[jbosstools-issues] [JBoss JIRA] (JBIDE-22338) NullPointerException below SocketProposalComputer.computeCompletionProposals (thrown in BasicFeatureMap.contains)

Jeff MAURY (JIRA) issues at jboss.org
Wed Apr 18 12:15:18 EDT 2018 

     [ https://issues.jboss.org/browse/JBIDE-22338?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jeff MAURY updated JBIDE-22338:
-------------------------------
    Fix Version/s: 4.6.x
                       (was: 4.5.x)


> NullPointerException below SocketProposalComputer.computeCompletionProposals (thrown in BasicFeatureMap.contains)
> -----------------------------------------------------------------------------------------------------------------
>
>                 Key: JBIDE-22338
>                 URL: https://issues.jboss.org/browse/JBIDE-22338
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: webservices
>    Affects Versions: 4.3.1.Final
>            Reporter: Automated Error Reporting Bot
>            Assignee: Xavier Coulon
>             Fix For: 4.6.x
>
>
> The following problem was reported via the automated error reporting:
> Message: HIDDEN
> {noformat}
> java.lang.NullPointerException: null
>     at org.eclipse.emf.ecore.util.BasicFeatureMap.contains(BasicFeatureMap.java:712)
>     at org.eclipse.emf.ecore.util.BasicFeatureMap.contains(BasicFeatureMap.java:684)
>     at org.eclipse.emf.ecore.util.BasicFeatureMap.add(BasicFeatureMap.java:1281)
>     at org.eclipse.emf.ecore.util.FeatureMapUtil$FeatureEList.add(FeatureMapUtil.java:744)
>     at org.eclipse.jst.jee.model.internal.EJBAnnotationReader.sessionBeanFound(EJBAnnotationReader.java:338)
>     at org.eclipse.jst.jee.model.internal.EJBAnnotationReader.processResult(EJBAnnotationReader.java:254)
>     at org.eclipse.jst.jee.model.internal.EJBAnnotationReader.processAddedCompilationUnit(EJBAnnotationReader.java:411)
>     at org.eclipse.jst.jee.model.internal.EJBAnnotationReader.processChangedCompilationUnit(EJBAnnotationReader.java:569)
>     at org.eclipse.jst.jee.model.internal.common.AbstractAnnotationModelProvider.recursevilyProcessCompilationUnits(AbstractAnnotationModelProvider.java:553)
>     at org.eclipse.jst.jee.model.internal.common.AbstractAnnotationModelProvider.internalPostReconcile(AbstractAnnotationModelProvider.java:466)
>     at org.eclipse.jst.jee.model.internal.common.AbstractAnnotationModelProvider.elementChanged(AbstractAnnotationModelProvider.java:446)
>     at org.eclipse.jdt.internal.core.DeltaProcessor$3.run(DeltaProcessor.java:1662)
>     at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
>     at org.eclipse.jdt.internal.core.DeltaProcessor.notifyListeners(DeltaProcessor.java:1652)
>     at org.eclipse.jdt.internal.core.DeltaProcessor.fireReconcileDelta(DeltaProcessor.java:1504)
>     at org.eclipse.jdt.internal.core.DeltaProcessor.fire(DeltaProcessor.java:1463)
>     at org.eclipse.jdt.internal.core.JavaModelOperation.run(JavaModelOperation.java:770)
>     at org.eclipse.jdt.internal.core.JavaModelOperation.runOperation(JavaModelOperation.java:789)
>     at org.eclipse.jdt.internal.core.CompilationUnit.reconcile(CompilationUnit.java:1250)
>     at org.eclipse.jdt.internal.core.CompilationUnit.reconcile(CompilationUnit.java:1227)
>     at org.eclipse.jdt.internal.core.CompilationUnit.reconcile(CompilationUnit.java:1192)
>     at org.jboss.tools.websockets.ui.internal.ca.SocketProposalComputer.computeCompletionProposals(SocketProposalComputer.java:130)
