Bug 328949

Description Navid Mehregani 2010-10-28 13:38:12 EDT

Build Identifier: 

An error message is logged to Error Log whenever an association is created

Reproducible: Always

Steps to Reproduce:
1. Create a new model project
2. Create a class diagram file
3. Create two entity artifacts in class diagram
4. Open Error log view
5. Create an association between the two entities.  Notice the following error being logged to Error Log view:

org.eclipse.core.internal.resources.ResourceException: Resource '/ThirdProject/src/com/mycompany/Association0.java' already exists.
at org.eclipse.core.internal.resources.Resource.checkDoesNotExist(Resource.java:305)
at org.eclipse.core.internal.resources.Resource.checkDoesNotExist(Resource.java:292)
at org.eclipse.core.internal.resources.File.create(File.java:120)
at org.eclipse.core.internal.resources.File.create(File.java:196)
at org.eclipse.tigerstripe.workbench.internal.core.model.AbstractArtifact.doSave(AbstractArtifact.java:1489)
at org.eclipse.tigerstripe.workbench.internal.core.model.AbstractArtifact.doSave(AbstractArtifact.java:1402)
at org.eclipse.tigerstripe.workbench.internal.core.model.AssociationArtifact.doSave(AssociationArtifact.java:246)
at org.eclipse.tigerstripe.workbench.internal.api.patterns.ArtifactPattern.addToManager(ArtifactPattern.java:174)
at org.eclipse.tigerstripe.workbench.ui.visualeditor.diagram.edit.policies.ManagedEntityArtifactItemSemanticEditPolicy$CreateIncomingCustomAssociation3001Command.doExecuteWithResult(ManagedEntityArtifactItemSemanticEditPolicy.java:792)
at org.eclipse.gmf.runtime.emf.commands.core.command.AbstractTransactionalCommand.doExecute(AbstractTransactionalCommand.java:247)
at org.eclipse.emf.workspace.AbstractEMFOperation.execute(AbstractEMFOperation.java:150)
at org.eclipse.gmf.runtime.diagram.ui.commands.SemanticCreateCommand.doExecuteWithResult(SemanticCreateCommand.java:91)
at org.eclipse.gmf.runtime.common.core.command.AbstractCommand.execute(AbstractCommand.java:135)
at org.eclipse.gmf.runtime.common.core.command.CompositeCommand.doExecuteWithResult(CompositeCommand.java:403)
at org.eclipse.gmf.runtime.common.core.command.AbstractCommand.execute(AbstractCommand.java:135)
at org.eclipse.gmf.runtime.diagram.ui.commands.ICommandProxy.execute(ICommandProxy.java:68)
at org.eclipse.gef.commands.CompoundCommand.execute(CompoundCommand.java:111)
at org.eclipse.gmf.runtime.diagram.ui.editpolicies.GraphicalNodeEditPolicy$PromptAndCreateConnectionCommand.doExecuteWithResult(GraphicalNodeEditPolicy.java:157)
at org.eclipse.gmf.runtime.common.core.command.AbstractCommand.execute(AbstractCommand.java:135)
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:135)
at org.eclipse.core.commands.operations.DefaultOperationHistory.execute(DefaultOperationHistory.java:511)
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.tools.AbstractTool.executeCommand(AbstractTool.java:425)
at org.eclipse.gef.tools.AbstractTool.executeCurrentCommand(AbstractTool.java:438)
at org.eclipse.gmf.runtime.diagram.ui.tools.ConnectionCreationTool.handleCreateConnection(ConnectionCreationTool.java:341)
at org.eclipse.gmf.runtime.diagram.ui.tools.ConnectionCreationTool.handleButtonUp(ConnectionCreationTool.java:181)
at org.eclipse.gmf.runtime.diagram.ui.internal.tools.ConnectionHandleTool.handleButtonUp(ConnectionHandleTool.java:132)
at org.eclipse.gef.tools.AbstractTool.mouseUp(AbstractTool.java:1201)
at org.eclipse.gef.tools.SelectionTool.mouseUp(SelectionTool.java:572)
at org.eclipse.gef.EditDomain.mouseUp(EditDomain.java:301)
at org.eclipse.gef.ui.parts.DomainEventDispatcher.dispatchMouseReleased(DomainEventDispatcher.java:380)
at org.eclipse.draw2d.LightweightSystem$EventHandler.mouseUp(LightweightSystem.java:548)
at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:213)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Display.sendEvent(Display.java:3776)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1367)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1390)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1375)
at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1187)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3622)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3277)
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(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: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)