Eclipse Community Forums: Papyrus » Sequence Diagram Not Opened

Home » Modeling » Papyrus » Sequence Diagram Not Opened(org.eclipse.draw2d.geometry.Rectangle cannot be cast to java.lang.Integer error)

Show: Today's Messages :: Show Polls :: Message Navigator

Sequence Diagram Not Opened [message #1753377]

Sun, 05 February 2017 10:20

Ahmad Nassar

Messages: 2
Registered: February 2017

Junior Member

I am using Neon + Papyrus plugin

I created a Papyrus project. Added a Class Diagram and a sequence diagram, added many items to them.

For some reason, I reach a state where I can open my class diagram, but can not open my sequence diagram.

This happened once, I created a new sequence diagram and reworked what I have done, then happened again!

I get this message:
"org.eclipse.draw2d.geometry.Rectangle cannot be cast to java.lang.Integer".
a copy of the Detailed message is below:

eclipse.buildId=4.6.1.M20160907-1200
java.version=1.8.0_31
java.vendor=Oracle Corporation
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=en_US
Framework arguments: -product org.eclipse.epp.package.java.product
Command-line arguments: -os win32 -ws win32 -arch x86_64 -product org.eclipse.epp.package.java.product -data file:/C:/WORKSET/CASTLE5/2_Castle5_Dev/2_EclipseWorkspace/

org.eclipse.papyrus.infra.core.sasheditor
Error
Sun Feb 05 12:06:39 GMT+02:00 2017
org.eclipse.draw2d.geometry.Rectangle cannot be cast to java.lang.Integer

