Bug 279452 [Compatibility] Parameterized command mechanism support
Parameterized commands like showView need to be able to access their parameters (like the view ID) PW
bundles/org.eclipse.e4.ui.model.workbench/src/org/eclipse/e4/ui/model/workbench/WorkbenchPackage.java
* <!-- end-user-doc -->
	 * @generated
	 */
	String eNS_PREFIX = "workbench"; 
	/**
	 * The package content type ID.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	String eCONTENT_TYPE = "org.eclipse.e4.ui.model.workbench"; 
	/**
	 * The singleton instance of the package.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	WorkbenchPackage eINSTANCE = org.eclipse.e4.ui.model.internal.workbench.WorkbenchPackageImpl.init();
	/**
	 * The meta object id for the '{@link org.eclipse.e4.ui.model.internal.workbench.MWorkbenchWindowImpl <em>MWorkbench Window</em>}' class.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see org.eclipse.e4.ui.model.internal.workbench.MWorkbenchWindowImpl
	 * @see org.eclipse.e4.ui.model.internal.workbench.WorkbenchPackageImpl#getMWorkbenchWindow()
	 * @generated
	 */
	int MWORKBENCH_WINDOW = 0;
	/**
	 * The feature id for the '<em><b>Owner</b></em>' attribute.
	 * <!-- begin-user-doc -->