[jbosstools-issues] [JBoss JIRA] (JBIDE-11853) NPE when deleting program arguments in launch configuration with EAP5

[Martin Malina (JIRA)]

Martin Malina created JBIDE-11853:
-------------------------------------

             Summary: NPE when deleting program arguments in launch configuration with EAP5
                 Key: JBIDE-11853
                 URL: https://issues.jboss.org/browse/JBIDE-11853
             Project: Tools (JBoss Tools)
          Issue Type: Bug
          Components: JBossAS/Servers
    Affects Versions: 3.3.0.Beta3
         Environment: jbdevstudio-product-universal-5.0.0.v201205101833M-H138-Beta3.jar
JBoss EAP 5.1.2
            Reporter: Martin Malina
            Assignee: Rob Stryker
             Fix For: 3.3.0.CR1


When you delete all the Program arguments in launch configuration of a EAP5 server, you get a NPE.
This is in the error log:
{code}

!ENTRY org.eclipse.ui 4 4 2012-05-14 15:22:38.224
!MESSAGE An internal error has occurred.
!STACK 0
java.lang.NullPointerException
	at org.jboss.ide.eclipse.as.core.util.ArgsUtil.parse(ArgsUtil.java:34)
	at org.jboss.ide.eclipse.as.core.util.ArgsUtil.getValue(ArgsUtil.java:106)
	at org.jboss.ide.eclipse.as.ui.launch.JBossLaunchConfigurationTabGroup$JavaArgumentsTabExtension.isValid(JBossLaunchConfigurationTabGroup.java:189)
	at org.eclipse.debug.internal.ui.launchConfigurations.LaunchConfigurationTabGroupViewer.refresh(LaunchConfigurationTabGroupViewer.java:463)
	at org.eclipse.debug.internal.ui.launchConfigurations.LaunchConfigurationPropertiesDialog.updateButtons(LaunchConfigurationPropertiesDialog.java:185)
	at org.eclipse.debug.ui.AbstractLaunchConfigurationTab.updateLaunchConfigurationDialog(AbstractLaunchConfigurationTab.java:107)
	at org.eclipse.debug.ui.AbstractLaunchConfigurationTab$1.runInUIThread(AbstractLaunchConfigurationTab.java:430)
	at org.eclipse.ui.progress.UIJob$1.run(UIJob.java:95)
	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135)
	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3938)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3615)
	at org.eclipse.jface.window.Window.runEventLoop(Window.java:825)
	at org.eclipse.jface.window.Window.open(Window.java:801)
	at org.eclipse.debug.internal.ui.launchConfigurations.LaunchConfigurationsDialog.open(LaunchConfigurationsDialog.java:1132)
	at org.eclipse.debug.internal.ui.launchConfigurations.LaunchConfigurationPropertiesDialog.open(LaunchConfigurationPropertiesDialog.java:203)
	at org.eclipse.debug.ui.DebugUITools.openLaunchConfigurationPropertiesDialog(DebugUITools.java:629)
	at org.eclipse.debug.ui.DebugUITools.openLaunchConfigurationPropertiesDialog(DebugUITools.java:606)
	at org.eclipse.wst.server.ui.internal.editor.OverviewEditorPart$9.linkActivated(OverviewEditorPart.java:588)
	at org.eclipse.ui.forms.widgets.AbstractHyperlink.handleActivate(AbstractHyperlink.java:233)
	at org.eclipse.ui.forms.widgets.AbstractHyperlink.handleMouseUp(AbstractHyperlink.java:327)
	at org.eclipse.ui.forms.widgets.AbstractHyperlink.access$2(AbstractHyperlink.java:311)
	at org.eclipse.ui.forms.widgets.AbstractHyperlink$4.handleEvent(AbstractHyperlink.java:125)
	at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
	at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4128)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1457)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1480)
	at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1465)
	at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1270)
	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3974)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3613)
	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)
{code}

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