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- Error Details -- Date: Mon Jun 21 11:10:50 CEST 2010 Message: Unexpected Error Severity: Error Product: Eclipse Platform 3.6.0.v201005271700 (org.eclipse.platform.ide) Plugin: org.eclipse.papyrus.modelexplorer Session Data: eclipse.buildId=I20100527-1700 java.version=1.6.0_07 java.vendor=Sun Microsystems Inc. BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=fr_FR Framework arguments: -product org.eclipse.platform.ide Command-line arguments: -product org.eclipse.platform.ide -data E:\WorkspaceTEST -dev file:C:/Tessier/PROTOTYPE/papyrusII/DEVELOPMENT/HeliosM6/.metadata/.plugins/org.eclipse.pde.core/execution/dev.properties -os win32 -ws win32 -arch x86 -consoleLog -debug -console Exception Stack Trace: java.lang.ClassCastException: org.eclipse.papyrus.core.resourceloading.OnDemandLoadingModelSet cannot be cast to org.eclipse.papyrus.core.utils.DiResourceSet at org.eclipse.papyrus.core.utils.EditorUtils.getDiResourceSet(EditorUtils.java:301) at org.eclipse.papyrus.uml.modelexplorer.UMLContentProvider.getRootElements(UMLContentProvider.java:48) at org.eclipse.gmt.modisco.infra.browser.uicore.CustomizableModelContentProvider.getElements(CustomizableModelContentProvider.java:38) at org.eclipse.ui.internal.navigator.extensions.SafeDelegateTreeContentProvider.getElements(SafeDelegateTreeContentProvider.java:101) at org.eclipse.ui.internal.navigator.NavigatorContentServiceContentProvider$1.run(NavigatorContentServiceContentProvider.java:147) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.navigator.NavigatorContentServiceContentProvider.internalGetChildren(NavigatorContentServiceContentProvider.java:137) at org.eclipse.ui.internal.navigator.NavigatorContentServiceContentProvider.getElements(NavigatorContentServiceContentProvider.java:112) at org.eclipse.jface.viewers.StructuredViewer.getRawChildren(StructuredViewer.java:989) at org.eclipse.jface.viewers.ColumnViewer.getRawChildren(ColumnViewer.java:703) at org.eclipse.jface.viewers.AbstractTreeViewer.getRawChildren(AbstractTreeViewer.java:1332) at org.eclipse.jface.viewers.TreeViewer.getRawChildren(TreeViewer.java:391) at org.eclipse.jface.viewers.StructuredViewer.getFilteredChildren(StructuredViewer.java:896) at org.eclipse.jface.viewers.AbstractTreeViewer.getSortedChildren(AbstractTreeViewer.java:601) at org.eclipse.jface.viewers.AbstractTreeViewer.updateChildren(AbstractTreeViewer.java:2581) at org.eclipse.jface.viewers.AbstractTreeViewer.internalRefreshStruct(AbstractTreeViewer.java:1867) at org.eclipse.jface.viewers.TreeViewer.internalRefreshStruct(TreeViewer.java:721) at org.eclipse.jface.viewers.AbstractTreeViewer.internalRefresh(AbstractTreeViewer.java:1842) at org.eclipse.jface.viewers.AbstractTreeViewer.internalRefresh(AbstractTreeViewer.java:1799) at org.eclipse.ui.navigator.CommonViewer.internalRefresh(CommonViewer.java:561) at org.eclipse.jface.viewers.StructuredViewer$8.run(StructuredViewer.java:1514) at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1422) at org.eclipse.jface.viewers.TreeViewer.preservingSelection(TreeViewer.java:403) at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1383) at org.eclipse.jface.viewers.StructuredViewer.refresh(StructuredViewer.java:1512) 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:1444) at org.eclipse.papyrus.modelexplorer.ModelExplorer.activate(ModelExplorer.java:155) at org.eclipse.papyrus.modelexplorer.ModelExplorer.handlePartActivated(ModelExplorer.java:194) at org.eclipse.papyrus.modelexplorer.ModelExplorer.access$1(ModelExplorer.java:187) at