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| Re: Integration with EMF Compare [message #1651395 is a reply to message #1650653] |
Thu, 05 March 2015 09:21   |
 Esteban Dugueperoux
Messages: 472
Registered: July 2009 |
Senior Member |
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Hi Francois,
See my answers below :
Le 05/03/2015 00:37, Francois Cabrol a écrit :
> Hi all,
>
> I have been trying to include EMF Compare (3.0.1) in my Sirius-based
> product. Now every time I select two objects in a Sirius representation,
> I can see a new "Compare with" item in the context menu, enabling to
> open a comparison view either in the editor area, or in a dialog.
>
> Whatever option I choose, the comparison editor displays the
> differences between Sirius objects (DTree item, DLine) whereas I would
> expect the differences between the objects of the semantic model. Plus,
> I get exceptions in the console log. I copied the text at the end of
> this message.
> - Is the Sirius/EMF Compare integration officially implemented ? I
> don't see any documentation about it.
There is no Sirius/EMF Compare integration.
> - Is there a way (e.g. by using an extension point) to trigger
> directly an EMF comparison between objects of the semantic model instead
> of Sirius objects ? - Where does the exception come from ?
You could look at how do EEF/Sirius integration, in
org.eclipse.sirius.eef.adapters plugin, which use
org.eclipse.core.runtime..IAdapterFactory interface from
org.eclipse.core.runtime.adapters extension point to manage semantic
instead of Sirius objects (DTree item, DLine). And ask to EMF Compare
support if this extension point is usable with EMF Compare.
About the exceptions, they don't seems related to Sirius, you should ask
to EMF Compare support.
Sirius/EMF Compare feature is an interesting feature, I would be
interested by you results at the end.
Good lucks.
>
> Thanks in advance,
>
> François
>
> !ENTRY org.eclipse.ui 4 0 2015-03-05 00:21:09.774
> !MESSAGE Unhandled event loop exception
> !STACK 0
> org.eclipse.swt.SWTException: Failed to execute runnable
> (java.lang.NullPointerException)
> at org.eclipse.swt.SWT.error(SWT.java:4361)
> at org.eclipse.swt.SWT.error(SWT.java:4276)
> at
> org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:138)
>
> at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3946)
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3623)
> at org.eclipse.jface.window.Window.runEventLoop(Window.java:825)
> at org.eclipse.jface.window.Window.open(Window.java:801)
> at
> org.eclipse.compare.internal.CompareDialog.open(CompareDialog.java:196)
> at
> org.eclipse.compare.internal.CompareUIPlugin$3.run(CompareUIPlugin.java:1255)
>
> at
> org.eclipse.compare.internal.CompareUIPlugin.syncExec(CompareUIPlugin.java:1265)
>
> at
> org.eclipse.compare.internal.CompareUIPlugin.internalOpenDialog(CompareUIPlugin.java:1258)
>
> at
> org.eclipse.compare.internal.CompareUIPlugin.openCompareDialog(CompareUIPlugin.java:547)
>
> at org.eclipse.compare.CompareUI.openCompareDialog(CompareUI.java:211)
> at
> org.eclipse.emf.compare.ide.ui.internal.handler.CompareInDialog.execute(CompareInDialog.java:86)
>
> at
> org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:290)
>
> at
> org.eclipse.ui.internal.handlers.E4HandlerProxy.execute(E4HandlerProxy.java:76)
>
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>
> at java.lang.reflect.Method.invoke(Method.java:483)
> at
> org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:56)
>
> at
> org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:231)
>
> at
> org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:212)
> at
> org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:131)
>
> at
> org.eclipse.e4.core.commands.internal.HandlerServiceImpl.executeHandler(HandlerServiceImpl.java:171)
>
> at
> org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.executeItem(HandledContributionItem.java:831)
>
> at
> org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.handleWidgetSelection(HandledContributionItem.java:724)
>
> at
> org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.access$7(HandledContributionItem.java:708)
>
> at
> org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem$4.handleEvent(HandledContributionItem.java:647)
>
> at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
> at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4136)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1458)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1481)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1466)
> at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1271)
> at
> org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3982)
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3621)
> at
> org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1053)
>
> at
> org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
>
> at
> org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:942)
>
> at
> org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:86)
>
> at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:588)
> at
> org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
>
> at
> org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:543)
> at
> org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
> at
> thales.thav.dsi.em.common.ui.branding.Application.start(Application.java:13)
>
> 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:353)
>
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:180)
>
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>
> at java.lang.reflect.Method.invoke(Method.java:483)
> at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:629)
> at org.eclipse.equinox.launcher.Main.basicRun(Main.java:584)
