[jbosstools-issues] [JBoss JIRA] Updated: (JBIDE-985) New Seam XYZ wizards fails silently if seam runtime is somehow wrong

[Max Andersen (JIRA)]

     [ http://jira.jboss.com/jira/browse/JBIDE-985?page=all ]

Max Andersen updated JBIDE-985:
-------------------------------

    Fix Version/s: 2.0.0.CR1
                       (was: 2.0.0.Beta4)

slip to next

> New Seam XYZ wizards fails silently if seam runtime is somehow wrong
> --------------------------------------------------------------------
>
>                 Key: JBIDE-985
>                 URL: http://jira.jboss.com/jira/browse/JBIDE-985
>             Project: JBoss Tools
>          Issue Type: Bug
>          Components: Seam
>    Affects Versions: 2.0.0.Beta3
>            Reporter: Max Andersen
>         Assigned To: Denis Golovin
>            Priority: Critical
>             Fix For: 2.0.0.CR1
>
>
> For some reason all preferences about seam runtimes was gone after creating a couple of wizards (will create another issue for that)
> and now the seam wizards just finishes without doing anything.
> We need to guard the code against such things - remember this could happen if the user deleted his runtime or removed the seam dir physically on disc.
> Error log reveals something went wrong:
> org.eclipse.core.commands.ExecutionException: While executing the operation, an exception occurred
> at org.eclipse.core.commands.operations.DefaultOperationHistory.execute(DefaultOperationHistory.java:519)
> at org.jboss.tools.seam.ui.wizard.SeamBaseWizard$1.execute(SeamBaseWizard.java:67)
> at org.eclipse.ui.actions.WorkspaceModifyOperation$1.run(WorkspaceModifyOperation.java:101)
> at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:1797)
> at org.eclipse.ui.actions.WorkspaceModifyOperation.run(WorkspaceModifyOperation.java:113)
> at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:369)
> at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:313)
> at org.eclipse.jface.wizard.WizardDialog.run(WizardDialog.java:934)
> at org.jboss.tools.seam.ui.wizard.SeamBaseWizard.performFinish(SeamBaseWizard.java:57)
> at org.eclipse.jface.wizard.WizardDialog.finishPressed(WizardDialog.java:742)
> at org.eclipse.jface.wizard.WizardDialog.buttonPressed(WizardDialog.java:373)
> at org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.java:616)
> at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:227)
> at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1101)
> at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3319)
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2971)
> at org.eclipse.jface.window.Window.runEventLoop(Window.java:820)
> at org.eclipse.jface.window.Window.open(Window.java:796)
> at org.eclipse.ui.internal.actions.NewWizardShortcutAction.run(NewWizardShortcutAction.java:135)
> at org.eclipse.jface.action.Action.runWithEvent(Action.java:498)
> at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:545)
> at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:490)
> at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:402)
> at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1101)
> at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3319)
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2971)
> 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(NativeMethodAccessorImpl.java:39)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:585)
> 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)
> at org.eclipse.equinox.launcher.Main.main(Main.java:1144)
> Caused by: java.lang.NullPointerException
> at org.jboss.tools.seam.ui.wizard.SeamBaseOperation.execute(SeamBaseOperation.java:95)
> at org.eclipse.core.commands.operations.DefaultOperationHistory.execute(DefaultOperationHistory.java:511)
> ... 48 more

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