[jbosstools-issues] [JBoss JIRA] (JBIDE-23404) ClassCastException below ArquillianBuilder.storeProblem (thrown in PackageExplorerContentProvider.handleAffectedChildren)

ClassCastException below ArquillianBuilder.storeProblem (thrown in PackageExplorerContentProvider.handleAffectedChildren) ------------------------------------------------------------------------------------------------------------------------- Key: JBIDE-23404 URL: https://issues.redhat.com/browse/JBIDE-23404 Project: Tools (JBoss Tools) Issue Type: Bug Components: arquillian Affects Versions: 4.4.2.AM2 Reporter: Automated Error Reporting Bot Assignee: Snjezana Peco Priority: Major Fix For: 4.16.x The following problem was reported via the automated error reporting: Message: HIDDEN java.lang.ClassCastException: HIDDEN at org.eclipse.wst.jsdt.internal.ui.packageview.PackageExplorerContentProvider.handleAffectedChildren(PackageExplorerContentProvider.java:1275) at org.eclipse.wst.jsdt.internal.ui.packageview.PackageExplorerContentProvider.processDelta(PackageExplorerContentProvider.java:1118) at org.eclipse.wst.jsdt.internal.ui.packageview.PackageExplorerContentProvider.handleAffectedChildren(PackageExplorerContentProvider.java:1299) at org.eclipse.wst.jsdt.internal.ui.packageview.PackageExplorerContentProvider.processDelta(PackageExplorerContentProvider.java:1242) at org.eclipse.wst.jsdt.internal.ui.packageview.PackageExplorerContentProvider.handleAffectedChildren(PackageExplorerContentProvider.java:1299) at org.eclipse.wst.jsdt.internal.ui.packageview.PackageExplorerContentProvider.processDelta(PackageExplorerContentProvider.java:1242) at org.eclipse.wst.jsdt.internal.ui.packageview.PackageExplorerContentProvider.handleAffectedChildren(PackageExplorerContentProvider.java:1299) at org.eclipse.wst.jsdt.internal.ui.packageview.PackageExplorerContentProvider.processDelta(PackageExplorerContentProvider.java:1242) at org.eclipse.wst.jsdt.internal.ui.packageview.PackageExplorerContentProvider.elementChanged(PackageExplorerContentProvider.java:131) at org.eclipse.wst.jsdt.internal.core.DeltaProcessor$3.run(DeltaProcessor.java:1594) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.wst.jsdt.internal.core.DeltaProcessor.notifyListeners(DeltaProcessor.java:1584) at org.eclipse.wst.jsdt.internal.core.DeltaProcessor.firePostChangeDelta(DeltaProcessor.java:1419) at org.eclipse.wst.jsdt.internal.core.DeltaProcessor.fire(DeltaProcessor.java:1395) at org.eclipse.wst.jsdt.internal.core.DeltaProcessor.resourceChanged(DeltaProcessor.java:1948) at org.eclipse.wst.jsdt.internal.core.DeltaProcessingState.resourceChanged(DeltaProcessingState.java:389) at org.eclipse.core.internal.events.NotificationManager$1.run(NotificationManager.java:299) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.core.internal.events.NotificationManager.notify(NotificationManager.java:289) at org.eclipse.core.internal.events.NotificationManager.broadcastChanges(NotificationManager.java:152) at org.eclipse.core.internal.resources.Workspace.broadcastPostChange(Workspace.java:374) at org.eclipse.core.internal.resources.Workspace.endOperation(Workspace.java:1469) at org.eclipse.core.internal.resources.Resource.createMarker(Resource.java:724) at org.jboss.tools.arquillian.core.internal.builder.ArquillianBuilder.storeProblem(ArquillianBuilder.java:566) at org.jboss.tools.arquillian.core.internal.builder.ArquillianBuilder.build(ArquillianBuilder.java:386) at org.jboss.tools.arquillian.core.internal.builder.ArquillianBuilder.buildDelta(ArquillianBuilder.java:222) at org.jboss.tools.arquillian.core.internal.builder.ArquillianBuilder.build(ArquillianBuilder.java:112) at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:735) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:206) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:246) at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:301) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:304) at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:360) at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:383) at org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:144) at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:235) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) Bundles: | org.eclipse.core.jobs | 3.8.0.v20160509-0411 | 3.8.0.v20160509-0411 | | org.eclipse.core.resources | 3.11.0.v20160503-1608 | 3.11.0.v20160503-1608 | | org.eclipse.core.runtime | 3.12.0.v20160606-1342 | 3.12.0.v20160606-1342 | | org.eclipse.wst.jsdt.core | 2.0.0.v201605251700 | 2.0.0.v201605251700 | | org.eclipse.wst.jsdt.ui | 2.0.0.v201605262108 | 2.0.0.v201605262108 | | org.jboss.tools.arquillian.core | 1.2.100.Final-v20160610-0313-B2 | 1.2.100.Final-v20160610-0313-B2 | Operating Systems: | Linux | 4.4.0 | 4.4.0 | The above information is a snapshot of the collected data. 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