idx int64 0 165k | question stringlengths 73 5.81k | target stringlengths 5 918 |
|---|---|---|
137,800 | public void run ( ) { if ( maxTime < 0 ) { return ; } long timeMillis = ( long ) maxTime * 60 * 1000 ; endTime = new Date ( ( new Date ( ) ) . getTime ( ) + timeMillis ) ; while ( ! cancel && endTime . after ( new Date ( ) ) ) { try { Thread . sleep ( 1000 ) ; } catch ( InterruptedException e ) { cancel = true ; } } if... | Remove field from session after maxTime is elapsed . |
137,801 | public Collection < Instruction > getInstructions ( ) { return new AbstractCollection < Instruction > ( ) { public Iterator < Instruction > iterator ( ) { return new Iterator < Instruction > ( ) { private Instruction mNext = mFirst ; public boolean hasNext ( ) { return mNext != null ; } public Instruction next ( ) { if... | Returns an immutable collection of all the instructions in this InstructionList . |
137,802 | public LocalVariable createLocalParameter ( String name , TypeDesc type ) { LocalVariable var = new LocalVariableImpl ( mLocalVariables . size ( ) , name , type , mNextFixedVariableNumber ) ; mLocalVariables . add ( var ) ; mNextFixedVariableNumber += type . isDoubleWord ( ) ? 2 : 1 ; return var ; } | All parameters must be defined before adding instructions . |
137,803 | public Resolution intercept ( ExecutionContext context ) throws Exception { HttpServletRequest request = context . getActionBeanContext ( ) . getRequest ( ) ; if ( resourceBundleFactory != null ) { ResourceBundle bundle = resourceBundleFactory . getDefaultBundle ( request . getLocale ( ) ) ; setMessageResourceBundle ( ... | Invoked when intercepting the flow of execution . |
137,804 | public Resolution intercept ( ExecutionContext executionContext ) throws Exception { Resolution resolution ; if ( securityManager != null ) { executionContext . getActionBeanContext ( ) . getRequest ( ) . setAttribute ( SecurityInterceptor . SECURITY_MANAGER , securityManager ) ; switch ( executionContext . getLifecycl... | Intercept execution . |
137,805 | protected Resolution interceptEventHandling ( ExecutionContext executionContext ) throws Exception { Resolution resolution ; if ( Boolean . TRUE . equals ( getAccessAllowed ( executionContext ) ) ) { resolution = executionContext . proceed ( ) ; } else { LOG . debug ( "The security manager has denied access." ) ; resol... | Intercept execution for event handling . Checks if the security manager allows access before allowing the event . |
137,806 | public static TypeDesc forDescriptor ( final String desc ) throws IllegalArgumentException { TypeDesc type = cDescriptorsToInstances . get ( desc ) ; if ( type != null ) { return type ; } String rootDesc = desc ; int cursor = 0 ; int dim = 0 ; try { char c ; while ( ( c = rootDesc . charAt ( cursor ++ ) ) == '[' ) { di... | Acquire a TypeDesc from a type descriptor . |
137,807 | public void valueUnbound ( HttpSessionBindingEvent event ) { for ( SessionFieldMapper fieldMapper : this . values ( ) ) { if ( fieldMapper . runnable != null ) fieldMapper . runnable . cancel ( ) ; } } | Cancel all threads from field mappers . |
137,808 | public void sessionWillPassivate ( HttpSessionEvent event ) { for ( Entry < String , SessionFieldMapper > entry : this . entrySet ( ) ) { if ( ! entry . getValue ( ) . serializable ) { event . getSession ( ) . removeAttribute ( entry . getKey ( ) ) ; } } } | Remove all non - serializable fields from session . |
137,809 | private void cleanup ( ) { Entry < K , V > [ ] tab = this . table ; for ( int i = tab . length ; i -- > 0 ; ) { for ( Entry < K , V > e = tab [ i ] , prev = null ; e != null ; e = e . next ) { if ( e . get ( ) == null ) { this . modCount ++ ; if ( prev != null ) { prev . next = e . next ; } else { tab [ i ] = e . next ... | Scans the contents of this map removing all entries that have a cleared soft value . |
137,810 | protected void setMessageResourceBundle ( HttpServletRequest request , ResourceBundle bundle ) { request . setAttribute ( REQ_ATTR_MESSAGE_RESOURCE_BUNDLE , bundle ) ; } | Puts the resource bundle as a request - scope attribute . |
137,811 | public List < ProblemInput > getProblemInputs ( ) { return ( inputs == null ? Collections . emptyList ( ) : Arrays . asList ( inputs ) ) ; } | Getter for the problem inputs . |
137,812 | public ProblemInput getProblemInput ( final int index ) { final List < ProblemInput > inputs = getProblemInputs ( ) ; if ( index < 0 || inputs . size ( ) <= index ) { throw new ArrayIndexOutOfBoundsException ( ) ; } return inputs . get ( index ) ; } | Shortcut method for reducing law of Demeters issues . |
