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https://issues.apache.org/jira/browse/FELIX-5015?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14733861#comment-14733861
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Enrique Ruiz (DiSiD Technologies S.L.) commented on FELIX-5015:
---------------------------------------------------------------
Hi, Spring Roo has been upgraded to OSGi R6, including its Subsystem based
feature "Roo Addon Suites".
We have implemented Alexandre's patch and it works, so we have attached the
patch implementation. Hope you accept it to fix this issue.
All the best.
> NPE in ResolverImpl
> -------------------
>
> Key: FELIX-5015
> URL: https://issues.apache.org/jira/browse/FELIX-5015
> Project: Felix
> Issue Type: Bug
> Components: Resolver
> Affects Versions: resolver-1.6.0
> Reporter: Alexandre Roman
> Attachments: FELIX-5015.patch.gz
>
>
> The method getPackageSources in ResolverImpl.java returns a Set.
> This collection is used in mergeUses (line 1039) in a foreach loop.
> A null value may be returned by getPackageSources, as a result of querying a
> Map. In this case, the foreach loop in mergeUses will trigger a NPE.
> The method getPackageSources should return an empty Set when there is no
> result.
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