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Bug 360485

Summary:	[model explorer] NPE in profile diagram containing SysML elements
Product:	[Modeling] Papyrus	Reporter:	Raphael Faudou <raphael.faudou>
Component:	Core	Assignee:	Yann Tanguy <yann.tanguy>
Status:	CLOSED FIXED	QA Contact:
Severity:	normal
Priority:	P3
Version:	0.8.2
Target Milestone:	---
Hardware:	PC
OS:	Windows XP
Whiteboard:

Description Raphael Faudou

2011-10-10 17:25:57 EDT

Trying to create a profile that extends some SysML concepts
imported SysML profile to access to those elements.
When referencing a Requirement in profile diagram, each move leads to a NPE :

java.lang.NullPointerException
	at org.eclipse.papyrus.sysml.modelexplorer.query.GetImageQuery.evaluate(GetImageQuery.java:23)
	at org.eclipse.papyrus.sysml.modelexplorer.query.GetImageQuery.evaluate(GetImageQuery.java:1)
	at org.eclipse.papyrus.sysml.modelexplorer.query.HasImageQuery.evaluate(HasImageQuery.java:14)
	at org.eclipse.papyrus.sysml.modelexplorer.query.HasImageQuery.evaluate(HasImageQuery.java:1)
	at org.eclipse.emf.facet.infra.query.core.java.internal.JavaModelQueryAdapter.basicEvaluate(JavaModelQueryAdapter.java:52)
	at org.eclipse.emf.facet.infra.query.core.AbstractModelQuery.executeQuery(AbstractModelQuery.java:198)
	at org.eclipse.emf.facet.infra.query.core.AbstractModelQuery.evaluate(AbstractModelQuery.java:92)
	at org.eclipse.emf.facet.infra.browser.uicore.internal.util.QueryUtil.basicEvaluate(QueryUtil.java:53)
	at org.eclipse.emf.facet.infra.browser.uicore.internal.customization.CustomizationEngine.getValue(CustomizationEngine.java:1366)
	at org.eclipse.emf.facet.infra.browser.uicore.internal.customization.CustomizationEngine.getValue(CustomizationEngine.java:1343)
	at org.eclipse.emf.facet.infra.browser.uicore.internal.customization.CustomizationEngine.getIcon(CustomizationEngine.java:980)
	at org.eclipse.emf.facet.infra.browser.uicore.internal.customization.CustomizationEngine.getIcon(CustomizationEngine.java:972)
	at org.eclipse.emf.facet.infra.browser.uicore.internal.customization.CustomizationEngine.getTypeIcon(CustomizationEngine.java:932)
	at org.eclipse.emf.facet.infra.browser.uicore.internal.model.ModelElementItem.getImageFor(ModelElementItem.java:647)
	at org.eclipse.emf.facet.infra.browser.uicore.internal.model.ModelElementItem.getImage(ModelElementItem.java:608)
	at org.eclipse.emf.facet.infra.browser.uicore.CustomizableModelLabelProvider.getImage(CustomizableModelLabelProvider.java:56)
	at org.eclipse.papyrus.modelexplorer.MoDiscoLabelProvider.getImage(MoDiscoLabelProvider.java:84)
	at org.eclipse.papyrus.modelexplorer.MoDiscoLabelProviderWTooltips.getImage(MoDiscoLabelProviderWTooltips.java:82)
	at org.eclipse.jface.viewers.ColumnLabelProvider.update(ColumnLabelProvider.java:37)
	at org.eclipse.jface.viewers.ViewerColumn.refresh(ViewerColumn.java:152)
	at org.eclipse.jface.viewers.AbstractTreeViewer.doUpdateItem(AbstractTreeViewer.java:938)
	at org.eclipse.jface.viewers.AbstractTreeViewer$UpdateItemSafeRunnable.run(AbstractTreeViewer.java:106)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
	at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:49)
	at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175)
	at org.eclipse.jface.viewers.AbstractTreeViewer.doUpdateItem(AbstractTreeViewer.java:1018)
	at org.eclipse.jface.viewers.StructuredViewer$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.AbstractTreeViewer.updateChildren(AbstractTreeViewer.java:2730)
	at org.eclipse.jface.viewers.AbstractTreeViewer.internalRefreshStruct(AbstractTreeViewer.java:1908)
	at org.eclipse.jface.viewers.TreeViewer.internalRefreshStruct(TreeViewer.java:721)
	at org.eclipse.jface.viewers.AbstractTreeViewer.internalRefreshStruct(AbstractTreeViewer.java:1915)
	at org.eclipse.jface.viewers.TreeViewer.internalRefreshStruct(TreeViewer.java:721)
	at org.eclipse.jface.viewers.AbstractTreeViewer.internalRefreshStruct(AbstractTreeViewer.java:1915)
