[jboss-jira] [JBoss JIRA] Reopened: (GPD-200) Creating a proecess step with a "/" causes a NPE on re-load of diagram in plugin.

Creating a proecess step with a "/" causes a NPE on re-load of diagram in plugin. --------------------------------------------------------------------------------- Key: GPD-200 URL: http://jira.jboss.com/jira/browse/GPD-200 Project: JBoss jBPM GPD Issue Type: Bug Affects Versions: jBPM jPDL Designer 3.1.1 Environment: Eclipse 3.3.2 JBoss jBPM JPDL Designer Plug-in 3.1.1.GA Reporter: Earl Baugh Assigned To: Koen Aers Create a Process Node. Change name to include a "/" character Diagram is updated correctly, and XML document is updated correctly. Close diagram, and re-open, and the following exception is raised, and the editor does not open. java.lang.NullPointerException at org.jbpm.gd.jpdl.notation.JpdlNode.getDestinationNode(Unknown Source) at org.jbpm.gd.jpdl.notation.JpdlNode.propertyChange(Unknown Source) at org.jbpm.gd.jpdl.notation.JpdlRootContainer.addLeavingEdges(Unknown Source) at org.jbpm.gd.common.notation.RootContainer.addNode(Unknown Source) at org.jbpm.gd.common.editor.AbstractContentProvider.addNode(Unknown Source) at org.jbpm.gd.common.editor.AbstractContentProvider.addNodes(Unknown Source) at org.jbpm.gd.jpdl.editor.JpdlContentProvider.addNodes(Unknown Source) at org.jbpm.gd.common.editor.AbstractContentProvider.processRootContainer(Unknown Source) at org.jbpm.gd.common.editor.AbstractContentProvider.addNotationInfo(Unknown Source) at org.jbpm.gd.common.editor.Editor.initGraphPage(Unknown Source) at org.jbpm.gd.common.editor.Editor.createPages(Unknown Source) at org.jbpm.gd.jpdl.editor.JpdlEditor.createPages(Unknown Source) at org.eclipse.ui.part.MultiPageEditorPart.createPartControl(MultiPageEditorPart.java:283) at org.eclipse.ui.internal.EditorReference.createPartHelper(EditorReference.java:661) at org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:426) at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:592) at org.eclipse.ui.internal.EditorReference.getEditor(EditorReference.java:263) at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched(WorkbenchPage.java:2739) at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2651) at org.eclipse.ui.internal.WorkbenchPage.access$13(WorkbenchPage.java:2643) at org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:2595) at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67) at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2590) at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2574) at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2565) at org.eclipse.ui.ide.IDE.openEditor(IDE.java:644) at org.eclipse.ui.ide.IDE.openEditor(IDE.java:603) at org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:286) at org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInEditor(EditorUtility.java:139) at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:194) at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:175) at org.eclipse.jdt.ui.actions.SelectionDispatchAction.dispatchRun(SelectionDispatchAction.java:268) at org.eclipse.jdt.ui.actions.SelectionDispatchAction.run(SelectionDispatchAction.java:244) at org.eclipse.jdt.internal.ui.packageview.PackageExplorerActionGroup.handleOpen(PackageExplorerActionGroup.java:316) at org.eclipse.jdt.internal.ui.packageview.PackageExplorerPart$5.open(PackageExplorerPart.java:613) at org.eclipse.jface.viewers.StructuredViewer$2.run(StructuredViewer.java:820) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37) at org.eclipse.core.runtime.Platform.run(Platform.java:857) at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:46) at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:199) at org.eclipse.jface.viewers.StructuredViewer.fireOpen(StructuredViewer.java:818) at org.eclipse.jface.viewers.StructuredViewer.handleOpen(StructuredViewer.java:1079) at org.eclipse.jface.viewers.StructuredViewer$6.handleOpen(StructuredViewer.java:1183) at org.eclipse.jface.util.OpenStrategy.fireOpenEvent(OpenStrategy.java:263) at org.eclipse.jface.util.OpenStrategy.access$2(OpenStrategy.java:257) at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:297) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:938) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3682) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3293) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2389) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2353) at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2219) at org.eclipse.ui.internal.Workbench$4.run(Workbench.java:466) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:289) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:461) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:106) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:169) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:106) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:76) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:363) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:176) 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:508) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:447) at org.eclipse.equinox.launcher.Main.run(Main.java:1173)