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Bug 90278 - NPE EditorManager.reuseInternalEditor
Summary: NPE EditorManager.reuseInternalEditor
Status: RESOLVED DUPLICATE of bug 88119
Alias: None
Product: Platform
Classification: Eclipse Project
Component: UI (show other bugs)
Version: 3.1   Edit
Hardware: PC Windows XP
: P3 normal (vote)
Target Milestone: ---   Edit
Assignee: Platform-UI-Inbox CLA
QA Contact:
URL:
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Keywords:
Depends on:
Blocks:
 
Reported: 2005-04-05 08:26 EDT by Dirk Baeumer CLA
Modified: 2005-04-05 08:51 EDT (History)
0 users

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Description Dirk Baeumer CLA 2005-04-05 08:26:20 EDT
I20050401-1645

No steps to reproduce. Have to close all editors.


java.lang.NullPointerException
	at
org.eclipse.ui.internal.EditorManager.reuseInternalEditor(EditorManager.java:900)
	at
org.eclipse.ui.internal.EditorManager.openEditorFromDescriptor(EditorManager.java:671)
	at org.eclipse.ui.internal.EditorManager.openEditor(EditorManager.java:660)
	at
org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2236)
	at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2165)
	at org.eclipse.ui.internal.WorkbenchPage.access$7(WorkbenchPage.java:2157)
	at org.eclipse.ui.internal.WorkbenchPage$9.run(WorkbenchPage.java:2143)
	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:69)
	at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2138)
	at org.eclipse.ui.ide.IDE.openEditor(IDE.java:371)
	at org.eclipse.ui.ide.IDE.openEditor(IDE.java:334)
	at
org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:231)
	at
org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:129)
	at org.eclipse.jdt.internal.ui.actions.OpenActionUtil.open(OpenActionUtil.java:49)
	at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:164)
	at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:150)
	at
org.eclipse.jdt.ui.actions.SelectionDispatchAction.dispatchRun(SelectionDispatchAction.java:212)
	at
org.eclipse.jdt.ui.actions.SelectionDispatchAction.run(SelectionDispatchAction.java:188)
	at
org.eclipse.jdt.internal.ui.packageview.PackageExplorerActionGroup.handleOpen(PackageExplorerActionGroup.java:304)
	at
org.eclipse.jdt.internal.ui.packageview.PackageExplorerPart$4.open(PackageExplorerPart.java:805)
	at org.eclipse.jface.viewers.StructuredViewer$2.run(StructuredViewer.java:658)
	at
org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:1021)
	at org.eclipse.core.runtime.Platform.run(Platform.java:757)
	at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:40)
	at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:148)
	at org.eclipse.jface.viewers.StructuredViewer.fireOpen(StructuredViewer.java:656)
	at org.eclipse.jface.viewers.StructuredViewer.handleOpen(StructuredViewer.java:875)
	at
org.eclipse.jface.viewers.StructuredViewer$6.handleOpen(StructuredViewer.java:974)
	at org.eclipse.jface.util.OpenStrategy.fireOpenEvent(OpenStrategy.java:243)
	at org.eclipse.jface.util.OpenStrategy.access$2(OpenStrategy.java:238)
	at org.eclipse.jface.util.OpenStrategy$1.mouseSelectItem(OpenStrategy.java:402)
	at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:340)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:82)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:842)
	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:2894)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2527)
	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1570)
	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1534)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:306)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:143)
	at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:103)
	at
org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:228)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:344)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:156)
	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.core.launcher.Main.invokeFramework(Main.java:315)
	at org.eclipse.core.launcher.Main.basicRun(Main.java:268)
	at org.eclipse.core.launcher.Main.run(Main.java:942)
	at org.eclipse.core.launcher.Main.main(Main.java:926)
Comment 1 Kim Horne CLA 2005-04-05 08:51:08 EDT

*** This bug has been marked as a duplicate of 88119 ***