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build 20030313 I was importing some binary plug-ins. I had a class file editor open along with several compilation unit editors. The progress dialog disappeared, but the wizard remained. When I looked in my log I found this: !MESSAGE Unhandled exception caught in event loop. !ENTRY org.eclipse.ui 4 0 Mar 14, 2003 21:13:01.395 !MESSAGE Failed to execute runnable (java.lang.NullPointerException) !STACK 0 org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.NullPointerException) at org.eclipse.swt.SWT.error(SWT.java:2320) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages (Synchronizer.java(Compiled Code)) at org.eclipse.jface.operation.ModalContext$ModalContextThread.block (ModalContext.java(Compiled Code)) at org.eclipse.jface.operation.ModalContext$ModalContextThread.block (ModalContext.java(Compiled Code)) at org.eclipse.jface.operation.ModalContext$ModalContextThread.block (ModalContext.java(Compiled Code)) at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:261) at org.eclipse.jface.wizard.WizardDialog.run(WizardDialog.java:758) at org.eclipse.pde.internal.ui.wizards.imports.PluginImportWizard.performFinish (PluginImportWizard.java:145) at org.eclipse.jface.wizard.WizardDialog.finishPressed (WizardDialog.java:608) at org.eclipse.jface.wizard.WizardDialog.buttonPressed (WizardDialog.java:321) at org.eclipse.jface.dialogs.Dialog$1.widgetSelected(Dialog.java:423) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java (Compiled Code)) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java (Compiled Code)) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java (Compiled Code)) at org.eclipse.jface.window.Window.runEventLoop(Window.java(Compiled Code)) at org.eclipse.jface.window.Window.open(Window.java:563) at org.eclipse.ui.actions.ImportResourcesAction.run (ImportResourcesAction.java:96) at org.eclipse.jface.action.Action.runWithEvent(Action.java:842) at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection (ActionContributionItem.java:456) at org.eclipse.jface.action.ActionContributionItem$ActionListener.handleEvent (ActionContributionItem.java(Compiled Code)) at org.eclipse.jface.action.ActionContributionItem$ActionListener.handleEvent (ActionContributionItem.java(Compiled Code)) at org.eclipse.jface.action.ActionContributionItem$ActionListener.handleEvent (ActionContributionItem.java(Compiled Code)) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java (Compiled Code)) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java (Compiled Code)) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java (Compiled Code)) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java (Compiled Code)) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java (Compiled Code)) at org.eclipse.ui.internal.Workbench.run(Workbench.java:1385) at org.eclipse.core.internal.boot.InternalBootLoader.run (InternalBootLoader.java:845) at org.eclipse.core.boot.BootLoader.run(BootLoader.java:461) at java.lang.reflect.Method.invoke(Native Method) at org.eclipse.core.launcher.Main.basicRun(Main.java:247) at org.eclipse.core.launcher.Main.run(Main.java:703) at org.eclipse.core.launcher.Main.main(Main.java:539) !ENTRY org.eclipse.ui 4 4 Mar 14, 2003 21:13:02.136 !MESSAGE *** Stack trace of contained exception *** !ENTRY org.eclipse.ui 4 0 Mar 14, 2003 21:13:02.136 !MESSAGE java.lang.NullPointerException !STACK 0 java.lang.NullPointerException at org.eclipse.jdt.internal.core.SourceMapper.mapSource (SourceMapper.java:1036) at org.eclipse.jdt.internal.core.ClassFile.openBuffer (ClassFile.java:407) at org.eclipse.jdt.internal.core.Openable.getBuffer(Openable.java:193) at org.eclipse.jdt.internal.core.ClassFile.getSourceRange (ClassFile.java:291) at org.eclipse.jdt.internal.ui.javaeditor.ClassFileEditor.probeInputForSource (ClassFileEditor.java:561) at org.eclipse.jdt.internal.ui.javaeditor.ClassFileEditor.doSetInput (ClassFileEditor.java:500) at org.eclipse.ui.texteditor.AbstractTextEditor.setInput (AbstractTextEditor.java:2337) at org.eclipse.jdt.internal.ui.javaeditor.ClassFileEditor$4.run (ClassFileEditor.java:617) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages (Synchronizer.java(Compiled Code)) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages (Synchronizer.java(Compiled Code)) at org.eclipse.jface.operation.ModalContext$ModalContextThread.block (ModalContext.java(Compiled Code)) at org.eclipse.jface.operation.ModalContext$ModalContextThread.block (ModalContext.java(Compiled Code)) at org.eclipse.jface.operation.ModalContext$ModalContextThread.block (ModalContext.java(Compiled Code)) at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:261) at org.eclipse.jface.wizard.WizardDialog.run(WizardDialog.java:758) at org.eclipse.pde.internal.ui.wizards.imports.PluginImportWizard.performFinish (PluginImportWizard.java:145) at org.eclipse.jface.wizard.WizardDialog.finishPressed (WizardDialog.java:608) at org.eclipse.jface.wizard.WizardDialog.buttonPressed (WizardDialog.java:321) at org.eclipse.jface.dialogs.Dialog$1.widgetSelected(Dialog.java:423) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java (Compiled Code)) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java (Compiled Code)) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java (Compiled Code)) at org.eclipse.jface.window.Window.runEventLoop(Window.java(Compiled Code)) at org.eclipse.jface.window.Window.open(Window.java:563) at org.eclipse.ui.actions.ImportResourcesAction.run (ImportResourcesAction.java:96) at org.eclipse.jface.action.Action.runWithEvent(Action.java:842) at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection (ActionContributionItem.java:456) at org.eclipse.jface.action.ActionContributionItem$ActionListener.handleEvent (ActionContributionItem.java(Compiled Code)) at org.eclipse.jface.action.ActionContributionItem$ActionListener.handleEvent (ActionContributionItem.java(Compiled Code)) at org.eclipse.jface.action.ActionContributionItem$ActionListener.handleEvent (ActionContributionItem.java(Compiled Code)) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java (Compiled Code)) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java (Compiled Code)) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java (Compiled Code)) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java (Compiled Code)) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java (Compiled Code)) at org.eclipse.ui.internal.Workbench.run(Workbench.java:1385) at org.eclipse.core.internal.boot.InternalBootLoader.run (InternalBootLoader.java:845) at org.eclipse.core.boot.BootLoader.run(BootLoader.java:461) at java.lang.reflect.Method.invoke(Native Method) at org.eclipse.core.launcher.Main.basicRun(Main.java:247) at org.eclipse.core.launcher.Main.run(Main.java:703) at org.eclipse.core.launcher.Main.main(Main.java:539)
Code at line 1036 of SourceMapper.java cannot throw a NPE: public void mapSource(IType type, char[] contents) { this.mapSource(type, contents, null); // line 1036 } Is it another case of jit problem with SR2?
Could be, not sure that I can reproduce the problem.
Darin, do you confirm you were running JRE SR2 at the time it occurred ?
Yes, I was running SR2.
Closing as VM bug
