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Opened the workspace and saw this What steps will reproduce the problem? 1. No idea 2. 3. -- Error Details -- Date: Wed Jan 22 10:47:45 PST 2014 Message: java.lang.NegativeArraySizeException Severity: Error Product: Eclipse 4.4.0.20131216-2143 (org.eclipse.epp.package.jee.product) Plugin: org.eclipse.ui Session Data: eclipse.buildId=4.4.0.I20131212-1600 java.version=1.7.0_51 java.vendor=Oracle Corporation BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=en_US Framework arguments: -product org.eclipse.epp.package.jee.product Command-line arguments: -os win32 -ws win32 -arch x86_64 -product org.eclipse.epp.package.jee.product Exception Stack Trace: java.lang.NegativeArraySizeException at org.eclipse.jdt.internal.compiler.util.HashtableOfObject.<init>(HashtableOfObject.java:38) at org.eclipse.jdt.internal.core.index.DiskIndex.readCategoryTable(DiskIndex.java:642) at org.eclipse.jdt.internal.core.index.DiskIndex.addQueryResults(DiskIndex.java:214) at org.eclipse.jdt.internal.core.index.Index.query(Index.java:140) at org.eclipse.jdt.internal.core.search.matching.SecondaryTypeDeclarationPattern.queryIn(SecondaryTypeDeclarationPattern.java:44) at org.eclipse.jdt.core.search.SearchPattern.findIndexMatches(SearchPattern.java:2297) at org.eclipse.jdt.internal.core.search.matching.MatchLocator.findIndexMatches(MatchLocator.java:270) at org.eclipse.jdt.internal.core.search.PatternSearchJob.search(PatternSearchJob.java:109) at org.eclipse.jdt.internal.core.search.PatternSearchJob.execute(PatternSearchJob.java:65) at org.eclipse.jdt.internal.core.search.processing.JobManager.performConcurrentJob(JobManager.java:277) at org.eclipse.jdt.internal.core.search.BasicSearchEngine.searchAllSecondaryTypeNames(BasicSearchEngine.java:962) at org.eclipse.jdt.internal.core.JavaModelManager.secondaryTypesSearching(JavaModelManager.java:4597) at org.eclipse.jdt.internal.core.JavaModelManager.secondaryTypes(JavaModelManager.java:4466) at org.eclipse.jdt.internal.core.NameLookup.findSecondaryType(NameLookup.java:592) at org.eclipse.jdt.internal.core.NameLookup.findType(NameLookup.java:698) at org.eclipse.jdt.internal.core.NameLookup.findType(NameLookup.java:622) at org.eclipse.jdt.internal.core.SearchableEnvironment.find(SearchableEnvironment.java:103) at org.eclipse.jdt.internal.core.SearchableEnvironment.findType(SearchableEnvironment.java:294) at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.askForType(LookupEnvironment.java:146) at org.eclipse.jdt.internal.compiler.lookup.PackageBinding.getType(PackageBinding.java:141) at org.eclipse.jdt.internal.compiler.lookup.PackageBinding.isViewedAsDeprecated(PackageBinding.java:225) at org.eclipse.jdt.internal.compiler.lookup.ReferenceBinding.isViewedAsDeprecated(ReferenceBinding.java:1427) at org.eclipse.jdt.internal.compiler.lookup.BinaryTypeBinding.cachePartsFrom(BinaryTypeBinding.java:379) at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.createBinaryTypeFrom(LookupEnvironment.java:701) at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.createBinaryTypeFrom(LookupEnvironment.java:677) at org.eclipse.jdt.internal.core.hierarchy.HierarchyResolver.accept(HierarchyResolver.java:110) at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.askForType(LookupEnvironment.java:152) at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.getType(LookupEnvironment.java:1180) at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.getResolvedType(LookupEnvironment.java:1116) at org.eclipse.jdt.internal.compiler.lookup.Scope.getJavaLangObject(Scope.java:2379) at org.eclipse.jdt.internal.compiler.lookup.ClassScope.connectSuperclass(ClassScope.java:910) at