[jbosstools-issues] [JBoss JIRA] (JBIDE-15304) NullPointerExceptions in JAX-RS doesn't report what project is affected
Denis Golovin (JIRA)
jira-events at lists.jboss.org
Mon Jul 29 13:56:26 EDT 2013
Denis Golovin created JBIDE-15304:
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Summary: NullPointerExceptions in JAX-RS doesn't report what project is affected
Key: JBIDE-15304
URL: https://issues.jboss.org/browse/JBIDE-15304
Project: Tools (JBoss Tools)
Issue Type: Bug
Components: Webservices
Affects Versions: 4.1.0.Final
Reporter: Denis Golovin
I've seen this exception happens many times when I have several projects imported out of JBoss Central:
{code}java.lang.NullPointerException
at org.jboss.tools.ws.jaxrs.core.jdt.JavaMethodSignaturesVisitor.visit(JavaMethodSignaturesVisitor.java:105)
at org.eclipse.jdt.core.dom.MethodDeclaration.accept0(MethodDeclaration.java:489)
at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:2514)
at org.eclipse.jdt.core.dom.ASTNode.acceptChildren(ASTNode.java:2585)
at org.eclipse.jdt.core.dom.TypeDeclaration.accept0(TypeDeclaration.java:484)
at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:2514)
at org.eclipse.jdt.core.dom.ASTNode.acceptChildren(ASTNode.java:2585)
at org.eclipse.jdt.core.dom.CompilationUnit.accept0(CompilationUnit.java:220)
at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:2514)
at org.jboss.tools.ws.jaxrs.core.jdt.JdtUtils.resolveMethodSignatures(JdtUtils.java:674)
at org.jboss.tools.ws.jaxrs.core.jdt.CompilationUnitsRepository.mergeAST(CompilationUnitsRepository.java:113)
at org.jboss.tools.ws.jaxrs.core.internal.metamodel.builder.JavaElementDeltaScanner.scanDelta(JavaElementDeltaScanner.java:119)
at org.jboss.tools.ws.jaxrs.core.internal.metamodel.builder.JavaElementDeltaScanner.scanAndFilterEvent(JavaElementDeltaScanner.java:71)
at org.jboss.tools.ws.jaxrs.core.internal.metamodel.builder.JavaElementChangedBuildJob.run(JavaElementChangedBuildJob.java:54)
at org.jboss.tools.ws.jaxrs.core.internal.metamodel.builder.JavaElementChangedBuildJob.execute(JavaElementChangedBuildJob.java:41)
at org.jboss.tools.ws.jaxrs.core.internal.metamodel.builder.JavaElementChangedListener.elementChanged(JavaElementChangedListener.java:69)
at org.eclipse.jdt.internal.core.DeltaProcessor$4.run(DeltaProcessor.java:1682)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.jdt.internal.core.DeltaProcessor.notifyListeners(DeltaProcessor.java:1672)
at org.eclipse.jdt.internal.core.DeltaProcessor.fireReconcileDelta(DeltaProcessor.java:1524)
at org.eclipse.jdt.internal.core.DeltaProcessor.fire(DeltaProcessor.java:1483)
at org.eclipse.jdt.internal.core.JavaModelOperation.run(JavaModelOperation.java:769)
at org.eclipse.jdt.internal.core.JavaModelOperation.runOperation(JavaModelOperation.java:788)
at org.eclipse.jdt.internal.core.CompilationUnit.reconcile(CompilationUnit.java:1247)
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)
{code}
couldn't catch exact steps to replicate, because I have many projects in workspace and log entry doesn't provide additional info about project.
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