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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/ExceptionSoftening.java | ExceptionSoftening.findPossibleCatchSignatures | private static Set<String> findPossibleCatchSignatures(List<CatchInfo> infos, int pc) {
Set<String> catchTypes = new HashSet<>(6);
ListIterator<CatchInfo> it = infos.listIterator(infos.size());
while (it.hasPrevious()) {
CatchInfo ci = it.previous();
if ((pc >= ci.getStar... | java | private static Set<String> findPossibleCatchSignatures(List<CatchInfo> infos, int pc) {
Set<String> catchTypes = new HashSet<>(6);
ListIterator<CatchInfo> it = infos.listIterator(infos.size());
while (it.hasPrevious()) {
CatchInfo ci = it.previous();
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/ExceptionSoftening.java | ExceptionSoftening.getConstrainingInfo | @Nullable
private Map<String, Set<String>> getConstrainingInfo(JavaClass cls, Method m) throws ClassNotFoundException {
String methodName = m.getName();
String methodSig = m.getSignature();
{
// First look for the method in interfaces of the class
JavaClass[] infClas... | java | @Nullable
private Map<String, Set<String>> getConstrainingInfo(JavaClass cls, Method m) throws ClassNotFoundException {
String methodName = m.getName();
String methodSig = m.getSignature();
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/ExceptionSoftening.java | ExceptionSoftening.findMethod | @Nullable
private static Method findMethod(JavaClass cls, String methodName, String methodSig) {
Method[] methods = cls.getMethods();
for (Method method : methods) {
if (method.getName().equals(methodName) && method.getSignature().equals(methodSig)) {
return method;
... | java | @Nullable
private static Method findMethod(JavaClass cls, String methodName, String methodSig) {
Method[] methods = cls.getMethods();
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/ExceptionSoftening.java | ExceptionSoftening.buildConstrainingInfo | private Map<String, Set<String>> buildConstrainingInfo(JavaClass cls, Method m) throws ClassNotFoundException {
Map<String, Set<String>> constraintInfo = new HashMap<>();
Set<String> exs = new HashSet<>();
ExceptionTable et = m.getExceptionTable();
if (et != null) {
int[] ind... | java | private Map<String, Set<String>> buildConstrainingInfo(JavaClass cls, Method m) throws ClassNotFoundException {
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/TristateBooleanPattern.java | TristateBooleanPattern.visitCode | @Override
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stack.resetForMethodEntry(this);
super.visitCode(obj);
}
... | java | @Override
public void visitCode(Code obj) {
try {
Method m = getMethod();
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/TristateBooleanPattern.java | TristateBooleanPattern.sawOpcode | @Override
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stack.precomputation(this);
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bugReporter.reportBug(... | java | @Override
public void sawOpcode(int seen) {
try {
stack.precomputation(this);
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/DubiousSetOfCollections.java | DubiousSetOfCollections.visitClassContext | @Override
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try {
if ((collectionCls == null) || (setCls == null) || (mapCls == null)) {
return;
}
stack = new OpcodeStack();
super.visitClassContext(clsContext);
} finally {
... | java | @Override
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try {
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return;
}
stack = new OpcodeStack();
super.visitClassContext(clsContext);
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/DubiousSetOfCollections.java | DubiousSetOfCollections.sawOpcode | @Override
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try {
stack.precomputation(this);
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String methodName = getNameConstantOperand();
... | java | @Override
public void sawOpcode(int seen) {
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/LiteralStringComparison.java | LiteralStringComparison.lookupSwitchOnString | private boolean lookupSwitchOnString() {
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String stringRef = (String) item.getUserValue();
if (stringRef == null) {
return false;
}
if (!lookupSwitches.isE... | java | private boolean lookupSwitchOnString() {
if (stack.getStackDepth() > 1) {
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return false;
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/JDBCVendorReliance.java | JDBCVendorReliance.visitMethod | @Override
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stack.resetForMethodEntry(this);
jdbcLocals.clear();
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String sig = arg... | java | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/ImmatureClass.java | ImmatureClass.fieldHasRuntimeVisibleAnnotation | private static boolean fieldHasRuntimeVisibleAnnotation(Field f) {
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} | java | private static boolean fieldHasRuntimeVisibleAnnotation(Field f) {
