| /******************************************************************************* |
| * Copyright (c) 2012, 2014 Obeo. |
| * 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: |
| * Obeo - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.emf.compare.scope; |
| |
| import static com.google.common.base.Predicates.not; |
| import static org.eclipse.emf.compare.utils.EMFComparePredicates.IS_EGENERIC_TYPE_WITHOUT_PARAMETERS; |
| |
| import org.eclipse.emf.common.notify.Notifier; |
| |
| /** |
| * This is the default implementation of an {@link IComparisonScope}. When matching EObjects through their |
| * identifier, we simply retrieve all content under a {@link org.eclipse.emf.ecore.resource.Resource}, filter |
| * out the {@link org.eclipse.emf.ecore.EGenericType}s since they are handled through special means by EMF |
| * (mutually derived references such as eSuperTypes<->eGenericSuperTypes, eType<->eGenericType...) and |
| * iterate over this list as a whole. |
| * |
| * @author <a href="mailto:laurent.goubet@obeo.fr">Laurent Goubet</a> |
| */ |
| public class DefaultComparisonScope extends FilterComparisonScope { |
| /** |
| * Simply delegates to the super constructor. |
| * |
| * @param left |
| * Left root of this comparison. |
| * @param right |
| * Right root of this comparison. |
| * @param origin |
| * Common ancestor of <code>left</code> and <code>right</code>. |
| */ |
| public DefaultComparisonScope(Notifier left, Notifier right, Notifier origin) { |
| super(left, right, origin); |
| setEObjectContentFilter(not(IS_EGENERIC_TYPE_WITHOUT_PARAMETERS)); |
| setResourceContentFilter(not(IS_EGENERIC_TYPE_WITHOUT_PARAMETERS)); |
| } |
| } |