| /***************************************************************************** |
| * Copyright (c) 2016 CEA LIST. |
| * |
| * |
| * 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: |
| * David LOPEZ BETANCUR (CEA LIST) |
| * Sebastien REVOL (CEA LIST) |
| * |
| *****************************************************************************/ |
| package org.eclipse.papyrus.moka.xygraph.common.writing; |
| |
| import org.eclipse.emf.common.command.CompoundCommand; |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.emf.ecore.EStructuralFeature; |
| import org.eclipse.emf.ecore.resource.Resource; |
| import org.eclipse.emf.edit.command.SetCommand; |
| import org.eclipse.emf.edit.domain.EditingDomain; |
| import org.eclipse.emf.transaction.TransactionalEditingDomain; |
| import org.eclipse.papyrus.infra.core.services.ServiceException; |
| import org.eclipse.papyrus.infra.emf.utils.ServiceUtilsForResource; |
| |
| public class ResourceBaseUpdateStrategy{ |
| |
| protected void appendSetCommand(CompoundCommand cc, EditingDomain domain, EObject owner, EStructuralFeature feature, Object newValue){ |
| SetCommand cmd = new SetCommand(domain, owner, feature, newValue); |
| if( cmd.canExecute() ) |
| cc.append(cmd); |
| } |
| |
| protected TransactionalEditingDomain getTransactionalEditingDomain(Resource resource){ |
| TransactionalEditingDomain domain = null; |
| try { |
| domain = ServiceUtilsForResource.getInstance().getTransactionalEditingDomain(resource); |
| } catch (ServiceException e) { |
| e.printStackTrace(); |
| return null; |
| } |
| |
| return domain; |
| } |
| } |