137,813 | private void readObject ( final ObjectInputStream stream ) throws OptionalDataException , ClassNotFoundException , IOException { stream . registerValidation ( this , 0 ) ; stream . defaultReadObject ( ) ; } | Custom readObject method that registers this object as a deserialization validator . |
137,814 | public final static boolean canThrowException ( byte opcode ) { switch ( opcode ) { default : return false ; case IALOAD : case LALOAD : case FALOAD : case DALOAD : case AALOAD : case BALOAD : case CALOAD : case SALOAD : case IASTORE : case LASTORE : case FASTORE : case DASTORE : case AASTORE : case BASTORE : case CAST... | Returns true if the given opcode can throw an exception at runtime . |
137,815 | public static Map < String , BeanProperty > getAllProperties ( Class clazz ) { synchronized ( cPropertiesCache ) { Map < String , BeanProperty > properties ; SoftReference < Map < String , BeanProperty > > ref = cPropertiesCache . get ( clazz ) ; if ( ref != null ) { properties = ref . get ( ) ; if ( properties != null... | Returns a Map of all the available properties on a given class including write - only and indexed properties . |
137,816 | private static String extractPropertyName ( Method method , String prefix ) { String name = method . getName ( ) ; if ( ! name . startsWith ( prefix ) ) { return null ; } if ( name . length ( ) == prefix . length ( ) ) { return "" ; } name = name . substring ( prefix . length ( ) ) ; if ( ! Character . isUpperCase ( na... | Returns null if prefix pattern doesn t match |
137,817 | protected void saveFields ( Collection < Field > fields , ActionBean actionBean , HttpSession session ) throws IllegalAccessException { for ( Field field : fields ) { if ( ! field . isAccessible ( ) ) { field . setAccessible ( true ) ; } setAttribute ( session , getFieldKey ( field , actionBean . getClass ( ) ) , field... | Saves all fields in session . |
137,818 | protected void restoreFields ( Collection < Field > fields , ActionBean actionBean , ActionBeanContext context ) throws IllegalAccessException { HttpSession session = context . getRequest ( ) . getSession ( false ) ; if ( session != null ) { Set < String > parameters = this . getParameters ( context . getRequest ( ) ) ... | Restore all fields from value stored in session except if they . |
137,819 | protected Set < String > getParameters ( HttpServletRequest request ) { Set < String > parameters = new HashSet < String > ( ) ; Enumeration < ? > paramNames = request . getParameterNames ( ) ; while ( paramNames . hasMoreElements ( ) ) { String parameter = ( String ) paramNames . nextElement ( ) ; while ( parameter . ... | Returns all property that stripes will replace for request . |
137,820 | protected String getFieldKey ( Field field , Class < ? extends ActionBean > actionBeanClass ) { String sessionKey = ( ( Session ) field . getAnnotation ( Session . class ) ) . key ( ) ; if ( sessionKey != null && ! "" . equals ( sessionKey ) ) { return sessionKey ; } else { return actionBeanClass + "#" + field . getNam... | Returns session key under which field should be saved or read . |
137,821 | protected Collection < Field > getSessionFields ( Class < ? > clazz ) { Collection < Field > fields = fieldMap . get ( clazz ) ; if ( fields == null ) { fields = ReflectUtil . getFields ( clazz ) ; Iterator < Field > iterator = fields . iterator ( ) ; while ( iterator . hasNext ( ) ) { Field field = iterator . next ( )... | Returns all fields with Session annotation for a class . |
137,822 | public static Object getAttribute ( HttpSession session , String key ) { return session . getAttribute ( key ) ; } | Returns an object in session . |
137,823 | protected Object setAttribute ( HttpSession session , String key , Object object , boolean serializable , int maxTime ) { if ( object == null ) { Object ret ; synchronized ( session ) { ret = session . getAttribute ( key ) ; session . removeAttribute ( key ) ; } return ret ; } else { Object ret ; synchronized ( session... | Saves an object in session for latter use . |
137,824 | protected void setMessageResourceBundle ( HttpServletRequest request , ResourceBundle bundle ) { Config . set ( request , Config . FMT_LOCALIZATION_CONTEXT , new LocalizationContext ( bundle , request . getLocale ( ) ) ) ; LOGGER . debug ( "Enabled JSTL localization using: " , bundle ) ; LOGGER . debug ( "Loaded resour... | Sets the message resource bundle in the request using the JSTL s mechanism . |