org.eclipse.jdt.internal.compiler.lookup.ClassScope.connectTypeHierarchy(ClassScope.java:1068) at org.eclipse.jdt.internal.compiler.lookup.CompilationUnitScope.connectTypeHierarchy(CompilationUnitScope.java:304) at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.completeTypeBindings(LookupEnvironment.java:303) at org.eclipse.jdt.internal.core.hierarchy.HierarchyResolver.resolve(HierarchyResolver.java:780) at org.eclipse.jdt.internal.core.hierarchy.HierarchyResolver.resolve(HierarchyResolver.java:593) at org.eclipse.jdt.internal.core.hierarchy.HierarchyBuilder.buildSupertypes(HierarchyBuilder.java:116) at org.eclipse.jdt.internal.core.hierarchy.IndexBasedHierarchyBuilder.build(IndexBasedHierarchyBuilder.java:136) at org.eclipse.jdt.internal.core.hierarchy.TypeHierarchy.compute(TypeHierarchy.java:301) at org.eclipse.jdt.internal.core.hierarchy.TypeHierarchy.refresh(TypeHierarchy.java:1268) at org.eclipse.jdt.internal.core.CreateTypeHierarchyOperation.executeOperation(CreateTypeHierarchyOperation.java:90) at org.eclipse.jdt.internal.core.JavaModelOperation.run(JavaModelOperation.java:729) at org.eclipse.jdt.internal.core.JavaModelOperation.runOperation(JavaModelOperation.java:789) at org.eclipse.jdt.internal.core.SourceType.newSupertypeHierarchy(SourceType.java:740) at org.eclipse.jdt.internal.core.SourceType.newSupertypeHierarchy(SourceType.java:692) at org.eclipse.jdt.internal.corext.util.SuperTypeHierarchyCache.getTypeHierarchy(SuperTypeHierarchyCache.java:144) at org.eclipse.jdt.internal.corext.util.SuperTypeHierarchyCache.getTypeHierarchy(SuperTypeHierarchyCache.java:96) at org.eclipse.jdt.internal.corext.util.SuperTypeHierarchyCache.getMethodOverrideTester(SuperTypeHierarchyCache.java:105) at org.eclipse.jdt.ui.OverrideIndicatorLabelDecorator.getOverrideIndicators(OverrideIndicatorLabelDecorator.java:171) at org.eclipse.jdt.ui.OverrideIndicatorLabelDecorator.computeAdornmentFlags(OverrideIndicatorLabelDecorator.java:136) at org.eclipse.jdt.ui.OverrideIndicatorLabelDecorator.decorate(OverrideIndicatorLabelDecorator.java:273) at org.eclipse.ui.internal.decorators.LightweightDecoratorDefinition.decorate(LightweightDecoratorDefinition.java:269) at org.eclipse.ui.internal.decorators.LightweightDecoratorManager$LightweightRunnable.run(LightweightDecoratorManager.java:81) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.decorators.LightweightDecoratorManager.decorate(LightweightDecoratorManager.java:365) at org.eclipse.ui.internal.decorators.LightweightDecoratorManager.getDecorations(LightweightDecoratorManager.java:347) at org.eclipse.ui.internal.decorators.DecorationScheduler$1.ensureResultCached(DecorationScheduler.java:371) at org.eclipse.ui.internal.decorators.DecorationScheduler$1.run(DecorationScheduler.java:331) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:53)
Related trace: Java Model Exception: java.lang.NegativeArraySizeException at org.eclipse.jdt.internal.core.CompilationUnitProblemFinder.process(CompilationUnitProblemFinder.java:248) at org.eclipse.jdt.internal.core.CompilationUnitProblemFinder.process(CompilationUnitProblemFinder.java:270) at org.eclipse.jdt.internal.core.ReconcileWorkingCopyOperation.makeConsistent(ReconcileWorkingCopyOperation.java:191) at org.eclipse.jdt.internal.core.ReconcileWorkingCopyOperation.executeOperation(ReconcileWorkingCopyOperation.java:90) at org.eclipse.jdt.internal.core.JavaModelOperation.run(JavaModelOperation.java:729) at org.eclipse.jdt.internal.core.JavaModelOperation.runOperation(JavaModelOperation.java:789) at org.eclipse.jdt.internal.core.CompilationUnit.reconcile(CompilationUnit.java:1248) at