[jbosstools-issues] [JBoss JIRA] Assigned: (JBIDE-1676) Seam completion seem to assume it is always used within XML documents

[Max Andersen (JIRA)]

     [ http://jira.jboss.com/jira/browse/JBIDE-1676?page=all ]

Max Andersen reassigned JBIDE-1676:
-----------------------------------

    Assignee: Victor Rubezhny

> Seam completion seem to assume it is always used within XML documents
> ---------------------------------------------------------------------
>
>                 Key: JBIDE-1676
>                 URL: http://jira.jboss.com/jira/browse/JBIDE-1676
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>    Affects Versions: 2.0.1
>            Reporter: Max Andersen
>         Assigned To: Victor Rubezhny
>            Priority: Blocker
>             Fix For: 2.0.1
>
>
> the fix for JBIDE-1645 breaks code completion in Java editor.
> Maybe time to get a unittest for that too ;)
> java.lang.ClassCastException: org.eclipse.core.internal.filebuffers.SynchronizableDocument
> 	at org.eclipse.wst.sse.ui.internal.contentassist.ContentAssistUtils.getStructuredDocumentRegion(ContentAssistUtils.java:83)
> 	at org.jboss.tools.seam.ui.text.java.SeamELProposalProcessor.checkStartPositionInEL(SeamELProposalProcessor.java:430)
> 	at org.jboss.tools.seam.ui.text.java.SeamELProposalProcessor.computeCompletionProposals(SeamELProposalProcessor.java:263)
> 	at org.jboss.tools.seam.ui.text.java.SeamELProposalComputer.computeCompletionProposals(SeamELProposalComputer.java:42)
> 	at org.eclipse.jdt.internal.ui.text.java.CompletionProposalComputerDescriptor.computeCompletionProposals(CompletionProposalComputerDescriptor.java:303)
> 	at org.eclipse.jdt.internal.ui.text.java.CompletionProposalCategory.computeCompletionProposals(CompletionProposalCategory.java:264)
> 	at org.eclipse.jdt.internal.ui.text.java.ContentAssistProcessor.collectProposals(ContentAssistProcessor.java:251)
> 	at org.eclipse.jdt.internal.ui.text.java.ContentAssistProcessor.computeCompletionProposals(ContentAssistProcessor.java:220)
> 	at org.eclipse.jface.text.contentassist.ContentAssistant.computeCompletionProposals(ContentAssistant.java:1759)
> 	at org.eclipse.jface.text.contentassist.CompletionProposalPopup.computeProposals(CompletionProposalPopup.java:478)
> 	at org.eclipse.jface.text.contentassist.CompletionProposalPopup.access$16(CompletionProposalPopup.java:475)
> 	at org.eclipse.jface.text.contentassist.CompletionProposalPopup$2.run(CompletionProposalPopup.java:410)
> 	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67)
> 	at org.eclipse.jface.text.contentassist.CompletionProposalPopup.showProposals(CompletionProposalPopup.java:404)
> 	at org.eclipse.jface.text.contentassist.ContentAssistant.showPossibleCompletions(ContentAssistant.java:1588)
> 	at org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitEditor$AdaptedSourceViewer.doOperation(CompilationUnitEditor.java:176)
> 	at org.eclipse.ui.texteditor.ContentAssistAction$1.run(ContentAssistAction.java:82)
> 	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67)
> 	at org.eclipse.ui.texteditor.ContentAssistAction.run(ContentAssistAction.java:80)

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