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Re: [epsilon-dev] NPE in InMemoryEmfModel
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Hi Maarten,
When there's no resource set associated with the resource, we should
indeed be keeping the provided ePackages in a different package
registry. One option would be to introduce a local one and then
override AbstractModel's getPackageRegistry().
Cheers,
Dimitris
On 4 February 2014 12:21, Maarten Bezemer <maarten.bezemer@xxxxxxxxx> wrote:
> Hello,
>
> I stumbled upon an NPE when InMemoryEmfModel is used for resources that are
> not part of a ResourceSet.
>
> The init() method, assumes there is a ResourceSet and uses it to register
> EPackage instances. It is fairly easy to check if there is a ResourceSet
> before registering the packages.
>
> But, this would result in the packages not being registered when there is no
> ResourceSet. I do not know whether this becomes a problem later or not...
>
> So before changing the behaviour of the init() method (and disabling
> registering the packages when there is no ResourceSet), I was wondering about
> your thoughts on this matter.
>
> Cheers,
> Maarten
> _______________________________________________
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--
Dr Dimitris Kolovos
Lecturer in Enterprise Systems
Department of Computer Science
University of York
http://www.cs.york.ac.uk/~dkolovos
EMAIL DISCLAIMER http://www.york.ac.uk/docs/disclaimer/email.htm