137,825 | protected void setOtherResourceBundles ( HttpServletRequest request ) { Locale locale = request . getLocale ( ) ; if ( errorBundleName != null ) { ResourceBundle errorBundle = getLocalizationBundleFactory ( ) . getErrorMessageBundle ( locale ) ; Config . set ( request , errorBundleName , new LocalizationContext ( error... | Sets the Stripes error and field resource bundles in the request if their names have been configured . |
137,826 | private Object evaluateRoleExpression ( ActionBean bean , String expression ) { try { LOG . debug ( "Evaluating expression: '" + expression + '\'' ) ; ParameterName name = new ParameterName ( "security" ) ; List < Object > values = new ArrayList < Object > ( ) ; values . add ( null ) ; ValidationMetadata metadata = new... | Evaluate the given EL expression using the current action bean to resolve variables . |
137,827 | public static MethodDesc forDescriptor ( String desc ) throws IllegalArgumentException { try { int cursor = 0 ; char c ; if ( ( c = desc . charAt ( cursor ++ ) ) != '(' ) { throw invalidDescriptor ( desc ) ; } StringBuffer buf = new StringBuffer ( ) ; List < TypeDesc > list = new ArrayList < TypeDesc > ( ) ; while ( ( ... | Acquire a MethodDesc from a type descriptor . |
137,828 | public synchronized T get ( final int timeoutMillis ) throws E { if ( mReal != null ) { return mReal ; } if ( mBogus != null && mMinRetryDelayMillis < 0 ) { return mBogus ; } if ( mCreateThread == null ) { mCreateThread = new CreateThread ( ) ; cThreadPool . submit ( mCreateThread ) ; } if ( timeoutMillis != 0 ) { fina... | Returns real or bogus object . If real object is returned then future invocations of this method return the same real object instance . This method waits for the real object to be created if it is blocked . If real object creation fails immediately then this method will not wait returning a bogus object immediately ins... |
137,829 | private Constructor < T > getWrapper ( ) { Class < T > clazz ; synchronized ( cWrapperCache ) { clazz = ( Class < T > ) cWrapperCache . get ( mType ) ; if ( clazz == null ) { clazz = createWrapper ( ) ; cWrapperCache . put ( mType , clazz ) ; } } try { return clazz . getConstructor ( AtomicReference . class ) ; } catch... | Returns a Constructor that accepts an AtomicReference to the wrapped object . |
137,830 | public void loadLocal ( LocalVariable local ) { if ( local == null ) { throw new IllegalArgumentException ( "No local variable specified" ) ; } int stackAdjust = local . getType ( ) . isDoubleWord ( ) ? 2 : 1 ; mInstructions . new LoadLocalInstruction ( stackAdjust , local ) ; } | load - local - to - stack style instructions |
137,831 | private void nullConvert ( Label end ) { LocalVariable temp = createLocalVariable ( "temp" , TypeDesc . OBJECT ) ; storeLocal ( temp ) ; loadLocal ( temp ) ; Label notNull = createLabel ( ) ; ifNullBranch ( notNull , false ) ; loadNull ( ) ; branch ( end ) ; notNull . setLocation ( ) ; loadLocal ( temp ) ; } | a NullPointerException . Assumes that from type and to type are objects . |
137,832 | public void invokeVirtual ( String methodName , TypeDesc ret , TypeDesc [ ] params ) { invokeVirtual ( mClassFile . getClassName ( ) , methodName , ret , params ) ; } | invocation style instructions |
137,833 | private Context getContext ( ExecutionContext executionContext ) { HttpServletRequest request = executionContext . getActionBeanContext ( ) . getRequest ( ) ; String parameter = request . getParameter ( ID_PARAMETER ) ; if ( parameter != null ) { int id = Integer . parseInt ( parameter , 16 ) ; return contexts . get ( ... | Returns wait context based on context id found in request . |
137,834 | private Resolution createContextAndRedirect ( ExecutionContext executionContext , WaitPage annotation ) throws IOException { Context context = this . createContext ( executionContext ) ; context . actionBean = executionContext . getActionBean ( ) ; context . eventHandler = executionContext . getHandler ( ) ; context . ... | Create a wait context to execute event in background . |
137,835 | private Resolution checkStatus ( ExecutionContext executionContext , Context context ) throws Exception { synchronized ( context . actionBean ) { if ( context . status == Context . Status . INIT ) { if ( context . annotation . delay ( ) > 0 ) context . actionBean . wait ( context . annotation . delay ( ) ) ; if ( conte... | Return wait page resolution or event s resolution depending on completion status . |
