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Problem with class diagram edition after Henshin installation [message #1576874]

Wed, 21 January 2015 10:26

Eclipse User

Hi,

Here is what I did :
- Open Eclipse (without Henshin installed)
- Open a class diagram with Sirius : works fine
- Install Henshin : Eclipse IDE restarts
- Open a class diagram with Sirius : doesn't work anymore :
java.lang.NullPointerException
at org.eclipse.sirius.diagram.ui.tools.internal.palette.PaletteManagerImpl.replaceNoteAttachmentCreationToolIfNeeded(PaletteManagerImpl.java:394)
at org.eclipse.sirius.diagram.ui.tools.internal.palette.PaletteManagerImpl.updatePalette(PaletteManagerImpl.java:249)
at org.eclipse.sirius.diagram.ui.tools.internal.palette.PaletteManagerImpl.updatePalette(PaletteManagerImpl.java:211)
at org.eclipse.sirius.diagram.ui.tools.internal.palette.PaletteManagerImpl.update(PaletteManagerImpl.java:173)
at org.eclipse.sirius.diagram.ui.tools.internal.palette.PaletteManagerImpl.update(PaletteManagerImpl.java:161)
at org.eclipse.sirius.diagram.ui.tools.internal.editor.DDiagramEditorImpl.hookGraphicalViewer(DDiagramEditorImpl.java:605)
at org.eclipse.sirius.diagram.ui.tools.internal.editor.DDiagramEditorImpl.createOriginalGraphicalViewer(DDiagramEditorImpl.java:1414)
at org.eclipse.sirius.diagram.ui.tools.internal.editor.DDiagramEditorImpl.createMainDiagramSection(DDiagramEditorImpl.java:1336)
at org.eclipse.sirius.diagram.ui.tools.internal.editor.DDiagramEditorImpl.createGraphicalViewer(DDiagramEditorImpl.java:1325)
at org.eclipse.gef.ui.parts.GraphicalEditor.createPartControl(GraphicalEditor.java:171)
at org.eclipse.gmf.runtime.diagram.ui.parts.DiagramEditor.createPartControl(DiagramEditor.java:1580)
at org.eclipse.gmf.runtime.diagram.ui.parts.DiagramEditorWithFlyOutPalette.createPartControl(DiagramEditorWithFlyOutPalette.java:328)
at org.eclipse.gmf.runtime.diagram.ui.resources.editor.parts.DiagramDocumentEditor.createPartControl(DiagramDocumentEditor.java:1514)
at org.eclipse.sirius.diagram.ui.tools.internal.editor.DDiagramEditorImpl.createPartControl(DDiagramEditorImpl.java:416)
at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.createPartControl(CompatibilityPart.java:140)
at org.eclipse.ui.internal.e4.compatibility.CompatibilityEditor.createPartControl(CompatibilityEditor.java:99)
at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.create(CompatibilityPart.java:321)
at sun.reflect.GeneratedMethodAccessor220.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55)
at org.eclipse.e4.core.internal.di.InjectorImpl.processAnnotated(InjectorImpl.java:888)
at org.eclipse.e4.core.internal.di.InjectorImpl.processAnnotated(InjectorImpl.java:869)
at org.eclipse.e4.core.internal.di.InjectorImpl.inject(InjectorImpl.java:120)
at org.eclipse.e4.core.internal.di.InjectorImpl.internalMake(InjectorImpl.java:337)
at org.eclipse.e4.core.internal.di.InjectorImpl.make(InjectorImpl.java:258)
at org.eclipse.e4.core.contexts.ContextInjectionFactory.make(ContextInjectionFactory.java:162)
at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.createFromBundle(ReflectionContributionFactory.java:104)
at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.doCreate(ReflectionContributionFactory.java:73)
at org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.create(ReflectionContributionFactory.java:55)
at org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.createWidget(ContributedPartRenderer.java:127)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createWidget(PartRenderingEngine.java:983)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:662)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:766)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$2(PartRenderingEngine.java:737)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$7.run(PartRenderingEngine.java:731)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.java:715)
at org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer.showTab(StackRenderer.java:1251)
at org.eclipse.e4.ui.workbench.renderers.swt.LazyStackRenderer$1.handleEvent(LazyStackRenderer.java:66)
at org.eclipse.e4.ui.services.internal.events.UIEventHandler$1.run(UIEventHandler.java:40)
at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:187)
at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:156)
at org.eclipse.swt.widgets.Display.syncExec(Display.java:4734)
at org.eclipse.e4.ui.internal.workbench.swt.E4Application$1.syncExec(E4Application.java:218)
at org.eclipse.e4.ui.services.internal.events.UIEventHandler.handleEvent(UIEventHandler.java:36)
at org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:197)
at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:197)
at org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1)
at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)
at org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:135)
