ) ; if ( parentElement != null && parentElement . getParent ( ) != null ) { buffer . append ( "<STR_LIT>" ) ; parentElement . toStringInfo ( <NUM_LIT:0> , buffer , NO_INFO , false ) ; parentElement . toStringAncestors ( buffer ) ; buffer . append ( "<STR_LIT:]>" ) ; } } protected void toStringChildren ( int tab , StringBuffer buffer , Object info ) { if ( info == null \|\| ! ( info instanceof JavaElementInfo ) ) return ; IJavaElement [ ] children = ( ( JavaElementInfo ) info ) . getChildren ( ) ; for ( int i = <NUM_LIT:0> ; i < children . length ; i ++ ) { buffer . append ( "<STR_LIT:n>" ) ; ( ( JavaElement ) children [ i ] ) . toString ( tab + <NUM_LIT:1> , buffer ) ; } } public Object toStringInfo ( int tab , StringBuffer buffer ) { Object info = JavaModelManager . getJavaModelManager ( ) . peekAtInfo ( this ) ; this . toStringInfo ( tab , buffer , info , true ) ; return info ; } protected void toStringInfo ( int tab , StringBuffer buffer , Object info , boolean showResolvedInfo ) { buffer . append ( tabString ( tab ) ) ; toStringName ( buffer ) ; if ( info == null ) { buffer . append ( "<STR_LIT>" ) ; } } protected void toStringName ( StringBuffer buffer ) { buffer . append ( getElementName ( ) ) ; } protected URL getJavadocBaseLocation ( ) throws JavaModelException { IPackageFragmentRoot root = ( IPackageFragmentRoot ) getAncestor ( IJavaElement . PACKAGE_FRAGMENT_ROOT ) ; if ( root == null ) { return null ; } if ( root . getKind ( ) == IPackageFragmentRoot . K_BINARY ) { IClasspathEntry entry = null ; try { entry = root . getResolvedClasspathEntry ( ) ; URL url = getLibraryJavadocLocation ( entry ) ; if ( url != null ) { return url ; } } catch ( JavaModelException jme ) { } entry = root . getRawClasspathEntry ( ) ; switch ( entry . getEntryKind ( ) ) { case IClasspathEntry . CPE_LIBRARY : case IClasspathEntry . CPE_VARIABLE : return getLibraryJavadocLocation ( entry ) ; default : return null ; } } return null ; } protected static URL getLibraryJavadocLocation ( IClasspathEntry entry ) throws JavaModelException { switch ( entry . getEntryKind ( ) ) { case IClasspathEntry . CPE_LIBRARY : case IClasspathEntry . CPE_VARIABLE : break ; default : throw new IllegalArgumentException ( "<STR_LIT>" ) ; } IClasspathAttribute [ ] extraAttributes = entry . getExtraAttributes ( ) ; for ( int i = <NUM_LIT:0> ; i < extraAttributes . length ; i ++ ) { IClasspathAttribute attrib = extraAttributes [ i ] ; if ( IClasspathAttribute . JAVADOC_LOCATION_ATTRIBUTE_NAME . equals ( attrib . getName ( ) ) ) { String value = attrib . getValue ( ) ; try { return new URL ( value ) ; } catch ( MalformedURLException e ) { throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . CANNOT_RETRIEVE_ATTACHED_JAVADOC , value ) ) ; } } } return null ; } public String getAttachedJavadoc ( IProgressMonitor monitor ) throws JavaModelException { return null ; } int getIndexOf ( byte [ ] array , byte [ ] toBeFound , int start ) { if ( array == null \|\| toBeFound == null ) return - <NUM_LIT:1> ; final int toBeFoundLength = toBeFound . length ; final int arrayLength = array . length ; if ( arrayLength < toBeFoundLength ) return - <NUM_LIT:1> ; loop : for ( int i = start , max = arrayLength - toBeFoundLength + <NUM_LIT:1> ; i < max ; i ++ ) { if ( array [ i ] == toBeFound [ <NUM_LIT:0> ] ) { for ( int j = <NUM_LIT:1> ; j < toBeFoundLength ; j ++ ) { if ( array [ i + j ] != toBeFound [ j ] ) continue loop ; } return i ; } } return - <NUM_LIT:1> ; } protected String getURLContents ( String docUrlValue ) throws JavaModelException { InputStream stream = null ; JarURLConnection connection2 = null ; try { URL docUrl = new URL ( docUrlValue ) ; URLConnection connection = docUrl . openConnection ( ) ; if ( connection instanceof JarURLConnection ) { connection2 = ( JarURLConnection ) connection ; connection . setUseCaches ( false ) ; } try { stream = new BufferedInputStream ( connection . getInputStream ( ) ) ; } catch ( IllegalArgumentException e ) { return null ; } catch ( NullPointerException e ) { return null ; } String encoding = connection . getContentEncoding ( ) ; byte [ ] contents = org . eclipse . jdt . internal . compiler . util . Util . getInputStreamAsByteArray ( stream , connection . getContentLength ( ) ) ; if ( encoding == null ) { int index = getIndexOf ( contents , CONTENT_TYPE , <NUM_LIT:0> ) ; if ( index != - <NUM_LIT:1> ) { index = getIndexOf ( contents , CONTENT , index ) ; if ( index != - <NUM_LIT:1> ) { int offset = index + CONTENT . length ; int index2 = getIndexOf ( contents , CLOSING_DOUBLE_QUOTE , offset ) ; if ( index2 != - <NUM_LIT:1> ) { final int charsetIndex = getIndexOf ( contents , CHARSET , offset ) ; if ( charsetIndex != - <NUM_LIT:1> ) { int start = charsetIndex + CHARSET . length ; encoding = new String ( contents , start , index2 - start , org . eclipse . jdt . internal . compiler . util . Util . UTF_8 ) ; } } } } } try { if ( encoding == null ) { encoding = getJavaProject ( ) . getProject ( ) . getDefaultCharset ( ) ; } } catch ( CoreException e ) { } if ( contents != null ) { if ( encoding != null ) { return new String ( contents , encoding ) ; } else { return new String ( contents ) ; } } } catch ( MalformedURLException e ) { throw new JavaModelException ( new JavaModelStatus ( IJavaModelStatusConstants . CANNOT_RETRIEVE_ATTACHED_JAVADOC , this ) ) ; } catch ( FileNotFoundException e ) { } catch ( SocketException e ) { } catch ( UnknownHostException e ) { } catch ( ProtocolException e ) { } catch ( IOException e ) { throw new JavaModelException ( e , IJavaModelStatusConstants . IO_EXCEPTION ) ; } finally { if ( stream != null ) { try { stream . close ( ) ; } catch ( IOException e ) { } } if ( connection2 != null ) { try { connection2 . getJarFile ( ) . close ( ) ; } catch ( IOException e ) { } catch ( IllegalStateException e ) { } } } return null ; } } </s>
<s> package org . eclipse . jdt . internal . core ; import java . util . ArrayList ; import org . eclipse . jdt . core . IBuffer ; import org . eclipse . jdt . internal . core . util . LRUCache ; public class BufferCache extends OverflowingLRUCache { private ThreadLocal buffersToClose = new ThreadLocal ( ) ; public BufferCache ( int size ) { super ( size ) ; } public BufferCache ( int size , int overflow ) { super ( size , overflow ) ; } protected boolean close ( LRUCacheEntry entry ) { IBuffer buffer = ( IBuffer ) entry . value ; if ( ! ( ( Openable ) buffer . getOwner ( ) ) . canBufferBeRemovedFromCache ( buffer ) ) { return false ; } else { ArrayList buffers = ( ArrayList ) this . buffersToClose . get ( ) ; if ( buffers == null ) { buffers = new ArrayList ( ) ; this . buffersToClose . set ( buffers ) ; } buffers . add ( buffer ) ; return true ; } } void closeBuffers ( ) { ArrayList buffers = ( ArrayList ) this . buffersToClose . get ( ) ; if ( buffers == null ) return ; this . buffersToClose . set ( null ) ; for ( int i = <NUM_LIT:0> , length = buffers . size ( ) ; i < length ; i ++ ) { ( ( IBuffer ) buffers . get ( i ) ) . close ( ) ; } } protected LRUCache newInstance ( int size , int newOverflow ) { return new BufferCache ( size , newOverflow ) ; } } </s>
<s> package org . eclipse . jdt . internal . core . builder ; import org . eclipse . core . resources . * ; import org . eclipse . core . runtime . * ; import org . eclipse . jdt . core . * ; import org . eclipse . jdt . core . compiler . * ; import org . eclipse . jdt . internal . compiler . util . SimpleLookupTable ; import org . eclipse . jdt . internal . core . * ; import org . eclipse . jdt . internal . core . util . Messages ; import org . eclipse . jdt . internal . core . util . Util ; import java . io . * ; import java . util . * ; public class JavaBuilder extends IncrementalProjectBuilder { IProject currentProject ; JavaProject javaProject ; IWorkspaceRoot workspaceRoot ; CompilationParticipant [ ] participants ; NameEnvironment nameEnvironment ; SimpleLookupTable binaryLocationsPerProject ; public State lastState ; BuildNotifier notifier ; char [ ] [ ] extraResourceFileFilters ; String [ ] extraResourceFolderFilters ; public static final String SOURCE_ID = "<STR_LIT>" ; public static boolean DEBUG = false ; public static boolean SHOW_STATS = true ; static ArrayList builtProjects = null ; public static IMarker [ ] getProblemsFor ( IResource resource ) { try { if ( resource != null && resource . exists ( ) ) { IMarker [ ] markers = resource . findMarkers ( IJavaModelMarker . JAVA_MODEL_PROBLEM_MARKER , false , IResource . DEPTH_INFINITE ) ; Set markerTypes = JavaModelManager . getJavaModelManager ( ) . compilationParticipants . managedMarkerTypes ( ) ; if ( markerTypes . isEmpty ( ) ) return markers ; ArrayList markerList = new ArrayList ( <NUM_LIT:5> ) ; for ( int i = <NUM_LIT:0> , length = markers . length ; i < length ; i ++ ) { markerList . add ( markers [ i ] ) ; } Iterator iterator = markerTypes . iterator ( ) ; while ( iterator . hasNext ( ) ) { markers = resource . findMarkers ( ( String ) iterator . next ( ) , false , IResource . DEPTH_INFINITE ) ; for ( int i = <NUM_LIT:0> , length = markers . length ; i < length ; i ++ ) { markerList . add ( markers [ i ] ) ; } } IMarker [ ] result ; markerList . toArray ( result = new IMarker [ markerList . size ( ) ] ) ; return result ; } } catch ( CoreException e ) { } return new IMarker [ <NUM_LIT:0> ] ; } public static IMarker [ ] getTasksFor ( IResource resource ) { try { if ( resource != null && resource . exists ( ) ) return resource . findMarkers ( IJavaModelMarker . TASK_MARKER , false , IResource . DEPTH_INFINITE ) ; } catch ( CoreException e ) { } return new IMarker [ <NUM_LIT:0> ] ; } public static void buildStarting ( ) { } public static void buildFinished ( ) { BuildNotifier . resetProblemCounters ( ) ; } public static void removeProblemsFor ( IResource resource ) { try { if ( resource != null && resource . exists ( ) ) { resource . deleteMarkers ( IJavaModelMarker . JAVA_MODEL_PROBLEM_MARKER , false , IResource . DEPTH_INFINITE ) ; Set markerTypes = JavaModelManager . getJavaModelManager ( ) . compilationParticipants . managedMarkerTypes ( ) ; if ( markerTypes . size ( ) == <NUM_LIT:0> ) return ; Iterator iterator = markerTypes . iterator ( ) ; while ( iterator . hasNext ( ) ) resource . deleteMarkers ( ( String ) iterator . next ( ) , false , IResource . DEPTH_INFINITE ) ; } } catch ( CoreException e ) { } } public static void removeTasksFor ( IResource resource ) { try { if ( resource != null && resource . exists ( ) ) resource . deleteMarkers ( IJavaModelMarker . TASK_MARKER , false , IResource . DEPTH_INFINITE ) ; } catch ( CoreException e ) { } } public static void removeProblemsAndTasksFor ( IResource resource ) { try { if ( resource != null && resource . exists ( ) ) { resource . deleteMarkers ( IJavaModelMarker . JAVA_MODEL_PROBLEM_MARKER , false , IResource . DEPTH_INFINITE ) ; resource . deleteMarkers ( IJavaModelMarker . TASK_MARKER , false , IResource . DEPTH_INFINITE ) ; Set markerTypes = JavaModelManager . getJavaModelManager ( ) . compilationParticipants . managedMarkerTypes ( ) ; if ( markerTypes . size ( ) == <NUM_LIT:0> ) return ; Iterator iterator = markerTypes . iterator ( ) ; while ( iterator . hasNext ( ) ) resource . deleteMarkers ( ( String ) iterator . next ( ) , false , IResource . DEPTH_INFINITE ) ; } } catch ( CoreException e ) { } } public static State readState ( IProject project , DataInputStream in ) throws IOException { return State . read ( project , in ) ; } public static void writeState ( Object state , DataOutputStream out ) throws IOException { ( ( State ) state ) . write ( out ) ; } protected IProject [ ] build ( int kind , Map ignored , IProgressMonitor monitor ) throws CoreException { this . currentProject = getProject ( ) ; if ( this . currentProject == null \|\| ! this . currentProject . isAccessible ( ) ) return new IProject [ <NUM_LIT:0> ] ; if ( DEBUG ) System . out . println ( "<STR_LIT>" + this . currentProject . getName ( ) + "<STR_LIT>" + new Date ( System . currentTimeMillis ( ) ) ) ; this . notifier = new BuildNotifier ( monitor , this . currentProject ) ; this . notifier . begin ( ) ; boolean ok = false ; try { this . notifier . checkCancel ( ) ; kind = initializeBuilder ( kind , true ) ; if ( isWorthBuilding ( ) ) { if ( kind == FULL_BUILD ) { if ( DEBUG ) System . out . println ( "<STR_LIT>" ) ; buildAll ( ) ; } else { if ( ( this . lastState = getLastState ( this . currentProject ) ) == null ) { if ( DEBUG ) System . out . println ( "<STR_LIT>" ) ; buildAll ( ) ; } else if ( hasClasspathChanged ( ) ) { if ( DEBUG ) System . out . println ( "<STR_LIT>" ) ; buildAll ( ) ; } else if ( this . nameEnvironment . sourceLocations . length > <NUM_LIT:0> ) { SimpleLookupTable deltas = findDeltas ( ) ; if ( deltas == null ) { if ( DEBUG ) System . out . println ( "<STR_LIT>" ) ; buildAll ( ) ; } else if ( deltas . elementSize > <NUM_LIT:0> ) { buildDeltas ( deltas ) ; } else if ( DEBUG ) { System . out . println ( "<STR_LIT>" ) ; } } else { if ( hasStructuralDelta ( ) ) { if ( DEBUG ) System . out . println ( "<STR_LIT>" ) ; buildAll ( ) ; } else { if ( DEBUG ) System . out . println ( "<STR_LIT>" ) ; this . lastState . tagAsNoopBuild ( ) ; } } } ok = true ; } } catch ( CoreException e ) { Util . log ( e , "<STR_LIT>" + this . currentProject . getName ( ) ) ; createInconsistentBuildMarker ( e ) ; } catch ( ImageBuilderInternalException e ) { Util . log ( e . getThrowable ( ) , "<STR_LIT>" + this . currentProject . getName ( ) ) ; createInconsistentBuildMarker ( e . coreException ) ; } catch ( MissingSourceFileException e ) { if ( DEBUG ) System . out . println ( Messages . bind ( Messages . build_missingSourceFile , e . missingSourceFile ) ) ; removeProblemsAndTasksFor ( this . currentProject ) ; IMarker marker = this . currentProject . createMarker ( IJavaModelMarker . JAVA_MODEL_PROBLEM_MARKER ) ; marker . setAttributes ( new String [ ] { IMarker . MESSAGE , IMarker . SEVERITY , IMarker . SOURCE_ID } , new Object [ ] { Messages . bind ( Messages . build_missingSourceFile , e . missingSourceFile ) , new Integer ( IMarker . SEVERITY_ERROR ) , JavaBuilder . SOURCE_ID } ) ; } finally { for ( int i = <NUM_LIT:0> , l = this . participants == null ? <NUM_LIT:0> : this . participants . length ; i < l ; i ++ ) this . participants [ i ] . buildFinished ( this . javaProject ) ; if ( ! ok ) clearLastState ( ) ; this . notifier . done ( ) ; cleanup ( ) ; } IProject [ ] requiredProjects = getRequiredProjects ( true ) ; if ( DEBUG ) System . out . println ( "<STR_LIT>" + this . currentProject . getName ( ) + "<STR_LIT>" + new Date ( System . currentTimeMillis ( ) ) ) ; return requiredProjects ; } private void buildAll ( ) { this . notifier . checkCancel ( ) ; this . notifier . subTask ( Messages . bind ( Messages . build_preparingBuild , this . currentProject . getName ( ) ) ) ; if ( DEBUG && this . lastState != null ) System . out . println ( "<STR_LIT>" + this . lastState ) ; clearLastState ( ) ; BatchImageBuilder imageBuilder = new BatchImageBuilder ( this , true ) ; imageBuilder . build ( ) ; recordNewState ( imageBuilder . newState ) ; } private void buildDeltas ( SimpleLookupTable deltas ) { this . notifier . checkCancel ( ) ; this . notifier . subTask ( Messages . bind ( Messages . build_preparingBuild , this . currentProject . getName ( ) ) ) ; if ( DEBUG && this . lastState != null ) System . out . println ( "<STR_LIT>" + this . lastState ) ; clearLastState ( ) ; IncrementalImageBuilder imageBuilder = new IncrementalImageBuilder ( this ) ; if ( imageBuilder . build ( deltas ) ) { recordNewState ( imageBuilder . newState ) ; } else { if ( DEBUG ) System . out . println ( "<STR_LIT>" ) ; buildAll ( ) ; } } protected void clean ( IProgressMonitor monitor ) throws CoreException { this . currentProject = getProject ( ) ; if ( this . currentProject == null \|\| ! this . currentProject . isAccessible ( ) ) return ; if ( DEBUG ) System . out . println ( "<STR_LIT>" + this . currentProject . getName ( ) + "<STR_LIT>" + new Date ( System . currentTimeMillis ( ) ) ) ; this . notifier = new BuildNotifier ( monitor , this . currentProject ) ; this . notifier . begin ( ) ; try { this . notifier . checkCancel ( ) ; initializeBuilder ( CLEAN_BUILD , true ) ; if ( DEBUG ) System . out . println ( "<STR_LIT>" + this . lastState ) ; clearLastState ( ) ; removeProblemsAndTasksFor ( this . currentProject ) ; new BatchImageBuilder ( this , false ) . cleanOutputFolders ( false ) ; } catch ( CoreException e ) { Util . log ( e , "<STR_LIT>" + this . currentProject . getName ( ) ) ; createInconsistentBuildMarker ( e ) ; } finally { this . notifier . done ( ) ; cleanup ( ) ; } if ( DEBUG ) System . out . println ( "<STR_LIT>" + this . currentProject . getName ( ) + "<STR_LIT>" + new Date ( System . currentTimeMillis ( ) ) ) ; } private void createInconsistentBuildMarker ( CoreException coreException ) throws CoreException { String message = null ; IStatus status = coreException . getStatus ( ) ; if ( status . isMultiStatus ( ) ) { IStatus [ ] children = status . getChildren ( ) ; if ( children != null && children . length > <NUM_LIT:0> ) message = children [ <NUM_LIT:0> ] . getMessage ( ) ; } if ( message == null ) message = coreException . getMessage ( ) ; IMarker marker = this . currentProject . createMarker ( IJavaModelMarker . JAVA_MODEL_PROBLEM_MARKER ) ; marker . setAttributes ( new String [ ] { IMarker . MESSAGE , IMarker . SEVERITY , IJavaModelMarker . CATEGORY_ID , IMarker . SOURCE_ID } , new Object [ ] { Messages . bind ( Messages . build_inconsistentProject , message ) , new Integer ( IMarker . SEVERITY_ERROR ) , new Integer ( CategorizedProblem . CAT_BUILDPATH ) , JavaBuilder . SOURCE_ID } ) ; } private void cleanup ( ) { this . participants = null ; this . nameEnvironment = null ; this . binaryLocationsPerProject = null ; this . lastState = null ; this . notifier = null ; this . extraResourceFileFilters = null ; this . extraResourceFolderFilters = null ; } private void clearLastState ( ) { JavaModelManager . getJavaModelManager ( ) . setLastBuiltState ( this . currentProject , null ) ; } boolean filterExtraResource ( IResource resource ) { if ( this . extraResourceFileFilters != null ) { char [ ] name = resource . getName ( ) . toCharArray ( ) ; for ( int i = <NUM_LIT:0> , l = this . extraResourceFileFilters . length ; i < l ; i ++ ) if ( CharOperation . match ( this . extraResourceFileFilters [ i ] , name , true ) ) return true ; } if ( this . extraResourceFolderFilters != null ) { IPath path = resource . getProjectRelativePath ( ) ; String pathName = path . toString ( ) ; int count = path . segmentCount ( ) ; if ( resource . getType ( ) == IResource . FILE ) count -- ; for ( int i = <NUM_LIT:0> , l = this . extraResourceFolderFilters . length ; i < l ; i ++ ) if ( pathName . indexOf ( this . extraResourceFolderFilters [ i ] ) != - <NUM_LIT:1> ) for ( int j = <NUM_LIT:0> ; j < count ; j ++ ) if ( this . extraResourceFolderFilters [ i ] . equals ( path . segment ( j ) ) ) return true ; } return false ; } private SimpleLookupTable findDeltas ( ) { this . notifier . subTask ( Messages . bind ( Messages . build_readingDelta , this . currentProject . getName ( ) ) ) ; IResourceDelta delta = getDelta ( this . currentProject ) ; SimpleLookupTable deltas = new SimpleLookupTable ( <NUM_LIT:3> ) ; if ( delta != null ) { if ( delta . getKind ( ) != IResourceDelta . NO_CHANGE ) { if ( DEBUG ) System . out . println ( "<STR_LIT>" + this . currentProject . getName ( ) ) ; deltas . put ( this . currentProject , delta ) ; } } else { if ( DEBUG ) System . out . println ( "<STR_LIT>" + this . currentProject . getName ( ) ) ; this . notifier . subTask ( "<STR_LIT>" ) ; return null ; } Object [ ] keyTable = this . binaryLocationsPerProject . keyTable ; Object [ ] valueTable = this . binaryLocationsPerProject . valueTable ; nextProject : for ( int i = <NUM_LIT:0> , l = keyTable . length ; i < l ; i ++ ) { IProject p = ( IProject ) keyTable [ i ] ; if ( p != null && p != this . currentProject ) { State s = getLastState ( p ) ; if ( ! this . lastState . wasStructurallyChanged ( p , s ) ) { if ( s . wasNoopBuild ( ) ) continue nextProject ; ClasspathLocation [ ] classFoldersAndJars = ( ClasspathLocation [ ] ) valueTable [ i ] ; boolean canSkip = true ; for ( int j = <NUM_LIT:0> , m = classFoldersAndJars . length ; j < m ; j ++ ) { if ( classFoldersAndJars [ j ] . isOutputFolder ( ) ) classFoldersAndJars [ j ] = null ; else canSkip = false ; } if ( canSkip ) continue nextProject ; } this . notifier . subTask ( Messages . bind ( Messages . build_readingDelta , p . getName ( ) ) ) ; delta = getDelta ( p ) ; if ( delta != null ) { if ( delta . getKind ( ) != IResourceDelta . NO_CHANGE ) { if ( DEBUG ) System . out . println ( "<STR_LIT>" + p . getName ( ) ) ; deltas . put ( p , delta ) ; } } else { if ( DEBUG ) System . out . println ( "<STR_LIT>" + p . getName ( ) ) ; this . notifier . subTask ( "<STR_LIT>" ) ; return null ; } } } this . notifier . subTask ( "<STR_LIT>" ) ; return deltas ; } public State getLastState ( IProject project ) { return ( State ) JavaModelManager . getJavaModelManager ( ) . getLastBuiltState ( project , this . notifier . monitor ) ; } private IProject [ ] getRequiredProjects ( boolean includeBinaryPrerequisites ) { if ( this . javaProject == null \|\| this . workspaceRoot == null ) return new IProject [ <NUM_LIT:0> ] ; ArrayList projects = new ArrayList ( ) ; ExternalFoldersManager externalFoldersManager = JavaModelManager . getExternalManager ( ) ; try { IClasspathEntry [ ] entries = this . javaProject . getExpandedClasspath ( ) ; for ( int i = <NUM_LIT:0> , l = entries . length ; i < l ; i ++ ) { IClasspathEntry entry = entries [ i ] ; IPath path = entry . getPath ( ) ; IProject p = null ; switch ( entry . getEntryKind ( ) ) { case IClasspathEntry . CPE_PROJECT : p = this . workspaceRoot . getProject ( path . lastSegment ( ) ) ; if ( ( ( ClasspathEntry ) entry ) . isOptional ( ) && ! JavaProject . hasJavaNature ( p ) ) p = null ; break ; case IClasspathEntry . CPE_LIBRARY : if ( includeBinaryPrerequisites && path . segmentCount ( ) > <NUM_LIT:0> ) { IResource resource = this . workspaceRoot . findMember ( path . segment ( <NUM_LIT:0> ) ) ; if ( resource instanceof IProject ) { p = ( IProject ) resource ; } else { resource = externalFoldersManager . getFolder ( path ) ; if ( resource != null ) p = resource . getProject ( ) ; } } } if ( p != null && ! projects . contains ( p ) ) projects . add ( p ) ; } } catch ( JavaModelException e ) { return new IProject [ <NUM_LIT:0> ] ; } IProject [ ] result = new IProject [ projects . size ( ) ] ; projects . toArray ( result ) ; return result ; } boolean hasBuildpathErrors ( ) throws CoreException { IMarker [ ] markers = this . currentProject . findMarkers ( IJavaModelMarker . JAVA_MODEL_PROBLEM_MARKER , false , IResource . DEPTH_ZERO ) ; for ( int i = <NUM_LIT:0> , l = markers . length ; i < l ; i ++ ) if ( markers [ i ] . getAttribute ( IJavaModelMarker . CATEGORY_ID , - <NUM_LIT:1> ) == CategorizedProblem . CAT_BUILDPATH ) return true ; return false ; } private boolean hasClasspathChanged ( ) { ClasspathMultiDirectory [ ] newSourceLocations = this . nameEnvironment . sourceLocations ; ClasspathMultiDirectory [ ] oldSourceLocations = this . lastState . sourceLocations ; int newLength = newSourceLocations . length ; int oldLength = oldSourceLocations . length ; int n , o ; for ( n = o = <NUM_LIT:0> ; n < newLength && o < oldLength ; n ++ , o ++ ) { if ( newSourceLocations [ n ] . equals ( oldSourceLocations [ o ] ) ) continue ; try { if ( newSourceLocations [ n ] . sourceFolder . members ( ) . length == <NUM_LIT:0> ) { o -- ; continue ; } else if ( this . lastState . isSourceFolderEmpty ( oldSourceLocations [ o ] . sourceFolder ) ) { n -- ; continue ; } } catch ( CoreException ignore ) { } if ( DEBUG ) { System . out . println ( "<STR_LIT>" + newSourceLocations [ n ] + "<STR_LIT>" + oldSourceLocations [ o ] ) ; printLocations ( newSourceLocations , oldSourceLocations ) ; } return true ; } while ( n < newLength ) { try { if ( newSourceLocations [ n ] . sourceFolder . members ( ) . length == <NUM_LIT:0> ) { n ++ ; continue ; } } catch ( CoreException ignore ) { } if ( DEBUG ) { System . out . println ( "<STR_LIT>" ) ; printLocations ( newSourceLocations , oldSourceLocations ) ; } return true ; } while ( o < oldLength ) { if ( this . lastState . isSourceFolderEmpty ( oldSourceLocations [ o ] . sourceFolder ) ) { o ++ ; continue ; } if ( DEBUG ) { System . out . println ( "<STR_LIT>" ) ; printLocations ( newSourceLocations , oldSourceLocations ) ; } return true ; } ClasspathLocation [ ] newBinaryLocations = this . nameEnvironment . binaryLocations ; ClasspathLocation [ ] oldBinaryLocations = this . lastState . binaryLocations ; newLength = newBinaryLocations . length ; oldLength = oldBinaryLocations . length ; for ( n = o = <NUM_LIT:0> ; n < newLength && o < oldLength ; n ++ , o ++ ) { if ( newBinaryLocations [ n ] . equals ( oldBinaryLocations [ o ] ) ) continue ; if ( DEBUG ) { System . out . println ( "<STR_LIT>" + newBinaryLocations [ n ] + "<STR_LIT>" + oldBinaryLocations [ o ] ) ; printLocations ( newBinaryLocations , oldBinaryLocations ) ; } return true ; } if ( n < newLength \|\| o < oldLength ) { if ( DEBUG ) { System . out . println ( "<STR_LIT>" ) ; printLocations ( newBinaryLocations , oldBinaryLocations ) ; } return true ; } return false ; } private boolean hasJavaBuilder ( IProject project ) throws CoreException { ICommand [ ] buildCommands = project . getDescription ( ) . getBuildSpec ( ) ; for ( int i = <NUM_LIT:0> , l = buildCommands . length ; i < l ; i ++ ) if ( buildCommands [ i ] . getBuilderName ( ) . equals ( JavaCore . BUILDER_ID ) ) return true ; return false ; } private boolean hasStructuralDelta ( ) { IResourceDelta delta = getDelta ( this . currentProject ) ; if ( delta != null && delta . getKind ( ) != IResourceDelta . NO_CHANGE ) { ClasspathLocation [ ] classFoldersAndJars = ( ClasspathLocation [ ] ) this . binaryLocationsPerProject . get ( this . currentProject ) ; if ( classFoldersAndJars != null ) { for ( int i = <NUM_LIT:0> , l = classFoldersAndJars . length ; i < l ; i ++ ) { ClasspathLocation classFolderOrJar = classFoldersAndJars [ i ] ; if ( classFolderOrJar != null ) { IPath p = classFolderOrJar . getProjectRelativePath ( ) ; if ( p != null ) { IResourceDelta binaryDelta = delta . findMember ( p ) ; if ( binaryDelta != null && binaryDelta . getKind ( ) != IResourceDelta . NO_CHANGE ) return true ; } } } } } return false ; } private int initializeBuilder ( int kind , boolean forBuild ) throws CoreException { this . javaProject = ( JavaProject ) JavaCore . create ( this . currentProject ) ; this . workspaceRoot = this . currentProject . getWorkspace ( ) . getRoot ( ) ; if ( forBuild ) { this . participants = JavaModelManager . getJavaModelManager ( ) . compilationParticipants . getCompilationParticipants ( this . javaProject ) ; if ( this . participants != null ) for ( int i = <NUM_LIT:0> , l = this . participants . length ; i < l ; i ++ ) if ( this . participants [ i ] . aboutToBuild ( this . javaProject ) == CompilationParticipant . NEEDS_FULL_BUILD ) kind = FULL_BUILD ; String projectName = this . currentProject . getName ( ) ; if ( builtProjects == null \|\| builtProjects . contains ( projectName ) ) { JavaModel . flushExternalFileCache ( ) ; builtProjects = new ArrayList ( ) ; } builtProjects . add ( projectName ) ; } this . binaryLocationsPerProject = new SimpleLookupTable ( <NUM_LIT:3> ) ; this . nameEnvironment = new NameEnvironment ( this . workspaceRoot , this . javaProject , this . binaryLocationsPerProject , this . notifier ) ; if ( forBuild ) { String filterSequence = this . javaProject . getOption ( JavaCore . CORE_JAVA_BUILD_RESOURCE_COPY_FILTER , true ) ; char [ ] [ ] filters = filterSequence != null && filterSequence . length ( ) > <NUM_LIT:0> ? CharOperation . splitAndTrimOn ( '<CHAR_LIT:U+002C>' , filterSequence . toCharArray ( ) ) : null ; if ( filters == null ) { this . extraResourceFileFilters = null ; this . extraResourceFolderFilters = null ; } else { int fileCount = <NUM_LIT:0> , folderCount = <NUM_LIT:0> ; for ( int i = <NUM_LIT:0> , l = filters . length ; i < l ; i ++ ) { char [ ] f = filters [ i ] ; if ( f . length == <NUM_LIT:0> ) continue ; if ( f [ f . length - <NUM_LIT:1> ] == '<CHAR_LIT:/>' ) folderCount ++ ; else fileCount ++ ; } this . extraResourceFileFilters = new char [ fileCount ] [ ] ; this . extraResourceFolderFilters = new String [ folderCount ] ; for ( int i = <NUM_LIT:0> , l = filters . length ; i < l ; i ++ ) { char [ ] f = filters [ i ] ; if ( f . length == <NUM_LIT:0> ) continue ; if ( f [ f . length - <NUM_LIT:1> ] == '<CHAR_LIT:/>' ) this . extraResourceFolderFilters [ -- folderCount ] = new String ( f , <NUM_LIT:0> , f . length - <NUM_LIT:1> ) ; else this . extraResourceFileFilters [ -- fileCount ] = f ; } } } return kind ; } private boolean isClasspathBroken ( IClasspathEntry [ ] classpath , IProject p ) throws CoreException { IMarker [ ] markers = p . findMarkers ( IJavaModelMarker . BUILDPATH_PROBLEM_MARKER , false , IResource . DEPTH_ZERO ) ; for ( int i = <NUM_LIT:0> , l = markers . length ; i < l ; i ++ ) if ( markers [ i ] . getAttribute ( IMarker . SEVERITY , - <NUM_LIT:1> ) == IMarker . SEVERITY_ERROR ) return true ; return false ; } private boolean isWorthBuilding ( ) throws CoreException { boolean abortBuilds = JavaCore . ABORT . equals ( this . javaProject . getOption ( JavaCore . CORE_JAVA_BUILD_INVALID_CLASSPATH , true ) ) ; if ( ! abortBuilds ) return true ; if ( isClasspathBroken ( this . javaProject . getRawClasspath ( ) , this . currentProject ) ) { if ( DEBUG ) System . out . println ( "<STR_LIT>" ) ; removeProblemsAndTasksFor ( this . currentProject ) ; IMarker marker = this . currentProject . createMarker ( IJavaModelMarker . JAVA_MODEL_PROBLEM_MARKER ) ; marker . setAttributes ( new String [ ] { IMarker . MESSAGE , IMarker . SEVERITY , IJavaModelMarker . CATEGORY_ID , IMarker . SOURCE_ID } , new Object [ ] { Messages . build_abortDueToClasspathProblems , new Integer ( IMarker . SEVERITY_ERROR ) , new Integer ( CategorizedProblem . CAT_BUILDPATH ) , JavaBuilder . SOURCE_ID } ) ; return false ; } if ( JavaCore . WARNING . equals ( this . javaProject . getOption ( JavaCore . CORE_INCOMPLETE_CLASSPATH , true ) ) ) return true ; IProject [ ] requiredProjects = getRequiredProjects ( false ) ; for ( int i = <NUM_LIT:0> , l = requiredProjects . length ; i < l ; i ++ ) { IProject p = requiredProjects [ i ] ; if ( getLastState ( p ) == null ) { JavaProject prereq = ( JavaProject ) JavaCore . create ( p ) ; if ( prereq . hasCycleMarker ( ) && JavaCore . WARNING . equals ( this . javaProject . getOption ( JavaCore . CORE_CIRCULAR_CLASSPATH , true ) ) ) { if ( DEBUG ) System . out . println ( "<STR_LIT>" + p . getName ( ) + "<STR_LIT>" ) ; continue ; } if ( ! hasJavaBuilder ( p ) ) { if ( DEBUG ) System . out . println ( "<STR_LIT>" + p . getName ( ) + "<STR_LIT>" ) ; continue ; } if ( DEBUG ) System . out . println ( "<STR_LIT>" + p . getName ( ) + "<STR_LIT>" ) ; removeProblemsAndTasksFor ( this . currentProject ) ; IMarker marker = this . currentProject . createMarker ( IJavaModelMarker . JAVA_MODEL_PROBLEM_MARKER ) ; marker . setAttributes ( new String [ ] { IMarker . MESSAGE , IMarker . SEVERITY , IJavaModelMarker . CATEGORY_ID , IMarker . SOURCE_ID } , new Object [ ] { isClasspathBroken ( prereq . getRawClasspath ( ) , p ) ? Messages . bind ( Messages . build_prereqProjectHasClasspathProblems , p . getName ( ) ) : Messages . bind ( Messages . build_prereqProjectMustBeRebuilt , p . getName ( ) ) , new Integer ( IMarker . SEVERITY_ERROR ) , new Integer ( CategorizedProblem . CAT_BUILDPATH ) , JavaBuilder . SOURCE_ID } ) ; return false ; } } return true ; } void mustPropagateStructuralChanges ( ) { HashSet cycleParticipants = new HashSet ( <NUM_LIT:3> ) ; this . javaProject . updateCycleParticipants ( new ArrayList ( ) , cycleParticipants , this . workspaceRoot , new HashSet ( <NUM_LIT:3> ) , null ) ; IPath currentPath = this . javaProject . getPath ( ) ; Iterator i = cycleParticipants . iterator ( ) ; while ( i . hasNext ( ) ) { IPath participantPath = ( IPath ) i . next ( ) ; if ( participantPath != currentPath ) { IProject project = this . workspaceRoot . getProject ( participantPath . segment ( <NUM_LIT:0> ) ) ; if ( hasBeenBuilt ( project ) ) { if ( DEBUG ) System . out . println ( "<STR_LIT>" + project . getName ( ) + "<STR_LIT>" ) ; needRebuild ( ) ; return ; } } } } private void printLocations ( ClasspathLocation [ ] newLocations , ClasspathLocation [ ] oldLocations ) { System . out . println ( "<STR_LIT>" ) ; for ( int i = <NUM_LIT:0> , length = newLocations . length ; i < length ; i ++ ) System . out . println ( "<STR_LIT:U+0020U+0020U+0020U+0020>" + newLocations [ i ] . debugPathString ( ) ) ; System . out . println ( "<STR_LIT>" ) ; for ( int i = <NUM_LIT:0> , length = oldLocations . length ; i < length ; i ++ ) System . out . println ( "<STR_LIT:U+0020U+0020U+0020U+0020>" + oldLocations [ i ] . debugPathString ( ) ) ; } private void recordNewState ( State state ) { Object [ ] keyTable = this . binaryLocationsPerProject . keyTable ; for ( int i = <NUM_LIT:0> , l = keyTable . length ; i < l ; i ++ ) { IProject prereqProject = ( IProject ) keyTable [ i ] ; if ( prereqProject != null && prereqProject != this . currentProject ) state . recordStructuralDependency ( prereqProject , getLastState ( prereqProject ) ) ; } if ( DEBUG ) System . out . println ( "<STR_LIT>" + state ) ; JavaModelManager . getJavaModelManager ( ) . setLastBuiltState ( this . currentProject , state ) ; } public String toString ( ) { return this . currentProject == null ? "<STR_LIT>" : "<STR_LIT>" + this . currentProject . getName ( ) ; } } </s>
