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Bug 315374

Summary: NPE in addons.cleanupaddon.CleanupAddon
Product: [Eclipse Project] e4 Reporter: Thomas Schindl <tom.schindl>
Component: UIAssignee: Project Inbox <e4.ui-inbox>
Status: RESOLVED DUPLICATE QA Contact:
Severity: normal    
Priority: P3 CC: emoffatt, remy.suen
Version: 0.9   
Target Milestone: ---   
Hardware: PC   
OS: Mac OS X - Carbon (unsup.)   
Whiteboard:

Description Thomas Schindl CLA 2010-06-02 06:37:59 EDT
I've just installed a fresh 4.0 SDK and launched an inner 4.0 and have the following exception:

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!ENTRY org.eclipse.core.net 1 0 2010-06-02 12:33:54.690
!MESSAGE System property http.nonProxyHosts has been set to local|*.local|169.254/16|*.169.254/16 by an external source. This value will be overwritten using the values from the preferences
2010-06-02 12:33:55.946 Log ErrorException while dispatching event org.osgi.service.event.Event [topic=org/eclipse/e4/ui/model/ui/UIElement/toBeRendered/SET] to handler org.eclipse.e4.ui.services.internal.events.UIEventHandler@1d8806f7
java.lang.NullPointerException
	at org.eclipse.e4.ui.workbench.addons.cleanupaddon.CleanupAddon$2.handleEvent(CleanupAddon.java:83)
	at org.eclipse.e4.ui.services.internal.events.UIEventHandler.handleEvent(UIEventHandler.java:41)
	at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:188)
	at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:198)
	at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:227)
	at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:149)
	at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:139)
	at org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:78)
	at org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:39)
	at org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:73)
	at org.eclipse.e4.workbench.ui.internal.UIEventPublisher.notifyChanged(UIEventPublisher.java:58)
	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:380)
	at org.eclipse.e4.ui.model.application.ui.basic.impl.PartImpl.setToBeRendered(PartImpl.java:544)
	at org.eclipse.ui.internal.e4.compatibility.ModeledPageLayout.createViewModel(ModeledPageLayout.java:252)
	at org.eclipse.ui.internal.e4.compatibility.ModeledPlaceholderFolderLayout.addPlaceholder(ModeledPlaceholderFolderLayout.java:33)
	at org.eclipse.jdt.internal.ui.JavaPerspectiveFactory.createInitialLayout(JavaPerspectiveFactory.java:44)
	at org.eclipse.ui.internal.WorkbenchPage.setPerspective(WorkbenchPage.java:2101)
	at org.eclipse.ui.internal.WorkbenchWindow.initializeDefaultServices(WorkbenchWindow.java:1739)
	at org.eclipse.ui.internal.WorkbenchWindow.setup(WorkbenchWindow.java:403)
	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:597)
	at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:42)
	at org.eclipse.e4.core.internal.di.InjectorImpl.processAnnotated(InjectorImpl.java:704)
	at org.eclipse.e4.core.internal.di.InjectorImpl.inject(InjectorImpl.java:85)
	at org.eclipse.e4.core.contexts.ContextInjectionFactory.inject(ContextInjectionFactory.java:72)
	at org.eclipse.ui.internal.Workbench.createWorkbenchWindow(Workbench.java:1114)
	at org.eclipse.ui.internal.Workbench.getActiveWorkbenchWindow(Workbench.java:1088)
	at org.eclipse.ui.internal.services.WorkbenchSourceProvider.updateActiveShell(WorkbenchSourceProvider.java:925)
	at org.eclipse.ui.internal.services.WorkbenchSourceProvider.getCurrentState(WorkbenchSourceProvider.java:133)
	at org.eclipse.ui.internal.services.WorkbenchSourceProvider$6.handleEvent(WorkbenchSourceProvider.java:685)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1031)
	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:3763)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1343)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1366)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1347)
	at org.eclipse.swt.widgets.Shell.windowDidBecomeKey(Shell.java:1891)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:5010)
	at org.eclipse.swt.internal.cocoa.OS.objc_msgSendSuper(Native Method)
	at org.eclipse.swt.widgets.Widget.callSuper(Widget.java:213)
	at org.eclipse.swt.widgets.Widget.becomeKeyWindow(Widget.java:324)
	at org.eclipse.swt.widgets.Shell.becomeKeyWindow(Shell.java:478)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4842)
	at org.eclipse.swt.internal.cocoa.OS.objc_msgSend(Native Method)
	at org.eclipse.swt.internal.cocoa.NSWindow.makeKeyAndOrderFront(NSWindow.java:186)
	at org.eclipse.swt.widgets.Shell.makeKeyAndOrderFront(Shell.java:1129)
	at org.eclipse.swt.widgets.Shell.setWindowVisible(Shell.java:1739)
	at org.eclipse.swt.widgets.Shell.open(Shell.java:1172)
	at org.eclipse.e4.workbench.ui.renderers.swt.WBWRenderer.postProcess(WBWRenderer.java:504)
	at org.eclipse.e4.ui.workbench.swt.internal.PartRenderingEngine.createGui(PartRenderingEngine.java:346)
	at org.eclipse.e4.ui.workbench.swt.internal.PartRenderingEngine.createGui(PartRenderingEngine.java:388)
	at org.eclipse.e4.ui.workbench.swt.internal.PartRenderingEngine$3.run(PartRenderingEngine.java:493)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
	at org.eclipse.e4.ui.workbench.swt.internal.PartRenderingEngine.run(PartRenderingEngine.java:457)
	at org.eclipse.e4.workbench.ui.internal.E4Workbench.createAndRunUI(E4Workbench.java:102)
	at org.eclipse.ui.internal.Workbench$3.run(Workbench.java:534)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:520)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:115)
	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:369)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
	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:597)
	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:619)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:574)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1407)
	at org.eclipse.equinox.launcher.Main.main(Main.java:1383)
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Comment 1 Thomas Schindl CLA 2010-06-02 06:41:13 EDT
The 4.0 build is I20100531-2039
Comment 2 Remy Suen CLA 2010-06-02 07:10:03 EDT
Tom, are you using code from HEAD? See bug 315196.
Comment 3 Thomas Schindl CLA 2010-06-02 07:12:43 EDT
No code from HEAD. I only downloaded I20100531-2039. Looks like a dup

*** This bug has been marked as a duplicate of bug 315196 ***