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/basic/impl/BasicFactoryImpl.java
case BasicPackageImpl.WINDOW: return (EObject)createWindow();
			case BasicPackageImpl.TRIMMED_WINDOW: return (EObject)createTrimmedWindow();
			case BasicPackageImpl.TRIM_BAR: return (EObject)createTrimBar();
			default:
				throw new IllegalArgumentException("The class '" + eClass.getName() + "' is not a valid classifier"); 
		}
	}
	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public MPart createPart() {
		PartImpl part = new PartImpl();
		return part;
	}
	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public MInputPart createInputPart() {
		InputPartImpl inputPart = new InputPartImpl();
		return inputPart;
	}
	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */