I was using eclipse 3.2 and 0.0.10 and attach source was working fine. i
recently upgraded to 0.0.11 and eclipse 3.3.1.1 (Fall release of Eclipse
europa with JEE support and couple of eclipse patches that came after it)
I get Null pointer exception while trying to attach an external file to my
maven dependency jar. This happens after the plugin prompts me to upload the
source code the repository.
I am using a non-default local repository directory (via settings.xml)
Here's the exception trace:
!ENTRY org.eclipse.jdt.ui 4 10001 2007-11-12 11:31:55.434
!MESSAGE Internal Error
!STACK 0
java.lang.reflect.InvocationTargetException
at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:350)
at
org.eclipse.jface.dialogs.ProgressMonitorDialog.run(ProgressMonitorDialog.java:495)
at
org.eclipse.ui.internal.progress.ProgressMonitorJobsDialog.run(ProgressMonitorJobsDialog.java:268)
at
org.eclipse.ui.internal.progress.ProgressManager$3.run(ProgressManager.java:909)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67)
at
org.eclipse.ui.internal.progress.ProgressManager.busyCursorWhile(ProgressManager.java:944)
at
org.eclipse.ui.internal.progress.ProgressManager.busyCursorWhile(ProgressManager.java:919)
at
org.eclipse.ui.internal.progress.ProgressManager.run(ProgressManager.java:1127)
at
org.eclipse.jdt.internal.ui.javaeditor.ClassFileEditor$SourceAttachmentForm.applySourceAttachment(ClassFileEditor.java:298)
at
org.eclipse.jdt.internal.ui.javaeditor.ClassFileEditor$2.widgetSelected(ClassFileEditor.java:281)
at
org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:227)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:938)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3682)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3293)
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:169)
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(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:508)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:447)
at org.eclipse.equinox.launcher.Main.run(Main.java:1173)
Caused by: org.eclipse.swt.SWTException: Failed to execute runnable
(java.lang.NullPointerException)
at org.eclipse.swt.SWT.error(SWT.java:3563)
at org.eclipse.swt.SWT.error(SWT.java:3481)
at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:178)
at
org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:118)
at org.eclipse.swt.widgets.Display.syncExec(Display.java:4097)
at
org.maven.ide.eclipse.container.Maven2ClasspathContainerInitializer.requestClasspathContainerUpdate(Maven2ClasspathContainerInitializer.java:127)
at
org.eclipse.jdt.internal.ui.wizards.buildpaths.BuildPathSupport.requestContainerUpdate(BuildPathSupport.java:249)
at
org.eclipse.jdt.internal.ui.wizards.buildpaths.BuildPathSupport.updateContainerClasspath(BuildPathSupport.java:220)
at
org.eclipse.jdt.internal.ui.wizards.buildpaths.BuildPathSupport.modifyClasspathEntry(BuildPathSupport.java:185)
at
org.eclipse.jdt.internal.ui.wizards.buildpaths.SourceAttachmentBlock$1.run(SourceAttachmentBlock.java:585)
at
org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:113)
Caused by: java.lang.NullPointerException
at
org.apache.maven.artifact.repository.metadata.DefaultRepositoryMetadataManager.resolve(DefaultRepositoryMetadataManager.java:64)
at
org.apache.maven.plugin.DefaultPluginMappingManager.loadPluginMappings(DefaultPluginMappingManager.java:103)
at
org.apache.maven.plugin.DefaultPluginMappingManager.loadPluginMappings(DefaultPluginMappingManager.java:87)
at
org.apache.maven.plugin.DefaultPluginMappingManager.getByPrefix(DefaultPluginMappingManager.java:61)
at
org.apache.maven.plugin.loader.DefaultPluginLoader.loadByPrefix(DefaultPluginLoader.java:205)
at
org.apache.maven.plugin.loader.DefaultPluginLoader.findPluginForPrefix(DefaultPluginLoader.java:152)
at
org.apache.maven.lifecycle.binding.DefaultMojoBindingFactory.parseMojoBinding(DefaultMojoBindingFactory.java:54)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.getMojoDescriptorForDirectInvocation(DefaultLifecycleExecutor.java:825)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.isTaskValid(DefaultLifecycleExecutor.java:551)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:191)
at
org.apache.maven.embedder.MavenEmbedder.execute(MavenEmbedder.java:970)
at
org.maven.ide.eclipse.container.Maven2ClasspathContainerInitializer$BundleUpdater.installBundle(Maven2ClasspathContainerInitializer.java:280)
at
org.maven.ide.eclipse.container.Maven2ClasspathContainerInitializer$BundleUpdater.updateBundle(Maven2ClasspathContainerInitializer.java:228)
at
org.maven.ide.eclipse.container.Maven2ClasspathContainerInitializer$BundleUpdater.run(Maven2ClasspathContainerInitializer.java:166)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
at
org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:123)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3659)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3296)
at
org.eclipse.jface.operation.ModalContext$ModalContextThread.block(ModalContext.java:158)
at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:326)
at
org.eclipse.jface.dialogs.ProgressMonitorDialog.run(ProgressMonitorDialog.java:495)
at
org.eclipse.ui.internal.progress.ProgressMonitorJobsDialog.run(ProgressMonitorJobsDialog.java:268)
at
org.eclipse.ui.internal.progress.ProgressManager$3.run(ProgressManager.java:909)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67)
at
