[news.eclipse.technology.emft] Re: [EMF Compare] possible bug comparing

[laurent Goubet <laurent.goubet@xxxxxxx>]

Hi Jose,

Sorry for not responding, I didn't pay attention to this message.

This is an overlook from our side and will be fixed in the next build. 
Would be better if you had set proper URIs to your resources though, it 
would tell the framework which content they hold (resource.uml would 
suffice for your resource to be an "UMLResourceImpl" instead of the 
regular "ResourceImpl" for example.

Laurent Goubet
Obeo

Jose Hernandez a écrit :
> Hi,
>
> I have encountered a problem in EMF compare whereby an index out of bounds 
> (-1) exception in thrown in resourceURISimilatity when comparing in memory 
> (non-persisted) resources.  My resources are created in this way:
>
> ResourceSet resourceSet = new ResourceSetImpl();
> Resource resource = resourceSet.createResource(URI.createURI(""));
> EList<EObject> contents = resource.getContents();
> contents.add(emfModel);
>
> Does anyone know whether this is a known issue?  If so, is there are fix for 
> it?
>
> java.lang.ArrayIndexOutOfBoundsException: -1
> at 
> org.eclipse.emf.compare.match.internal.statistic.ResourceSimilarity.resourceURISimilarity(ResourceSimilarity.java:138)
> at 
> org.eclipse.emf.compare.match.internal.statistic.ResourceSimilarity.computeURISimilarity(ResourceSimilarity.java:94)
> at 
> org.eclipse.emf.compare.diff.engine.check.ReferencesCheck.computeDeletedReferences(ReferencesCheck.java:400)
> at 
> org.eclipse.emf.compare.diff.engine.check.ReferencesCheck.createNonConflictingReferencesUpdate(ReferencesCheck.java:520)
> at 
> org.eclipse.emf.compare.diff.engine.check.ReferencesCheck.checkReferenceUpdates(ReferencesCheck.java:197)
> at 
> org.eclipse.emf.compare.diff.engine.check.ReferencesCheck.checkReferencesUpdates(ReferencesCheck.java:77)
> at 
> org.eclipse.emf.compare.diff.engine.GenericDiffEngine.checkForDiffs(GenericDiffEngine.java:338)
> at 
> org.eclipse.emf.compare.diff.engine.GenericDiffEngine.doDiffDelegate(GenericDiffEngine.java:930)
> at 
> org.eclipse.emf.compare.diff.engine.GenericDiffEngine.doDiffDelegate(GenericDiffEngine.java:953)
> at 
> org.eclipse.emf.compare.diff.engine.GenericDiffEngine.doDiffDelegate(GenericDiffEngine.java:953)
> at 
> org.eclipse.emf.compare.diff.engine.GenericDiffEngine.doDiffTwoWay(GenericDiffEngine.java:576)
> at 
> org.eclipse.emf.compare.diff.engine.GenericDiffEngine.doDiff(GenericDiffEngine.java:113)
> at 
> org.eclipse.emf.compare.diff.service.DiffService.doDiff(DiffService.java:101)
> at 
> org.eclipse.emf.compare.diff.service.DiffService.doDiff(DiffService.java:82)
>
> Regards,
> Jose 

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fn:Laurent Goubet
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url:http://www.obeo.fr
version:2.1
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