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/application/ApplicationPackage.java
EAttribute getMWindow_Width();
	/**
	 * Returns the meta object for the attribute '{@link org.eclipse.e4.ui.model.application.MWindow#getHeight <em>Height</em>}'.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @return the meta object for the attribute '<em>Height</em>'.
	 * @see org.eclipse.e4.ui.model.application.MWindow#getHeight()
	 * @see #getMWindow()
	 * @generated
	 */
	EAttribute getMWindow_Height();
	/**
	 * Returns the meta object for class '{@link org.eclipse.e4.ui.model.application.MCommand <em>MCommand</em>}'.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @return the meta object for class '<em>MCommand</em>'.
	 * @see org.eclipse.e4.ui.model.application.MCommand
	 * @generated
	 */
	EClass getMCommand();
	/**
	 * Returns the meta object for the attribute '{@link org.eclipse.e4.ui.model.application.MCommand#getName <em>Name</em>}'.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @return the meta object for the attribute '<em>Name</em>'.
	 * @see org.eclipse.e4.ui.model.application.MCommand#getName()
	 * @see #getMCommand()
	 * @generated
	 */
	EAttribute getMCommand_Name();