Description Eike Stepper 2010-11-13 01:47:49 EST

Cloned from: 330075: TeneoHibernateMappingProvider#getMapping() does not remove EcorePackage/EResourcePackage
https://bugs.eclipse.org/bugs/show_bug.cgi?id=330075

In method TeneoHibernateMappingProvider#getMapping() the packages EcorePackage and EResourcePackage are intended to be be removed:

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    // translate the list of EPackages to an array
    final List<EPackage> epacks = getHibernateStore().getPackageHandler().getEPackages();
    // remove the ecore and resource package
    epacks.remove(EcorePackage.eINSTANCE);
    epacks.remove(EresourcePackage.eINSTANCE);
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This does not work (or at least in the scenario I had) this way, since the HibernateStore's package handler retrieves another instance then the singleton instance the plugins provide.

Instead of trying to remove the packages by instance from the packs list they have to be removed by their nsURI. The instances in epacks that match EcorePackage.eNS_URI and EResourcePackage.eNS_URI must be searched and removed.