public class XsmpGlobalScopeProvider extends DefaultGlobalScopeProvider {

	@Inject
	private Provider<LoadOnDemandResourceDescriptions> loadOnDemandDescriptions;

	public static final URI PLUGIN_HEADER_URI = URI
			.createURI("platform:/plugin/mydsl.core_library/model.corelibrary.myDsl");

	@Override
	protected IScope getScope(Resource resource, boolean ignoreCase, EClass type,
			Predicate<IEObjectDescription> filter) {

		final URI uri = resource.getURI();
		
		final IResourceDescriptions result = getResourceDescriptions(resource);
		final LoadOnDemandResourceDescriptions demandResourceDescriptions = loadOnDemandDescriptions.get();
		demandResourceDescriptions.initialize(result, Collections.singleton(PLUGIN_HEADER_URI), resource);
		final IScope scope = SelectableBasedScope.createScope(IScope.NULLSCOPE,
				demandResourceDescriptions.getResourceDescription(PLUGIN_HEADER_URI), filter, type, ignoreCase);

		return getScope(scope, resource, ignoreCase, type, filter);

	}

}