[jbosstools-issues] [JBoss JIRA] Resolved: (JBIDE-7171) Plug-in org.teiid.designer.dqp.ui -> NPE - get exception once, when restart JBDS

[Barry LaFond (JIRA)]

     [ https://jira.jboss.org/browse/JBIDE-7171?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Barry LaFond resolved JBIDE-7171.
---------------------------------

    Resolution: Done


The relationship between DQP and DQP Ui start-up/shut-down was re-worked.

Tested with JBT kit from 10/21/2010 and could not reproduce with fix.

> Plug-in org.teiid.designer.dqp.ui -> NPE - get exception once, when restart JBDS
> --------------------------------------------------------------------------------
>
>                 Key: JBIDE-7171
>                 URL: https://jira.jboss.org/browse/JBIDE-7171
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: teiid
>    Affects Versions: 3.2.0.M2
>            Reporter: Vitali Yemialyanchyk
>            Assignee: Barry LaFond
>             Fix For: 3.2.0.Beta2
>
>         Attachments: screenshot-1.jpg
>
>
> staktrace:
> java.lang.reflect.InvocationTargetException
> at com.metamatrix.modeler.dqp.ui.DqpUiPlugin$1.run(DqpUiPlugin.java:194)
> at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:121)
> Caused by: java.lang.NullPointerException
> at com.metamatrix.modeler.dqp.ui.DqpUiPlugin$1.run(DqpUiPlugin.java:189)
> ... 1 more
> Root exception:
> java.lang.NullPointerException
> at com.metamatrix.modeler.dqp.ui.DqpUiPlugin$1.run(DqpUiPlugin.java:189)
> at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:121)
> nothing bad happens - I report cause this indicate about some problem.

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