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Problem Closing objects from object dropdown [message #1403660]

Fri, 25 July 2014 00:56

Philip Gibbs

Messages: 3
Registered: July 2014

Junior Member

When I have more objects open than can be accomodated on the Edit window Eclipse creates a list of the remaining objects that are open. If I try to close any of these (by right-clicking on the object) to close, Eclipse throws an IllegalArgumentException and does not remove the object from the list. This must be a new bug since it's always worked in the past. Confused

Environment: Win 7 64 bit.
Genuitec MyEclipse 2014 Build 12.0.0-20131202

The log is below...

!ENTRY org.eclipse.jface 4 2 2014-07-24 20:43:54.380
!MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.jface".
!STACK 0
java.lang.IllegalArgumentException:
at org.eclipse.core.runtime.Assert.isLegal(Assert.java:63)
at org.eclipse.core.runtime.Assert.isLegal(Assert.java:47)
at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.findElementsRecursive(ModelServiceImpl.java:286)
at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.findElements(ModelServiceImpl.java:371)
at org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer.findItemForPart(StackRenderer.java:748)
at org.eclipse.e4.ui.internal.workbench.renderers.swt.BasicPartList$BasicStackListLabelProvider.getFont(BasicPartList.java:66)
at org.eclipse.jface.viewers.ColumnLabelProvider.update(ColumnLabelProvider.java:41)
at org.eclipse.jface.viewers.ViewerColumn.refresh(ViewerColumn.java:152)
at org.eclipse.jface.viewers.AbstractTableViewer.doUpdateItem(AbstractTableViewer.java:400)
at org.eclipse.jface.viewers.StructuredViewer$UpdateItemSafeRunnable.run(StructuredViewer.java:485)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:49)
at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175)
at org.eclipse.jface.viewers.StructuredViewer.updateItem(StructuredViewer.java:2167)
at org.eclipse.jface.viewers.AbstractTableViewer.internalRefreshAll(AbstractTableViewer.java:753)
at org.eclipse.jface.viewers.AbstractTableViewer.internalRefresh(AbstractTableViewer.java:650)
at org.eclipse.jface.viewers.AbstractTableViewer.internalRefresh(AbstractTableViewer.java:637)
at org.eclipse.jface.viewers.StructuredViewer$7.run(StructuredViewer.java:1508)
at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1443)
at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1404)
at org.eclipse.jface.viewers.StructuredViewer.refresh(StructuredViewer.java:1506)
at org.eclipse.jface.viewers.ColumnViewer.refresh(ColumnViewer.java:544)
at org.eclipse.jface.viewers.StructuredViewer.refresh(StructuredViewer.java:1465)
at org.eclipse.e4.ui.internal.workbench.renderers.swt.AbstractTableInformationControl.removeSelectedItems(AbstractTableInformationControl.java:318)
at org.eclipse.e4.ui.internal.workbench.renderers.swt.AbstractTableInformationControl$4$1.widgetSelected(AbstractTableInformationControl.java:259)
at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:248)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1057)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4170)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3759)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1113)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:997)
at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:138)
at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:610)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:567)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:124)
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:354)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:181)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:636)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:591)
at org.eclipse.equinox.launcher.Main.run(Main.java:1450)
at org.eclipse.equinox.launcher.Main.main(Main.java:1426)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at com.genuitec.pulse.eclipse.launcher.Main.main(Main.java:110)

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Re: Problem Closing objects from object dropdown [message #1403731 is a reply to message #1403660]

Fri, 25 July 2014 16:42

Stephan Herrmann

Messages: 1853
Registered: July 2009

Senior Member

This sure looks like a bug and if you can provide interesting information I recommend you
- search for an existing bug mentioning the same exception,
- and if none found file a new bug.
Recommended component to report against: Eclipse Platform/UI (I don't see anything JDT in the stack trace).

Be prepared to answer more questions, like: what do you mean by "Object"? What plugins did you install? etc.

best,
Stephan

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