org.eclipse.jdt.internal.ui.text.java.JavaReconcilingStrategy.reconcile(JavaReconcilingStrategy.java:126) at org.eclipse.jdt.internal.ui.text.java.JavaReconcilingStrategy.access$0(JavaReconcilingStrategy.java:108) at org.eclipse.jdt.internal.ui.text.java.JavaReconcilingStrategy$1.run(JavaReconcilingStrategy.java:89) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.jdt.internal.ui.text.java.JavaReconcilingStrategy.reconcile(JavaReconcilingStrategy.java:87) at org.eclipse.jdt.internal.ui.text.java.JavaReconcilingStrategy.initialReconcile(JavaReconcilingStrategy.java:178) at org.eclipse.jdt.internal.ui.text.CompositeReconcilingStrategy.initialReconcile(CompositeReconcilingStrategy.java:114) at org.eclipse.jdt.internal.ui.text.JavaCompositeReconcilingStrategy.initialReconcile(JavaCompositeReconcilingStrategy.java:136) at org.eclipse.jface.text.reconciler.MonoReconciler.initialProcess(MonoReconciler.java:105) at org.eclipse.jdt.internal.ui.text.JavaReconciler.initialProcess(JavaReconciler.java:406) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run(AbstractReconciler.java:173) Caused by: java.lang.NegativeArraySizeException at org.eclipse.jdt.internal.compiler.util.HashtableOfObject.<init>(HashtableOfObject.java:38) at org.eclipse.jdt.internal.core.index.DiskIndex.readCategoryTable(DiskIndex.java:642) at org.eclipse.jdt.internal.core.index.DiskIndex.addQueryResults(DiskIndex.java:214) at org.eclipse.jdt.internal.core.index.Index.query(Index.java:140) at org.eclipse.jdt.internal.core.search.matching.SecondaryTypeDeclarationPattern.queryIn(SecondaryTypeDeclarationPattern.java:44) at org.eclipse.jdt.core.search.SearchPattern.findIndexMatches(SearchPattern.java:2297) at org.eclipse.jdt.internal.core.search.matching.MatchLocator.findIndexMatches(MatchLocator.java:270) at org.eclipse.jdt.internal.core.search.PatternSearchJob.search(PatternSearchJob.java:109) at org.eclipse.jdt.internal.core.search.PatternSearchJob.execute(PatternSearchJob.java:65) at org.eclipse.jdt.internal.core.search.processing.JobManager.performConcurrentJob(JobManager.java:277) at org.eclipse.jdt.internal.core.search.BasicSearchEngine.searchAllSecondaryTypeNames(BasicSearchEngine.java:962) at org.eclipse.jdt.internal.core.JavaModelManager.secondaryTypesSearching(JavaModelManager.java:4597) at org.eclipse.jdt.internal.core.JavaModelManager.secondaryTypes(JavaModelManager.java:4466) at org.eclipse.jdt.internal.core.NameLookup.findSecondaryType(NameLookup.java:592) at org.eclipse.jdt.internal.core.NameLookup.findType(NameLookup.java:698) at org.eclipse.jdt.internal.core.NameLookup.findType(NameLookup.java:622) at org.eclipse.jdt.internal.core.SearchableEnvironment.find(SearchableEnvironment.java:103) at org.eclipse.jdt.internal.core.SearchableEnvironment.findType(SearchableEnvironment.java:294) at org.eclipse.jdt.internal.core.CancelableNameEnvironment.findType(CancelableNameEnvironment.java:45) at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.askForType(LookupEnvironment.java:146) at org.eclipse.jdt.internal.compiler.lookup.PackageBinding.getType(PackageBinding.java:141) at org.eclipse.jdt.internal.compiler.lookup.PackageBinding.isViewedAsDeprecated(PackageBinding.java:225) at org.eclipse.jdt.internal.compiler.lookup.ReferenceBinding.isViewedAsDeprecated(ReferenceBinding.java:1427) at org.eclipse.jdt.internal.compiler.lookup.BinaryTypeBinding.cachePartsFrom(BinaryTypeBinding.java:379) at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.createBinaryTypeFrom(LookupEnvironment.java:701) at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.createBinaryTypeFrom(LookupEnvironment.java:677) at