java.lang.ClassCastException: org.eclipse.draw2d.geometry.Rectangle cannot be cast to java.lang.Integer
at org.eclipse.draw2d.BorderLayout.setConstraint(BorderLayout.java:279)
at org.eclipse.draw2d.Figure.setConstraint(Figure.java:1589)
at org.eclipse.gmf.runtime.diagram.ui.editparts.AbstractBorderedShapeEditPart.setLayoutConstraint(AbstractBorderedShapeEditPart.java:68)
at org.eclipse.gmf.runtime.diagram.ui.editparts.ShapeEditPart.refreshBounds(ShapeEditPart.java:197)
at org.eclipse.papyrus.uml.diagram.sequence.edit.parts.CustomBehaviorExecutionSpecificationEditPart.refreshBounds(CustomBehaviorExecutionSpecificationEditPart.java:207)
at org.eclipse.gmf.runtime.diagram.ui.editparts.ShapeEditPart.refreshVisuals(ShapeEditPart.java:205)
at org.eclipse.papyrus.infra.gmfdiag.common.editpart.NodeEditPart.refreshVisuals(NodeEditPart.java:173)
at org.eclipse.papyrus.uml.diagram.common.editparts.UMLNodeEditPart.refreshVisuals(UMLNodeEditPart.java:254)
at org.eclipse.papyrus.uml.diagram.common.editparts.NamedElementEditPart.refreshVisuals(NamedElementEditPart.java:118)
at org.eclipse.papyrus.uml.diagram.common.editparts.RoundedCompartmentEditPart.refreshVisuals(RoundedCompartmentEditPart.java:181)
at org.eclipse.papyrus.uml.diagram.sequence.edit.parts.AbstractExecutionSpecificationEditPart.refreshVisuals(AbstractExecutionSpecificationEditPart.java:629)
at org.eclipse.papyrus.uml.diagram.sequence.edit.parts.CustomBehaviorExecutionSpecificationEditPart.refreshVisuals(CustomBehaviorExecutionSpecificationEditPart.java:201)
at org.eclipse.gef.editparts.AbstractEditPart.refresh(AbstractEditPart.java:725)
at org.eclipse.gef.editparts.AbstractGraphicalEditPart.refresh(AbstractGraphicalEditPart.java:644)
at org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPart.access$3(GraphicalEditPart.java:1)
at org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPart$3.run(GraphicalEditPart.java:861)
at org.eclipse.papyrus.infra.emf.readonly.PapyrusROTransactionalEditingDomain.runExclusive(PapyrusROTransactionalEditingDomain.java:271)
at org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPart.refresh(GraphicalEditPart.java:851)
at org.eclipse.papyrus.uml.diagram.common.editparts.UMLNodeEditPart.refresh(UMLNodeEditPart.java:99)
at org.eclipse.papyrus.uml.diagram.common.editparts.NamedElementEditPart.refresh(NamedElementEditPart.java:108)
at org.eclipse.gef.editparts.AbstractEditPart.addNotify(AbstractEditPart.java:253)
at org.eclipse.gef.editparts.AbstractGraphicalEditPart.addNotify(AbstractGraphicalEditPart.java:223)
at org.eclipse.gef.editparts.AbstractEditPart.addChild(AbstractEditPart.java:212)
at org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPart.addChild(GraphicalEditPart.java:1319)
at org.eclipse.gef.editparts.AbstractEditPart.refreshChildren(AbstractEditPart.java:781)
at org.eclipse.gef.editparts.AbstractEditPart.refresh(AbstractEditPart.java:726)
at org.eclipse.gef.editparts.AbstractGraphicalEditPart.refresh(AbstractGraphicalEditPart.java:644)
at org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPart.access$3(GraphicalEditPart.java:1)
at org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPart$3.run(GraphicalEditPart.java:861)
at org.eclipse.papyrus.infra.emf.readonly.PapyrusROTransactionalEditingDomain.runExclusive(PapyrusROTransactionalEditingDomain.java:271)
at org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPart.refresh(GraphicalEditPart.java:851)
at org.eclipse.gef.editparts.AbstractEditPart.addNotify(AbstractEditPart.java:253)
at org.eclipse.gef.editparts.AbstractGraphicalEditPart.addNotify(AbstractGraphicalEditPart.java:223)
at org.eclipse.gef.editparts.AbstractEditPart.addChild(AbstractEditPart.java:212)
at org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPart.addChild(GraphicalEditPart.java:1319)
at org.eclipse.gef.editparts.AbstractEditPart.refreshChildren(AbstractEditPart.java:781)
at org.eclipse.gef.editparts.AbstractEditPart.refresh(AbstractEditPart.java:726)
at org.eclipse.gef.editparts.AbstractGraphicalEditPart.refresh(AbstractGraphicalEditPart.java:644)
at org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPart.access$3(GraphicalEditPart.java:1)
at org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPart$3.run(GraphicalEditPart.java:861)
at org.eclipse.papyrus.infra.emf.readonly.PapyrusROTransactionalEditingDomain.runExclusive(PapyrusROTransactionalEditingDomain.java:271)
at org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPart.refresh(GraphicalEditPart.java:851)