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:81)
at org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:59)
at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)
at org.eclipse.e4.ui.model.application.ui.impl.ElementContainerImpl.setSelectedElement(ElementContainerImpl.java:171)
at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.showElementInWindow(ModelServiceImpl.java:488)
at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.bringToTop(ModelServiceImpl.java:454)
at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.delegateBringToTop(PartServiceImpl.java:692)
at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.bringToTop(PartServiceImpl.java:385)
at org.eclipse.e4.ui.internal.workbench.PartServiceImpl.showPart(PartServiceImpl.java:1126)
at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:3182)
at org.eclipse.ui.internal.WorkbenchPage.access$23(WorkbenchPage.java:3104)
at org.eclipse.ui.internal.WorkbenchPage$9.run(WorkbenchPage.java:3086)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:3081)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:3045)
at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:3026)
at org.eclipse.sirius.diagram.ui.business.internal.dialect.DiagramDialectUIServices$1.run(DiagramDialectUIServices.java:199)
at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:187)
at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:156)
at org.eclipse.swt.widgets.Display.syncExec(Display.java:4734)
at org.eclipse.sirius.diagram.ui.business.internal.dialect.DiagramDialectUIServices.openEditor(DiagramDialectUIServices.java:209)
at org.eclipse.sirius.diagram.ui.business.internal.dialect.DiagramDialectUIServices.openEditor(DiagramDialectUIServices.java:171)
at org.eclipse.sirius.ui.business.internal.dialect.DialectUIManagerImpl.openEditor(DialectUIManagerImpl.java:102)
at org.eclipse.sirius.ui.tools.internal.actions.session.OpenRepresentationsAction.openRepresentations(OpenRepresentationsAction.java:113)
at org.eclipse.sirius.ui.tools.internal.actions.session.OpenRepresentationsAction.access$1(OpenRepresentationsAction.java:100)
at org.eclipse.sirius.ui.tools.internal.actions.session.OpenRepresentationsAction$1.run(OpenRepresentationsAction.java:83)
at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:466)
at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:374)
at org.eclipse.jface.dialogs.ProgressMonitorDialog.run(ProgressMonitorDialog.java:527)
at org.eclipse.ui.internal.progress.ProgressManager$RunnableWithStatus.run(ProgressManager.java:1380)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
at org.eclipse.ui.internal.progress.ProgressManager$5.run(ProgressManager.java:1214)
at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:187)
at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:156)
at org.eclipse.swt.widgets.Display.syncExec(Display.java:4734)
at org.eclipse.ui.internal.progress.ProgressManager.runInUI(ProgressManager.java:1211)
at org.eclipse.sirius.ui.tools.internal.actions.session.OpenRepresentationsAction.run(OpenRepresentationsAction.java:86)
at org.eclipse.sirius.ui.tools.internal.views.common.navigator.OpenRepresentationListener.doubleClick(OpenRepresentationListener.java:42)
at org.eclipse.jface.viewers.StructuredViewer$1.run(StructuredViewer.java:831)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:50)
at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:178)
at org.eclipse.jface.viewers.StructuredViewer.fireDoubleClick(StructuredViewer.java:828)
at org.eclipse.jface.viewers.AbstractTreeViewer.handleDoubleSelect(AbstractTreeViewer.java:1472)
at org.eclipse.ui.navigator.CommonViewer.handleDoubleSelect(CommonViewer.java:454)
at org.eclipse.jface.viewers.StructuredViewer$4.widgetDefaultSelected(StructuredViewer.java:1237)
at org.eclipse.jface.util.OpenStrategy.fireDefaultSelectionEvent(OpenStrategy.java:252)
at org.eclipse.jface.util.OpenStrategy.access$0(OpenStrategy.java:249)
at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:311)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4353)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4172)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3761)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1151)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1032)
at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:148)
at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:636)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:579)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:135)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:382)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:236)
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:648)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:603)
at org.eclipse.equinox.launcher.Main.run(Main.java:1465)