>     at org.eclipse.jdt.internal.ui.text.java.CompletionProposalComputerDescriptor.computeCompletionProposals(CompletionProposalComputerDescriptor.java:333)
>     at org.eclipse.jdt.internal.ui.text.java.CompletionProposalCategory.computeCompletionProposals(CompletionProposalCategory.java:337)
>     at org.eclipse.jdt.internal.ui.text.java.ContentAssistProcessor.collectProposals(ContentAssistProcessor.java:322)
>     at org.eclipse.jdt.internal.ui.text.java.ContentAssistProcessor.computeCompletionProposals(ContentAssistProcessor.java:279)
>     at org.eclipse.jface.text.contentassist.ContentAssistant$5.run(ContentAssistant.java:1904)
>     at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
>     at org.eclipse.jface.text.contentassist.ContentAssistant.computeCompletionProposals(ContentAssistant.java:1902)
>     at org.eclipse.jface.text.contentassist.CompletionProposalPopup.computeProposals(CompletionProposalPopup.java:573)
>     at org.eclipse.jface.text.contentassist.CompletionProposalPopup.access$16(CompletionProposalPopup.java:570)
>     at org.eclipse.jface.text.contentassist.CompletionProposalPopup$2.run(CompletionProposalPopup.java:505)
>     at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
>     at org.eclipse.jface.text.contentassist.CompletionProposalPopup.showProposals(CompletionProposalPopup.java:499)
>     at org.eclipse.jface.text.contentassist.ContentAssistant.showPossibleCompletions(ContentAssistant.java:1720)
>     at org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitEditor$AdaptedSourceViewer.doOperation(CompilationUnitEditor.java:180)
>     at org.eclipse.ui.texteditor.ContentAssistAction$1.run(ContentAssistAction.java:82)
>     at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
>     at org.eclipse.ui.texteditor.ContentAssistAction.run(ContentAssistAction.java:80)
>     at org.eclipse.jface.action.Action.runWithEvent(Action.java:473)
>     at org.eclipse.jface.commands.ActionHandler.execute(ActionHandler.java:122)
>     at org.eclipse.ui.internal.handlers.E4HandlerProxy.execute(E4HandlerProxy.java:90)
>     at sun.reflect.GeneratedMethodAccessor.invoke(null:-1)
>     at sun.reflect.DelegatingMethodAccessorImpl.invoke(null:-1)
>     at java.lang.reflect.Method.invoke(null:-1)
>     at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:56)
> {noformat}
> Bundles:
> | org.eclipse.core.runtime | 3.11.1.v20150903-1804 | 3.11.1.v20150903-1804 |
> | org.eclipse.e4.core.di | 1.5.0.v20150421-2214 | 1.5.0.v20150421-2214 |
> | org.eclipse.emf.ecore | 2.11.2.v20160208-0816 | 2.11.2.v20160208-0816 |
> | org.eclipse.jdt.core | 3.11.2.v20160128-0629 | 3.11.2.v20160128-0629 |
> | org.eclipse.jdt.ui | 3.11.2.v20151123-1510 | 3.11.2.v20151123-1510 |
> | org.eclipse.jface | 3.11.1.v20160128-1644 | 3.11.1.v20160128-1644 |
> | org.eclipse.jface.text | 3.10.0.v20150603-1752 | 3.10.0.v20150603-1752 |
> | org.eclipse.jst.jee | 1.0.700.v201404092004 | 1.0.700.v201404092004 |
> | org.eclipse.swt | 3.104.2.v20160212-1350 | 3.104.2.v20160212-1350 |
> | org.eclipse.ui | 3.107.0.v20150507-1945 | 3.107.0.v20150507-1945 |
> | org.jboss.tools.websockets.ui | 1.8.1.Final-v20160331-0952-B76 | 1.8.1.Final-v20160331-0952-B76 |
> Operating Systems:
> | Windows | 6.3.0 | 10.0.0 |
> The above information is a snapshot of the collected data. Visit [this page|https://redhat.ctrlflow.com/reviewers/#!/problems/57279e32e4b0a54983278e72] for the latest data.
> Thank you for your assistance.
>  Your friendly error-reports-inbox.



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