	at org.eclipse.jface.viewers.TreeViewer.internalRefreshStruct(TreeViewer.java:721)
	at org.eclipse.jface.viewers.AbstractTreeViewer.internalRefreshStruct(AbstractTreeViewer.java:1915)
	at org.eclipse.jface.viewers.TreeViewer.internalRefreshStruct(TreeViewer.java:721)
	at org.eclipse.jface.viewers.AbstractTreeViewer.internalRefreshStruct(AbstractTreeViewer.java:1915)
	at org.eclipse.jface.viewers.TreeViewer.internalRefreshStruct(TreeViewer.java:721)
	at org.eclipse.jface.viewers.AbstractTreeViewer.internalRefresh(AbstractTreeViewer.java:1883)
	at org.eclipse.jface.viewers.AbstractTreeViewer.internalRefresh(AbstractTreeViewer.java:1840)
	at org.eclipse.ui.navigator.CommonViewer.internalRefresh(CommonViewer.java:561)
	at org.eclipse.jface.viewers.StructuredViewer$8.run(StructuredViewer.java:1535)
	at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1443)
	at org.eclipse.jface.viewers.TreeViewer.preservingSelection(TreeViewer.java:403)
	at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1404)
	at org.eclipse.jface.viewers.StructuredViewer.refresh(StructuredViewer.java:1533)
	at org.eclipse.jface.viewers.ColumnViewer.refresh(ColumnViewer.java:548)
	at org.eclipse.ui.navigator.CommonViewer.refresh(CommonViewer.java:353)
	at org.eclipse.ui.navigator.CommonViewer.refresh(CommonViewer.java:510)
	at org.eclipse.jface.viewers.StructuredViewer.refresh(StructuredViewer.java:1465)
	at org.eclipse.papyrus.modelexplorer.ModelExplorerView.refresh(ModelExplorerView.java:407)
	at org.eclipse.papyrus.modelexplorer.ModelExplorerView$4.run(ModelExplorerView.java:389)
	at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:180)
	at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:150)
	at org.eclipse.swt.widgets.Display.syncExec(Display.java:4683)
	at org.eclipse.papyrus.modelexplorer.ModelExplorerView.handleResourceSetChanged(ModelExplorerView.java:383)
	at org.eclipse.papyrus.modelexplorer.ModelExplorerView.access$2(ModelExplorerView.java:376)
	at org.eclipse.papyrus.modelexplorer.ModelExplorerView$2.resourceSetChanged(ModelExplorerView.java:364)
	at org.eclipse.emf.transaction.impl.TransactionalEditingDomainImpl$2.run(TransactionalEditingDomainImpl.java:827)
	at org.eclipse.emf.transaction.impl.TransactionalEditingDomainImpl.runExclusive(TransactionalEditingDomainImpl.java:328)
	at org.eclipse.emf.transaction.impl.TransactionalEditingDomainImpl.broadcastUnbatched(TransactionalEditingDomainImpl.java:818)
	at org.eclipse.emf.transaction.impl.TransactionChangeRecorder.appendNotification(TransactionChangeRecorder.java:319)
	at org.eclipse.emf.transaction.impl.TransactionChangeRecorder.processResourceNotification(TransactionChangeRecorder.java:272)
	at org.eclipse.emf.transaction.impl.TransactionChangeRecorder.notifyChanged(TransactionChangeRecorder.java:238)
	at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:380)
	at org.eclipse.emf.ecore.resource.impl.ResourceImpl.setTimeStamp(ResourceImpl.java:362)
	at org.eclipse.emf.ecore.resource.impl.ResourceImpl.handleSaveResponse(ResourceImpl.java:1011)
	at org.eclipse.emf.ecore.resource.impl.ResourceImpl.save(ResourceImpl.java:997)
	at org.eclipse.papyrus.resource.AbstractBaseModel.saveModel(AbstractBaseModel.java:179)
	at org.eclipse.papyrus.resource.ModelSet.save(ModelSet.java:389)
	at org.eclipse.papyrus.core.lifecycleevents.SaveAndDirtyService.doSave(SaveAndDirtyService.java:242)
	at org.eclipse.papyrus.core.editor.CoreMultiDiagramEditor.doSave(CoreMultiDiagramEditor.java:671)
	at org.eclipse.ui.internal.SaveableHelper$2.run(SaveableHelper.java:151)
	at org.eclipse.ui.internal.SaveableHelper$5.run(SaveableHelper.java:277)
	at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:464)
	at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:372)
	at org.eclipse.jface.window.ApplicationWindow$1.run(ApplicationWindow.java:759)
	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