org.eclipse.papyrus.modelexplorer.ModelExplorer$2.partActivated(ModelExplorer.java:74) at org.eclipse.ui.internal.PartListenerList2$1.run(PartListenerList2.java:70) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.core.runtime.Platform.run(Platform.java:888) at org.eclipse.ui.internal.PartListenerList2.fireEvent(PartListenerList2.java:55) at org.eclipse.ui.internal.PartListenerList2.firePartActivated(PartListenerList2.java:68) at org.eclipse.ui.internal.PartService.firePartActivated(PartService.java:192) at org.eclipse.ui.internal.PartService.setActivePart(PartService.java:306) at org.eclipse.ui.internal.WorkbenchPagePartList.fireActivePartChanged(WorkbenchPagePartList.java:57) at org.eclipse.ui.internal.PartList.setActivePart(PartList.java:136) at org.eclipse.ui.internal.WorkbenchPage.setActivePart(WorkbenchPage.java:3537) at org.eclipse.ui.internal.WorkbenchPage.internalActivate(WorkbenchPage.java:617) at org.eclipse.ui.internal.WorkbenchPage.activate(WorkbenchPage.java:589) at org.eclipse.ui.internal.WorkbenchPage.makeActive(WorkbenchPage.java:1250) at org.eclipse.ui.internal.WorkbenchPage.updateActivePart(WorkbenchPage.java:1230) at org.eclipse.ui.internal.WorkbenchPage.handleDeferredEvents(WorkbenchPage.java:1421) at org.eclipse.ui.internal.WorkbenchPage.deferUpdates(WorkbenchPage.java:1410) at org.eclipse.ui.internal.WorkbenchPage.closeEditors(WorkbenchPage.java:1384) at org.eclipse.ui.internal.WorkbenchPage.closeEditor(WorkbenchPage.java:1439) at org.eclipse.ui.internal.EditorPane.doHide(EditorPane.java:61) at org.eclipse.ui.internal.PartStack.close(PartStack.java:541) at org.eclipse.ui.internal.EditorStack.close(EditorStack.java:206) at org.eclipse.ui.internal.PartStack$1.close(PartStack.java:120) at org.eclipse.ui.internal.presentations.util.TabbedStackPresentation$1.handleEvent(TabbedStackPresentation.java:83) at org.eclipse.ui.internal.presentations.util.AbstractTabFolder.fireEvent(AbstractTabFolder.java:269) at org.eclipse.ui.internal.presentations.util.AbstractTabFolder.fireEvent(AbstractTabFolder.java:278) at org.eclipse.ui.internal.presentations.defaultpresentation.DefaultTabFolder.access$1(DefaultTabFolder.java:1) at org.eclipse.ui.internal.presentations.defaultpresentation.DefaultTabFolder$1.closeButtonPressed(DefaultTabFolder.java:71) at org.eclipse.ui.internal.presentations.PaneFolder.notifyCloseListeners(PaneFolder.java:631) at org.eclipse.ui.internal.presentations.PaneFolder$3.close(PaneFolder.java:206) at org.eclipse.swt.custom.CTabFolder.onMouse(CTabFolder.java:1595) at org.eclipse.swt.custom.CTabFolder$1.handleEvent(CTabFolder.java:261) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4066) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3657) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2629) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2593) at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2427) at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:670) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:663) 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) at org.eclipse.equinox.launcher.Main.main(Main.java:1383)
The OnDemandLoadingModelSet class should still extends the deprecated DiResourceSet, as it was stated in version 1755: * TODO extends {@link ModelSet} rather than {@link DiResourceSet}. This can be done once * DiResourceSet is not referenced anywhere. The reference to DiResourceSet can be removed once it was not used anywhere. For now, we let it and we will plan to remove it later. It is encouraged to use the new ModelSet in new code. See bug 317415.
This bug is fixed, I close the task.
