[jbosstools-issues] [JBoss JIRA] Commented: (JBIDE-7250) NPE when changing size of a FLOW

[Robert (Bob) Brodt (JIRA)]

    [ https://jira.jboss.org/browse/JBIDE-7250?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12556709#action_12556709 ] 

Robert (Bob) Brodt commented on JBIDE-7250:
-------------------------------------------

Reported in bugzilla 327644

> NPE when changing size of a FLOW
> --------------------------------
>
>                 Key: JBIDE-7250
>                 URL: https://jira.jboss.org/browse/JBIDE-7250
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: bpel
>    Affects Versions: 3.2.0.Beta1
>         Environment: linux 32bit, Eclipse 3.6.1 - Helios, jbosstools-3.2.0.Beta1.aggregate-Update-2010-09-29_23-54-19-H182.zip
>            Reporter: Pavol Srna
>            Assignee: Robert (Bob) Brodt
>             Fix For: 3.2.0.Beta2
>
>
> MESSAGE: Unhandled event loop exception
> EXCEPTION STACK TRACE:
> java.lang.NullPointerException
> at org.eclipse.bpel.ui.commands.SetConstraintCommand.getLabel(SetConstraintCommand.java:56)
> at org.eclipse.bpel.ui.commands.util.AutoUndoCommand.getUndoDescription(AutoUndoCommand.java:84)
> at org.eclipse.bpel.ui.commands.util.AutoUndoCommand.beginRecording(AutoUndoCommand.java:71)
> at org.eclipse.bpel.ui.commands.util.AutoUndoCommand.execute(AutoUndoCommand.java:107)
> at org.eclipse.bpel.common.ui.editmodel.EditModelCommandStack.execute(EditModelCommandStack.java:123)
> at org.eclipse.gef.tools.AbstractTool.executeCommand(AbstractTool.java:425)
> at org.eclipse.gef.tools.AbstractTool.executeCurrentCommand(AbstractTool.java:438)
> at org.eclipse.gef.tools.SimpleDragTracker.performDrag(SimpleDragTracker.java:229)
> at org.eclipse.gef.tools.ResizeTracker.handleButtonUp(ResizeTracker.java:230)
> 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.Widget.sendEvent(Widget.java:1258)
> at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3540)
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3161)
> at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2640)
> at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2604)
> at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2438)
> at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:671)
> at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
> at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:664)
> 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)

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