| /******************************************************************************* |
| * Copyright (c) 2007 Oracle. 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: Oracle. - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jpt.core.internal.content.orm.resource; |
| |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.emf.ecore.EStructuralFeature; |
| import org.eclipse.jpt.core.internal.content.orm.OrmFactory; |
| import org.eclipse.jpt.core.internal.content.orm.OrmPackage; |
| import org.eclipse.jpt.core.internal.mappings.JpaCoreMappingsPackage; |
| import org.eclipse.wst.common.internal.emf.resource.IDTranslator; |
| import org.eclipse.wst.common.internal.emf.resource.Translator; |
| |
| public class CascadeTranslator extends Translator implements OrmXmlMapper |
| { |
| protected static final JpaCoreMappingsPackage MAPPINGS_PKG = |
| JpaCoreMappingsPackage.eINSTANCE; |
| protected static final OrmPackage JPA_CORE_XML_PKG = |
| OrmPackage.eINSTANCE; |
| |
| |
| private Translator[] children; |
| |
| public CascadeTranslator(String domNameAndPath, EStructuralFeature aFeature) { |
| super(domNameAndPath, aFeature); |
| } |
| |
| public Translator[] getChildren(Object target, int versionID) { |
| if (children == null) { |
| children = createChildren(); |
| } |
| return children; |
| } |
| |
| protected Translator[] createChildren() { |
| return new Translator[] { |
| IDTranslator.INSTANCE, |
| createCascadeAllTranslator(), |
| createCascadePersistTranslator(), |
| createCascadeMergeTranslator(), |
| createCascadeRemoveTranslator(), |
| createCascadeRefreshTranslator(), |
| }; |
| } |
| |
| protected Translator createCascadeAllTranslator() { |
| return new EmptyTagBooleanTranslator(CASCADE__CASCADE_ALL, MAPPINGS_PKG.getICascade_All()); |
| } |
| |
| protected Translator createCascadePersistTranslator() { |
| return new EmptyTagBooleanTranslator(CASCADE__CASCADE_PERSIST, MAPPINGS_PKG.getICascade_Persist()); |
| } |
| |
| protected Translator createCascadeMergeTranslator() { |
| return new EmptyTagBooleanTranslator(CASCADE__CASCADE_MERGE, MAPPINGS_PKG.getICascade_Merge()); |
| } |
| |
| protected Translator createCascadeRemoveTranslator() { |
| return new EmptyTagBooleanTranslator(CASCADE__CASCADE_REMOVE, MAPPINGS_PKG.getICascade_Remove()); |
| } |
| |
| protected Translator createCascadeRefreshTranslator() { |
| return new EmptyTagBooleanTranslator(CASCADE__CASCADE_REFRESH, MAPPINGS_PKG.getICascade_Refresh()); |
| } |
| |
| @Override |
| public EObject createEMFObject(String nodeName, String readAheadName) { |
| return OrmFactory.eINSTANCE.createXmlCascade(); |
| } |
| } |