Bugzilla – Full Text Bug Listing
| Summary: | NPE while selecting model elements | ||||||
|---|---|---|---|---|---|---|---|
| Product: | [Modeling] Papyrus | Reporter: | Klaas Gadeyne <klaas.gadeyne> | ||||
| Component: | Core | Assignee: | Project Inbox <mdt-papyrus-inbox> | ||||
| Status: | CLOSED FIXED | QA Contact: | |||||
| Severity: | normal | ||||||
| Priority: | P3 | CC: | stolz+bugzilla | ||||
| Version: | 0.7.1 | ||||||
| Target Milestone: | --- | ||||||
| Hardware: | All | ||||||
| OS: | Windows XP | ||||||
| Whiteboard: | |||||||
| Attachments: |
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Got this one as well in an activity diagram in 0.7.2. Fixed in the current version (0.10M6) |
Created attachment 187407 [details] Project that shows the behaviour I sometimes get this NPE when selecting elements in a basic papyrus Model (example attached). Version 0.7.2 (not available in bugzilla yet it seems) java.lang.NullPointerException at org.eclipse.papyrus.diagram.common.handlers.GraphicalCommandHandler.isEnabled(GraphicalCommandHandler.java:101) at org.eclipse.papyrus.diagram.common.providers.ActionStateSourceProvider.testDeleteFromDiagram(ActionStateSourceProvider.java:78) at org.eclipse.papyrus.diagram.common.providers.ActionStateSourceProvider.refreshDeleteAction(ActionStateSourceProvider.java:62) at org.eclipse.papyrus.diagram.common.providers.ActionStateSourceProvider.refreshActions(ActionStateSourceProvider.java:88) at org.eclipse.papyrus.diagram.common.providers.AbstractActionStateSourceProvider$SelectionListener.selectionChanged(AbstractActionStateSourceProvider.java:266) at org.eclipse.ui.internal.AbstractSelectionService.fireSelection(AbstractSelectionService.java:156) at org.eclipse.ui.internal.AbstractSelectionService$1.selectionChanged(AbstractSelectionService.java:62) at org.eclipse.papyrus.sasheditor.internal.eclipsecopy.MultiPageSelectionProvider$1.run(MultiPageSelectionProvider.java:113) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.papyrus.sasheditor.internal.eclipsecopy.MultiPageSelectionProvider.fireEventChange(MultiPageSelectionProvider.java:110) at org.eclipse.papyrus.sasheditor.internal.eclipsecopy.MultiPageSelectionProvider.fireSelectionChanged(MultiPageSelectionProvider.java:92) at org.eclipse.papyrus.sasheditor.internal.eclipsecopy.MultiPageEditorSite.handleSelectionChanged(MultiPageEditorSite.java:463) at org.eclipse.papyrus.sasheditor.internal.eclipsecopy.MultiPageEditorSite$3.selectionChanged(MultiPageEditorSite.java:385) at org.eclipse.gmf.runtime.diagram.ui.parts.DiagramGraphicalViewer.flushSelectionEvents(DiagramGraphicalViewer.java:269) at org.eclipse.gmf.runtime.diagram.ui.parts.DiagramGraphicalViewer$1.run(DiagramGraphicalViewer.java:247) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:134) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4041) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3660) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2640) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2604) at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2438) at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:671) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:664) 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(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) 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) Eclipse data: eclipse.buildId=M20100909-0800 java.version=1.6.0_02 java.vendor=Sun Microsystems Inc. BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US Framework arguments: -product org.eclipse.epp.package.modeling.product Command-line arguments: -os win32 -ws win32 -arch x86 -product org.eclipse.epp.package.modeling.product