org.eclipse.jdt.internal.compiler.Compiler.accept(Compiler.java:299) at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.askForType(LookupEnvironment.java:152) at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.getType(LookupEnvironment.java:1180) at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.getResolvedType(LookupEnvironment.java:1116) at org.eclipse.jdt.internal.compiler.lookup.Scope.getJavaLangObject(Scope.java:2379) at org.eclipse.jdt.internal.compiler.lookup.ClassScope.connectSuperclass(ClassScope.java:910) at org.eclipse.jdt.internal.compiler.lookup.ClassScope.connectTypeHierarchy(ClassScope.java:1068) at org.eclipse.jdt.internal.compiler.lookup.CompilationUnitScope.connectTypeHierarchy(CompilationUnitScope.java:304) at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.completeTypeBindings(LookupEnvironment.java:215) at org.eclipse.jdt.internal.compiler.Compiler.internalBeginToCompile(Compiler.java:747) at org.eclipse.jdt.internal.compiler.Compiler.beginToCompile(Compiler.java:384) at org.eclipse.jdt.internal.compiler.Compiler.resolve(Compiler.java:890) at org.eclipse.jdt.internal.compiler.Compiler.resolve(Compiler.java:966) at org.eclipse.jdt.internal.core.CompilationUnitProblemFinder.process(CompilationUnitProblemFinder.java:204) ... 17 more Caused by: java.lang.NegativeArraySizeException at org.eclipse.jdt.internal.compiler.util.HashtableOfObject.<init>(HashtableOfObject.java:38) at org.eclipse.jdt.internal.core.index.DiskIndex.readCategoryTable(DiskIndex.java:642) at org.eclipse.jdt.internal.core.index.DiskIndex.addQueryResults(DiskIndex.java:214) at org.eclipse.jdt.internal.core.index.Index.query(Index.java:140) at org.eclipse.jdt.internal.core.search.matching.SecondaryTypeDeclarationPattern.queryIn(SecondaryTypeDeclarationPattern.java:44) at org.eclipse.jdt.core.search.SearchPattern.findIndexMatches(SearchPattern.java:2297) at org.eclipse.jdt.internal.core.search.matching.MatchLocator.findIndexMatches(MatchLocator.java:270) at org.eclipse.jdt.internal.core.search.PatternSearchJob.search(PatternSearchJob.java:109) at org.eclipse.jdt.internal.core.search.PatternSearchJob.execute(PatternSearchJob.java:65) at org.eclipse.jdt.internal.core.search.processing.JobManager.performConcurrentJob(JobManager.java:277) at org.eclipse.jdt.internal.core.search.BasicSearchEngine.searchAllSecondaryTypeNames(BasicSearchEngine.java:962) at org.eclipse.jdt.internal.core.JavaModelManager.secondaryTypesSearching(JavaModelManager.java:4597) at org.eclipse.jdt.internal.core.JavaModelManager.secondaryTypes(JavaModelManager.java:4466) at org.eclipse.jdt.internal.core.NameLookup.findSecondaryType(NameLookup.java:592) at org.eclipse.jdt.internal.core.NameLookup.findType(NameLookup.java:698) at org.eclipse.jdt.internal.core.NameLookup.findType(NameLookup.java:622) at org.eclipse.jdt.internal.core.SearchableEnvironment.find(SearchableEnvironment.java:103) at org.eclipse.jdt.internal.core.SearchableEnvironment.findType(SearchableEnvironment.java:294) at org.eclipse.jdt.internal.core.CancelableNameEnvironment.findType(CancelableNameEnvironment.java:45) at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.askForType(LookupEnvironment.java:146) at org.eclipse.jdt.internal.compiler.lookup.PackageBinding.getType(PackageBinding.java:141) at org.eclipse.jdt.internal.compiler.lookup.PackageBinding.isViewedAsDeprecated(PackageBinding.java:225) at org.eclipse.jdt.internal.compiler.lookup.ReferenceBinding.isViewedAsDeprecated(ReferenceBinding.java:1427) at