| /******************************************************************************* |
| * Copyright (c) 2007, 2010 BMW Car IT, Technische Universitaet Muenchen, and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * BMW Car IT - Initial API and implementation |
| * Technische Universitaet Muenchen - Major refactoring and extension |
| *******************************************************************************/ |
| package org.eclipse.emf.edapt.history.instantiation; |
| |
| import org.eclipse.emf.edapt.history.recorder.EditingDomainListener; |
| import org.eclipse.emf.edit.command.ChangeCommand; |
| |
| /** |
| * Command to release the current version and create a new version |
| * (cannot be undone) |
| * |
| * @author herrmama |
| * @author $Author$ |
| * @version $Rev$ |
| * @levd.rating RED Rev: |
| */ |
| public class ReleaseCommand extends ChangeCommand { |
| |
| /** |
| * Listener attached to Ecore editor |
| */ |
| private final EditingDomainListener listener; |
| |
| /** |
| * Label for the current version |
| */ |
| private final String label; |
| |
| /** |
| * Constructor |
| * |
| * @param listener Listener |
| * @param label |
| */ |
| public ReleaseCommand(EditingDomainListener listener, String label) { |
| super(listener.getHistory()); |
| |
| this.listener = listener; |
| this.label = label; |
| } |
| |
| /** |
| * Constructor |
| * |
| * @param listener Listener |
| */ |
| public ReleaseCommand(EditingDomainListener listener) { |
| this(listener, null); |
| } |
| |
| /** |
| * {@inheritDoc} |
| */ |
| @Override |
| public void doExecute() { |
| listener.getHistory().getLastRelease().setLabel(label); |
| listener.release(); |
| } |
| } |