<s> package org . eclipse . jdt . internal . core . builder ; import org . codehaus . jdt . groovy . integration . LanguageSupportFactory ; import org . eclipse . core . resources . * ; import org . eclipse . core . runtime . * ; import org . eclipse . jdt . core . JavaCore ; import org . eclipse . jdt . core . compiler . * ; import org . eclipse . jdt . internal . compiler . ClassFile ; import org . eclipse . jdt . internal . compiler . impl . CompilerStats ; import org . eclipse . jdt . internal . core . util . Messages ; import org . eclipse . jdt . internal . core . util . Util ; import java . util . * ; public class BatchImageBuilder extends AbstractImageBuilder { IncrementalImageBuilder incrementalBuilder ; ArrayList secondaryTypes ; StringSet typeLocatorsWithUndefinedTypes ; protected BatchImageBuilder ( JavaBuilder javaBuilder , boolean buildStarting ) { super ( javaBuilder , buildStarting , null ) ; this . nameEnvironment . isIncrementalBuild = false ; this . incrementalBuilder = null ; this . secondaryTypes = null ; this . typeLocatorsWithUndefinedTypes = null ; } public void build ( ) { if ( JavaBuilder . DEBUG ) System . out . println ( "<STR_LIT>" ) ; try { this . notifier . subTask ( Messages . bind ( Messages . build_cleaningOutput , this . javaBuilder . currentProject . getName ( ) ) ) ; JavaBuilder . removeProblemsAndTasksFor ( this . javaBuilder . currentProject ) ; cleanOutputFolders ( true ) ; this . notifier . updateProgressDelta ( <NUM_LIT> ) ; this . notifier . subTask ( Messages . build_analyzingSources ) ; ArrayList sourceFiles = new ArrayList ( <NUM_LIT> ) ; addAllSourceFiles ( sourceFiles ) ; this . notifier . updateProgressDelta ( <NUM_LIT> ) ; if ( sourceFiles . size ( ) > <NUM_LIT:0> ) { SourceFile [ ] allSourceFiles = new SourceFile [ sourceFiles . size ( ) ] ; sourceFiles . toArray ( allSourceFiles ) ; this . notifier . setProgressPerCompilationUnit ( <NUM_LIT> / allSourceFiles . length ) ; this . workQueue . addAll ( allSourceFiles ) ; compile ( allSourceFiles ) ; if ( this . typeLocatorsWithUndefinedTypes != null ) if ( this . secondaryTypes != null && ! this . secondaryTypes . isEmpty ( ) ) rebuildTypesAffectedBySecondaryTypes ( ) ; if ( this . incrementalBuilder != null ) this . incrementalBuilder . buildAfterBatchBuild ( ) ; } if ( this . javaBuilder . javaProject . hasCycleMarker ( ) ) this . javaBuilder . mustPropagateStructuralChanges ( ) ; } catch ( CoreException e ) { throw internalException ( e ) ; } finally { if ( JavaBuilder . SHOW_STATS ) printStats ( ) ; cleanUp ( ) ; } } protected void acceptSecondaryType ( ClassFile classFile ) { if ( this . secondaryTypes != null ) this . secondaryTypes . add ( classFile . fileName ( ) ) ; } protected void cleanOutputFolders ( boolean copyBack ) throws CoreException { boolean deleteAll = JavaCore . CLEAN . equals ( this . javaBuilder . javaProject . getOption ( JavaCore . CORE_JAVA_BUILD_CLEAN_OUTPUT_FOLDER , true ) ) ; if ( deleteAll ) { if ( this . javaBuilder . participants != null ) for ( int i = <NUM_LIT:0> , l = this . javaBuilder . participants . length ; i < l ; i ++ ) this . javaBuilder . participants [ i ] . cleanStarting ( this . javaBuilder . javaProject ) ; ArrayList visited = new ArrayList ( this . sourceLocations . length ) ; for ( int i = <NUM_LIT:0> , l = this . sourceLocations . length ; i < l ; i ++ ) { this . notifier . subTask ( Messages . bind ( Messages . build_cleaningOutput , this . javaBuilder . currentProject . getName ( ) ) ) ; ClasspathMultiDirectory sourceLocation = this . sourceLocations [ i ] ; if ( sourceLocation . hasIndependentOutputFolder ) { IContainer outputFolder = sourceLocation . binaryFolder ; if ( ! visited . contains ( outputFolder ) ) { visited . add ( outputFolder ) ; IResource [ ] members = outputFolder . members ( ) ; for ( int j = <NUM_LIT:0> , m = members . length ; j < m ; j ++ ) { IResource member = members [ j ] ; if ( ! member . isDerived ( ) ) { member . accept ( new IResourceVisitor ( ) { public boolean visit ( IResource resource ) throws CoreException { resource . setDerived ( true , null ) ; return resource . getType ( ) != IResource . FILE ; } } ) ; } member . delete ( IResource . FORCE , null ) ; } } this . notifier . checkCancel ( ) ; if ( copyBack ) copyExtraResourcesBack ( sourceLocation , true ) ; } else { boolean isOutputFolder = sourceLocation . sourceFolder . equals ( sourceLocation . binaryFolder ) ; final char [ ] [ ] exclusionPatterns = isOutputFolder ? sourceLocation . exclusionPatterns : null ; final char [ ] [ ] inclusionPatterns = isOutputFolder ? sourceLocation . inclusionPatterns : null ; sourceLocation . binaryFolder . accept ( new IResourceProxyVisitor ( ) { public boolean visit ( IResourceProxy proxy ) throws CoreException { if ( proxy . getType ( ) == IResource . FILE ) { if ( org . eclipse . jdt . internal . compiler . util . Util . isClassFileName ( proxy . getName ( ) ) ) { IResource resource = proxy . requestResource ( ) ; if ( exclusionPatterns != null \|\| inclusionPatterns != null ) if ( Util . isExcluded ( resource . getFullPath ( ) , inclusionPatterns , exclusionPatterns , false ) ) return false ; if ( ! resource . isDerived ( ) ) resource . setDerived ( true , null ) ; resource . delete ( IResource . FORCE , null ) ; } return false ; } if ( exclusionPatterns != null && inclusionPatterns == null ) if ( Util . isExcluded ( proxy . requestFullPath ( ) , null , exclusionPatterns , true ) ) return false ; BatchImageBuilder . this . notifier . checkCancel ( ) ; return true ; } } , IResource . NONE ) ; this . notifier . checkCancel ( ) ; } this . notifier . checkCancel ( ) ; } } else if ( copyBack ) { for ( int i = <NUM_LIT:0> , l = this . sourceLocations . length ; i < l ; i ++ ) { ClasspathMultiDirectory sourceLocation = this . sourceLocations [ i ] ; if ( sourceLocation . hasIndependentOutputFolder ) copyExtraResourcesBack ( sourceLocation , false ) ; this . notifier . checkCancel ( ) ; } } LanguageSupportFactory . getEventHandler ( ) . handle ( this . javaBuilder . javaProject , "<STR_LIT>" ) ; } protected void cleanUp ( ) { this . incrementalBuilder = null ; this . secondaryTypes = null ; this . typeLocatorsWithUndefinedTypes = null ; super . cleanUp ( ) ; } protected void compile ( SourceFile [ ] units , SourceFile [ ] additionalUnits , boolean compilingFirstGroup ) { if ( additionalUnits != null && this . secondaryTypes == null ) this . secondaryTypes = new ArrayList ( <NUM_LIT:7> ) ; super . compile ( units , additionalUnits , compilingFirstGroup ) ; } protected void copyExtraResourcesBack ( ClasspathMultiDirectory sourceLocation , final boolean deletedAll ) throws CoreException { this . notifier . subTask ( Messages . build_copyingResources ) ; final int segmentCount = sourceLocation . sourceFolder . getFullPath ( ) . segmentCount ( ) ; final char [ ] [ ] exclusionPatterns = sourceLocation . exclusionPatterns ; final char [ ] [ ] inclusionPatterns = sourceLocation . inclusionPatterns ; final IContainer outputFolder = sourceLocation . binaryFolder ; final boolean isAlsoProject = sourceLocation . sourceFolder . equals ( this . javaBuilder . currentProject ) ; final boolean isInterestingProject = LanguageSupportFactory . isInterestingProject ( javaBuilder . getProject ( ) ) ; sourceLocation . sourceFolder . accept ( new IResourceProxyVisitor ( ) { public boolean visit ( IResourceProxy proxy ) throws CoreException { IResource resource = null ; switch ( proxy . getType ( ) ) { case IResource . FILE : if ( ( LanguageSupportFactory . isSourceFile ( proxy . getName ( ) , isInterestingProject ) && org . eclipse . jdt . internal . core . util . Util . isJavaLikeFileName ( proxy . getName ( ) ) ) \|\| org . eclipse . jdt . internal . compiler . util . Util . isClassFileName ( proxy . getName ( ) ) ) return false ; resource = proxy . requestResource ( ) ; if ( BatchImageBuilder . this . javaBuilder . filterExtraResource ( resource ) ) return false ; if ( exclusionPatterns != null \|\| inclusionPatterns != null ) if ( Util . isExcluded ( resource . getFullPath ( ) , inclusionPatterns , exclusionPatterns , false ) ) return false ; IPath partialPath = resource . getFullPath ( ) . removeFirstSegments ( segmentCount ) ; IResource copiedResource = outputFolder . getFile ( partialPath ) ; if ( copiedResource . exists ( ) ) { if ( deletedAll ) { IResource originalResource = findOriginalResource ( partialPath ) ; String id = originalResource . getFullPath ( ) . removeFirstSegments ( <NUM_LIT:1> ) . toString ( ) ; createProblemFor ( resource , null , Messages . bind ( Messages . build_duplicateResource , id ) , BatchImageBuilder . this . javaBuilder . javaProject . getOption ( JavaCore . CORE_JAVA_BUILD_DUPLICATE_RESOURCE , true ) ) ; return false ; } copiedResource . delete ( IResource . FORCE , null ) ; } createFolder ( partialPath . removeLastSegments ( <NUM_LIT:1> ) , outputFolder ) ; copyResource ( resource , copiedResource ) ; return false ; case IResource . FOLDER : resource = proxy . requestResource ( ) ; if ( BatchImageBuilder . this . javaBuilder . filterExtraResource ( resource ) ) return false ; if ( isAlsoProject && isExcludedFromProject ( resource . getFullPath ( ) ) ) return false ; if ( exclusionPatterns != null && inclusionPatterns == null ) if ( Util . isExcluded ( resource . getFullPath ( ) , null , exclusionPatterns , true ) ) return false ; } return true ; } } , IResource . NONE ) ; } protected IResource findOriginalResource ( IPath partialPath ) { for ( int i = <NUM_LIT:0> , l = this . sourceLocations . length ; i < l ; i ++ ) { ClasspathMultiDirectory sourceLocation = this . sourceLocations [ i ] ; if ( sourceLocation . hasIndependentOutputFolder ) { IResource originalResource = sourceLocation . sourceFolder . getFile ( partialPath ) ; if ( originalResource . exists ( ) ) return originalResource ; } } return null ; } private void printStats ( ) { if ( this . compiler == null ) return ; CompilerStats compilerStats = this . compiler . stats ; long time = compilerStats . elapsedTime ( ) ; long lineCount = compilerStats . lineCount ; double speed = ( ( int ) ( lineCount * <NUM_LIT> / time ) ) / <NUM_LIT> ; System . out . println ( "<STR_LIT>" + this . javaBuilder . javaProject . getElementName ( ) ) ; System . out . println ( "<STR_LIT>" + lineCount + "<STR_LIT>" + time + "<STR_LIT>" + speed + "<STR_LIT>" ) ; System . out . print ( "<STR_LIT>" + compilerStats . parseTime + "<STR_LIT>" + ( ( int ) ( compilerStats . parseTime * <NUM_LIT> / time ) ) / <NUM_LIT> + "<STR_LIT>" ) ; System . out . print ( "<STR_LIT>" + compilerStats . resolveTime + "<STR_LIT>" + ( ( int ) ( compilerStats . resolveTime * <NUM_LIT> / time ) ) / <NUM_LIT> + "<STR_LIT>" ) ; System . out . print ( "<STR_LIT>" + compilerStats . analyzeTime + "<STR_LIT>" + ( ( int ) ( compilerStats . analyzeTime * <NUM_LIT> / time ) ) / <NUM_LIT> + "<STR_LIT>" ) ; System . out . println ( "<STR_LIT>" + compilerStats . generateTime + "<STR_LIT>" + ( ( int ) ( compilerStats . generateTime * <NUM_LIT> / time ) ) / <NUM_LIT> + "<STR_LIT>" ) ; } protected void processAnnotationResults ( CompilationParticipantResult [ ] results ) { if ( this . incrementalBuilder == null ) this . incrementalBuilder = new IncrementalImageBuilder ( this ) ; this . incrementalBuilder . processAnnotationResults ( results ) ; } protected void rebuildTypesAffectedBySecondaryTypes ( ) { if ( this . incrementalBuilder == null ) this . incrementalBuilder = new IncrementalImageBuilder ( this ) ; int count = this . secondaryTypes . size ( ) ; StringSet qualifiedNames = new StringSet ( count * <NUM_LIT:2> ) ; StringSet simpleNames = new StringSet ( count ) ; StringSet rootNames = new StringSet ( <NUM_LIT:3> ) ; while ( -- count >= <NUM_LIT:0> ) { char [ ] secondaryTypeName = ( char [ ] ) this . secondaryTypes . get ( count ) ; IPath path = new Path ( null , new String ( secondaryTypeName ) ) ; this . incrementalBuilder . addDependentsOf ( path , false , qualifiedNames , simpleNames , rootNames ) ; } this . incrementalBuilder . addAffectedSourceFiles ( qualifiedNames , simpleNames , rootNames , this . typeLocatorsWithUndefinedTypes ) ; } protected void storeProblemsFor ( SourceFile sourceFile , CategorizedProblem [ ] problems ) throws CoreException { if ( sourceFile == null \|\| problems == null \|\| problems . length == <NUM_LIT:0> ) return ; for ( int i = problems . length ; -- i >= <NUM_LIT:0> ; ) { CategorizedProblem problem = problems [ i ] ; if ( problem != null && problem . getID ( ) == IProblem . UndefinedType ) { if ( this . typeLocatorsWithUndefinedTypes == null ) this . typeLocatorsWithUndefinedTypes = new StringSet ( <NUM_LIT:3> ) ; this . typeLocatorsWithUndefinedTypes . add ( sourceFile . typeLocator ( ) ) ; break ; } } super . storeProblemsFor ( sourceFile , problems ) ; } public String toString ( ) { return "<STR_LIT>" + this . newState ; } } </s>
<s> package org . eclipse . jdt . internal . core . builder ; public class AbortIncrementalBuildException extends RuntimeException { protected String qualifiedTypeName ; private static final long serialVersionUID = - <NUM_LIT> ; public AbortIncrementalBuildException ( String qualifiedTypeName ) { this . qualifiedTypeName = qualifiedTypeName ; } } </s>
<s> package org . eclipse . jdt . internal . core . builder ; public class AdditionalTypeCollection extends ReferenceCollection { char [ ] [ ] definedTypeNames ; protected AdditionalTypeCollection ( char [ ] [ ] definedTypeNames , char [ ] [ ] [ ] qualifiedReferences , char [ ] [ ] simpleNameReferences , char [ ] [ ] rootReferences ) { super ( qualifiedReferences , simpleNameReferences , rootReferences ) ; this . definedTypeNames = definedTypeNames ; } } </s>
<s> package org . eclipse . jdt . internal . core . builder ; import org . eclipse . core . resources . IFile ; import org . eclipse . core . runtime . IPath ; import org . eclipse . core . runtime . CoreException ; import org . eclipse . jdt . core . compiler . CharOperation ; import org . eclipse . jdt . internal . compiler . env . ICompilationUnit ; import org . eclipse . jdt . internal . compiler . problem . AbortCompilation ; import org . eclipse . jdt . internal . core . util . Util ; public class SourceFile implements ICompilationUnit { public IFile resource ; ClasspathMultiDirectory sourceLocation ; String initialTypeName ; boolean updateClassFile ; public SourceFile ( IFile resource , ClasspathMultiDirectory sourceLocation ) { this . resource = resource ; this . sourceLocation = sourceLocation ; this . initialTypeName = extractTypeName ( ) ; this . updateClassFile = false ; } public SourceFile ( IFile resource , ClasspathMultiDirectory sourceLocation , boolean updateClassFile ) { this ( resource , sourceLocation ) ; this . updateClassFile = updateClassFile ; } public boolean equals ( Object o ) { if ( this == o ) return true ; if ( ! ( o instanceof SourceFile ) ) return false ; SourceFile f = ( SourceFile ) o ; return this . sourceLocation == f . sourceLocation && this . resource . getFullPath ( ) . equals ( f . resource . getFullPath ( ) ) ; } String extractTypeName ( ) { IPath fullPath = this . resource . getFullPath ( ) ; int resourceSegmentCount = fullPath . segmentCount ( ) ; int sourceFolderSegmentCount = this . sourceLocation . sourceFolder . getFullPath ( ) . segmentCount ( ) ; int charCount = ( resourceSegmentCount - sourceFolderSegmentCount - <NUM_LIT:1> ) ; resourceSegmentCount -- ; for ( int i = sourceFolderSegmentCount ; i < resourceSegmentCount ; i ++ ) charCount += fullPath . segment ( i ) . length ( ) ; String lastSegment = fullPath . segment ( resourceSegmentCount ) ; int extensionIndex = Util . indexOfJavaLikeExtension ( lastSegment ) ; charCount += extensionIndex ; char [ ] result = new char [ charCount ] ; int offset = <NUM_LIT:0> ; for ( int i = sourceFolderSegmentCount ; i < resourceSegmentCount ; i ++ ) { String segment = fullPath . segment ( i ) ; int size = segment . length ( ) ; segment . getChars ( <NUM_LIT:0> , size , result , offset ) ; offset += size ; result [ offset ++ ] = '<CHAR_LIT:/>' ; } lastSegment . getChars ( <NUM_LIT:0> , extensionIndex , result , offset ) ; return new String ( result ) ; } public char [ ] getContents ( ) { try { return Util . getResourceContentsAsCharArray ( this . resource ) ; } catch ( CoreException e ) { throw new AbortCompilation ( true , new MissingSourceFileException ( this . resource . getFullPath ( ) . toString ( ) ) ) ; } } public char [ ] getFileName ( ) { return this . resource . getFullPath ( ) . toString ( ) . toCharArray ( ) ; } public char [ ] getMainTypeName ( ) { char [ ] typeName = this . initialTypeName . toCharArray ( ) ; int lastIndex = CharOperation . lastIndexOf ( '<CHAR_LIT:/>' , typeName ) ; return CharOperation . subarray ( typeName , lastIndex + <NUM_LIT:1> , - <NUM_LIT:1> ) ; } public char [ ] [ ] getPackageName ( ) { char [ ] typeName = this . initialTypeName . toCharArray ( ) ; int lastIndex = CharOperation . lastIndexOf ( '<CHAR_LIT:/>' , typeName ) ; return CharOperation . splitOn ( '<CHAR_LIT:/>' , typeName , <NUM_LIT:0> , lastIndex ) ; } public int hashCode ( ) { return this . initialTypeName . hashCode ( ) ; } String typeLocator ( ) { return this . resource . getProjectRelativePath ( ) . toString ( ) ; } public String toString ( ) { return "<STR_LIT>" + this . resource . getFullPath ( ) + "<STR_LIT:]>" ; } public static final String LINK_TO_GRAILS_PLUGINS = "<STR_LIT>" ; public boolean isInLinkedSourceFolder ( ) { if ( this . sourceLocation != null && this . sourceLocation . sourceFolder != null ) { IPath fullPath = this . sourceLocation . sourceFolder . getFullPath ( ) ; if ( fullPath != null ) { return LINK_TO_GRAILS_PLUGINS . equals ( fullPath . segment ( <NUM_LIT:1> ) ) ; } } return false ; } } </s>
<s> package org . eclipse . jdt . internal . core . builder ; import java . io . ByteArrayInputStream ; import java . io . InputStream ; import java . io . PrintWriter ; import java . util . ArrayList ; import java . util . HashSet ; import java . util . Locale ; import java . util . Map ; import org . codehaus . jdt . groovy . integration . LanguageSupportFactory ; import org . eclipse . core . resources . IContainer ; import org . eclipse . core . resources . IFile ; import org . eclipse . core . resources . IFolder ; import org . eclipse . core . resources . IMarker ; import org . eclipse . core . resources . IResource ; import org . eclipse . core . resources . IResourceProxy ; import org . eclipse . core . resources . IResourceProxyVisitor ; import org . eclipse . core . resources . IResourceStatus ; import org . eclipse . core . runtime . CoreException ; import org . eclipse . core . runtime . IPath ; import org . eclipse . core . runtime . IStatus ; import org . eclipse . core . runtime . Path ; import org . eclipse . jdt . core . IJavaModelMarker ; import org . eclipse . jdt . core . IJavaModelStatusConstants ; import org . eclipse . jdt . core . IMember ; import org . eclipse . jdt . core . ISourceRange ; import org . eclipse . jdt . core . IType ; import org . eclipse . jdt . core . JavaConventions ; import org . eclipse . jdt . core . JavaCore ; import org . eclipse . jdt . core . JavaModelException ; import org . eclipse . jdt . core . compiler . CategorizedProblem ; import org . eclipse . jdt . core . compiler . CharOperation ; import org . eclipse . jdt . core . compiler . IProblem ; import org . eclipse . jdt . core . util . CompilerUtils ; import org . eclipse . jdt . internal . compiler . AbstractAnnotationProcessorManager ; import org . eclipse . jdt . internal . compiler . ClassFile ; import org . eclipse . jdt . internal . compiler . CompilationResult ; import org . eclipse . jdt . internal . compiler . Compiler ; import org . eclipse . jdt . internal . compiler . DefaultErrorHandlingPolicies ; import org . eclipse . jdt . internal . compiler . ICompilerRequestor ; import org . eclipse . jdt . internal . compiler . classfmt . ClassFileConstants ; import org . eclipse . jdt . internal . compiler . env . ICompilationUnit ; import org . eclipse . jdt . internal . compiler . impl . CompilerOptions ; import org . eclipse . jdt . internal . compiler . lookup . TypeConstants ; import org . eclipse . jdt . internal . compiler . problem . AbortCompilation ; import org . eclipse . jdt . internal . compiler . util . SimpleSet ; import org . eclipse . jdt . internal . compiler . util . SuffixConstants ; import org . eclipse . jdt . internal . core . JavaModelManager ; import org . eclipse . jdt . internal . core . util . Messages ; import org . eclipse . jdt . internal . core . util . Util ; public abstract class AbstractImageBuilder implements ICompilerRequestor , ICompilationUnitLocator { protected JavaBuilder javaBuilder ; protected State newState ; protected NameEnvironment nameEnvironment ; protected ClasspathMultiDirectory [ ] sourceLocations ; public BuildNotifier notifier ; protected Compiler compiler ; protected WorkQueue workQueue ; protected ArrayList problemSourceFiles ; protected boolean compiledAllAtOnce ; private boolean inCompiler ; protected boolean keepStoringProblemMarkers ; protected SimpleSet filesWithAnnotations = null ; public static int MAX_AT_ONCE = <NUM_LIT> ; public final static String [ ] JAVA_PROBLEM_MARKER_ATTRIBUTE_NAMES = { IMarker . MESSAGE , IMarker . SEVERITY , IJavaModelMarker . ID , IMarker . CHAR_START , IMarker . CHAR_END , IMarker . LINE_NUMBER , IJavaModelMarker . ARGUMENTS , IJavaModelMarker . CATEGORY_ID , } ; public final static String [ ] JAVA_TASK_MARKER_ATTRIBUTE_NAMES = { IMarker . MESSAGE , IMarker . PRIORITY , IJavaModelMarker . ID , IMarker . CHAR_START , IMarker . CHAR_END , IMarker . LINE_NUMBER , IMarker . USER_EDITABLE , IMarker . SOURCE_ID , } ; public final static Integer S_ERROR = new Integer ( IMarker . SEVERITY_ERROR ) ; public final static Integer S_WARNING = new Integer ( IMarker . SEVERITY_WARNING ) ; public final static Integer P_HIGH = new Integer ( IMarker . PRIORITY_HIGH ) ; public final static Integer P_NORMAL = new Integer ( IMarker . PRIORITY_NORMAL ) ; public final static