Bugzilla – Full Text Bug Listing
| Summary: | Unable to open certain views | ||||||
|---|---|---|---|---|---|---|---|
| Product: | [Eclipse Project] e4 | Reporter: | John Arthorne <john.arthorne> | ||||
| Component: | UI | Assignee: | Project Inbox <e4.ui-inbox> | ||||
| Status: | RESOLVED FIXED | QA Contact: | Eric Moffatt <emoffatt> | ||||
| Severity: | critical | ||||||
| Priority: | P3 | CC: | pwebster, remy.suen | ||||
| Version: | 1.0 | ||||||
| Target Milestone: | 1.0 RC0 | ||||||
| Hardware: | All | ||||||
| OS: | All | ||||||
| Whiteboard: | |||||||
| Attachments: |
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Actually it appears to be only certain views that cause this error: History view and Error log view so far. We've observed this in the past (bug 314897) but I haven't been able to reproduce it consistently. Also on I20100613-2136.
With no deltas.xml, I opened the Console view and History view, then close Declarations, Javadoc, and accidentally Console view. When I went to re-open the Console view, it started in on me again:
2010-06-14 14:56:30.588 Log ErrorException while dispatching event org.osgi.service.event.Event [topic=org/eclipse/e4/ui/model/ui/ElementContainer/selectedElement/SET] to handler org.eclipse.e4.ui.services.internal.events.UIEventHandler@4b004b
java.lang.IllegalArgumentException: Index out of bounds
at org.eclipse.swt.SWT.error(SWT.java:4064)
at org.eclipse.swt.SWT.error(SWT.java:3998)
at org.eclipse.swt.SWT.error(SWT.java:3969)
at org.eclipse.swt.custom.CTabFolder.createItem(CTabFolder.java:432)
at org.eclipse.swt.custom.CTabItem.<init>(CTabItem.java:119)
at org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer.createTab(StackRenderer.java:298)
at org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer.showTab(StackRenderer.java:467)
at org.eclipse.e4.ui.workbench.renderers.swt.LazyStackRenderer$1.handleEvent(LazyStackRenderer.java:73)
(In reply to comment #3) > Also on I20100613-2136. Confirmed. The 'Javadoc' view's placeholder's TBR flag is true so the calculated offset is incorrect. I've delivered a workaround to StackRenderer. If a shared part hasn't been materialized yet, it has a null for its 'curSharedRef' feature. Not sure if that's supposed to be the case or not. The gist of the problem here is that this is null so the EPS's hidePart(MPart) method thinks it's not a shared part and just toggles the TBR flag for the part instead of for the placeholder (the issue described in comment 4). The workaround is to have the renderer flag the placeholder's TBR flag to 'false'. Created attachment 171986 [details]
Patch that sets the 'CurSharedRef' when creating the CTabItem
This fixes at least this particular defect and it makes sense in that the 'curSharedRef' is intended to always point to the placeholder currently representing the part.
Committed in >20100615. Applied the patch (and removed the workaround code). *** Bug 314897 has been marked as a duplicate of this bug. *** Marking as FIXED. Feel free to re-open if you encounter any similar issues. |
4.0 SDK I20100613-2136 I am unable to open views in this build. Window > Show View does nothing, and opening a view from Quick Access throws exceptions: java.lang.IllegalArgumentException: Index out of bounds at org.eclipse.swt.SWT.error(SWT.java:4064) at org.eclipse.swt.SWT.error(SWT.java:3998) at org.eclipse.swt.SWT.error(SWT.java:3969) at org.eclipse.swt.custom.CTabFolder.createItem(CTabFolder.java:432) at org.eclipse.swt.custom.CTabItem.<init>(CTabItem.java:119) at org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer.createTab(StackRenderer.java:298) at org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer.showTab(StackRenderer.java:467) at org.eclipse.e4.ui.workbench.renderers.swt.LazyStackRenderer$1.handleEvent(LazyStackRenderer.java:73) 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.ui.internal.workbench.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.impl.ElementContainerImpl.setSelectedElement(ElementContainerImpl.java:159) at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.bringToTop(ModelServiceImpl.java:219) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.activate(PartServiceImpl.java:357) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.showPart(PartServiceImpl.java:563) at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.showPart(PartServiceImpl.java:621) at org.eclipse.ui.internal.WorkbenchPage.busyShowView(WorkbenchPage.java:679) at org.eclipse.ui.internal.WorkbenchPage$6.run(WorkbenchPage.java:2258) at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70) at org.eclipse.ui.internal.WorkbenchPage.showView(WorkbenchPage.java:2255) at org.eclipse.ui.internal.WorkbenchPage.showView(WorkbenchPage.java:2231) at org.eclipse.ui.internal.quickaccess.ViewElement.execute(ViewElement.java:38) at org.eclipse.ui.internal.quickaccess.QuickAccessDialog.handleElementSelected(QuickAccessDialog.java:687) at org.eclipse.ui.internal.quickaccess.QuickAccessDialog.handleSelection(QuickAccessDialog.java:764) at org.eclipse.ui.internal.quickaccess.QuickAccessDialog.access$6(QuickAccessDialog.java:754) at org.eclipse.ui.internal.quickaccess.QuickAccessDialog$3.keyPressed(QuickAccessDialog.java:179) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:161) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1077) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1062) at org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:1103) at org.eclipse.swt.widgets.Text.sendKeyEvent(Text.java:1427) at org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:1099) at org.eclipse.swt.widgets.Widget.wmChar(Widget.java:1508) at org.eclipse.swt.widgets.Control.WM_CHAR(Control.java:4268) at org.eclipse.swt.widgets.Text.WM_CHAR(Text.java:2175) at org.eclipse.swt.widgets.Control.windowProc(Control.java:4160) at org.eclipse.swt.widgets.Text.windowProc(Text.java:2170) at org.eclipse.swt.widgets.Display.windowProc(Display.java:4873) at org.eclipse.swt.internal.win32.OS.DispatchMessageW(Native Method) at org.eclipse.swt.internal.win32.OS.DispatchMessage(OS.java:2459) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3655) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$3.run(PartRenderingEngine.java:607) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:540) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:102) at org.eclipse.ui.internal.Workbench$3.run(Workbench.java:535) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:521) 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:64) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:615) 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)