org.eclipse.jdt.internal.compiler.lookup.BinaryTypeBinding.cachePartsFrom(BinaryTypeBinding.java:379) at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.createBinaryTypeFrom(LookupEnvironment.java:701) at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.createBinaryTypeFrom(LookupEnvironment.java:677) at org.eclipse.jdt.internal.compiler.Compiler.accept(Compiler.java:299) at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.askForType(LookupEnvironment.java:152) at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.getType(LookupEnvironment.java:1180) at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.getResolvedType(LookupEnvironment.java:1116) at org.eclipse.jdt.internal.compiler.lookup.Scope.getJavaLangObject(Scope.java:2379) at org.eclipse.jdt.internal.compiler.lookup.ClassScope.connectSuperclass(ClassScope.java:910) at org.eclipse.jdt.internal.compiler.lookup.ClassScope.connectTypeHierarchy(ClassScope.java:1068) at org.eclipse.jdt.internal.compiler.lookup.CompilationUnitScope.connectTypeHierarchy(CompilationUnitScope.java:304) at org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.completeTypeBindings(LookupEnvironment.java:215) at org.eclipse.jdt.internal.compiler.Compiler.internalBeginToCompile(Compiler.java:747) at org.eclipse.jdt.internal.compiler.Compiler.beginToCompile(Compiler.java:384) at org.eclipse.jdt.internal.compiler.Compiler.resolve(Compiler.java:890) at org.eclipse.jdt.internal.compiler.Compiler.resolve(Compiler.java:966) at org.eclipse.jdt.internal.core.CompilationUnitProblemFinder.process(CompilationUnitProblemFinder.java:204) at org.eclipse.jdt.internal.core.CompilationUnitProblemFinder.process(CompilationUnitProblemFinder.java:270) at org.eclipse.jdt.internal.core.ReconcileWorkingCopyOperation.makeConsistent(ReconcileWorkingCopyOperation.java:191) at org.eclipse.jdt.internal.core.ReconcileWorkingCopyOperation.executeOperation(ReconcileWorkingCopyOperation.java:90) at org.eclipse.jdt.internal.core.JavaModelOperation.run(JavaModelOperation.java:729) at org.eclipse.jdt.internal.core.JavaModelOperation.runOperation(JavaModelOperation.java:789) at org.eclipse.jdt.internal.core.CompilationUnit.reconcile(CompilationUnit.java:1248) at org.eclipse.jdt.internal.ui.text.java.JavaReconcilingStrategy.reconcile(JavaReconcilingStrategy.java:126) at org.eclipse.jdt.internal.ui.text.java.JavaReconcilingStrategy.access$0(JavaReconcilingStrategy.java:108) at org.eclipse.jdt.internal.ui.text.java.JavaReconcilingStrategy$1.run(JavaReconcilingStrategy.java:89) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.jdt.internal.ui.text.java.JavaReconcilingStrategy.reconcile(JavaReconcilingStrategy.java:87) at org.eclipse.jdt.internal.ui.text.java.JavaReconcilingStrategy.initialReconcile(JavaReconcilingStrategy.java:178) at org.eclipse.jdt.internal.ui.text.CompositeReconcilingStrategy.initialReconcile(CompositeReconcilingStrategy.java:114) at org.eclipse.jdt.internal.ui.text.JavaCompositeReconcilingStrategy.initialReconcile(JavaCompositeReconcilingStrategy.java:136) at org.eclipse.jface.text.reconciler.MonoReconciler.initialProcess(MonoReconciler.java:105) at org.eclipse.jdt.internal.ui.text.JavaReconciler.initialProcess(JavaReconciler.java:406) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run(AbstractReconciler.java:173)
George, I'm sorry we found no time to investigate while Java 8 work had priority. Did this bug happen again for you? Any insights what _might_ be causing this?
(In reply to Stephan Herrmann from comment #2) > Did this bug happen again for you? Any insights what _might_ be causing this? George: Is this error repeatable/reproducible?
See bug 213702
Not fixed, just we could never reproduce.
Verified for Eclipse Mars 4.5 M5 Build id: I20150126-2000 [as said in comment 5, not able to reproduce]