org.eclipse.ui.internal.progress.ProgressManager.busyCursorWhile(ProgressManager.java:944)
at
org.eclipse.ui.internal.progress.ProgressManager.busyCursorWhile(ProgressManager.java:919)
at
org.eclipse.ui.internal.progress.ProgressManager.run(ProgressManager.java:1127)
at
org.eclipse.jdt.internal.ui.javaeditor.ClassFileEditor$SourceAttachmentForm.applySourceAttachment(ClassFileEditor.java:298)
at
org.eclipse.jdt.internal.ui.javaeditor.ClassFileEditor$2.widgetSelected(ClassFileEditor.java:281)
at
org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:227)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:938)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3682)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3293)
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:169)
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(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:508)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:447)
at org.eclipse.equinox.launcher.Main.run(Main.java:1173)
Root exception:
org.eclipse.swt.SWTException: Failed to execute runnable
(java.lang.NullPointerException)
at org.eclipse.swt.SWT.error(SWT.java:3563)
at org.eclipse.swt.SWT.error(SWT.java:3481)
at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:178)
at
org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:118)
at org.eclipse.swt.widgets.Display.syncExec(Display.java:4097)
at
org.maven.ide.eclipse.container.Maven2ClasspathContainerInitializer.requestClasspathContainerUpdate(Maven2ClasspathContainerInitializer.java:127)
at
org.eclipse.jdt.internal.ui.wizards.buildpaths.BuildPathSupport.requestContainerUpdate(BuildPathSupport.java:249)
at
org.eclipse.jdt.internal.ui.wizards.buildpaths.BuildPathSupport.updateContainerClasspath(BuildPathSupport.java:220)
at
org.eclipse.jdt.internal.ui.wizards.buildpaths.BuildPathSupport.modifyClasspathEntry(BuildPathSupport.java:185)
at
org.eclipse.jdt.internal.ui.wizards.buildpaths.SourceAttachmentBlock$1.run(SourceAttachmentBlock.java:585)
at
org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:113)
Caused by: java.lang.NullPointerException
at
org.apache.maven.artifact.repository.metadata.DefaultRepositoryMetadataManager.resolve(DefaultRepositoryMetadataManager.java:64)
at
org.apache.maven.plugin.DefaultPluginMappingManager.loadPluginMappings(DefaultPluginMappingManager.java:103)
at
org.apache.maven.plugin.DefaultPluginMappingManager.loadPluginMappings(DefaultPluginMappingManager.java:87)
at
org.apache.maven.plugin.DefaultPluginMappingManager.getByPrefix(DefaultPluginMappingManager.java:61)
at
org.apache.maven.plugin.loader.DefaultPluginLoader.loadByPrefix(DefaultPluginLoader.java:205)
at
org.apache.maven.plugin.loader.DefaultPluginLoader.findPluginForPrefix(DefaultPluginLoader.java:152)
at
org.apache.maven.lifecycle.binding.DefaultMojoBindingFactory.parseMojoBinding(DefaultMojoBindingFactory.java:54)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.getMojoDescriptorForDirectInvocation(DefaultLifecycleExecutor.java:825)
at
org.apache.maven.lifecycle.DefaultLifecycleExecutor.isTaskValid(DefaultLifecycleExecutor.java:551)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:191)
at
org.apache.maven.embedder.MavenEmbedder.execute(MavenEmbedder.java:970)
at
org.maven.ide.eclipse.container.Maven2ClasspathContainerInitializer$BundleUpdater.installBundle(Maven2ClasspathContainerInitializer.java:280)
at
org.maven.ide.eclipse.container.Maven2ClasspathContainerInitializer$BundleUpdater.updateBundle(Maven2ClasspathContainerInitializer.java:228)
at
org.maven.ide.eclipse.container.Maven2ClasspathContainerInitializer$BundleUpdater.run(Maven2ClasspathContainerInitializer.java:166)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
at
org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:123)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3659)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3296)
at
org.eclipse.jface.operation.ModalContext$ModalContextThread.block(ModalContext.java:158)
at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:326)
at
org.eclipse.jface.dialogs.ProgressMonitorDialog.run(ProgressMonitorDialog.java:495)
at
org.eclipse.ui.internal.progress.ProgressMonitorJobsDialog.run(ProgressMonitorJobsDialog.java:268)
at
org.eclipse.ui.internal.progress.ProgressManager$3.run(ProgressManager.java:909)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67)
at
org.eclipse.ui.internal.progress.ProgressManager.busyCursorWhile(ProgressManager.java:944)
at
org.eclipse.ui.internal.progress.ProgressManager.busyCursorWhile(ProgressManager.java:919)
at
org.eclipse.ui.internal.progress.ProgressManager.run(ProgressManager.java:1127)
at
org.eclipse.jdt.internal.ui.javaeditor.ClassFileEditor$SourceAttachmentForm.applySourceAttachment(ClassFileEditor.java:298)
at
org.eclipse.jdt.internal.ui.javaeditor.ClassFileEditor$2.widgetSelected(ClassFileEditor.java:281)
at
org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:227)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:938)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3682)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3293)
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:169)
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(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:508)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:447)
at org.eclipse.equinox.launcher.Main.run(Main.java:1173)
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