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/ImmatureClass.java | ImmatureClass.checkIDEGeneratedParmNames | private void checkIDEGeneratedParmNames(JavaClass cls) {
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/InheritanceTypeChecking.java | InheritanceTypeChecking.visitClassContext | @Override
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ifStatements = null;
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/PartiallyConstructedObjectAccess.java | PartiallyConstructedObjectAccess.visitClassContext | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/SuspiciousClusteredSessionSupport.java | SuspiciousClusteredSessionSupport.visitClassContext | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/SuspiciousClusteredSessionSupport.java | SuspiciousClusteredSessionSupport.visitCode | @Override
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bugReporter.reportBug(new BugInstance(this, BugType.SCSS_SUSPICIO... | java | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/FinalParameters.java | FinalParameters.visitMethod | @Override
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... | java | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/FinalParameters.java | FinalParameters.getSourceLines | private String[] getSourceLines(Method obj) {
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/FinalParameters.java | FinalParameters.visitCode | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/FinalParameters.java | FinalParameters.sawOpcode | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/FinalParameters.java | FinalParameters.getRegisterName | private static String getRegisterName(final Code obj, final int reg) {
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... | java | private static String getRegisterName(final Code obj, final int reg) {
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/MethodReturnsConstant.java | MethodReturnsConstant.visitClassContext | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/MethodReturnsConstant.java | MethodReturnsConstant.visitCode | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/WriteOnlyCollection.java | WriteOnlyCollection.visitMethod | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/WriteOnlyCollection.java | WriteOnlyCollection.sawOpcode | @Override
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... | java | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/WriteOnlyCollection.java | WriteOnlyCollection.doesStaticFactoryReturnNeedToBeWatched | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/UnboundMethodTemplateParameter.java | UnboundMethodTemplateParameter.visitClassContext | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/UnboundMethodTemplateParameter.java | UnboundMethodTemplateParameter.visitMethod | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/UnboundMethodTemplateParameter.java | UnboundMethodTemplateParameter.parseSignatureAttribute | @Nullable
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/ArrayBasedCollections.java | ArrayBasedCollections.visitClassContext | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/ArrayBasedCollections.java | ArrayBasedCollections.sawOpcode | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/RuntimeExceptionDeclared.java | RuntimeExceptionDeclared.visitMethod | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/utils/TernaryPatcher.java | TernaryPatcher.post | public static void post(OpcodeStack stack, int opcode) {
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/UseToArray.java | UseToArray.visitCode | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/DeprecatedTypesafeEnumPattern.java | DeprecatedTypesafeEnumPattern.visitClassContext | @Override
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... | java | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/DeprecatedTypesafeEnumPattern.java | DeprecatedTypesafeEnumPattern.visitField | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/DeprecatedTypesafeEnumPattern.java | DeprecatedTypesafeEnumPattern.visitCode | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/DeprecatedTypesafeEnumPattern.java | DeprecatedTypesafeEnumPattern.sawOpcode | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/collect/CollectStatistics.java | CollectStatistics.visitClassContext | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/PossibleConstantAllocationInLoop.java | PossibleConstantAllocationInLoop.isFirstUse | private boolean isFirstUse(int reg) {
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/CopiedOverriddenMethod.java | CopiedOverriddenMethod.visitClassContext | @Override
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try {
JavaClass cls = clsContext.getJavaClass();
String superName = cls.getSuperclassName();
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this.classContext = clsContext;
... | java | @Override
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JavaClass cls = clsContext.getJavaClass();
String superName = cls.getSuperclassName();