137,836 | protected void copyErrors ( ActionBeanContext source , ActionBeanContext destination ) { destination . getValidationErrors ( ) . putAll ( source . getValidationErrors ( ) ) ; } | Copy errors from a context to another context . |
137,837 | protected void removeExpired ( Map < Integer , Context > contexts ) { Iterator < Context > contextsIter = contexts . values ( ) . iterator ( ) ; while ( contextsIter . hasNext ( ) ) { Context context = contextsIter . next ( ) ; if ( context . completeMoment != null && System . currentTimeMillis ( ) - context . complete... | Remove all contexts that are expired . |
137,838 | public void init ( Configuration configuration ) throws Exception { if ( configuration . getBootstrapPropertyResolver ( ) . getProperty ( CONTEXT_TIMEOUT_NAME ) != null ) { log . debug ( "Configuring context timeout with value " , configuration . getBootstrapPropertyResolver ( ) . getProperty ( CONTEXT_TIMEOUT_NAME ) )... | Read context timeout if any . |
137,839 | public ClassFile [ ] getInnerClasses ( ) { if ( mInnerClasses == null ) { return new ClassFile [ 0 ] ; } return mInnerClasses . toArray ( new ClassFile [ mInnerClasses . size ( ) ] ) ; } | Returns all the inner classes defined in this class . If no inner classes are defined then an array of length zero is returned . |
137,840 | public MethodInfo addMethod ( String declaration ) { MethodDeclarationParser p = new MethodDeclarationParser ( declaration ) ; return addMethod ( p . getModifiers ( ) , p . getMethodName ( ) , p . getReturnType ( ) , p . getParameters ( ) ) ; } | Add a method to this class by declaration . |
137,841 | public void setTarget ( String target ) throws IllegalArgumentException { int major , minor ; if ( target == null || "1.0" . equals ( target ) || "1.1" . equals ( target ) ) { major = 45 ; minor = 3 ; if ( target == null ) { target = "1.0" ; } } else if ( "1.2" . equals ( target ) ) { major = 46 ; minor = 0 ; } else if... | Specify what target virtual machine version classfile should generate for . Calling this method changes the major and minor version of the classfile format . |
137,842 | public void setVersion ( int major , int minor ) { if ( major > 65535 || minor > 65535 ) { throw new IllegalArgumentException ( "Version number element cannot exceed 65535" ) ; } mVersion = ( minor << 16 ) | ( major & 0xffff ) ; String target ; switch ( major ) { default : target = null ; break ; case 45 : target = min... | Sets the version to use when writing the generated classfile overriding the target . |
137,843 | public static void main ( String [ ] args ) throws Exception { if ( args . length == 0 ) { System . out . println ( "DisassemblyTool [-f <format style>] <file or class name>" ) ; System . out . println ( ) ; System . out . println ( "The format style may be \"assembly\" (the default) or \"builder\"" ) ; return ; } Stri... | Disassembles a class file sending the results to standard out . |
137,844 | protected Boolean determineAccessOnElement ( ActionBean bean , Method handler , AnnotatedElement element ) { Boolean allowed = null ; if ( element . isAnnotationPresent ( DenyAll . class ) ) { allowed = false ; } else if ( element . isAnnotationPresent ( PermitAll . class ) ) { allowed = isUserAuthenticated ( bean , ha... | Decide if the annotated element allows access to the current user . |
137,845 | public void init ( Configuration configuration ) throws Exception { bundleName = configuration . getServletContext ( ) . getInitParameter ( Config . FMT_LOCALIZATION_CONTEXT ) ; if ( bundleName == null ) { throw new StripesRuntimeException ( "JSTL has no resource bundle configured. Please set the context " + "parameter... | Invoked directly after instantiation to allow the configured component to perform one time initialization . Components are expected to fail loudly if they are not going to be in a valid state after initialization . |
137,846 | public void run ( ) { try { HttpURLConnection connection = ( HttpURLConnection ) url . openConnection ( ) ; log . trace ( "passing in cookies: " , cookies ) ; connection . setRequestProperty ( "Cookie" , cookies ) ; byte [ ] buff = new byte [ 1024 * 4 ] ; InputStream input = connection . getInputStream ( ) ; try { whil... | Invoke event in a background request . |
137,847 | public Class defineClass ( ) { byte [ ] bytes ; try { ByteArrayOutputStream bout = new ByteArrayOutputStream ( ) ; writeTo ( bout ) ; bytes = bout . toByteArray ( ) ; } catch ( IOException e ) { InternalError ie = new InternalError ( e . toString ( ) ) ; ie . initCause ( e ) ; throw ie ; } if ( DEBUG ) { File file = ne... | Finishes the class definition . |
