| Re: [henshin-user] Problem accessing single nodes of a matchinhenshin |
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You’re using the wrong factory
J The factory you’re after, is probably a simple XMIResourceFactory, which would typically be registered against
a ‘*’ extension catchall. Steffen Dr. rer. nat. Steffen Zschaler AHEA Senior Lecturer King's College London Department of Informatics Email szschaler@xxxxxxx Phone +44 (020) 7848 1513 WWW http://www.steffen-zschaler.de/ From: henshin-user-bounces@xxxxxxxxxxx [mailto:henshin-user-bounces@xxxxxxxxxxx]
On Behalf Of Florian Kunz Hi all, after I have continued with my project and started to learn how to use Sirius, I face another, for you most probably trivial problem. I created a model with Sirius with a custom ending (for example .basicfamily from the Sirius tutorial) but I can’t find a way, to use this model with Henshin. I copied the model into a project in the first instance of eclipse. There I try to load it with the following line: EGraph graph = new EGraphImpl(resourceSet.getResource("example.basicfamily")); But this throws the exception: Cannot create a resource for 'example.basicfamily'; a registered resource factory is needed Through some searching I learned, that I have to load the resource factory mentioned in the plugin.xml from the edit project. So I added the following line before the instantiation of the EGraph: Resource.Factory.Registry.INSTANCE.getExtensionToFactoryMap().put("basicfamily", new org.eclipse.sirius.sample.basicfamily.provider.BasicfamilyItemProviderAdapterFactory()); This results in another exception: org.eclipse.sirius.sample.basicfamily.provider.BasicfamilyItemProviderAdapterFactory cannot be cast to org.eclipse.emf.ecore.resource.Resource$Factory Sadly I have no idea how to solve this problem. Best regards, Florian |