search

awltech / org.parallelj.studio

ParallelJ-Studio is a part of the ParallelJ project corresponding to the Eclipse plug-ins part. It contains the graphical editor, but also the code generator and the ParallelJ metamodel. More information can be found on our website: http://www.parallelj.org
http://www.parallelj.org
3 stars 2 forks source link

Can't remove a Handler from a control flow in parallelJ Studio #53

Closed christophe-w closed 12 years ago

christophe-w commented 12 years ago

When i try to remove a Handler in the design of a Program, the handler is still in the model and i get this error in the error log:

org.eclipse.core.commands.ExecutionException: While executing the operation, an exception occurred at org.eclipse.core.commands.operations.DefaultOperationHistory.execute(DefaultOperationHistory.java:521) at org.eclipse.gmf.runtime.diagram.ui.parts.DiagramCommandStack.execute(DiagramCommandStack.java:206) at org.eclipse.gmf.runtime.diagram.ui.parts.DiagramCommandStack.execute(DiagramCommandStack.java:169) at org.eclipse.gmf.runtime.diagram.ui.parts.DiagramCommandStack.execute(DiagramCommandStack.java:156) at org.eclipse.gef.ui.actions.WorkbenchPartAction.execute(WorkbenchPartAction.java:83) at org.eclipse.gmf.runtime.diagram.ui.internal.actions.PromptingDeleteAction.run(PromptingDeleteAction.java:173) at org.eclipse.gef.KeyHandler.performStroke(KeyHandler.java:83) at org.eclipse.gef.KeyHandler.keyPressed(KeyHandler.java:55) at org.eclipse.gef.KeyHandler.keyPressed(KeyHandler.java:59) at org.eclipse.gef.ui.parts.GraphicalViewerKeyHandler.keyPressed(GraphicalViewerKeyHandler.java:355) at org.eclipse.gmf.runtime.diagram.ui.internal.parts.DiagramGraphicalViewerKeyHandler.keyPressed(DiagramGraphicalViewerKeyHandler.java:104) at org.eclipse.gef.KeyHandler.keyPressed(KeyHandler.java:59) at org.eclipse.gmf.runtime.diagram.ui.internal.parts.DirectEditKeyHandler.keyPressed(DirectEditKeyHandler.java:89) at org.eclipse.gef.tools.SelectionTool.handleKeyDown(SelectionTool.java:331) at org.eclipse.gef.tools.PanningSelectionTool.handleKeyDown(PanningSelectionTool.java:161) at org.eclipse.gmf.runtime.diagram.ui.services.palette.SelectionToolEx.handleKeyDown(SelectionToolEx.java:112) at org.eclipse.gef.tools.AbstractTool.keyDown(AbstractTool.java:1016) at org.eclipse.gef.tools.SelectionTool.keyDown(SelectionTool.java:491) at org.eclipse.gef.EditDomain.keyDown(EditDomain.java:169) at org.eclipse.gef.ui.parts.DomainEventDispatcher.dispatchKeyPressed(DomainEventDispatcher.java:252) at org.eclipse.draw2d.LightweightSystem$EventHandler.keyPressed(LightweightSystem.java:497) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:167) 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.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.wmKeyDown(Widget.java:1809) at org.eclipse.swt.widgets.Control.WM_KEYDOWN(Control.java:4892) at org.eclipse.swt.widgets.Control.windowProc(Control.java:4560) 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:2701) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2665) at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2499) at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:679) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:668) 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(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) 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) Caused by: java.lang.ClassCastException: org.parallelj.model.impl.ProgramImpl cannot be cast to org.parallelj.model.Handler at org.parallelj.designer.extension.edit.parts.HandlerExtendedEditPart.getHandler(HandlerExtendedEditPart.java:295) at org.parallelj.designer.extension.edit.parts.HandlerExtendedEditPart.findLinkedProcedures(HandlerExtendedEditPart.java:105) at org.parallelj.designer.extension.adapters.HandlerAdapter.notifyChanged(HandlerAdapter.java:65) at org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:380) at org.eclipse.emf.ecore.util.EcoreEList.dispatchNotification(EcoreEList.java:255) at org.eclipse.emf.common.notify.impl.NotifyingListImpl.clear(NotifyingListImpl.java:1108) at org.parallelj.model.impl.HandlerImpl.eUnset(HandlerImpl.java:131) at org.eclipse.emf.ecore.impl.BasicEObjectImpl.eUnset(BasicEObjectImpl.java:1164) at org.eclipse.gmf.runtime.emf.type.core.commands.DestroyElementCommand.tearDownOutgoingReferences(DestroyElementCommand.java:191) at org.eclipse.gmf.runtime.emf.type.core.commands.DestroyElementCommand.doExecuteWithResult(DestroyElementCommand.java:124) at org.eclipse.gmf.runtime.emf.commands.core.command.AbstractTransactionalCommand.doExecute(AbstractTransactionalCommand.java:247) at org.eclipse.emf.workspace.AbstractEMFOperation.execute(AbstractEMFOperation.java:150) at org.eclipse.emf.workspace.CompositeEMFOperation.doExecute(CompositeEMFOperation.java:217) at org.eclipse.emf.workspace.AbstractEMFOperation.execute(AbstractEMFOperation.java:150) at org.eclipse.gmf.runtime.common.core.command.CompositeCommand.doExecuteWithResult(CompositeCommand.java:403) at org.eclipse.gmf.runtime.common.core.command.AbstractCommand.execute(AbstractCommand.java:134) at org.eclipse.gmf.runtime.common.core.command.CompositeCommand.doExecuteWithResult(CompositeCommand.java:403) at org.eclipse.gmf.runtime.common.core.command.AbstractCommand.execute(AbstractCommand.java:134) at org.eclipse.emf.workspace.CompositeEMFOperation.doExecute(CompositeEMFOperation.java:217) at org.eclipse.emf.workspace.AbstractEMFOperation.execute(AbstractEMFOperation.java:150) at org.eclipse.core.commands.operations.DefaultOperationHistory.execute(DefaultOperationHistory.java:513) ... 55 more

christophe-w commented 12 years ago

Correction done in 1.1.0