Henshin dev team doubt that it may come from Henshin.

Could you help me with this ?

Regards,
Sebastien

Re: Problem with class diagram edition after Henshin installation [message #1577007 is a reply to message #1576874]

Wed, 21 January 2015 12:01

Eclipse User

Hello,

I have not been able to reproduce your issue.

What is on the class diagram that you opened?
I have tested with two different diagrams with a couple of classes. One
of these diagrams had a note and two note attachments (as it fails
because of a null note attachment).

How did you install sirius?
Using this adress http://www.obeo.fr/en/eclipse-download?MODELING-WIN32
I have tested with an Eclipse Modeling Tools bundle where I installed
Ecore Tools 2 to create a project sample with an ecore model and a class
diagram.
I also tested with the Obeo Designer - Community Edition that contains
Sirius and created the same Ecore sample.

How did you install Henshin? Which version do you have?
I used the update site
http://download.eclipse.org/modeling/emft/henshin/updates/release and
installed a 1.0.0.201412281229 version.

Regards,
Steve

Le 21/01/2015 16:46, Sebastien Pasero a écrit :
> Hi,
>
> Here is what I did :
> - Open Eclipse (without Henshin installed)
> - Open a class diagram with Sirius : works fine
> - Install Henshin : Eclipse IDE restarts
> - Open a class diagram with Sirius : doesn't work anymore :
> java.lang.NullPointerException
> at
> org.eclipse.sirius.diagram.ui.tools.internal.palette.PaletteManagerImpl.replaceNoteAttachmentCreationToolIfNeeded(PaletteManagerImpl.java:394)
>
> at
> org.eclipse.sirius.diagram.ui.tools.internal.palette.PaletteManagerImpl.updatePalette(PaletteManagerImpl.java:249)
>
> at
> org.eclipse.sirius.diagram.ui.tools.internal.palette.PaletteManagerImpl.updatePalette(PaletteManagerImpl.java:211)
>
> at
> org.eclipse.sirius.diagram.ui.tools.internal.palette.PaletteManagerImpl.update(PaletteManagerImpl.java:173)
>
> at
> org.eclipse.sirius.diagram.ui.tools.internal.palette.PaletteManagerImpl.update(PaletteManagerImpl.java:161)
>
> at
> org.eclipse.sirius.diagram.ui.tools.internal.editor.DDiagramEditorImpl.hookGraphicalViewer(DDiagramEditorImpl.java:605)
>
> at
> org.eclipse.sirius.diagram.ui.tools.internal.editor.DDiagramEditorImpl.createOriginalGraphicalViewer(DDiagramEditorImpl.java:1414)
>
> at
> org.eclipse.sirius.diagram.ui.tools.internal.editor.DDiagramEditorImpl.createMainDiagramSection(DDiagramEditorImpl.java:1336)
>
> at
> org.eclipse.sirius.diagram.ui.tools.internal.editor.DDiagramEditorImpl.createGraphicalViewer(DDiagramEditorImpl.java:1325)
>
> at
> org.eclipse.gef.ui.parts.GraphicalEditor.createPartControl(GraphicalEditor.java:171)
>
> at
> org.eclipse.gmf.runtime.diagram.ui.parts.DiagramEditor.createPartControl(DiagramEditor.java:1580)
>
> at
> org.eclipse.gmf.runtime.diagram.ui.parts.DiagramEditorWithFlyOutPalette.createPartControl(DiagramEditorWithFlyOutPalette.java:328)
>
> at
> org.eclipse.gmf.runtime.diagram.ui.resources.editor.parts.DiagramDocumentEditor.createPartControl(DiagramDocumentEditor.java:1514)
>
> at
> org.eclipse.sirius.diagram.ui.tools.internal.editor.DDiagramEditorImpl.createPartControl(DDiagramEditorImpl.java:416)
>
> at
> org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.createPartControl(CompatibilityPart.java:140)
>
> at
> org.eclipse.ui.internal.e4.compatibility.CompatibilityEditor.createPartControl(CompatibilityEditor.java:99)
>
> at
> org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.create(CompatibilityPart.java:321)
>
> at sun.reflect.GeneratedMethodAccessor220.invoke(Unknown Source)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>
> at java.lang.reflect.Method.invoke(Method.java:606)
> at
> org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55)
>
> at
> org.eclipse.e4.core.internal.di.InjectorImpl.processAnnotated(InjectorImpl.java:888)
>
> at
> org.eclipse.e4.core.internal.di.InjectorImpl.processAnnotated(InjectorImpl.java:869)
>
> at
> org.eclipse.e4.core.internal.di.InjectorImpl.inject(InjectorImpl.java:120)
> at
> org.eclipse.e4.core.internal.di.InjectorImpl.internalMake(InjectorImpl.java:337)
>
> at
> org.eclipse.e4.core.internal.di.InjectorImpl.make(InjectorImpl.java:258)
> at
> org.eclipse.e4.core.contexts.ContextInjectionFactory.make(ContextInjectionFactory.java:162)
>
> at
> org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.createFromBundle(ReflectionContributionFactory.java:104)
>
> at
> org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.doCreate(ReflectionContributionFactory.java:73)
>
> at
> org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.create(ReflectionContributionFactory.java:55)
>
> at
> org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.createWidget(ContributedPartRenderer.java:127)
>
> at
> org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createWidget(PartRenderingEngine.java:983)
>
> at
> org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:662)
>
> at
> org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:766)
>
> at
> org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$2(PartRenderingEngine.java:737)
>
> at
> org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$7.run(PartRenderingEngine.java:731)
>
> at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
> at
> org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.java:715)
>
> at
> org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer.showTab(StackRenderer.java:1251)
>
> at
> org.eclipse.e4.ui.workbench.renderers.swt.LazyStackRenderer$1.handleEvent(LazyStackRenderer.java:66)
>
> at
> org.eclipse.e4.ui.services.internal.events.UIEventHandler$1.run(UIEventHandler.java:40)
>
> at
> org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:187)
> at
> org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:156)
> at org.eclipse.swt.widgets.Display.syncExec(Display.java:4734)
> at
> org.eclipse.e4.ui.internal.workbench.swt.E4Application$1.syncExec(E4Application.java:218)
>
> at
> org.eclipse.e4.ui.services.internal.events.UIEventHandler.handleEvent(UIEventHandler.java:36)
>
> at
> org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:197)
>
> at
> org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:197)
>
> at