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/CopiedOverriddenMethod.java | CopiedOverriddenMethod.visitCode | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/CopiedOverriddenMethod.java | CopiedOverriddenMethod.sawOpcode | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/CopiedOverriddenMethod.java | CopiedOverriddenMethod.sameAccess | private static boolean sameAccess(int parentAccess, int childAccess) {
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/TailRecursion.java | TailRecursion.visitMethod | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/TailRecursion.java | TailRecursion.sawOpcode | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/NonCollectionMethodUse.java | NonCollectionMethodUse.sawOpcode | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/OrphanedDOMNode.java | OrphanedDOMNode.visitClassContext | @Override
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stack = null;
... | java | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/OrphanedDOMNode.java | OrphanedDOMNode.visitCode | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/OrphanedDOMNode.java | OrphanedDOMNode.findDOMNodeCreationPoint | @Nullable
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/AbstractClassEmptyMethods.java | AbstractClassEmptyMethods.visitClassContext | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/AbstractClassEmptyMethods.java | AbstractClassEmptyMethods.visitCode | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/AbstractClassEmptyMethods.java | AbstractClassEmptyMethods.sawOpcode | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/ManualArrayCopy.java | ManualArrayCopy.prescreen | private boolean prescreen(Method method) {
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/ManualArrayCopy.java | ManualArrayCopy.similarArrayInstructions | private static boolean similarArrayInstructions(int load, int store) {
return ((load == Const.AALOAD) && (store == Const.AASTORE)) || ((load == Const.IALOAD) && (store == Const.IASTORE))
|| ((load == Const.DALOAD) && (store == Const.DASTORE)) || ((load == Const.LALOAD) && (store == Const.LASTORE... | java | private static boolean similarArrayInstructions(int load, int store) {
return ((load == Const.AALOAD) && (store == Const.AASTORE)) || ((load == Const.IALOAD) && (store == Const.IASTORE))
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/ConfusingFunctionSemantics.java | ConfusingFunctionSemantics.visitCode | @Override
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JavaClass returnClass = null;
... | java | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/utils/CollectionUtils.java | CollectionUtils.isListSetMap | public static boolean isListSetMap(String clsName) throws ClassNotFoundException {
JavaClass cls = Repository.lookupClass(clsName);
return (cls.implementationOf(LIST_CLASS) || cls.implementationOf(SET_CLASS) || cls.implementationOf(MAP_CLASS));
} | java | public static boolean isListSetMap(String clsName) throws ClassNotFoundException {
JavaClass cls = Repository.lookupClass(clsName);
return (cls.implementationOf(LIST_CLASS) || cls.implementationOf(SET_CLASS) || cls.implementationOf(MAP_CLASS));
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/NonSymmetricEquals.java | NonSymmetricEquals.prescreen | private boolean prescreen(Method method) {
BitSet bytecodeSet = getClassContext().getBytecodeSet(method);
return (bytecodeSet != null) && (bytecodeSet.get(Const.CHECKCAST));
} | java | private boolean prescreen(Method method) {
BitSet bytecodeSet = getClassContext().getBytecodeSet(method);
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/NonSymmetricEquals.java | NonSymmetricEquals.sawOpcode | @Override
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Strin... | java | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/NonSymmetricEquals.java | NonSymmetricEquals.report | @Override
public void report() {
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for (Map.Entry<String, BugInstance> equalsEntry : equalsClassesMap.entrySet()) {
... | java | @Override
public void report() {
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Map<String, BugInstance> equalsClassesMap = thisEntry.getValue();
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/BloatedAssignmentScope.java | BloatedAssignmentScope.visitClassContext | @Override
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switchTargets = new BitSet();
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stack = new... | java | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/BloatedAssignmentScope.java | BloatedAssignmentScope.visitCode | @Override
public void visitCode(Code obj) {
try {
ignoreRegs.clear();
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if (!method.isStatic()) {
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}
int[] parmRegs = RegisterUtils.getParameterRegisters(method);
for (int p... | java | @Override
public void visitCode(Code obj) {
try {
ignoreRegs.clear();
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/BloatedAssignmentScope.java | BloatedAssignmentScope.sawOpcode | @Override
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sb.setTry();
... | java | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/BloatedAssignmentScope.java | BloatedAssignmentScope.sawStore | private void sawStore(int seen, int pc) {