> at org.eclipse.equinox.launcher.Main.run(Main.java:1438)
> at org.eclipse.equinox.launcher.Main.main(Main.java:1414)
> Caused by: java.lang.NullPointerException
> at
> org.eclipse.emf.compare.ide.ui.internal.structuremergeviewer.EMFCompareStructureMergeViewer.updateProblemIndication(EMFCompareStructureMergeViewer.java:1000)
>
> at
> org.eclipse.emf.compare.ide.ui.internal.structuremergeviewer.EMFCompareStructureMergeViewer.access$10(EMFCompareStructureMergeViewer.java:992)
>
> at
> org.eclipse.emf.compare.ide.ui.internal.structuremergeviewer.EMFCompareStructureMergeViewer$14.run(EMFCompareStructureMergeViewer.java:699)
>
> at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
> at
> org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135)
>
> ... 56 more
>
> !ENTRY org.eclipse.ui 4 0 2015-03-05 00:21:10.055
> !MESSAGE Unhandled event loop exception
> !STACK 0
> org.eclipse.swt.SWTException: Failed to execute runnable
> (org.eclipse.swt.SWTException: Widget is disposed)
> at org.eclipse.swt.SWT.error(SWT.java:4361)
> at org.eclipse.swt.SWT.error(SWT.java:4276)
> at
> org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:138)
>
> at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3946)
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3623)
> at org.eclipse.jface.window.Window.runEventLoop(Window.java:825)
> at org.eclipse.jface.window.Window.open(Window.java:801)
> at
> org.eclipse.compare.internal.CompareDialog.open(CompareDialog.java:196)
> at
> org.eclipse.compare.internal.CompareUIPlugin$3.run(CompareUIPlugin.java:1255)
>
> at
> org.eclipse.compare.internal.CompareUIPlugin.syncExec(CompareUIPlugin.java:1265)
>
> at
> org.eclipse.compare.internal.CompareUIPlugin.internalOpenDialog(CompareUIPlugin.java:1258)
>
> at
> org.eclipse.compare.internal.CompareUIPlugin.openCompareDialog(CompareUIPlugin.java:547)
>
> at org.eclipse.compare.CompareUI.openCompareDialog(CompareUI.java:211)
> at
> org.eclipse.emf.compare.ide.ui.internal.handler.CompareInDialog.execute(CompareInDialog.java:86)
>
> at
> org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:290)
>
> at
> org.eclipse.ui.internal.handlers.E4HandlerProxy.execute(E4HandlerProxy.java:76)
>
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>
> at java.lang.reflect.Method.invoke(Method.java:483)
> at
> org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:56)
>
> at
> org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:231)
>
> at
> org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:212)
> at
> org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:131)
>
> at
> org.eclipse.e4.core.commands.internal.HandlerServiceImpl.executeHandler(HandlerServiceImpl.java:171)
>
> at
> org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.executeItem(HandledContributionItem.java:831)
>
> at
> org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.handleWidgetSelection(HandledContributionItem.java:724)
>
> at
> org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.access$7(HandledContributionItem.java:708)
>
> at
> org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem$4.handleEvent(HandledContributionItem.java:647)
>
> at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
> at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4136)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1458)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1481)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1466)
> at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1271)
> at
> org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3982)
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3621)
> at
> org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1053)
>
> at
> org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
>
> at
> org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:942)
>
> at
> org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:86)
>
> at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:588)
> at
> org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
>
> at
> org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:543)
> at
> org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
> at
> thales.thav.dsi.em.common.ui.branding.Application.start(Application.java:13)
>
> 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:353)
>
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:180)
>
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
>
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>
> at java.lang.reflect.Method.invoke(Method.java:483)
> at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:629)
> at org.eclipse.equinox.launcher.Main.basicRun(Main.java:584)
> at org.eclipse.equinox.launcher.Main.run(Main.java:1438)
> at org.eclipse.equinox.launcher.Main.main(Main.java:1414)
> Caused by: org.eclipse.swt.SWTException: Widget is disposed
> at org.eclipse.swt.SWT.error(SWT.java:4361)
> at org.eclipse.swt.SWT.error(SWT.java:4276)
> at org.eclipse.swt.SWT.error(SWT.java:4247)
> at org.eclipse.swt.widgets.Widget.error(Widget.java:775)
> at org.eclipse.swt.widgets.Widget.checkWidget(Widget.java:569)
> at org.eclipse.swt.widgets.Control.redraw(Control.java:2748)
> at
> org.eclipse.emf.compare.rcp.ui.internal.util.SWTUtil$2.run(SWTUtil.java:100)
>
> at
> org.eclipse.ui.internal.UILockListener.doPendingWork(UILockListener.java:164)
>
> at
> org.eclipse.ui.internal.UISynchronizer$3.run(UISynchronizer.java:158)
> at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
> at
> org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135)
>
> ... 56 more
>
>
--
Esteban Dugueperoux - Obeo
Need professional services for Sirius?
http://www.obeodesigner.com/sirius
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