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Export error [message #198285]

Wed, 07 March 2007 13:00

Eclipse User

Originally posted by: vinays84.hotmail.com

Often when I try to export a war file in Eclipse WPT, I'll get an eclipse
export error which seems to be rooted to some NullPointerException
somewhere in the export process. The copied stack trace is below.If anyone
can shed some light, it would be appreciated. Thanks!

org.eclipse.core.runtime.CoreException: Extended Operation failure:
org.eclipse.jst.j2ee.internal.web.archive.operations.WebComp onentExportOperation
at
org.eclipse.wst.common.frameworks.internal.datamodel.ui.Data ModelWizard.performFinish(DataModelWizard.java:182)
at
org.eclipse.jface.wizard.WizardDialog.finishPressed(WizardDi alog.java:680)
at
org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDi alog.java:355)
at org.eclipse.jface.dialogs.Dialog$3.widgetSelected(Dialog.jav a:660)
at
org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListe ner.java:90)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java :66)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:928)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.ja va:3348)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :2968)
at org.eclipse.jface.window.Window.runEventLoop(Window.java:820 )
at org.eclipse.jface.window.Window.open(Window.java:796)
at
org.eclipse.ui.actions.ExportResourcesAction.run(ExportResou rcesAction.java:180)
at
org.eclipse.ui.actions.BaseSelectionListenerAction.runWithEv ent(BaseSelectionListenerAction.java:168)
at
org.eclipse.jface.action.ActionContributionItem.handleWidget Selection(ActionContributionItem.java:539)
at
org.eclipse.jface.action.ActionContributionItem.access$2(Act ionContributionItem.java:488)
at
org.eclipse.jface.action.ActionContributionItem$5.handleEven t(ActionContributionItem.java:400)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java :66)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:928)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.ja va:3348)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :2968)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:1914)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1878)
at
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:419)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:149)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplicatio n.java:95)
at
org.eclipse.core.internal.runtime.PlatformActivator$1.run(Pl atformActivator.java:78)
at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher .runApplication(EclipseAppLauncher.java:92)
at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher .start(EclipseAppLauncher.java:68)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:400)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:177)
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.core.launcher.Main.invokeFramework(Main.java:336 )
at org.eclipse.core.launcher.Main.basicRun(Main.java:280)
at org.eclipse.core.launcher.Main.run(Main.java:977)
at org.eclipse.core.launcher.Main.main(Main.java:952)
org.eclipse.core.runtime.CoreException[0]:
org.eclipse.core.commands.ExecutionException: Error exportingWar File
at
org.eclipse.jst.j2ee.internal.archive.operations.J2EEArtifac tExportOperation.execute(J2EEArtifactExportOperation.java:78 )
at
org.eclipse.wst.common.frameworks.internal.datamodel.DataMod elPausibleOperationImpl$1.run(DataModelPausibleOperationImpl .java:376)
at org.eclipse.core.internal.resources.Workspace.run(Workspace. java:1737)
at
org.eclipse.wst.common.frameworks.internal.datamodel.DataMod elPausibleOperationImpl.runOperation(DataModelPausibleOperat ionImpl.java:401)
at
org.eclipse.wst.common.frameworks.internal.datamodel.DataMod elPausibleOperationImpl.runOperation(DataModelPausibleOperat ionImpl.java:352)
at
org.eclipse.wst.common.frameworks.internal.datamodel.DataMod elPausibleOperationImpl.doExecute(DataModelPausibleOperation Impl.java:242)
at
org.eclipse.wst.common.frameworks.internal.datamodel.DataMod elPausibleOperationImpl.executeImpl(DataModelPausibleOperati onImpl.java:214)
at
org.eclipse.wst.common.frameworks.internal.datamodel.DataMod elPausibleOperationImpl.cacheThreadAndContinue(DataModelPaus ibleOperationImpl.java:89)
at
org.eclipse.wst.common.frameworks.internal.datamodel.DataMod elPausibleOperationImpl.execute(DataModelPausibleOperationIm pl.java:202)
at
org.eclipse.wst.common.frameworks.internal.datamodel.ui.Data ModelWizard$1$CatchThrowableRunnableWithProgress.run(DataMod elWizard.java:211)
at
org.eclipse.jface.operation.ModalContext$ModalContextThread. run(ModalContext.java:113)
Caused by:
org.eclipse.jst.j2ee.commonarchivecore.internal.exception.Sa veFailureException:
Error opening archive for export..
at
org.eclipse.jst.j2ee.internal.web.archive.operations.WebComp onentExportOperation.export(WebComponentExportOperation.java :44)
at
org.eclipse.jst.j2ee.internal.archive.operations.J2EEArtifac tExportOperation.execute(J2EEArtifactExportOperation.java:71 )
... 10 more
Caused by: java.lang.NullPointerException
at
org.eclipse.jst.j2ee.commonarchivecore.internal.strategy.Loa dStrategyImpl.getLoadedMofResources(LoadStrategyImpl.java:33 6)
at
org.eclipse.jst.j2ee.internal.archive.operations.ComponentLo adStrategyImpl.getLoadedMofResources(ComponentLoadStrategyIm pl.java:441)
at
org.eclipse.jst.j2ee.commonarchivecore.internal.impl.Archive Impl.getLoadedMofResources(ArchiveImpl.java:687)
at
org.eclipse.jst.j2ee.commonarchivecore.internal.strategy.Sav eStrategyImpl.saveMofResources(SaveStrategyImpl.java:186)
at
org.eclipse.jst.j2ee.commonarchivecore.internal.strategy.Sav eStrategyImpl.save(SaveStrategyImpl.java:99)
at
org.eclipse.jst.j2ee.commonarchivecore.internal.impl.Archive Impl.save(ArchiveImpl.java:1083)
at
org.eclipse.jst.j2ee.commonarchivecore.internal.impl.ModuleF ileImpl.save(ModuleFileImpl.java:161)
at
org.eclipse.jst.j2ee.commonarchivecore.internal.impl.Archive Impl.saveAsNoReopen(ArchiveImpl.java:1178)
at
org.eclipse.jst.j2ee.internal.web.archive.operations.WebComp onentExportOperation.export(WebComponentExportOperation.java :40)
... 11 more

Re: Export error [message #198317 is a reply to message #198285]

Wed, 07 March 2007 13:35

Eclipse User

Originally posted by: eclipse5.rizzoweb.com

Vinay wrote:
> Often when I try to export a war file in Eclipse WPT, I'll get an
> eclipse export error which seems to be rooted to some
> NullPointerException somewhere in the export process. The copied stack
> trace is below.If anyone can shed some light, it would be appreciated.

Are you talking about WTP? If so, then you should post your question to
the eclipse.webtools newsgroup to get more response.

Hope this helps,
Eric

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