[jbosstools-issues] [JBoss JIRA] (JBIDE-13077) Outline view fails when closed/opened with JBossTools editors

[Viacheslav Kabanovich (JIRA)]

     [ https://issues.jboss.org/browse/JBIDE-13077?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Viacheslav Kabanovich updated JBIDE-13077:
------------------------------------------

    Description: 
Open a JBossTools editor (Properties, Web XML, etc.).
Make sure, Outline view is open.
Close Outline and open again.
View fails:
java.lang.NullPointerException
	at org.jboss.tools.common.model.ui.outline.XModelObjectContentOutlineProvider.createControl(XModelObjectContentOutlineProvider.java:66)
	at org.jboss.tools.common.model.ui.editor.COPWrapper.createControl(EditorPartWrapper.java:316)
	at org.eclipse.ui.views.contentoutline.ContentOutline.doCreatePage(ContentOutline.java:137)
	at org.eclipse.ui.part.PageBookView.createPage(PageBookView.java:411)

After that, Outline view can be revived by closing all JBossTools editor and closing/opening the view again.

  was:
Open a JBossTools editor (Properties, Web XML, etc.).
Make sure, Outline view is open.
Close the Outline and open again.
View fails:
java.lang.NullPointerException
	at org.jboss.tools.common.model.ui.outline.XModelObjectContentOutlineProvider.createControl(XModelObjectContentOutlineProvider.java:66)
	at org.jboss.tools.common.model.ui.editor.COPWrapper.createControl(EditorPartWrapper.java:316)
	at org.eclipse.ui.views.contentoutline.ContentOutline.doCreatePage(ContentOutline.java:137)
	at org.eclipse.ui.part.PageBookView.createPage(PageBookView.java:411)

After that, Outline view can be revived by closing all JBossTools editor and closing/opening the view again.


    
> Outline view fails when closed/opened with JBossTools editors
> -------------------------------------------------------------
>
>                 Key: JBIDE-13077
>                 URL: https://issues.jboss.org/browse/JBIDE-13077
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: common/jst/core
>    Affects Versions: 4.0.0.Beta2
>            Reporter: Viacheslav Kabanovich
>            Assignee: Viacheslav Kabanovich
>             Fix For: 4.0.0.CR1
>
>
> Open a JBossTools editor (Properties, Web XML, etc.).
> Make sure, Outline view is open.
> Close Outline and open again.
> View fails:
> java.lang.NullPointerException
> 	at org.jboss.tools.common.model.ui.outline.XModelObjectContentOutlineProvider.createControl(XModelObjectContentOutlineProvider.java:66)
> 	at org.jboss.tools.common.model.ui.editor.COPWrapper.createControl(EditorPartWrapper.java:316)
> 	at org.eclipse.ui.views.contentoutline.ContentOutline.doCreatePage(ContentOutline.java:137)
> 	at org.eclipse.ui.part.PageBookView.createPage(PageBookView.java:411)
> After that, Outline view can be revived by closing all JBossTools editor and closing/opening the view again.

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