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... | java | private void sawStore(int seen, int pc) {
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/BloatedAssignmentScope.java | BloatedAssignmentScope.sawIINC | private void sawIINC(int pc) {
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/BloatedAssignmentScope.java | BloatedAssignmentScope.sawLoad | private void sawLoad(int seen, int pc) {
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/BloatedAssignmentScope.java | BloatedAssignmentScope.sawBranch | private void sawBranch(int seen, int pc) {
int target = getBranchTarget();
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int target = getBranchTarget();
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/BloatedAssignmentScope.java | BloatedAssignmentScope.sawSwitch | private void sawSwitch(int pc) {
int[] offsets = getSwitchOffsets();
List<Integer> targets = new ArrayList<>(offsets.length);
for (int offset : offsets) {
targets.add(Integer.valueOf(offset + pc));
}
Integer defOffset = Integer.valueOf(getDefaultSwitchOffset() + pc);
... | java | private void sawSwitch(int pc) {
int[] offsets = getSwitchOffsets();
List<Integer> targets = new ArrayList<>(offsets.length);
for (int offset : offsets) {
targets.add(Integer.valueOf(offset + pc));
}
Integer defOffset = Integer.valueOf(getDefaultSwitchOffset() + pc);
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/BloatedAssignmentScope.java | BloatedAssignmentScope.sawStaticCall | @Nullable
private UserObject sawStaticCall() {
if (getSigConstantOperand().endsWith(Values.SIG_VOID)) {
return null;
}
return new UserObject(isRiskyMethodCall());
} | java | @Nullable
private UserObject sawStaticCall() {
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/BloatedAssignmentScope.java | BloatedAssignmentScope.sawMonitorEnter | private void sawMonitorEnter(int pc) {
monitorSyncPCs.add(Integer.valueOf(pc));
ScopeBlock sb = new ScopeBlock(pc, Integer.MAX_VALUE);
sb.setSync();
rootScopeBlock.addChild(sb);
} | java | private void sawMonitorEnter(int pc) {
monitorSyncPCs.add(Integer.valueOf(pc));
ScopeBlock sb = new ScopeBlock(pc, Integer.MAX_VALUE);
sb.setSync();
rootScopeBlock.addChild(sb);
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/BloatedAssignmentScope.java | BloatedAssignmentScope.sawMonitorExit | private void sawMonitorExit(int pc) {
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if (sb != null) {
sb.setFinish(pc);
}
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if (!monitorSyncPCs.isEmpty()) {
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/BloatedAssignmentScope.java | BloatedAssignmentScope.getCallingObject | @Nullable
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}
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if (stack.getStackDepth() <=... | java | @Nullable
private Comparable<?> getCallingObject() {
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/BloatedAssignmentScope.java | BloatedAssignmentScope.findScopeBlock | @Nullable
private ScopeBlock findScopeBlock(ScopeBlock sb, int pc) {
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}
List<ScopeBlock> children = sb.getChildren();
if (children != null) {
for (ScopeBlock child : children) {
... | java | @Nullable
private ScopeBlock findScopeBlock(ScopeBlock sb, int pc) {
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/BloatedAssignmentScope.java | BloatedAssignmentScope.findScopeBlockWithTarget | private ScopeBlock findScopeBlockWithTarget(ScopeBlock sb, int start, int target) {
ScopeBlock parentBlock = null;
int finishLocation = sb.getFinish();
if ((sb.getStart() < start) && (finishLocation >= start) && ((finishLocation <= target) || (sb.isGoto() && !sb.isLoop()))) {
parentB... | java | private ScopeBlock findScopeBlockWithTarget(ScopeBlock sb, int start, int target) {
ScopeBlock parentBlock = null;
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/BloatedAssignmentScope.java | BloatedAssignmentScope.findPreviousSiblingScopeBlock | @Nullable
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}
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}
... | java | @Nullable
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/BloatedAssignmentScope.java | BloatedAssignmentScope.findSynchronizedScopeBlock | private ScopeBlock findSynchronizedScopeBlock(ScopeBlock sb, int monitorEnterPC) {
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mon... | java | private ScopeBlock findSynchronizedScopeBlock(ScopeBlock sb, int monitorEnterPC) {
ScopeBlock monitorBlock = sb;
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/BloatedAssignmentScope.java | BloatedAssignmentScope.findCatchHandlerFor | private int findCatchHandlerFor(int pc) {
CodeException[] exceptions = getMethod().getCode().getExceptionTable();
if (exceptions != null) {
for (CodeException ex : exceptions) {
if (ex.getStartPC() == pc) {
return ex.getHandlerPC();
}
... | java | private int findCatchHandlerFor(int pc) {
CodeException[] exceptions = getMethod().getCode().getExceptionTable();
if (exceptions != null) {