	at org.eclipse.jface.window.ApplicationWindow.run(ApplicationWindow.java:756)
	at org.eclipse.ui.internal.WorkbenchWindow.run(WorkbenchWindow.java:2642)
	at org.eclipse.ui.internal.SaveableHelper.runProgressMonitorOperation(SaveableHelper.java:285)
	at org.eclipse.ui.internal.SaveableHelper.runProgressMonitorOperation(SaveableHelper.java:264)
	at org.eclipse.ui.internal.SaveableHelper.savePart(SaveableHelper.java:156)
	at org.eclipse.ui.internal.EditorManager.savePart(EditorManager.java:1399)
	at org.eclipse.ui.internal.WorkbenchPage.savePart(WorkbenchPage.java:3416)
	at org.eclipse.ui.internal.WorkbenchPage.saveEditor(WorkbenchPage.java:3429)
	at org.eclipse.gmf.runtime.diagram.ui.providers.DiagramGlobalActionHandler.getCommand(DiagramGlobalActionHandler.java:146)
	at org.eclipse.gmf.runtime.diagram.ui.printing.providers.DiagramWithPrintGlobalActionHandler.getCommand(DiagramWithPrintGlobalActionHandler.java:50)
	at org.eclipse.gmf.runtime.common.ui.action.global.GlobalAction.doRun(GlobalAction.java:109)
	at org.eclipse.gmf.runtime.common.ui.action.AbstractActionHandler.run(AbstractActionHandler.java:359)
	at org.eclipse.gmf.runtime.common.ui.action.ActionManager$1.run(ActionManager.java:225)
	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
	at org.eclipse.gmf.runtime.common.ui.action.ActionManager.run(ActionManager.java:223)
	at org.eclipse.gmf.runtime.common.ui.action.AbstractActionHandler.runWithEvent(AbstractActionHandler.java:377)
	at org.eclipse.jface.commands.ActionHandler.execute(ActionHandler.java:119)
	at org.eclipse.core.commands.Command.executeWithChecks(Command.java:476)
	at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:508)
	at org.eclipse.ui.internal.handlers.HandlerService.executeCommand(HandlerService.java:169)
	at org.eclipse.ui.internal.keys.WorkbenchKeyboard.executeCommand(WorkbenchKeyboard.java:468)
	at org.eclipse.ui.internal.keys.WorkbenchKeyboard.press(WorkbenchKeyboard.java:786)
	at org.eclipse.ui.internal.keys.WorkbenchKeyboard.processKeyEvent(WorkbenchKeyboard.java:885)
	at org.eclipse.ui.internal.keys.WorkbenchKeyboard.filterKeySequenceBindings(WorkbenchKeyboard.java:567)
	at org.eclipse.ui.internal.keys.WorkbenchKeyboard.access$3(WorkbenchKeyboard.java:508)
	at org.eclipse.ui.internal.keys.WorkbenchKeyboard$KeyDownFilter.handleEvent(WorkbenchKeyboard.java:123)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
	at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1262)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1052)
	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:1104)
	at org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:1100)
	at org.eclipse.swt.widgets.Widget.wmChar(Widget.java:1509)
	at org.eclipse.swt.widgets.Control.WM_CHAR(Control.java:4640)
	at org.eclipse.swt.widgets.Canvas.WM_CHAR(Canvas.java:345)
	at org.eclipse.swt.widgets.Control.windowProc(Control.java:4528)
	at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:341)
	at org.eclipse.swt.widgets.Display.windowProc(Display.java:4972)
	at org.eclipse.swt.internal.win32.OS.DispatchMessageW(Native Method)
	at org.eclipse.swt.internal.win32.OS.DispatchMessage(OS.java:2531)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3752)
	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2696)
	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2660)
	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2494)
	at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:674)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:667)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:123)
	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:344)
	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:622)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1410)

Comment 1 Yann Tanguy

2012-01-11 09:34:21 EST

Fixed in 0.8.X (r6650 & 6798) and trunk (r6652 & 6799)

Comment 2 Raphael Faudou

2012-03-20 15:32:45 EDT

verified OK.
Closed