| /******************************************************************************* |
| * Copyright (c) 2010 BestSolution.at and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * Tom Schindl <tom.schindl@bestsolution.at> - initial API and implementation |
| ******************************************************************************/ |
| package org.eclipse.e4.tools.emf.ui.internal.common.commands; |
| |
| import java.util.List; |
| import org.eclipse.e4.ui.model.application.MAddon; |
| import org.eclipse.e4.ui.model.application.impl.ApplicationPackageImpl; |
| import org.eclipse.emf.common.command.Command; |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.emf.edit.command.RemoveCommand; |
| import org.eclipse.emf.edit.domain.EditingDomain; |
| |
| public class RemoveAddonCommand { |
| public void execute(EditingDomain editingDomain, List<MAddon> addons) { |
| EObject parent = ((EObject)addons.get(0)).eContainer(); |
| for( MAddon a : addons ) { |
| if( parent != ((EObject)a).eContainer() ) { |
| throw new IllegalArgumentException("The addons all have to belong to the same parent container"); |
| } |
| } |
| Command cmd = RemoveCommand.create(editingDomain, parent, ApplicationPackageImpl.Literals.APPLICATION__ADDONS, addons); |
| if( cmd.canExecute() ) { |
| editingDomain.getCommandStack().execute(cmd); |
| } |
| } |
| } |