> org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1)
>
> at
> org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
>
> at
> org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)
>
> at
> org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:135)
>
> 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:81)
>
> at
> org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:59)
>
> at
> org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)
>
> at
> org.eclipse.e4.ui.model.application.ui.impl.ElementContainerImpl.setSelectedElement(ElementContainerImpl.java:171)
>
> at
> org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.showElementInWindow(ModelServiceImpl.java:488)
>
> at
> org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.bringToTop(ModelServiceImpl.java:454)
>
> at
> org.eclipse.e4.ui.internal.workbench.PartServiceImpl.delegateBringToTop(PartServiceImpl.java:692)
>
> at
> org.eclipse.e4.ui.internal.workbench.PartServiceImpl.bringToTop(PartServiceImpl.java:385)
>
> at
> org.eclipse.e4.ui.internal.workbench.PartServiceImpl.showPart(PartServiceImpl.java:1126)
>
> at
> org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:3182)
>
> at
> org.eclipse.ui.internal.WorkbenchPage.access$23(WorkbenchPage.java:3104)
> at
> org.eclipse.ui.internal.WorkbenchPage$9.run(WorkbenchPage.java:3086)
> at
> org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
> at
> org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:3081)
> at
> org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:3045)
> at
> org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:3026)
> at
> org.eclipse.sirius.diagram.ui.business.internal.dialect.DiagramDialectUIServices$1.run(DiagramDialectUIServices.java:199)
>
> at
> org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:187)
> at
> org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:156)
> at org.eclipse.swt.widgets.Display.syncExec(Display.java:4734)
> at
> org.eclipse.sirius.diagram.ui.business.internal.dialect.DiagramDialectUIServices.openEditor(DiagramDialectUIServices.java:209)
>
> at
> org.eclipse.sirius.diagram.ui.business.internal.dialect.DiagramDialectUIServices.openEditor(DiagramDialectUIServices.java:171)
>
> at
> org.eclipse.sirius.ui.business.internal.dialect.DialectUIManagerImpl.openEditor(DialectUIManagerImpl.java:102)
>
> at
> org.eclipse.sirius.ui.tools.internal.actions.session.OpenRepresentationsAction.openRepresentations(OpenRepresentationsAction.java:113)
>
> at
> org.eclipse.sirius.ui.tools.internal.actions.session.OpenRepresentationsAction.access$1(OpenRepresentationsAction.java:100)
>
> at
> org.eclipse.sirius.ui.tools.internal.actions.session.OpenRepresentationsAction$1.run(OpenRepresentationsAction.java:83)
>
> at
> org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:466)
>
> at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:374)
> at
> org.eclipse.jface.dialogs.ProgressMonitorDialog.run(ProgressMonitorDialog.java:527)
>
> at
> org.eclipse.ui.internal.progress.ProgressManager$RunnableWithStatus.run(ProgressManager.java:1380)
>
> at
> org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
> at
> org.eclipse.ui.internal.progress.ProgressManager$5.run(ProgressManager.java:1214)
>
> at
> org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:187)
> at
> org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:156)
> at org.eclipse.swt.widgets.Display.syncExec(Display.java:4734)
> at
> org.eclipse.ui.internal.progress.ProgressManager.runInUI(ProgressManager.java:1211)
>
> at
> org.eclipse.sirius.ui.tools.internal.actions.session.OpenRepresentationsAction.run(OpenRepresentationsAction.java:86)
>
> at
> org.eclipse.sirius.ui.tools.internal.views.common.navigator.OpenRepresentationListener.doubleClick(OpenRepresentationListener.java:42)
>
> at
> org.eclipse.jface.viewers.StructuredViewer$1.run(StructuredViewer.java:831)
> at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
> at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:50)
> at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:178)
> at
> org.eclipse.jface.viewers.StructuredViewer.fireDoubleClick(StructuredViewer.java:828)
>
> at
> org.eclipse.jface.viewers.AbstractTreeViewer.handleDoubleSelect(AbstractTreeViewer.java:1472)
>
> at
> org.eclipse.ui.navigator.CommonViewer.handleDoubleSelect(CommonViewer.java:454)
>
> at
> org.eclipse.jface.viewers.StructuredViewer$4.widgetDefaultSelected(StructuredViewer.java:1237)
>
> at
> org.eclipse.jface.util.OpenStrategy.fireDefaultSelectionEvent(OpenStrategy.java:252)
>
> at org.eclipse.jface.util.OpenStrategy.access$0(OpenStrategy.java:249)
> at
> org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:311)
> at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
> at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4353)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
> at
> org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4172)
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3761)
> at
> org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1151)
>
> at
> org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
>
> at
> org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1032)
>
> at
> org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:148)
>
> at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:636)
> at
> org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
>
> at
> org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:579)
> at
> org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
> at
> org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:135)
>
> at
> org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
>
> at
> org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
>
> at
> org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
>
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:382)
>
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:236)
>
> 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:648)
> at org.eclipse.equinox.launcher.Main.basicRun(Main.java:603)
> at org.eclipse.equinox.launcher.Main.run(Main.java:1465)
>
> Henshin dev team doubt that it may come from Henshin.
>
> Could you help me with this ?
>
> Regards,
> Sebastien

