[jbossseam-issues] [JBoss JIRA] Updated: (JBSEAM-1874) todo.jpdl.xml - Error opening the editor (jBPM Graphical Process Designer)

Joachim Neubert (JIRA) jira-events at lists.jboss.org
Tue Aug 28 07:14:18 EDT 2007


     [ http://jira.jboss.com/jira/browse/JBSEAM-1874?page=all ]

Joachim Neubert updated JBSEAM-1874:
------------------------------------

    Attachment: seam_todo2.jpg

error message

> todo.jpdl.xml - Error opening the editor (jBPM Graphical Process Designer)
> --------------------------------------------------------------------------
>
>                 Key: JBSEAM-1874
>                 URL: http://jira.jboss.com/jira/browse/JBSEAM-1874
>             Project: JBoss Seam
>          Issue Type: Bug
>          Components: BPM
>    Affects Versions: 2.0.0.BETA1
>         Environment: Eclipse Europa / JBoss Tools (2.0 beta3)
>            Reporter: Joachim Neubert
>         Attachments: seam_todo1.jpg, seam_todo2.jpg
>
>
> When I try to open the todo.jpdl.xml, I get a message "Convert to 3.1.x format?" ("older GPD version was detected"). When I confirm the default action "Convert And Open", I get:
> Error opening editor
> Reason: null argument
> ("Details" below)
> With a new process definition, I get the same error:
> New -> JBoss jBPM -> Process Definition -> Process Name: test1
> creates:
> test1
> +- gdp.xml
> +- processdefinition.xml
> Opening the processdefinition.xml in the jBPM Graphical Process Designer results in exactly the same Messages 
> "Details"
> org.eclipse.core.runtime.AssertionFailedException: null argument:
> 	at org.eclipse.core.runtime.Assert.isNotNull(Assert.java:84)
> 	at org.eclipse.core.runtime.Assert.isNotNull(Assert.java:72)
> 	at org.eclipse.jface.viewers.StructuredViewer.assertElementsNotNull(StructuredViewer.java:578)
> 	at org.eclipse.jface.viewers.StructuredViewer.getRawChildren(StructuredViewer.java:938)
> 	at org.eclipse.jface.viewers.ColumnViewer.getRawChildren(ColumnViewer.java:660)
> 	at org.eclipse.jface.viewers.AbstractTreeViewer.getRawChildren(AbstractTreeViewer.java:1295)
> 	at org.eclipse.jface.viewers.TreeViewer.getRawChildren(TreeViewer.java:366)
> 	at org.eclipse.jface.viewers.AbstractTreeViewer.getFilteredChildren(AbstractTreeViewer.java:615)
> 	at org.eclipse.jface.viewers.AbstractTreeViewer.getSortedChildren(AbstractTreeViewer.java:581)
> 	at org.eclipse.jface.viewers.AbstractTreeViewer$1.run(AbstractTreeViewer.java:778)
> 	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67)
> 	at org.eclipse.jface.viewers.AbstractTreeViewer.createChildren(AbstractTreeViewer.java:755)
> 	at org.eclipse.jface.viewers.TreeViewer.createChildren(TreeViewer.java:615)
> 	at org.eclipse.jface.viewers.AbstractTreeViewer.internalInitializeTree(AbstractTreeViewer.java:1460)
> 	at org.eclipse.jface.viewers.TreeViewer.internalInitializeTree(TreeViewer.java:804)
> 	at org.eclipse.jface.viewers.AbstractTreeViewer$5.run(AbstractTreeViewer.java:1443)
> 	at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1368)
> 	at org.eclipse.jface.viewers.TreeViewer.preservingSelection(TreeViewer.java:378)
> 	at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1330)
> 	at org.eclipse.jface.viewers.CheckboxTreeViewer.preservingSelection(CheckboxTreeViewer.java:371)
> 	at org.eclipse.jface.viewers.AbstractTreeViewer.inputChanged(AbstractTreeViewer.java:1432)
> 	at org.eclipse.jface.viewers.ContentViewer.setInput(ContentViewer.java:251)
> 	at org.eclipse.jface.viewers.StructuredViewer.setInput(StructuredViewer.java:1606)
> 	at org.jbpm.gd.jpdl.deployment.DeploymentForm.createIncludeClassesSection(Unknown Source)
> 	at org.jbpm.gd.jpdl.deployment.DeploymentForm.create(Unknown Source)
> 	at org.jbpm.gd.jpdl.editor.JpdlDeploymentEditorPage.createForm(Unknown Source)
> 	at org.jbpm.gd.jpdl.editor.JpdlDeploymentEditorPage.createPartControl(Unknown Source)
> 	at org.eclipse.ui.part.MultiPageEditorPart.addPage(MultiPageEditorPart.java:190)
> 	at org.jbpm.gd.common.editor.Editor.addPage(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:2721)
> 	at org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:2633)
> 	at org.eclipse.ui.internal.WorkbenchPage.access$12(WorkbenchPage.java:2625)
> 	at org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:2577)
> 	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67)
> 	at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2572)
> 	at org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:2556)
> 	at org.eclipse.ui.actions.OpenWithMenu.openEditor(OpenWithMenu.java:340)
> 	at org.eclipse.ui.actions.OpenWithMenu.access$0(OpenWithMenu.java:328)
> 	at org.eclipse.ui.actions.OpenWithMenu$2.handleEvent(OpenWithMenu.java:190)
> 	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:153)
> 	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:504)
> 	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:443)
> 	at org.eclipse.equinox.launcher.Main.run(Main.java:1169)

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