[jbosstools-issues] [JBoss JIRA] (JBIDE-20802) jax-rs refresh triggers error in server.launchbar on kitchensink example

[Rob Stryker (JIRA)]

    [ https://issues.jboss.org/browse/JBIDE-20802?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13112705#comment-13112705 ] 

Rob Stryker edited comment on JBIDE-20802 at 9/26/15 3:34 AM:
--------------------------------------------------------------

Not something to fix for cr2.  I'd need to investigate whether launchbar is wrong in its assumptions, or ws is incorrectly implementing the imoduleartifact, or something else.  

our launchbar tools is not in our abridged tools and is not installed by default (as far as I understand), so this is not a critical. 


was (Author: rob.stryker):
Not something to fix for cr2.  I'd need to investigate whether launchbar is wrong in its assumptions, or ws is incorrectly implementing the imoduleartifact, or something else.  

launchbar is not in our abridged tools and is not installed by default (as far as I understand), so this is not a critical. 

> jax-rs refresh triggers error in server.launchbar on kitchensink example
> ------------------------------------------------------------------------
>
>                 Key: JBIDE-20802
>                 URL: https://issues.jboss.org/browse/JBIDE-20802
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: server
>            Reporter: Max Rydahl Andersen
>            Assignee: Rob Stryker
>            Priority: Critical
>             Fix For: 4.3.1.Final
>
>
> I used the kitchensink example (JAvaEE project).
> project shows up with blank/empty JAX-RS Web services node
> Right click and refresh the resources
> I then browse the tree and in logs I get:
> {code}
> java.lang.ClassCastException: org.jboss.tools.ws.jaxrs.ui.internal.launcher.JaxrsEndpointModuleArtifact cannot be cast to org.eclipse.wst.server.core.model.ModuleArtifactDelegate
> 	at org.jboss.tools.wtp.server.launchbar.objects.ModuleArtifactWrapper.getName(ModuleArtifactWrapper.java:36)
> 	at org.jboss.tools.wtp.server.launchbar.descriptors.ModuleArtifactLaunchDescriptor.getName(ModuleArtifactLaunchDescriptor.java:45)
> 	at org.eclipse.launchbar.core.internal.LaunchBarManager.getDescriptorId(LaunchBarManager.java:293)
> 	at org.eclipse.launchbar.core.internal.LaunchBarManager.addDescriptor(LaunchBarManager.java:301)
> 	at org.eclipse.launchbar.core.internal.LaunchBarManager.launchObjectAdded(LaunchBarManager.java:342)
> 	at org.jboss.tools.wtp.server.launchbar.ModuleObjectProvider.selectionChanged(ModuleObjectProvider.java:331)
> 	at org.eclipse.ui.internal.e4.compatibility.SelectionService.notifyListeners(SelectionService.java:237)
> 	at org.eclipse.ui.internal.e4.compatibility.SelectionService.handlePostSelectionChanged(SelectionService.java:122)
> 	at org.eclipse.ui.internal.e4.compatibility.SelectionService.access$1(SelectionService.java:112)
> 	at org.eclipse.ui.internal.e4.compatibility.SelectionService$3.selectionChanged(SelectionService.java:80)
> 	at org.eclipse.e4.ui.internal.workbench.SelectionAggregator$4.run(SelectionAggregator.java:167)
> 	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
> 	at org.eclipse.e4.ui.internal.workbench.SelectionAggregator.notifyPostListeners(SelectionAggregator.java:164)
> 	at org.eclipse.e4.ui.internal.workbench.SelectionAggregator.access$8(SelectionAggregator.java:161)
> 	at org.eclipse.e4.ui.internal.workbench.SelectionAggregator$8$1.run(SelectionAggregator.java:273)
> 	at org.eclipse.e4.core.contexts.RunAndTrack.runExternalCode(RunAndTrack.java:56)
> 	at org.eclipse.e4.ui.internal.workbench.SelectionAggregator$8.changed(SelectionAggregator.java:270)
> 	at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:114)
> 	at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:341)
> 	at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:356)
> 	at org.eclipse.e4.ui.internal.workbench.SelectionServiceImpl.setPostSelection(SelectionServiceImpl.java:36)
> 	at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart$3.selectionChanged(CompatibilityPart.java:132)
> 	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:877)
> 	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
> 	at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:50)
> 	at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:173)
> 	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:874)
> 	at org.eclipse.jface.viewers.StructuredViewer.handlePostSelect(StructuredViewer.java:1243)
> 	at org.eclipse.ui.navigator.CommonViewer.handlePostSelect(CommonViewer.java:455)
> 	at org.eclipse.jface.viewers.StructuredViewer$5.widgetSelected(StructuredViewer.java:1269)
> 	at org.eclipse.jface.util.OpenStrategy.firePostSelectionEvent(OpenStrategy.java:265)
> 	at org.eclipse.jface.util.OpenStrategy.access$5(OpenStrategy.java:259)
> 	at org.eclipse.jface.util.OpenStrategy$1$2.run(OpenStrategy.java:440)
> 	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
> 	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135)
> 	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4024)
> 	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3700)
> 	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1127)
> 	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337)
> 	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1018)
> 	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:156)
> 	at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:654)
> 	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337)
> 	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:598)
> 	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
> 	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:139)
> 	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
> 	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
> 	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
> 	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:380)
> 	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:235)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	at java.lang.reflect.Method.invoke(Method.java:483)
> 	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:669)
> 	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:608)
> 	at org.eclipse.equinox.launcher.Main.run(Main.java:1515)
> {code}
> then when I start clicking around and try working I get error dialogs popping up.
> Looks like it tries to convert things it should not try converting.



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