Bug 331010 Track Model-Element contributors
We need to track which bundle contributed an model element to e.g. look up translations in the right package
bundles/org.eclipse.e4.ui.model.workbench/src/org/eclipse/e4/ui/model/application/ui/advanced/impl/AdvancedFactoryImpl.java
if (theAdvancedFactory != null) {
				return theAdvancedFactory;
			}
		}
		catch (Exception exception) {
			EcorePlugin.INSTANCE.log(exception);
		}
		return new AdvancedFactoryImpl();
	}
	/**
	 * Creates an instance of the factory.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public AdvancedFactoryImpl() {
		super();
	}
	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public EObject create(EClass eClass) {
		switch (eClass.getClassifierID()) {
			case AdvancedPackageImpl.PLACEHOLDER: return (EObject)createPlaceholder();
			case AdvancedPackageImpl.PERSPECTIVE: return (EObject)createPerspective();
			case AdvancedPackageImpl.PERSPECTIVE_STACK: return (EObject)createPerspectiveStack();
			case AdvancedPackageImpl.AREA: return (EObject)createArea();