[jbosstools-issues] [JBoss JIRA] (JBIDE-2044) NullPointerException when open persistence.xml

[Max Rydahl Andersen (JIRA)]

     [ https://issues.jboss.org/browse/JBIDE-2044?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Max Rydahl Andersen resolved JBIDE-2044.
----------------------------------------

    Resolution: Out of Date


Thank you for reporting this issue but this issue have been resolved as out-of-date since it has not had any updates for the last 2+ years (730 days).

If you believe this issue is still relevant and important then please reopen the issue or create a new one mentioning/linking this jira for background information.

Thank you!


                
> NullPointerException when open persistence.xml
> ----------------------------------------------
>
>                 Key: JBIDE-2044
>                 URL: https://issues.jboss.org/browse/JBIDE-2044
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: upstream
>    Affects Versions: 2.0.0.GA, 2.0.1
>            Reporter: João Bosco Monteiro
>             Fix For: LATER
>
>
> I always get a NPE when I open any persistence.xml, in source ou vsual mode. The stack trace follows:
> eclipse.buildId=I20070625-1500
> java.version=1.6.0_03
> java.vendor=Sun Microsystems Inc.
> BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=pt_BR
> Command-line arguments:  -os win32 -ws win32 -arch x86 -data D:\Pessoal\Joao\workspace_eclipse
> This is a continuation of log file D:\Pessoal\Joao\workspace_eclipse\.metadata\.bak_0.log
> Created Time: 2008-04-07 11:16:45.093
> Error
> Thu Apr 10 07:19:39 VET 2008
> Problems occurred when invoking code from plug-in: "org.eclipse.jface".
> java.lang.NullPointerException
> 	at org.eclipse.wst.xml.ui.internal.tabletree.XMLMultiPageEditorPart$StatusLineLabelProvider.getText(XMLMultiPageEditorPart.java:322)
> 	at org.eclipse.wst.xml.ui.internal.tabletree.XMLMultiPageEditorPart.updateStatusLine(XMLMultiPageEditorPart.java:850)
> 	at org.eclipse.wst.xml.ui.internal.tabletree.XMLMultiPageEditorPart$5.selectionChanged(XMLMultiPageEditorPart.java:429)
> 	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:842)
> 	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
> 	at org.eclipse.core.runtime.Platform.run(Platform.java:857)
> 	at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:46)
> 	at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:193)
> 	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:840)
> 	at org.eclipse.jface.viewers.StructuredViewer.setSelection(StructuredViewer.java:1642)
> 	at org.eclipse.jface.viewers.TreeViewer.setSelection(TreeViewer.java:1083)
> 	at org.eclipse.jface.viewers.Viewer.setSelection(Viewer.java:392)
> 	at org.eclipse.wst.xml.ui.internal.tabletree.XMLMultiPageEditorPart$TextEditorPostSelectionAdapter.selectionChanged(XMLMultiPageEditorPart.java:233)
> 	at org.eclipse.wst.sse.ui.StructuredTextEditor$6.run(StructuredTextEditor.java:905)
> 	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
> 	at org.eclipse.wst.sse.ui.StructuredTextEditor$StructuredSelectionProvider.fireSelectionChanged(StructuredTextEditor.java:903)
> 	at org.eclipse.wst.sse.ui.StructuredTextEditor$StructuredSelectionProvider.handlePostSelectionChanged(StructuredTextEditor.java:961)
> 	at org.eclipse.wst.sse.ui.StructuredTextEditor$5.selectionChanged(StructuredTextEditor.java:884)
> 	at org.eclipse.jface.text.TextViewer.firePostSelectionChanged(TextViewer.java:2546)
> 	at org.eclipse.jface.text.TextViewer.firePostSelectionChanged(TextViewer.java:2498)
> 	at org.eclipse.jface.text.TextViewer$5.run(TextViewer.java:2477)
> 	at org.eclipse.swt.widgets.Display.runTimer(Display.java:3745)
> 	at org.eclipse.swt.widgets.Display.messageProc(Display.java:2967)
> 	at org.eclipse.swt.internal.win32.OS.DispatchMessageW(Native Method)
> 	at org.eclipse.swt.internal.win32.OS.DispatchMessage(OS.java:2264)
> 	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3291)
> 	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2389)
> 	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2353)
> 	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2219)
> 	at org.eclipse.ui.internal.Workbench$4.run(Workbench.java:466)
> 	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:289)
> 	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:461)
> 	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
> 	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:106)
> 	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:153)
> 	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:106)
> 	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:76)
> 	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:363)
> 	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:176)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
> 	at java.lang.reflect.Method.invoke(Unknown Source)
> 	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:504)
> 	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:443)
> 	at org.eclipse.equinox.launcher.Main.run(Main.java:1169)

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