| /** | |
| * Copyright (c) 2010-2012 ISBAN S.L | |
| * | |
| * 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: | |
| * Ruben De Dios (ISBAN S.L) | |
| * Andrez Alvarez Mattos (ISBAN S.L) | |
| */ | |
| package org.eclipse.gmf.tooling.simplemap.model.setting; | |
| import org.eclipse.emf.ecore.EStructuralFeature; | |
| import org.eclipse.emf.ecore.InternalEObject; | |
| import org.eclipse.emf.ecore.util.BasicSettingDelegate.Stateless; | |
| import org.eclipse.gmf.mappings.ChildReference; | |
| import org.eclipse.gmf.tooling.simplemap.simplemappings.SimpleChildReference; | |
| import org.eclipse.gmf.tooling.simplemap.simplemappings.SimplemappingsPackage; | |
| public class SimpleChildReferenceSettingDelegate extends Stateless { | |
| public SimpleChildReferenceSettingDelegate(EStructuralFeature arg0) { | |
| super(arg0); | |
| } | |
| @Override | |
| protected Object get(InternalEObject owner, boolean resolve, boolean coreType) { | |
| if (eStructuralFeature.getEContainingClass() == SimplemappingsPackage.Literals.SIMPLE_CHILD_REFERENCE) { | |
| switch (eStructuralFeature.getEContainingClass().getEAllStructuralFeatures().indexOf(eStructuralFeature)) { | |
| case SimplemappingsPackage.SIMPLE_CHILD_REFERENCE__REFERENCED_CHILD: | |
| return getReferencedChild((SimpleChildReference) owner); | |
| } | |
| } | |
| return null; | |
| } | |
| private Object getReferencedChild(SimpleChildReference owner) { | |
| if (owner.getNodeReference() instanceof ChildReference) | |
| return ((ChildReference) owner.getNodeReference()).getReferencedChild(); | |
| return null; | |
| } | |
| @Override | |
| protected boolean isSet(InternalEObject owner) { | |
| return false; | |
| } | |
| } |