137,848 | private static int hashCapacity ( int min ) { BigInteger capacity = BigInteger . valueOf ( min * 2 + 1 ) ; while ( ! capacity . isProbablePrime ( 10 ) ) { capacity = capacity . add ( BigInteger . valueOf ( 2 ) ) ; } return capacity . intValue ( ) ; } | Returns a prime number at least twice as large as needed . This should minimize hash collisions . Since all the hash keys are known up front the capacity could be tweaked until there are no collisions but this technique is easier and deterministic . |
137,849 | private static List [ ] caseMethods ( int caseCount , BeanProperty [ ] props ) { List [ ] cases = new List [ caseCount ] ; for ( int i = 0 ; i < props . length ; i ++ ) { BeanProperty prop = props [ i ] ; int hashCode = prop . getName ( ) . hashCode ( ) ; int caseValue = ( hashCode & 0x7fffffff ) % caseCount ; List mat... | Returns an array of Lists of BeanProperties . The first index matches a switch case the second index provides a list of all the BeanProperties whose name hash matched on the case . |
137,850 | private static BeanProperty [ ] [ ] getBeanProperties ( Class beanType , PropertySet set ) { List readProperties = new ArrayList ( ) ; List writeProperties = new ArrayList ( ) ; Map map = BeanIntrospector . getAllProperties ( beanType ) ; Iterator it = map . values ( ) . iterator ( ) ; while ( it . hasNext ( ) ) { Bean... | Returns two arrays of BeanProperties . Array 0 contains read BeanProperties array 1 contains the write BeanProperties . |
137,851 | public OutputStream openStream ( ) throws IllegalStateException { if ( mClass != null ) { throw new IllegalStateException ( "New class has already been defined" ) ; } ByteArrayOutputStream data = mData ; if ( data != null ) { throw new IllegalStateException ( "Stream already opened" ) ; } mData = data = new ByteArrayOu... | Open a stream to define the new class into . |
137,852 | public Class defineClass ( ClassFile cf ) { try { cf . writeTo ( openStream ( ) ) ; } catch ( IOException e ) { throw new InternalError ( e . toString ( ) ) ; } return getNewClass ( ) ; } | Define the new class from a ClassFile object . |
137,853 | public Class getNewClass ( ) throws IllegalStateException , ClassFormatError { if ( mClass != null ) { return mClass ; } ByteArrayOutputStream data = mData ; if ( data == null ) { throw new IllegalStateException ( "Class not defined yet" ) ; } byte [ ] bytes = data . toByteArray ( ) ; if ( DEBUG ) { File file = new Fil... | Returns the newly defined class . |
137,854 | int available ( Context context ) { return context . buffer != null ? context . pos - context . readPos : 0 ; } | Returns the amount of buffered data available for reading . |
137,855 | public static Map < String , Object > parseData ( String data ) { Map < String , Object > ret = new HashMap < String , Object > ( ) ; String [ ] split = data . split ( "&" ) ; for ( String s : split ) { int idx = s . indexOf ( '=' ) ; try { if ( idx != - 1 ) { ret . put ( URLDecoder . decode ( s . substring ( 0 , idx )... | Parse POST data or GET data from the request URI |
137,856 | public static String capitalizeHeader ( String header ) { StringTokenizer st = new StringTokenizer ( header , "-" ) ; StringBuilder out = new StringBuilder ( ) ; while ( st . hasMoreTokens ( ) ) { String l = st . nextToken ( ) ; out . append ( Character . toUpperCase ( l . charAt ( 0 ) ) ) ; if ( l . length ( ) > 1 ) {... | Fixes capitalization on headers |
137,857 | private ExternalNode3 combineExternalNodes ( ExternalNode3 n1 , ExternalNode3 n2 ) { if ( n1 == null || n2 == null ) { throw new IllegalArgumentException ( "Input nodes must not be null" ) ; } DecisionType combinedDecision = algo . combine ( n1 . getDecision ( ) , n2 . getDecision ( ) ) ; ExternalNode3 n = new External... | Combine two external nodes following the algorithm in this . algo |
137,858 | private List < ObligationExpression > getFulfilledObligationExpressions ( List < ObligationExpression > oes , DecisionType decision ) { List < ObligationExpression > fulfilledOEs = new ArrayList < ObligationExpression > ( ) ; if ( oes != null && oes . size ( ) > 0 ) { for ( ObligationExpression oe : oes ) { if ( oe . i... | Return OE in the list that are fulfilled the indicated decision . |
137,859 | private InternalNodeState combineInternalNodeStates ( InternalNodeState inState , ExternalNode3 externalNode ) { ExternalNode3 n1 = inState . getExternalNode ( ) ; ExternalNode3 n = combineExternalNodes ( n1 , externalNode ) ; return new InternalNodeState ( n ) ; } | Combine an indeterminate state of an internal node with an external node which use indicated combining algorithm . |
