[jbosstools-issues] [JBoss JIRA] Updated: (JBIDE-1322) Creating a seam form fails in maven-built web project

[Denis Golovin (JIRA)]

     [ http://jira.jboss.com/jira/browse/JBIDE-1322?page=all ]

Denis Golovin updated JBIDE-1322:
---------------------------------

    Attachment: seam-wizard-view-case2.png

> Creating a seam form fails in maven-built web project
> -----------------------------------------------------
>
>                 Key: JBIDE-1322
>                 URL: http://jira.jboss.com/jira/browse/JBIDE-1322
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: Seam
>    Affects Versions: 2.0.0.CR1
>         Environment: Windows XP, Eclipse Europa fall, JBoss Tools 2.0.0CR1, Seam 2.0
>            Reporter: Siarhei Dudzin
>         Assigned To: Denis Golovin
>            Priority: Critical
>             Fix For: 2.1
>
>         Attachments: seam-wizard-view-case2.png, test-project-JBIDE-1322.zip
>
>
> I have Seam 2.0 assigned to a project that was created not by seam-gen (a maven web wtp project). While trying to create a form I after filling parameters I am getting an error. The eclipse logs show the following:
> 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:77)
> 	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:66)
> 	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:938)
> 	at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3682)
> 	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3293)
> 	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:546)
> 	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: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)
> Caused by: java.lang.NullPointerException
> 	at org.jboss.tools.seam.ui.wizard.SeamBaseOperation.execute(SeamBaseOperation.java:106)
> 	at org.eclipse.core.commands.operations.DefaultOperationHistory.execute(DefaultOperationHistory.java:511)
> 	... 47 more

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