--
Steve Monnier - Obeo

Need professional services for Sirius?
http://www.obeodesigner.com/sirius

Re: Problem with class diagram edition after Henshin installation [message #1578282 is a reply to message #1577007]

Thu, 22 January 2015 04:50

Eclipse User

Hi Steve,

I followed your instructions :
- download Eclipse from the site you mentioned
- import my EMF project
- open a class diagram : works fine
- install Henshin from the same update site
- Eclipse restarts
- open the same class diagram : works fine

Sirius can definitely work alongside Henshin.

I guess my issue comes from the custom Eclipse build I'm using.
I'll try to sort it out with the provider of my Eclipse build.

Regards,
Sebastien

Re: Problem with class diagram edition after Henshin installation [message #1580095 is a reply to message #1578282]

Fri, 23 January 2015 04:25

Eclipse User

Hello,

I'm glad that it worked with your sample as well.

We can add a test where you experienced the NullPointerException, but it
is a wierd issue. What version of Sirius and gef is used in your custom
build?
If you have any feedback from you provider, do not hesitate to contact
us if this can help to improve the robustness of Sirius.

Regards,
Steve

Le 22/01/2015 10:50, Sebastien Pasero a écrit :
> Hi Steve,
>
> I followed your instructions :
> - download Eclipse from the site you mentioned
> - import my EMF project
> - open a class diagram : works fine
> - install Henshin from the same update site
> - Eclipse restarts
> - open the same class diagram : works fine
>
> Sirius can definitely work alongside Henshin.
>
> I guess my issue comes from the custom Eclipse build I'm using.
> I'll try to sort it out with the provider of my Eclipse build.
>
> Regards,
> Sebastien

--
Steve Monnier - Obeo

Need professional services for Sirius?
http://www.obeodesigner.com/sirius

Re: Problem with class diagram edition after Henshin installation [message #1587761 is a reply to message #1580095]

Tue, 27 January 2015 09:50

Eclipse User

Hi Steve,

The version of Sirius and GEF I use are the following :
Sirius 1.0.0
Graphical Editing Framework GEF 3.9.100
GMF GEF Additions 1.7.0
Sirius Library Extension - GEF 1.0.0
Ecore Graphical Modeler Based on Sirius 2.0.3

I eventually managed to make it work :
If the checkbox "Contact all update sites during install to find required software" is unchecked during Henshin installation, I don't have any issue with the graphical editor.

The thing is, the version of Sirius and GEF are the same.
Some other dependencies have been updated but I don't know which ones.

I'll try to figure it out with Henshin devs.

Regards,
Sebastien

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