137,860 | @ SuppressWarnings ( "rawtypes" ) private void setEffectNode ( AbstractNode midd , ExternalNode3 extNode ) throws MIDDException { if ( ! ( midd instanceof InternalNode ) ) { throw new IllegalArgumentException ( "MIDD argument must not be an ExternalNode" ) ; } InternalNode currentNode = ( InternalNode ) midd ; Stack < ... | Set indicated external - xacml3 node to be the leaves of the MIDD |
137,861 | public int read ( ) throws IOException { if ( leftover != null && leftover . remaining ( ) > 0 ) { int b = leftover . get ( ) ; if ( leftover . remaining ( ) == 0 ) { leftover = null ; } return b ; } return input . read ( ) ; } | Read a single byte except it will try to use the leftover bytes from the previous read first . |
137,862 | public String readLine ( ) throws IOException { StringBuilder bldr = new StringBuilder ( ) ; while ( true ) { int b = read ( ) ; if ( b == - 1 || b == 10 ) { break ; } else if ( b != '\r' ) { bldr . append ( ( char ) ( ( byte ) b ) ) ; } } return bldr . toString ( ) ; } | Reads a line up until \ r \ n This will act similar to BufferedReader . readLine |
137,863 | public String readLineUntilBoundary ( ) throws IOException { StringBuilder bldr = new StringBuilder ( ) ; while ( true ) { int b = read ( ) ; if ( bldr . indexOf ( boundary ) == 0 ) { leftover = ByteBuffer . wrap ( boundaryBytes ) ; return null ; } else if ( b == - 1 || b == 10 ) { break ; } else if ( b != '\r' ) { bld... | Reads a line up until \ r \ n OR the boundary This will act similar to BufferedReader . readLine except that it will stop at the defined boundary . |
137,864 | public static < V > V defaultIfException ( StatementWithReturnValue < V > statement , Class < ? extends Throwable > exceptionType , V defaultValue ) { try { return statement . evaluate ( ) ; } catch ( RuntimeException e ) { if ( exceptionType . isAssignableFrom ( e . getClass ( ) ) ) return defaultValue ; else throw e ... | Executes the given statement and returns the statement s return value if no exception is thrown or the default value if an exception of the specified type is thrown . |
137,865 | public String getValue ( String key ) { KeyValue kv = getKV ( key ) ; return kv == null ? null : kv . getValue ( ) ; } | Get the value for the key |
137,866 | public void setValue ( String key , String value ) { KeyValue kv = getKV ( key ) ; if ( kv != null ) { kv . setValue ( value ) ; } else if ( key != null ) { map . add ( new KeyValue ( key , value ) ) ; } } | Null value is totally legal! |
137,867 | public void removeKey ( String key ) { if ( key != null && ! key . isEmpty ( ) ) { for ( int i = 0 ; i < map . size ( ) ; i ++ ) { KeyValue kv = map . get ( i ) ; if ( key . equals ( kv . getKey ( ) ) ) { map . remove ( i ) ; return ; } } } } | Remove mappings for given key |
137,868 | public boolean match ( final T value ) throws MIDDException { for ( Interval < T > interval : this . intervals ) { if ( interval . hasValue ( value ) ) { return true ; } } return false ; } | Check if the value is matched with the edge s intervals |
137,869 | protected final < T > void doBind ( Multibinder < T > binder , Class < ? extends T > type ) { checkNotNull ( type ) ; binder . addBinding ( ) . to ( type ) ; } | Utility method to respect the DRY principle . |
137,870 | @ SuppressWarnings ( "unchecked" ) public void addChild ( final AbstractEdge < ? > edge , final AbstractNode child ) { if ( child == null || edge == null || edge . getIntervals ( ) == null || edge . getIntervals ( ) . size ( ) == 0 ) { throw new IllegalArgumentException ( "Cannot add null child or empty edge" ) ; } edg... | Create an out - going edge to the given node . The edge and child node are mutable objects . If they are used in another tree it d better to clone before adding them . |
137,871 | public AbstractNode getChild ( Interval < T > interval ) throws MIDDException { for ( AbstractEdge < T > e : this . edges ) { if ( e . containsInterval ( interval ) ) { return e . getSubDiagram ( ) ; } } return null ; } | Return the child of the current node with equivalent interval on its incoming edge . |
137,872 | @ SuppressWarnings ( "rawtypes" ) public List < Interval > getIntervals ( ) { List < Interval > lstIntervals = new ArrayList < Interval > ( ) ; for ( AbstractEdge < T > e : this . edges ) { lstIntervals . addAll ( e . getIntervals ( ) ) ; } return lstIntervals ; } | Collect all intervals of all outgoing edges |
