[jboss-user] [JBoss Tools (users)] - Updating project properties:

[Stephen Davidson]

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Hi Matt.

Minor (very minor) clarification -- you actually have a
NullPointerExceptoin occuring in the PackagingFile Object.  The
InvocationTargetException is simply wrapped around the NPE.  Hopefully,
one of the JBoss guys can shed some light on this?

Regards,
Steve

matt.hibb wrote:
> I've just installed Debian Etch and JBoss IDE 2.0 Beta and Eclipse bundle and am having trouble with project properties.
> 
> When saving changes to project packaging properties, I get an error message stating an InvocationTargetException has occured. To complicate matters, this only seems to occur on projects I have checked out from source control and not projects created from scratch.
> 
> Can anyone shed any light on what the problem might be?
> 
> Thanks
> 
> 
> The full stack trace from the eclipse log is as follows:
> 
> !ENTRY org.jboss.ide.eclipse.xdoclet.ui 4 0 2007-09-18
> 17:59:12.381
> !MESSAGE java.lang.reflect.InvocationTargetException
> !STACK 0
> java.lang.reflect.InvocationTargetException
>         at
> org.jboss.ide.eclipse.packaging.core.configuration.ProjectConfigurations$1.run(ProjectConfigurations.java:189)
>         at
> org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:113)
> Caused by: java.lang.NullPointerException
>         at
> org.jboss.ide.eclipse.packaging.core.model.PackagingFile.computeLocation(PackagingFile.java:339)
>         at
> org.jboss.ide.eclipse.packaging.core.model.PackagingFile.writeToXml(PackagingFile.java:311)
>         at
> org.jboss.ide.eclipse.packaging.core.model.PackagingArchive.writeToXml(PackagingArchive.java:245)
>         at
> org.jboss.ide.eclipse.packaging.core.configuration.ProjectConfigurations$1.run(ProjectConfigurations.java:134)
>         ... 1 more
> Root exception:
> java.lang.NullPointerException
>         at
> org.jboss.ide.eclipse.packaging.core.model.PackagingFile.computeLocation(PackagingFile.java:339)
>         at
> org.jboss.ide.eclipse.packaging.core.model.PackagingFile.writeToXml(PackagingFile.java:311)
>         at
> org.jboss.ide.eclipse.packaging.core.model.PackagingArchive.writeToXml(PackagingArchive.java:245)
>         at
> org.jboss.ide.eclipse.packaging.core.configuration.ProjectConfigurations$1.run(ProjectConfigurations.java:134)
>         at
> org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:113)
> 
> 
> View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4085674#4085674
> 
> Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4085674
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