[jbosstools-issues] [JBoss JIRA] Closed: (JBIDE-3645) JPAMapTool causes NPE's

[Aliaksey Nis (JIRA)]

     [ https://jira.jboss.org/jira/browse/JBIDE-3645?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Aliaksey Nis closed JBIDE-3645.
-------------------------------



Verified in jbdevstudio-eap-win32-2.0.0.GA-N200902030301-H1413
All perspectives closed and reopened. Nothing happens.

> JPAMapTool causes NPE's
> -----------------------
>
>                 Key: JBIDE-3645
>                 URL: https://jira.jboss.org/jira/browse/JBIDE-3645
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>    Affects Versions: 3.0.0.CR2
>            Reporter: Max Rydahl Andersen
>            Assignee: Anton Klimkovich
>            Priority: Critical
>             Fix For: 3.0.0.CR2, 3.0.0.GA
>
>
> I got the following when I closed all perspectives - then I can't do anything afterwards. Any menu action result in nothing besides a new log entry.
> !ENTRY org.eclipse.ui 4 0 2009-01-27 15:06:30.180
> !MESSAGE Unhandled event loop exception
> !STACK 0
> java.lang.NullPointerException
> 	at org.hibernate.eclipse.jdt.ui.internal.jpa.actions.JPAMapToolActionDelegate.isCUSelected(JPAMapToolActionDelegate.java:72)
> 	at org.hibernate.eclipse.jdt.ui.internal.jpa.actions.JPAMapToolActionDelegate.setEnabled(JPAMapToolActionDelegate.java:80)
> 	at org.eclipse.ui.internal.handlers.HandlerProxy.setEnabled(HandlerProxy.java:220)
> 	at org.eclipse.core.commands.Command.setEnabled(Command.java:857)
> 	at org.eclipse.ui.menus.CommandContributionItem.isEnabled(CommandContributionItem.java:750)
> 	at org.eclipse.ui.menus.CommandContributionItem.update(CommandContributionItem.java:486)
> 	at org.eclipse.jface.action.MenuManager.update(MenuManager.java:870)
> 	at org.eclipse.jface.action.MenuManager.update(MenuManager.java:870)
> 	at org.eclipse.ui.internal.Workbench.updateActiveWorkbenchWindowMenuManager(Workbench.java:3020)
> 	at org.eclipse.ui.internal.Workbench.access$0(Workbench.java:2980)
> 	at org.eclipse.ui.internal.Workbench$2.bindingManagerChanged(Workbench.java:2966)
> 	at org.eclipse.jface.bindings.BindingManager.fireBindingManagerChanged(BindingManager.java:900)
> 	at org.eclipse.jface.bindings.BindingManager.setActiveBindings(BindingManager.java:2176)
> 	at org.eclipse.jface.bindings.BindingManager.recomputeBindings(BindingManager.java:1742)

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