137,873 | public AbstractEdge < T > match ( T value ) throws UnmatchedException , MIDDException { for ( AbstractEdge < T > e : this . edges ) { if ( e . match ( value ) ) { return e ; } } throw new UnmatchedException ( "No matching edge found for value " + value ) ; } | Return an edge to match with input value |
137,874 | public AbstractNode createFromConjunctionClauses ( Map < String , AttributeInfo > intervals ) throws MIDDParsingException , MIDDException { if ( intervals == null || intervals . size ( ) == 0 ) { return ExternalNode . newInstance ( ) ; } Map < Integer , AbstractEdge < ? > > edges = new HashMap < Integer , AbstractEdge ... | Create a MIDD from conjunctions of intervals |
137,875 | private final static byte [ ] getAlphabet ( final int options ) { if ( ( options & Base64 . URL_SAFE ) == Base64 . URL_SAFE ) { return Base64 . _URL_SAFE_ALPHABET ; } else if ( ( options & Base64 . ORDERED ) == Base64 . ORDERED ) { return Base64 . _ORDERED_ALPHABET ; } else { return Base64 . _STANDARD_ALPHABET ; } } | Returns one of the _SOMETHING_ALPHABET byte arrays depending on the options specified . It s possible though silly to specify ORDERED and URLSAFE in which case one of them will be picked though there is no guarantee as to which one will be picked . |
137,876 | private final static void usage ( final String msg ) { System . err . println ( msg ) ; System . err . println ( "Usage: java Base64 -e|-d inputfile outputfile" ) ; } | Prints command line usage . |
137,877 | public String toHeader ( ) { StringBuilder header = new StringBuilder ( ) ; header . append ( name ) . append ( '=' ) . append ( value ) ; if ( domain != null ) { header . append ( "; " ) . append ( "Domain=" ) . append ( domain ) ; } if ( path != null ) { header . append ( "; " ) . append ( "Path=" ) . append ( path )... | Transforms this cookie into a Set - Cookie header field |
137,878 | public static String generateRandomString ( int nbytes ) { byte [ ] salt = new byte [ nbytes ] ; Random r = new SecureRandom ( ) ; r . nextBytes ( salt ) ; return bytesToHex ( salt ) ; } | Generate a random string with a certain entropy . |
137,879 | public static boolean fixedTimeEqual ( String lhs , String rhs ) { boolean equal = ( lhs . length ( ) == rhs . length ( ) ? true : false ) ; if ( ! equal ) { rhs = lhs ; } int len = lhs . length ( ) ; for ( int i = 0 ; i < len ; i ++ ) { if ( lhs . charAt ( i ) == rhs . charAt ( i ) ) { equal = equal && true ; } else {... | Fixed time comparison of two strings . |
137,880 | private void initialize ( InputStream input ) { BufferedReader reader = null ; try { reader = new BufferedReader ( new InputStreamReader ( input ) ) ; String line ; Matcher m ; while ( ( line = reader . readLine ( ) ) != null ) { m = TYPE_PATTERN . matcher ( line ) ; if ( m . find ( ) ) { String type = m . group ( 1 ) ... | Read and parse the type file . |
137,881 | private static final String getExtension ( String fileName ) { return fileName . indexOf ( '.' ) == - 1 ? null : fileName . substring ( fileName . lastIndexOf ( '.' ) + 1 ) ; } | Get the extension of a file . |
137,882 | public boolean containsInterval ( Interval < T > i ) { for ( Interval < T > item : intervals ) { if ( item . contains ( i ) ) { return true ; } } return false ; } | Return true if the argument interval is a subset of an interval of the partition |
137,883 | public void addHeader ( String key , Object value ) { List < Object > values = headers . get ( key ) ; if ( values == null ) { headers . put ( key , values = new ArrayList < Object > ( ) ) ; } values . add ( value ) ; } | Add a header to the response |
137,884 | public void setResponse ( String response ) { this . response = response ; try { this . responseLength = response . getBytes ( "UTF-8" ) . length ; } catch ( UnsupportedEncodingException e ) { this . responseLength = response . length ( ) ; } } | Set the response string |
137,885 | public void setResponse ( InputStream response ) { this . response = response ; try { this . responseLength = response . available ( ) ; } catch ( IOException e ) { } } | Set the response Input Stream |
137,886 | public void start ( ) { if ( socket == null ) { throw new RuntimeException ( "Cannot bind a server that has not been initialized!" ) ; } running = true ; Thread t = new Thread ( this ) ; t . setName ( "HttpServer" ) ; t . start ( ) ; } | Start the server in a new thread |
