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https://issues.apache.org/jira/browse/IVYDE-209?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Nicolas Lalevée resolved IVYDE-209.
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Resolution: Fixed
Fix Version/s: 2.1.0
Assignee: Nicolas Lalevée
I have changed {{null}} to {{new IClasspathAttribute[0]}} everywhere. Let me
know it is then OK in your use case.
> conf attributes must not be null
> --------------------------------
>
> Key: IVYDE-209
> URL: https://issues.apache.org/jira/browse/IVYDE-209
> Project: IvyDE
> Issue Type: Bug
> Components: classpath container
> Environment: Windows, Eclipse 3.4 with default WTP, RSA 7.5.3
> Reporter: Ivica Loncar
> Assignee: Nicolas Lalevée
> Fix For: 2.1.0
>
> Original Estimate: 1h
> Remaining Estimate: 1h
>
> With revision 815394 comes a change in IvydeContainerPage from:
> {code:java}
> IClasspathAttribute[] atts =
> IvyClasspathContainerConfAdapter.getAttributes(conf);
> {code}
> to
> {code:java}
> IClasspathAttribute[] atts = conf.getAttributes();
> {code}
> Unfortunately it causes NPE when exporting Dynamic web project in RSA 7.5.3
> and older WTP plugins (that comes with 3.4.x bundle).
> Sorry, I don't have stacktrace at the moment.
> I have fixed it in our build by adding
> {code:java}
> IClasspathAttribute[] atts = conf.getAttributes();
> // ILX: atts must not be null
> if (atts == null) {
> atts = new ClasspathAttribute[0];
> }
> {code}
> but I guess this shouldn't be neccessary if
> IvyClasspathContainerConfiguration returns zero length array instead of null.
> I propose to fix IvyClasspathContainerConfiguration by initializing member
> attributes to an empty array and making sure it never gets initialized to
> null.
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