for (CodeException ex : exceptions) {
if (ex.getStartPC() == pc) {
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}
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/SuspiciousCloneAlgorithm.java | SuspiciousCloneAlgorithm.visitClassContext | @Override
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if (cloneableClass == null) {
return;
}
try {
JavaClass cls = classContext.getJavaClass();
if (cls.implementationOf(cloneableClass)) {
stack = new OpcodeStack();
... | java | @Override
public void visitClassContext(ClassContext classContext) {
if (cloneableClass == null) {
return;
}
try {
JavaClass cls = classContext.getJavaClass();
if (cls.implementationOf(cloneableClass)) {
stack = new OpcodeStack();
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/SuspiciousCloneAlgorithm.java | SuspiciousCloneAlgorithm.visitCode | @Override
public void visitCode(Code obj) {
Method m = getMethod();
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super.visitCode(obj);
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} | java | @Override
public void visitCode(Code obj) {
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/SuspiciousCloneAlgorithm.java | SuspiciousCloneAlgorithm.sawOpcode | @Override
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break;
case Const.DUP:
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/SQLInLoop.java | SQLInLoop.visitClassContext | @Override
public void visitClassContext(ClassContext classContext) {
try {
queryLocations = new ArrayList<>();
loops = new ArrayList<>();
super.visitClassContext(classContext);
} finally {
queryLocations = null;
loops = null;
}
... | java | @Override
public void visitClassContext(ClassContext classContext) {
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/SQLInLoop.java | SQLInLoop.visitCode | @Override
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queryLocations.clear();
loops.clear();
super.visitCode(obj);
for (Integer qLoc : queryLocations) {
for (LoopLocation lLoc : loops) {
if (lLoc.isInLoop(qLoc.intValue())) {
bugReporter.reportBug... | java | @Override
public void visitCode(Code obj) {
queryLocations.clear();
loops.clear();
super.visitCode(obj);
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bugReporter.reportBug... | [
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/SQLInLoop.java | SQLInLoop.sawOpcode | @Override
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queryLoca... | java | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/StaticMethodInstanceInvocation.java | StaticMethodInstanceInvocation.visitCode | @Override
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stack.resetForMethodEntry(this);
popStack.clear();
super.visitCode(obj);
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} | java | @Override
public void visitCode(Code obj) {
Method m = getMethod();
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stack.resetForMethodEntry(this);
popStack.clear();
super.visitCode(obj);
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/DubiousMapCollection.java | DubiousMapCollection.processMethodCall | private void processMethodCall() {
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/OverzealousCasting.java | OverzealousCasting.visitCode | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/OverzealousCasting.java | OverzealousCasting.sawOpcode | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/AnnotationIssues.java | AnnotationIssues.clearAssumptions | public static void clearAssumptions(Map<Integer, Integer> assumptionTill, int pc) {
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/AnnotationIssues.java | AnnotationIssues.clearBranchTargets | public void clearBranchTargets(int pc) {
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it.remove();
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/InconsistentKeyNameCasing.java | InconsistentKeyNameCasing.sawOpcode | @Override
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try {
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/InconsistentKeyNameCasing.java | InconsistentKeyNameCasing.report | @Override
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for (Map<String, List<SourceInfo>> pa... | java | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/UnnecessaryStoreBeforeReturn.java | UnnecessaryStoreBeforeReturn.visitClassContext | @Override
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catchTargets = new BitSet();
stack = new OpcodeStack();
super.visitClassContext(classContext);
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branchTargets = null;
... | java | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/UnnecessaryStoreBeforeReturn.java | UnnecessaryStoreBeforeReturn.visitCode | @Override
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/UnnecessaryStoreBeforeReturn.java | UnnecessaryStoreBeforeReturn.sawOpcode | @Override
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... | java | @Override
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] | 3b5203196f627b399fbcea3c2ab2b1f4e56cc7b8 | https://github.com/mebigfatguy/fb-contrib/blob/3b5203196f627b399fbcea3c2ab2b1f4e56cc7b8/src/main/java/com/mebigfatguy/fbcontrib/detect/UnnecessaryStoreBeforeReturn.java#L176-L227 | train |
mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/UnnecessaryStoreBeforeReturn.java | UnnecessaryStoreBeforeReturn.lookForStore | private boolean lookForStore(int seen) {
if (!OpcodeUtils.isStore(seen)) {
return false;
}
storeReg = RegisterUtils.getStoreReg(this, seen);
return true;
} | java | private boolean lookForStore(int seen) {
if (!OpcodeUtils.isStore(seen)) {
return false;
}
storeReg = RegisterUtils.getStoreReg(this, seen);
return true;
} | [
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... | checks if the current opcode is a store, if so saves the register
@param seen
the opcode of the currently parsed instruction
@return if a store was seen | [
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/UnnecessaryStoreBeforeReturn.java | UnnecessaryStoreBeforeReturn.lookForLoad | private boolean lookForLoad(int seen) {
int loadReg;
if (!OpcodeUtils.isLoad(seen)) {
return false;
}
loadReg = RegisterUtils.getLoadReg(this, seen);
return (storeReg == loadReg);
} | java | private boolean lookForLoad(int seen) {
int loadReg;
if (!OpcodeUtils.isLoad(seen)) {
return false;
}
loadReg = RegisterUtils.getLoadReg(this, seen);
return (storeReg == loadReg);
} | [
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the opcode of the currently parsed instruction
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] | 3b5203196f627b399fbcea3c2ab2b1f4e56cc7b8 | https://github.com/mebigfatguy/fb-contrib/blob/3b5203196f627b399fbcea3c2ab2b1f4e56cc7b8/src/main/java/com/mebigfatguy/fbcontrib/detect/UnnecessaryStoreBeforeReturn.java#L252-L261 | train |
mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/collect/CollectMethodsReturningImmutableCollections.java | CollectMethodsReturningImmutableCollections.visitCode | @Override
public void visitCode(Code obj) {
try {
String signature = SignatureUtils.getReturnSignature(getMethod().getSignature());
if (signature.startsWith(Values.SIG_QUALIFIED_CLASS_PREFIX) && CollectionUtils.isListSetMap(SignatureUtils.stripSignature(signature))) {
... | java | @Override
public void visitCode(Code obj) {
try {
String signature = SignatureUtils.getReturnSignature(getMethod().getSignature());
if (signature.startsWith(Values.SIG_QUALIFIED_CLASS_PREFIX) && CollectionUtils.isListSetMap(SignatureUtils.stripSignature(signature))) {
... | [
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... | overrides the visitor to reset the stack for the new method, then checks if the immutability field is set to immutable and if so reports it
@param obj
the context object of the currently parsed method | [
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] | 3b5203196f627b399fbcea3c2ab2b1f4e56cc7b8 | https://github.com/mebigfatguy/fb-contrib/blob/3b5203196f627b399fbcea3c2ab2b1f4e56cc7b8/src/main/java/com/mebigfatguy/fbcontrib/collect/CollectMethodsReturningImmutableCollections.java#L93-L111 | train |
mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/collect/CollectMethodsReturningImmutableCollections.java | CollectMethodsReturningImmutableCollections.sawOpcode | @Override
public void sawOpcode(int seen) {
ImmutabilityType seenImmutable = null;
try {
stack.precomputation(this);
switch (seen) {
case Const.INVOKESTATIC: {
String className = getClassConstantOperand();
String method... | java | @Override
public void sawOpcode(int seen) {
ImmutabilityType seenImmutable = null;
try {
stack.precomputation(this);
switch (seen) {
case Const.INVOKESTATIC: {
String className = getClassConstantOperand();
String method... | [
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what the method returns is one of those objects. | [
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mebigfatguy/fb-contrib | src/main/java/com/mebigfatguy/fbcontrib/detect/SuspiciousJDKVersionUse.java | SuspiciousJDKVersionUse.isJavaXExternal | private boolean isJavaXExternal(String className) {
if (!className.startsWith("javax/")) {
return false;
}
if (className.startsWith("javax/xml/")) {
return true;
}
int lastSlashPos = className.lastIndexOf('/');
String packageName = className.subs... | java | private boolean isJavaXExternal(String className) {
if (!className.startsWith("javax/")) {
return false;
}
if (className.startsWith("javax/xml/")) {
return true;
}
int lastSlashPos = className.lastIndexOf('/');
String packageName = className.subs... | [
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... | checks to see if this class is a javax.xxxx.Foo class if so, looks to see if the package is at least in the jdk if a whole new package comes into javax
in rt.jar, this will be missed. Need a better solution here.
@param className
the slashed class in question
@return whether it is in the default jdk rt.jar | [
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"i... | 3b5203196f627b399fbcea3c2ab2b1f4e56cc7b8 | https://github.com/mebigfatguy/fb-contrib/blob/3b5203196f627b399fbcea3c2ab2b1f4e56cc7b8/src/main/java/com/mebigfatguy/fbcontrib/detect/SuspiciousJDKVersionUse.java#L278-L301 | train |
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