137,887 | public void run ( ) { while ( running ) { try { service . execute ( new HttpSession ( this , socket . accept ( ) ) ) ; } catch ( IOException e ) { } } } | Run and process requests . |
137,888 | public void dispatchRequest ( HttpRequest httpRequest ) throws IOException { for ( HttpRequestHandler handler : handlers ) { HttpResponse resp = handler . handleRequest ( httpRequest ) ; if ( resp != null ) { httpRequest . getSession ( ) . sendResponse ( resp ) ; return ; } } if ( ! hasCapability ( HttpCapability . THR... | Dispatch a request to all handlers |
137,889 | public WwwAuthenticateHeader createWwwAuthenticateHeader ( ) throws HawkException { WwwAuthenticateBuilder headerBuilder = WwwAuthenticateHeader . wwwAuthenticate ( ) ; if ( hasTs ( ) ) { if ( ! hasTsm ( ) ) { String hmac = this . generateHmac ( ) ; headerBuilder . ts ( getTs ( ) ) . tsm ( hmac ) ; } else { headerBuild... | Create a WWW - Authenticate header from this HawkWwwAuthenticateContext . |
137,890 | public boolean isValidTimestampMac ( String hmac ) throws HawkException { String this_hmac = this . generateHmac ( ) ; return Util . fixedTimeEqual ( this_hmac , hmac ) ; } | Check whether a given HMAC value matches the HMAC for the timestamp in this HawkWwwAuthenticateContext . |
137,891 | private String getBaseString ( ) { if ( ! hasTs ( ) ) { throw new IllegalStateException ( "This HawkWwwAuthenticateContext has no timestamp" ) ; } return new StringBuilder ( HAWK_TS_PREFIX ) . append ( SLF ) . append ( getTs ( ) ) . append ( SLF ) . toString ( ) ; } | Generate base string for timestamp HMAC generation . |
137,892 | private String generateHmac ( ) throws HawkException { String baseString = getBaseString ( ) ; Mac mac ; try { mac = Mac . getInstance ( getAlgorithm ( ) . getMacName ( ) ) ; } catch ( NoSuchAlgorithmException e ) { throw new HawkException ( "Unknown algorithm " + getAlgorithm ( ) . getMacName ( ) , e ) ; } SecretKeySp... | Generate an HMAC from the context ts parameter . |
137,893 | public static HawkWwwAuthenticateContextBuilder_A tsAndTsm ( long l , String tsm ) { return new HawkWwwAuthenticateContextBuilder ( ) . ts ( l ) . tsm ( tsm ) ; } | Create a new HawkWwwAuthenticateContextBuilder_A initialized with timestamp and timestamp hmac . |
137,894 | public int addAttribute ( String attrId ) { if ( attributeMapper . containsKey ( attrId ) ) { return attributeMapper . get ( attrId ) ; } attributeMapper . put ( attrId , varIdCounter ) ; varIdCounter ++ ; return attributeMapper . get ( attrId ) ; } | Add a new attribute - id to the map return the variable id . If the attribute existed throws exception |
137,895 | public String getAttributeId ( int variableId ) throws MIDDParsingException { if ( ! attributeMapper . containsValue ( variableId ) ) { throw new MIDDParsingException ( "Variable identifier '" + variableId + "' not found" ) ; } for ( String attrId : attributeMapper . keySet ( ) ) { if ( attributeMapper . get ( attrId )... | Return the attribute identifier from the variable - id |
137,896 | public void write ( MessageBodyWriterContext context ) throws IOException , WebApplicationException { Object encoding = context . getHeaders ( ) . getFirst ( HttpHeaders . CONTENT_ENCODING ) ; if ( encoding != null && encoding . toString ( ) . equalsIgnoreCase ( "lzf" ) ) { OutputStream old = context . getOutputStream ... | Grab the outgoing message if encoding is set to LZF then wrap the OutputStream in an LZF OutputStream before sending it on its merry way compressing all the time . |
137,897 | public AuthorizationHeader createAuthorizationHeader ( ) throws HawkException { String hmac = this . generateHmac ( ) ; AuthorizationBuilder headerBuilder = AuthorizationHeader . authorization ( ) . ts ( ts ) . nonce ( nonce ) . id ( getId ( ) ) . mac ( hmac ) ; if ( hasExt ( ) ) { headerBuilder . ext ( getExt ( ) ) ; ... | Create an Authorization header from this HawkContext . |
137,898 | public boolean verifyServerAuthorizationMatches ( AuthorizationHeader header ) { if ( ! Util . fixedTimeEqual ( header . getId ( ) , this . getId ( ) ) ) { return false ; } if ( header . getTs ( ) != this . getTs ( ) ) { return false ; } if ( ! Util . fixedTimeEqual ( header . getNonce ( ) , this . getNonce ( ) ) ) { r... | Verify that a given header matches a HawkContext . |
137,899 | public boolean isValidMac ( String hmac ) throws HawkException { String this_hmac = this . generateHmac ( ) ; return Util . fixedTimeEqual ( this_hmac , hmac ) ; } | Check whether a given HMAC value matches the HMAC for this HawkContext . |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.