Integer P_LOW = new Integer ( IMarker . PRIORITY_LOW ) ; protected AbstractImageBuilder ( JavaBuilder javaBuilder , boolean buildStarting , State newState ) { this . javaBuilder = javaBuilder ; this . nameEnvironment = javaBuilder . nameEnvironment ; this . sourceLocations = this . nameEnvironment . sourceLocations ; this . notifier = javaBuilder . notifier ; this . keepStoringProblemMarkers = true ; if ( buildStarting ) { this . newState = newState == null ? new State ( javaBuilder ) : newState ; this . compiler = newCompiler ( ) ; this . workQueue = new WorkQueue ( ) ; this . problemSourceFiles = new ArrayList ( <NUM_LIT:3> ) ; if ( this . javaBuilder . participants != null ) { for ( int i = <NUM_LIT:0> , l = this . javaBuilder . participants . length ; i < l ; i ++ ) { if ( this . javaBuilder . participants [ i ] . isAnnotationProcessor ( ) ) { this . filesWithAnnotations = new SimpleSet ( <NUM_LIT:1> ) ; break ; } } } } } public void acceptResult ( CompilationResult result ) { SourceFile compilationUnit = ( SourceFile ) result . getCompilationUnit ( ) ; if ( ! this . workQueue . isCompiled ( compilationUnit ) ) { this . workQueue . finished ( compilationUnit ) ; try { updateProblemsFor ( compilationUnit , result ) ; updateTasksFor ( compilationUnit , result ) ; } catch ( CoreException e ) { throw internalException ( e ) ; } if ( result . hasInconsistentToplevelHierarchies ) if ( ! this . problemSourceFiles . contains ( compilationUnit ) ) this . problemSourceFiles . add ( compilationUnit ) ; IType mainType = null ; String mainTypeName = null ; String typeLocator = compilationUnit . typeLocator ( ) ; ClassFile [ ] classFiles = result . getClassFiles ( ) ; int length = classFiles . length ; ArrayList duplicateTypeNames = null ; ArrayList definedTypeNames = new ArrayList ( length ) ; for ( int i = <NUM_LIT:0> ; i < length ; i ++ ) { ClassFile classFile = classFiles [ i ] ; char [ ] [ ] compoundName = classFile . getCompoundName ( ) ; char [ ] typeName = compoundName [ compoundName . length - <NUM_LIT:1> ] ; boolean isNestedType = classFile . isNestedType ; if ( isNestedType ) { String qualifiedTypeName = new String ( classFile . outerMostEnclosingClassFile ( ) . fileName ( ) ) ; if ( this . newState . isDuplicateLocator ( qualifiedTypeName , typeLocator ) ) continue ; } else { String qualifiedTypeName = new String ( classFile . fileName ( ) ) ; if ( this . newState . isDuplicateLocator ( qualifiedTypeName , typeLocator ) ) { if ( duplicateTypeNames == null ) duplicateTypeNames = new ArrayList ( ) ; duplicateTypeNames . add ( compoundName ) ; if ( mainType == null ) { try { mainTypeName = compilationUnit . initialTypeName ; mainType = this . javaBuilder . javaProject . findType ( mainTypeName . replace ( '<CHAR_LIT:/>' , '<CHAR_LIT:.>' ) ) ; } catch ( JavaModelException e ) { } } IType type ; if ( qualifiedTypeName . equals ( mainTypeName ) ) { type = mainType ; } else { String simpleName = qualifiedTypeName . substring ( qualifiedTypeName . lastIndexOf ( '<CHAR_LIT:/>' ) + <NUM_LIT:1> ) ; type = mainType == null ? null : mainType . getCompilationUnit ( ) . getType ( simpleName ) ; } createProblemFor ( compilationUnit . resource , type , Messages . bind ( Messages . build_duplicateClassFile , new String ( typeName ) ) , JavaCore . ERROR ) ; continue ; } this . newState . recordLocatorForType ( qualifiedTypeName , typeLocator ) ; if ( result . checkSecondaryTypes && ! qualifiedTypeName . equals ( compilationUnit . initialTypeName ) ) acceptSecondaryType ( classFile ) ; } try { definedTypeNames . add ( writeClassFile ( classFile , compilationUnit , ! isNestedType ) ) ; } catch ( CoreException e ) { Util . log ( e , "<STR_LIT>" ) ; if ( e . getStatus ( ) . getCode ( ) == IResourceStatus . CASE_VARIANT_EXISTS ) createProblemFor ( compilationUnit . resource , null , Messages . bind ( Messages . build_classFileCollision , e . getMessage ( ) ) , JavaCore . ERROR ) ; else createProblemFor ( compilationUnit . resource , null , Messages . build_inconsistentClassFile , JavaCore . ERROR ) ; } } if ( result . hasAnnotations && this . filesWithAnnotations != null ) this . filesWithAnnotations . add ( compilationUnit ) ; this . compiler . lookupEnvironment . releaseClassFiles ( classFiles ) ; finishedWith ( typeLocator , result , compilationUnit . getMainTypeName ( ) , definedTypeNames , duplicateTypeNames ) ; this . notifier . compiled ( compilationUnit ) ; } } protected void acceptSecondaryType ( ClassFile classFile ) { } protected void addAllSourceFiles ( final ArrayList sourceFiles ) throws CoreException { final boolean isInterestingProject = LanguageSupportFactory . isInterestingProject ( javaBuilder . getProject ( ) ) ; for ( int i = <NUM_LIT:0> , l = this . sourceLocations . length ; i < l ; i ++ ) { final ClasspathMultiDirectory sourceLocation = this . sourceLocations [ i ] ; final char [ ] [ ] exclusionPatterns = sourceLocation . exclusionPatterns ; final char [ ] [ ] inclusionPatterns = sourceLocation . inclusionPatterns ; final boolean isAlsoProject = sourceLocation . sourceFolder . equals ( this . javaBuilder . currentProject ) ; final int segmentCount = sourceLocation . sourceFolder . getFullPath ( ) . segmentCount ( ) ; final IContainer outputFolder = sourceLocation . binaryFolder ; final boolean isOutputFolder = sourceLocation . sourceFolder . equals ( outputFolder ) ; sourceLocation . sourceFolder . accept ( new IResourceProxyVisitor ( ) { public boolean visit ( IResourceProxy proxy ) throws CoreException { switch ( proxy . getType ( ) ) { case IResource . FILE : String resourceName = proxy . getName ( ) ; if ( ( ! isInterestingProject && org . eclipse . jdt . internal . core . util . Util . isJavaLikeFileName ( resourceName ) && ! LanguageSupportFactory . isInterestingSourceFile ( resourceName ) ) \|\| ( isInterestingProject && LanguageSupportFactory . isSourceFile ( resourceName , isInterestingProject ) ) ) { IResource resource = proxy . requestResource ( ) ; if ( exclusionPatterns != null \|\| inclusionPatterns != null ) if ( Util . isExcluded ( resource . getFullPath ( ) , inclusionPatterns , exclusionPatterns , false ) ) return false ; sourceFiles . add ( new SourceFile ( ( IFile ) resource , sourceLocation ) ) ; } return false ; case IResource . FOLDER : IPath folderPath = null ; if ( isAlsoProject ) if ( isExcludedFromProject ( folderPath = proxy . requestFullPath ( ) ) ) return false ; if ( exclusionPatterns != null ) { if ( folderPath == null ) folderPath = proxy . requestFullPath ( ) ; if ( Util . isExcluded ( folderPath , inclusionPatterns , exclusionPatterns , true ) ) { return inclusionPatterns != null ; } } if ( ! isOutputFolder ) { if ( folderPath == null ) folderPath = proxy . requestFullPath ( ) ; String packageName = folderPath . lastSegment ( ) ; if ( packageName . length ( ) > <NUM_LIT:0> ) { String sourceLevel = AbstractImageBuilder . this . javaBuilder . javaProject . getOption ( JavaCore . COMPILER_SOURCE , true ) ; String complianceLevel = AbstractImageBuilder . this . javaBuilder . javaProject . getOption ( JavaCore . COMPILER_COMPLIANCE , true ) ; if ( JavaConventions . validatePackageName ( packageName , sourceLevel , complianceLevel ) . getSeverity ( ) != IStatus . ERROR ) createFolder ( folderPath . removeFirstSegments ( segmentCount ) , outputFolder ) ; } } } return true ; } } , IResource . NONE ) ; this . notifier . checkCancel ( ) ; } } protected void cleanUp ( ) { this . nameEnvironment . cleanup ( ) ; this . javaBuilder = null ; this . nameEnvironment = null ; this . sourceLocations = null ; this . notifier = null ; this . compiler = null ; this . workQueue = null ; this . problemSourceFiles = null ; } protected void compile ( SourceFile [ ] units ) { if ( this . filesWithAnnotations != null && this . filesWithAnnotations . elementSize > <NUM_LIT:0> ) this . filesWithAnnotations . clear ( ) ; CompilationParticipantResult [ ] participantResults = this . javaBuilder . participants == null ? null : notifyParticipants ( units ) ; if ( participantResults != null && participantResults . length > units . length ) { units = new SourceFile [ participantResults . length ] ; for ( int i = participantResults . length ; -- i >= <NUM_LIT:0> ; ) units [ i ] = participantResults [ i ] . sourceFile ; } int unitsLength = units . length ; this . compiledAllAtOnce = unitsLength <= MAX_AT_ONCE ; if ( this . compiler != null && this . compiler . options != null && this . compiler . options . buildGroovyFiles == <NUM_LIT:2> ) { this . compiledAllAtOnce = true ; } if ( this . compiledAllAtOnce ) { if ( JavaBuilder . DEBUG ) for ( int i = <NUM_LIT:0> ; i < unitsLength ; i ++ ) System . out . println ( "<STR_LIT>" + units [ i ] . typeLocator ( ) ) ; compile ( units , null , true ) ; } else { SourceFile [ ] remainingUnits = new SourceFile [ unitsLength ] ; System . arraycopy ( units , <NUM_LIT:0> , remainingUnits , <NUM_LIT:0> , unitsLength ) ; int doNow = unitsLength < MAX_AT_ONCE ? unitsLength : MAX_AT_ONCE ; SourceFile [ ] toCompile = new SourceFile [ doNow ] ; int remainingIndex = <NUM_LIT:0> ; boolean compilingFirstGroup = true ; while ( remainingIndex < unitsLength ) { int count = <NUM_LIT:0> ; while ( remainingIndex < unitsLength && count < doNow ) { SourceFile unit = remainingUnits [ remainingIndex ] ; if ( unit != null && ( compilingFirstGroup \|\| this . workQueue . isWaiting ( unit ) ) ) { if ( JavaBuilder . DEBUG ) System . out . println ( "<STR_LIT>" + remainingIndex + "<STR_LIT:U+0020:U+0020>" + unit . typeLocator ( ) ) ; toCompile [ count ++ ] = unit ; } remainingUnits [ remainingIndex ++ ] = null ; } if ( count < doNow ) System . arraycopy ( toCompile , <NUM_LIT:0> , toCompile = new SourceFile [ count ] , <NUM_LIT:0> , count ) ; if ( ! compilingFirstGroup ) for ( int a = remainingIndex ; a < unitsLength ; a ++ ) if ( remainingUnits [ a ] != null && this . workQueue . isCompiled ( remainingUnits [ a ] ) ) remainingUnits [ a ] = null ; compile ( toCompile , remainingUnits , compilingFirstGroup ) ; compilingFirstGroup = false ; } } if ( participantResults != null ) { for ( int i = participantResults . length ; -- i >= <NUM_LIT:0> ; ) if ( participantResults [ i ] != null ) recordParticipantResult ( participantResults [ i ] ) ; processAnnotations ( participantResults ) ; } } protected void compile ( SourceFile [ ] units , SourceFile [ ] additionalUnits , boolean compilingFirstGroup ) { if ( units . length == <NUM_LIT:0> ) return ; this . notifier . aboutToCompile ( units [ <NUM_LIT:0> ] ) ; if ( ! this . problemSourceFiles . isEmpty ( ) ) { int toAdd = this . problemSourceFiles . size ( ) ; int length = additionalUnits == null ? <NUM_LIT:0> : additionalUnits . length ; if ( length == <NUM_LIT:0> ) additionalUnits = new SourceFile [ toAdd ] ; else System . arraycopy ( additionalUnits , <NUM_LIT:0> , additionalUnits = new SourceFile [ length + toAdd ] , <NUM_LIT:0> , length ) ; for ( int i = <NUM_LIT:0> ; i < toAdd ; i ++ ) additionalUnits [ length + i ] = ( SourceFile ) this . problemSourceFiles . get ( i ) ; } String [ ] initialTypeNames = new String [ units . length ] ; for ( int i = <NUM_LIT:0> , l = units . length ; i < l ; i ++ ) initialTypeNames [ i ] = units [ i ] . initialTypeName ; this . nameEnvironment . setNames ( initialTypeNames , additionalUnits ) ; this . notifier . checkCancel ( ) ; try { this . inCompiler = true ; this . compiler . compile ( units ) ; } catch ( AbortCompilation ignored ) { } finally { this . inCompiler = false ; } this . notifier . checkCancel ( ) ; } protected void copyResource ( IResource source , IResource destination ) throws CoreException { IPath destPath = destination . getFullPath ( ) ; try { source . copy ( destPath , IResource . FORCE \| IResource . DERIVED , null ) ; } catch ( CoreException e ) { source . refreshLocal ( <NUM_LIT:0> , null ) ; if ( ! source . exists ( ) ) return ; throw e ; } Util . setReadOnly ( destination , false ) ; } protected void createProblemFor ( IResource resource , IMember javaElement , String message , String problemSeverity ) { try { IMarker marker = resource . createMarker ( IJavaModelMarker . JAVA_MODEL_PROBLEM_MARKER ) ; int severity = problemSeverity . equals ( JavaCore . WARNING ) ? IMarker . SEVERITY_WARNING : IMarker . SEVERITY_ERROR ; ISourceRange range = null ; if ( javaElement != null ) { try { range = javaElement . getNameRange ( ) ; } catch ( JavaModelException e ) { if ( e . getJavaModelStatus ( ) . getCode ( ) != IJavaModelStatusConstants . ELEMENT_DOES_NOT_EXIST ) { throw e ; } if ( ! CharOperation . equals ( javaElement . getElementName ( ) . toCharArray ( ) , TypeConstants . PACKAGE_INFO_NAME ) ) { throw e ; } } } int start = range == null ? <NUM_LIT:0> : range . getOffset ( ) ; int end = range == null ? <NUM_LIT:1> : start + range . getLength ( ) ; marker . setAttributes ( new String [ ] { IMarker . MESSAGE , IMarker . SEVERITY , IMarker . CHAR_START , IMarker . CHAR_END , IMarker . SOURCE_ID } , new Object [ ] { message , new Integer ( severity ) , new Integer ( start ) , new Integer ( end ) , JavaBuilder . SOURCE_ID } ) ; } catch ( CoreException e ) { throw internalException ( e ) ; } } protected void deleteGeneratedFiles ( IFile [ ] deletedGeneratedFiles ) { } protected SourceFile findSourceFile ( IFile file , boolean mustExist ) { if ( mustExist && ! file . exists ( ) ) return null ; ClasspathMultiDirectory md = this . sourceLocations [ <NUM_LIT:0> ] ; if ( this . sourceLocations . length > <NUM_LIT:1> ) { IPath sourceFileFullPath = file . getFullPath ( ) ; for ( int j = <NUM_LIT:0> , m = this . sourceLocations . length ; j < m ; j ++ ) { if ( this . sourceLocations [ j ] . sourceFolder . getFullPath ( ) . isPrefixOf ( sourceFileFullPath ) ) { md = this . sourceLocations [ j ] ; if ( md . exclusionPatterns == null && md . inclusionPatterns == null ) break ; if ( ! Util . isExcluded ( file , md . inclusionPatterns , md . exclusionPatterns ) ) break ; } } } return new SourceFile ( file , md ) ; } protected void finishedWith ( String sourceLocator , CompilationResult result , char [ ] mainTypeName , ArrayList definedTypeNames , ArrayList duplicateTypeNames ) { if ( duplicateTypeNames == null ) { this . newState . record ( sourceLocator , result . qualifiedReferences , result . simpleNameReferences , result . rootReferences , mainTypeName , definedTypeNames ) ; return ; } char [ ] [ ] simpleRefs = result . simpleNameReferences ; next : for ( int i = <NUM_LIT:0> , l = duplicateTypeNames . size ( ) ; i < l ; i ++ ) { char [ ] [ ] compoundName = ( char [ ] [ ] ) duplicateTypeNames . get ( i ) ; char [ ] typeName = compoundName [ compoundName . length - <NUM_LIT:1> ] ; int sLength = simpleRefs . length ; for ( int j = <NUM_LIT:0> ; j < sLength ; j ++ ) if ( CharOperation . equals ( simpleRefs [ j ] , typeName ) ) continue next ; System . arraycopy ( simpleRefs , <NUM_LIT:0> , simpleRefs = new char [ sLength + <NUM_LIT:1> ] [ ] , <NUM_LIT:0> , sLength ) ; simpleRefs [ sLength ] = typeName ; } this . newState . record ( sourceLocator , result . qualifiedReferences , simpleRefs , result . rootReferences , mainTypeName , definedTypeNames ) ; } protected IContainer createFolder ( IPath packagePath , IContainer outputFolder ) throws CoreException { if ( packagePath . isEmpty ( ) ) return outputFolder ; IFolder folder = outputFolder . getFolder ( packagePath ) ; if ( ! folder . exists ( ) ) { createFolder ( packagePath . removeLastSegments ( <NUM_LIT:1> ) , outputFolder ) ; folder . create ( IResource . FORCE \| IResource . DERIVED , true , null ) ; } return folder ; } public ICompilationUnit fromIFile ( IFile file ) { return findSourceFile ( file , true ) ; } protected void initializeAnnotationProcessorManager ( Compiler newCompiler ) { AbstractAnnotationProcessorManager annotationManager = JavaModelManager . getJavaModelManager ( ) . createAnnotationProcessorManager ( ) ; if ( annotationManager != null ) { annotationManager . configureFromPlatform ( newCompiler , this , this . javaBuilder . javaProject ) ; annotationManager . setErr ( new PrintWriter ( System . err ) ) ; annotationManager . setOut ( new PrintWriter ( System . out ) ) ; } newCompiler . annotationProcessorManager = annotationManager ; } protected RuntimeException internalException ( CoreException t ) { ImageBuilderInternalException imageBuilderException = new ImageBuilderInternalException ( t ) ; if ( this . inCompiler ) return new AbortCompilation ( true , imageBuilderException ) ; return imageBuilderException ; } protected boolean isExcludedFromProject ( IPath childPath ) throws JavaModelException { if ( childPath . segmentCount ( ) > <NUM_LIT:2> ) return false ; for ( int j = <NUM_LIT:0> , k = this . sourceLocations . length ; j < k ; j ++ ) { if ( childPath . equals ( this . sourceLocations [ j ] . binaryFolder . getFullPath ( ) ) ) return true ; if ( childPath . equals ( this . sourceLocations [ j ] . sourceFolder . getFullPath ( ) ) ) return true ; } return childPath . equals ( this . javaBuilder . javaProject . getOutputLocation ( ) ) ; } protected Compiler newCompiler ( ) { Map projectOptions = this . javaBuilder . javaProject . getOptions ( true ) ; String option = ( String ) projectOptions . get ( JavaCore . COMPILER_PB_INVALID_JAVADOC ) ; if ( option == null \|\| option . equals ( JavaCore . IGNORE ) ) { option = ( String ) projectOptions . get ( JavaCore . COMPILER_PB_MISSING_JAVADOC_TAGS ) ; if ( option == null \|\| option . equals ( JavaCore . IGNORE ) ) { option = ( String ) projectOptions . get ( JavaCore . COMPILER_PB_MISSING_JAVADOC_COMMENTS ) ; if ( option == null \|\| option . equals ( JavaCore . IGNORE ) ) { option = ( String ) projectOptions . get ( JavaCore . COMPILER_PB_UNUSED_IMPORT ) ; if ( option == null \|\| option . equals ( JavaCore . IGNORE ) ) { projectOptions . put ( JavaCore . COMPILER_DOC_COMMENT_SUPPORT , JavaCore . DISABLED ) ; } } } } CompilerOptions compilerOptions = new CompilerOptions ( projectOptions ) ; compilerOptions . performMethodsFullRecovery = true ; compilerOptions . performStatementsRecovery = true ; CompilerUtils . configureOptionsBasedOnNature ( compilerOptions , javaBuilder . javaProject ) ; Compiler newCompiler = new Compiler ( this . nameEnvironment , DefaultErrorHandlingPolicies . proceedWithAllProblems ( ) , compilerOptions , this , ProblemFactory . getProblemFactory ( Locale . getDefault ( ) ) ) ; CompilerOptions options = newCompiler . options ; String setting = System . getProperty ( "<STR_LIT>" ) ; newCompiler . useSingleThread = setting != null && setting . equals ( "<STR_LIT:true>" ) ; options . produceReferenceInfo = true ; if ( options . complianceLevel >= ClassFileConstants . JDK1_6 && options . processAnnotations ) { initializeAnnotationProcessorManager ( newCompiler ) ; } return newCompiler ; } protected CompilationParticipantResult [ ] notifyParticipants ( SourceFile [ ] unitsAboutToCompile ) { CompilationParticipantResult [ ] results = new CompilationParticipantResult [ unitsAboutToCompile . length ] ; for ( int i = unitsAboutToCompile . length ; -- i >= <NUM_LIT:0> ; ) results [ i ] = new CompilationParticipantResult ( unitsAboutToCompile [ i ] ) ; for ( int i = <NUM_LIT:0> , l = this . javaBuilder . participants . length ; i < l ; i ++ ) this . javaBuilder . participants [ i ] . buildStarting ( results , this instanceof BatchImageBuilder ) ; SimpleSet uniqueFiles = null ; CompilationParticipantResult [ ] toAdd = null ; int added = <NUM_LIT:0> ; for ( int i = results . length ; -- i >= <NUM_LIT:0> ; ) { CompilationParticipantResult result = results [ i ] ; if ( result == null ) continue ; IFile [ ] deletedGeneratedFiles = result . deletedFiles ; if ( deletedGeneratedFiles != null ) deleteGeneratedFiles ( deletedGeneratedFiles ) ; IFile [ ] addedGeneratedFiles = result . addedFiles ; if ( addedGeneratedFiles != null ) { for ( int j = addedGeneratedFiles . length ; -- j >= <NUM_LIT:0> ; ) { SourceFile sourceFile = findSourceFile ( addedGeneratedFiles [ j ] , true ) ; if ( sourceFile == null ) continue ; if ( uniqueFiles == null ) { uniqueFiles = new SimpleSet ( unitsAboutToCompile . length + <NUM_LIT:3> ) ; for ( int f = unitsAboutToCompile . length ; -- f >= <NUM_LIT:0> ; ) uniqueFiles . add ( unitsAboutToCompile [ f ] ) ; } if ( uniqueFiles . addIfNotIncluded ( sourceFile ) == sourceFile ) { CompilationParticipantResult newResult = new CompilationParticipantResult ( sourceFile ) ; if ( toAdd == null ) { toAdd = new CompilationParticipantResult [ addedGeneratedFiles . length ] ; } else { int length = toAdd . length ; if ( added == length ) System . arraycopy ( toAdd , <NUM_LIT:0> , toAdd = new CompilationParticipantResult [ length + addedGeneratedFiles . length ] , <NUM_LIT:0> , length ) ; } toAdd [ added ++ ] = newResult ; } } } } if ( added > <NUM_LIT:0> ) { int length = results . length ; System . arraycopy ( results , <NUM_LIT:0> , results = new CompilationParticipantResult [ length + added ] , <NUM_LIT:0> , length ) ; System . arraycopy ( toAdd , <NUM_LIT:0> , results , length , added ) ; } return results ; } protected abstract void processAnnotationResults ( CompilationParticipantResult [ ] results ) ; protected void processAnnotations ( CompilationParticipantResult [ ] results ) { boolean hasAnnotationProcessor = false ; for ( int i = <NUM_LIT:0> , l = this . javaBuilder . participants . length ; ! hasAnnotationProcessor && i < l ; i ++ ) hasAnnotationProcessor = this . javaBuilder . participants [ i ] . isAnnotationProcessor ( ) ; if ( ! hasAnnotationProcessor ) return ; boolean foundAnnotations = this . filesWithAnnotations != null && this . filesWithAnnotations . elementSize > <NUM_LIT:0> ; for ( int i = results . length ; -- i >= <NUM_LIT:0> ; ) results [ i ] . reset ( foundAnnotations && this . filesWithAnnotations . includes ( results [ i ] . sourceFile ) ) ; for ( int i = <NUM_LIT:0> , l = this . javaBuilder . participants . length ; i < l ; i ++ ) if ( this . javaBuilder . participants [ i ] . isAnnotationProcessor ( ) ) this . javaBuilder . participants [ i ] . processAnnotations ( results ) ; processAnnotationResults ( results ) ; } protected void recordParticipantResult ( CompilationParticipantResult result ) { CategorizedProblem [ ] problems = result . problems ; if ( problems != null && problems . length > <NUM_LIT:0> ) { this . notifier . updateProblemCounts ( problems ) ; try { storeProblemsFor ( result . sourceFile , problems ) ; } catch ( CoreException e ) { Util . log ( e , "<STR_LIT>" ) ; } } String [ ] dependencies = result . dependencies ; if ( dependencies != null ) { ReferenceCollection refs = ( ReferenceCollection ) this . newState . references . get ( result . sourceFile . typeLocator ( ) ) ; if ( refs != null ) refs . addDependencies ( dependencies ) ; } } protected void storeProblemsFor ( SourceFile sourceFile , CategorizedProblem [ ] problems ) throws CoreException { if ( sourceFile == null \|\| problems == null \|\| problems . length == <NUM_LIT:0> ) return ; if ( ! this . keepStoringProblemMarkers ) return ; IResource resource = sourceFile . resource ; HashSet managedMarkerTypes = JavaModelManager . getJavaModelManager ( ) . compilationParticipants . managedMarkerTypes ( ) ; for ( int i = <NUM_LIT:0> , l = problems . length ; i < l ; i ++ ) { CategorizedProblem problem = problems [ i ] ; int id = problem . getID ( ) ; if ( id == IProblem . IsClassPathCorrect ) { String missingClassfileName = problem . getArguments ( ) [ <NUM_LIT:0> ] ; if ( JavaBuilder . DEBUG ) System . out . println ( Messages . bind ( Messages . build_incompleteClassPath , missingClassfileName ) ) ; boolean isInvalidClasspathError = JavaCore . ERROR . equals ( this . javaBuilder . javaProject . getOption ( JavaCore . CORE_INCOMPLETE_CLASSPATH , true ) ) ; if ( isInvalidClasspathError && JavaCore . ABORT . equals ( this . javaBuilder . javaProject . getOption ( JavaCore . CORE_JAVA_BUILD_INVALID_CLASSPATH , true ) ) ) { JavaBuilder . removeProblemsAndTasksFor ( this . javaBuilder . currentProject ) ; this . keepStoringProblemMarkers = false ; } IMarker marker = this . javaBuilder . currentProject . createMarker ( IJavaModelMarker . JAVA_MODEL_PROBLEM_MARKER ) ; marker . setAttributes ( new String [ ] { IMarker . MESSAGE , IMarker . SEVERITY , IJavaModelMarker . CATEGORY_ID , IMarker . SOURCE_ID } , new Object [ ] { Messages . bind ( Messages . build_incompleteClassPath , missingClassfileName ) , new Integer ( isInvalidClasspathError ? IMarker . SEVERITY_ERROR : IMarker . SEVERITY_WARNING ) , new Integer ( CategorizedProblem . CAT_BUILDPATH ) , JavaBuilder . SOURCE_ID } ) ; } String markerType = problem . getMarkerType ( ) ; boolean managedProblem = false ; if ( IJavaModelMarker . JAVA_MODEL_PROBLEM_MARKER . equals ( markerType ) \|\| ( managedProblem = managedMarkerTypes . contains ( markerType ) ) ) { IMarker marker = resource . createMarker ( markerType ) ; String [ ] attributeNames = JAVA_PROBLEM_MARKER_ATTRIBUTE_NAMES ; int standardLength = attributeNames . length ; String [ ] allNames = attributeNames ; int managedLength = managedProblem ? <NUM_LIT:0> : <NUM_LIT:1> ; String [ ] extraAttributeNames = problem . getExtraMarkerAttributeNames ( ) ; int extraLength = extraAttributeNames == null ? <NUM_LIT:0> : extraAttributeNames . length ; if ( managedLength > <NUM_LIT:0> \|\| extraLength > <NUM_LIT:0> ) { allNames = new String [ standardLength + managedLength + extraLength ] ; System . arraycopy ( attributeNames , <NUM_LIT:0> , allNames , <NUM_LIT:0> , standardLength ) ; if ( managedLength > <NUM_LIT:0> ) allNames [ standardLength ] = IMarker . SOURCE_ID ; System . arraycopy ( extraAttributeNames , <NUM_LIT:0> , allNames , standardLength + managedLength , extraLength ) ; } Object [ ] allValues = new Object [ allNames . length ] ; int index = <NUM_LIT:0> ; allValues [ index ++ ] = problem . getMessage ( ) ; allValues [ index ++ ] = problem . isError ( ) ? S_ERROR : S_WARNING ; allValues [ index ++ ] = new Integer ( id ) ; allValues [ index ++ ] = new Integer ( problem . getSourceStart ( ) ) ; int end = problem . getSourceEnd ( ) ; allValues [ index ++ ] = new Integer ( end > <NUM_LIT:0> ? end + <NUM_LIT:1> : end ) ; allValues [ index ++ ] = new Integer ( problem . getSourceLineNumber ( ) ) ; allValues [ index ++ ] = Util . getProblemArgumentsForMarker ( problem . getArguments ( ) ) ; allValues [ index ++ ] = new Integer ( problem . getCategoryID ( ) ) ; if ( managedLength > <NUM_LIT:0> ) allValues [ index ++ ] = JavaBuilder . SOURCE_ID ; if ( extraLength > <NUM_LIT:0> ) System . arraycopy ( problem . getExtraMarkerAttributeValues ( ) , <NUM_LIT:0> , allValues , index , extraLength ) ; marker . setAttributes ( allNames , allValues ) ; if ( ! this . keepStoringProblemMarkers ) return ; } } } protected void storeTasksFor ( SourceFile sourceFile , CategorizedProblem [ ] tasks ) throws CoreException { if ( sourceFile == null \|\| tasks == null \|\| tasks . length == <NUM_LIT:0> ) return ; IResource resource = sourceFile . resource ; for ( int i = <NUM_LIT:0> , l = tasks . length ; i < l ; i ++ ) { CategorizedProblem task = tasks [ i ] ; if ( task . getID ( ) == IProblem . Task ) { IMarker marker = resource . createMarker ( IJavaModelMarker . TASK_MARKER ) ; Integer priority = P_NORMAL ; String compilerPriority = task . getArguments ( ) [ <NUM_LIT:2> ] ; if ( JavaCore . COMPILER_TASK_PRIORITY_HIGH . equals ( compilerPriority ) ) priority = P_HIGH ; else if ( JavaCore . COMPILER_TASK_PRIORITY_LOW . equals ( compilerPriority ) ) priority = P_LOW ; String [ ] attributeNames = JAVA_TASK_MARKER_ATTRIBUTE_NAMES ; int standardLength = attributeNames . length ; String [ ] allNames = attributeNames ; String [ ] extraAttributeNames = task . getExtraMarkerAttributeNames ( ) ; int extraLength = extraAttributeNames == null ? <NUM_LIT:0> : extraAttributeNames . length ; if ( extraLength > <NUM_LIT:0> ) { allNames = new String [ standardLength + extraLength ] ; System . arraycopy ( attributeNames , <NUM_LIT:0> , allNames , <NUM_LIT:0> , standardLength ) ; System . arraycopy ( extraAttributeNames , <NUM_LIT:0> , allNames , standardLength , extraLength ) ; } Object [ ] allValues = new Object [ allNames . length ] ; int index = <NUM_LIT:0> ; allValues [ index ++ ] = task . getMessage ( ) ; allValues [ index ++ ] = priority ; allValues [ index ++ ] = new Integer ( task . getID ( ) ) ; allValues [ index ++ ] = new Integer ( task . getSourceStart ( ) ) ; allValues [ index ++ ] = new Integer ( task . getSourceEnd ( ) + <NUM_LIT:1> ) ; allValues [ index ++ ] = new Integer ( task . getSourceLineNumber ( ) ) ; allValues [ index ++ ] = Boolean . FALSE ; allValues [ index ++ ] = JavaBuilder . SOURCE_ID ; if ( extraLength > <NUM_LIT:0> ) System . arraycopy ( task . getExtraMarkerAttributeValues ( ) , <NUM_LIT:0> , allValues , index , extraLength ) ; marker . setAttributes ( allNames , allValues ) ; } } } protected void updateProblemsFor ( SourceFile sourceFile , CompilationResult result ) throws CoreException { CategorizedProblem [ ] problems = result . getProblems ( ) ; if ( problems == null \|\| problems . length == <NUM_LIT:0> ) return ; this . notifier . updateProblemCounts ( problems ) ; storeProblemsFor ( sourceFile , problems ) ; } protected void updateTasksFor ( SourceFile sourceFile , CompilationResult result ) throws CoreException { CategorizedProblem [ ] tasks = result . getTasks ( ) ; if ( tasks == null \|\| tasks . length == <NUM_LIT:0> ) return ; storeTasksFor ( sourceFile , tasks ) ; } protected char [ ] writeClassFile ( ClassFile classFile , SourceFile compilationUnit , boolean isTopLevelType ) throws CoreException { String fileName = new String ( classFile . fileName ( ) ) ; IPath filePath = new Path ( fileName ) ; IContainer outputFolder = compilationUnit . sourceLocation . binaryFolder ; IContainer container = outputFolder ; if ( filePath . segmentCount ( ) > <NUM_LIT:1> ) { container = createFolder ( filePath . removeLastSegments ( <NUM_LIT:1> ) , outputFolder ) ; filePath = new Path ( filePath . lastSegment ( ) ) ; } IFile file = container . getFile ( filePath . addFileExtension ( SuffixConstants . EXTENSION_class ) ) ; writeClassFileContents ( classFile , file , fileName , isTopLevelType , compilationUnit ) ; return filePath . lastSegment ( ) . toCharArray ( ) ; } protected void writeClassFileContents ( ClassFile classFile , IFile file , String qualifiedFileName , boolean isTopLevelType , SourceFile compilationUnit ) throws CoreException { InputStream input = new ByteArrayInputStream ( classFile . getBytes ( ) ) ; if ( file . exists ( ) ) { if ( JavaBuilder . DEBUG ) System . out . println ( "<STR_LIT>" + file . getName ( ) ) ; if ( ! file . isDerived ( ) ) file . setDerived ( true , null ) ; file . setContents ( input , true , false , null ) ; } else { if ( JavaBuilder . DEBUG ) System . out . println ( "<STR_LIT>" + file . getName ( ) ) ; file . create ( input , IResource . FORCE \| IResource . DERIVED , null ) ; } } } </s>
<s> package org . eclipse . jdt . internal . core . builder ; public class MissingSourceFileException extends RuntimeException { protected String missingSourceFile ; private static final long serialVersionUID = - <NUM_LIT> ; public MissingSourceFileException ( String missingSourceFile ) { this . missingSourceFile = missingSourceFile ; } } </s>
<s> package org . eclipse . jdt . internal . core . builder ; import org . eclipse . core . resources . IFile ; import org . eclipse . jdt . internal . compiler . env . ICompilationUnit ; public interface ICompilationUnitLocator { public ICompilationUnit fromIFile ( IFile file ) ; } </s>
<s> package org . eclipse . jdt . internal . core . builder ; public class StringSet { public String [ ] values ; public int elementSize ; public int threshold ; public StringSet ( int size ) { this . elementSize = <NUM_LIT:0> ; this . threshold = size ; int extraRoom = ( int ) ( size * <NUM_LIT> ) ; if ( this . threshold == extraRoom ) extraRoom ++ ; this . values = new String [ extraRoom ] ; } public boolean add ( String value ) { int length = this . values . length ; int index = ( value . hashCode ( ) & <NUM_LIT> ) % length ; String current ; while ( ( current = this . values [ index ] ) != null ) { if ( value . equals ( current ) ) return false ; if ( ++ index == length ) index = <NUM_LIT:0> ; } this . values [ index ] = value ; if ( ++ this . elementSize > this . threshold ) rehash ( ) ; return true ; } public void clear ( ) { for ( int i = this . values . length ; -- i >= <NUM_LIT:0> ; ) this . values [ i ] = null ; this . elementSize = <NUM_LIT:0> ; } public boolean includes ( String value ) { int length = this . values . length ; int index = ( value . hashCode ( ) & <NUM_LIT> ) % length ; String current ; while ( ( current = this . values [ index ] ) != null ) { if ( value . equals ( current ) ) return true ; if ( ++ index == length ) index = <NUM_LIT:0> ; } return false ; } private void rehash ( ) { StringSet newSet = new StringSet ( this . elementSize * <NUM_LIT:2> ) ; String current ; for ( int i = this . values . length ; -- i >= <NUM_LIT:0> ; ) if ( ( current = this . values [ i ] ) != null ) newSet . add ( current ) ; this . values = newSet . values ; this . elementSize = newSet . elementSize ; this . threshold = newSet . threshold ; } public String toString ( ) { String s = "<STR_LIT>" ; String value ; for ( int i = <NUM_LIT:0> , l = this . values . length ; i < l ; i ++ ) if ( ( value = this . values [ i ] ) != null ) s += value + "<STR_LIT:n>" ; return s ; } } </s>

Subsets and Splits

No community queries yet

The top public SQL queries from the community will appear here once available.