at org.eclipse.papyrus.infra.gmfdiag.common.editpart.PapyrusDiagramEditPart.refresh(PapyrusDiagramEditPart.java:93)
at org.eclipse.gef.editparts.AbstractEditPart.addNotify(AbstractEditPart.java:253)
at org.eclipse.gef.editparts.AbstractGraphicalEditPart.addNotify(AbstractGraphicalEditPart.java:223)
at org.eclipse.gef.editparts.AbstractEditPart.addChild(AbstractEditPart.java:212)
at org.eclipse.gef.editparts.SimpleRootEditPart.setContents(SimpleRootEditPart.java:105)
at org.eclipse.gef.ui.parts.AbstractEditPartViewer.setContents(AbstractEditPartViewer.java:617)
at org.eclipse.gmf.runtime.diagram.ui.parts.DiagramGraphicalViewer.setContents(DiagramGraphicalViewer.java:352)
at org.eclipse.gef.ui.parts.AbstractEditPartViewer.setContents(AbstractEditPartViewer.java:626)
at org.eclipse.gmf.runtime.diagram.ui.parts.DiagramEditor.initializeGraphicalViewerContents(DiagramEditor.java:872)
at org.eclipse.gmf.runtime.diagram.ui.parts.DiagramEditor.initializeGraphicalViewer(DiagramEditor.java:865)
at org.eclipse.gmf.runtime.diagram.ui.parts.DiagramEditorWithFlyOutPalette.initializeGraphicalViewer(DiagramEditorWithFlyOutPalette.java:116)
at org.eclipse.gmf.runtime.diagram.ui.resources.editor.parts.DiagramDocumentEditor.initializeGraphicalViewer(DiagramDocumentEditor.java:174)
at org.eclipse.papyrus.infra.gmfdiag.common.SynchronizableGmfDiagramEditor.initializeGraphicalViewer(SynchronizableGmfDiagramEditor.java:350)
at org.eclipse.papyrus.uml.diagram.sequence.part.UMLDiagramEditor.initializeGraphicalViewer(UMLDiagramEditor.java:553)
at org.eclipse.gmf.runtime.diagram.ui.parts.DiagramEditor.createGraphicalViewer(DiagramEditor.java:807)
at org.eclipse.papyrus.uml.diagram.sequence.UmlSequenceDiagramForMultiEditor.createGraphicalViewer(UmlSequenceDiagramForMultiEditor.java:125)
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.papyrus.uml.diagram.common.part.UmlGmfDiagramEditor.createPartControl(UmlGmfDiagramEditor.java:245)
at org.eclipse.papyrus.infra.core.sasheditor.internal.EditorPart.createEditorPartControl(EditorPart.java:297)
at org.eclipse.papyrus.infra.core.sasheditor.internal.EditorPart.createPartControl(EditorPart.java:199)
at org.eclipse.papyrus.infra.core.sasheditor.internal.TabFolderPart.createChildPart(TabFolderPart.java:1069)
at org.eclipse.papyrus.infra.core.sasheditor.internal.TabFolderPart.createTabItem(TabFolderPart.java:990)
at org.eclipse.papyrus.infra.core.sasheditor.internal.TabFolderPart.synchronize2(TabFolderPart.java:904)
at org.eclipse.papyrus.infra.core.sasheditor.internal.RootPart.synchronize2(RootPart.java:139)
at org.eclipse.papyrus.infra.core.sasheditor.internal.SashWindowsContainer.refreshTabsInternal(SashWindowsContainer.java:715)
at org.eclipse.papyrus.infra.core.sasheditor.internal.SashWindowsContainer.refreshTabs(SashWindowsContainer.java:669)
at org.eclipse.papyrus.infra.core.sasheditor.editor.AbstractMultiPageSashEditor.doRefreshTabs(AbstractMultiPageSashEditor.java:248)
at org.eclipse.papyrus.infra.core.sasheditor.editor.AbstractMultiPageSashEditor.access$1(AbstractMultiPageSashEditor.java:246)
at org.eclipse.papyrus.infra.core.sasheditor.editor.AbstractMultiPageSashEditor$2.run(AbstractMultiPageSashEditor.java:241)
at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233)
at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:145)
at org.eclipse.swt.widgets.Display.syncExec(Display.java:4813)
at org.eclipse.papyrus.infra.core.sasheditor.editor.AbstractMultiPageSashEditor.refreshTabs(AbstractMultiPageSashEditor.java:237)
at org.eclipse.papyrus.infra.ui.editor.CoreMultiDiagramEditor.refreshTabs(CoreMultiDiagramEditor.java:1183)
at org.eclipse.papyrus.infra.ui.editor.CoreMultiDiagramEditor$6.run(CoreMultiDiagramEditor.java:1172)
at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:182)
at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4203)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3819)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022)
at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150)
at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:687)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:604)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138)
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:388)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243)
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:673)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610)
at org.eclipse.equinox.launcher.Main.run(Main.java:1519)
at org.eclipse.equinox.launcher.Main.main(Main.java:1492)

Report message to a moderator