| /******************************************************************************* |
| * Copyright (c) 2006, 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.resource.orm.translators; |
| |
| import org.eclipse.emf.ecore.EStructuralFeature; |
| import org.eclipse.wst.common.internal.emf.resource.IDTranslator; |
| import org.eclipse.wst.common.internal.emf.resource.Translator; |
| |
| public class OneToManyTranslator extends Translator |
| implements OrmXmlMapper |
| { |
| private Translator[] children; |
| |
| |
| public OneToManyTranslator(String domNameAndPath, EStructuralFeature aFeature) { |
| super(domNameAndPath, aFeature); |
| } |
| |
| @Override |
| public Translator[] getChildren(Object target, int versionID) { |
| if (this.children == null) { |
| this.children = createChildren(); |
| } |
| return this.children; |
| } |
| |
| protected Translator[] createChildren() { |
| return new Translator[] { |
| IDTranslator.INSTANCE, |
| createNameTranslator(), |
| createTargetEntityTranslator(), |
| createFetchTranslator(), |
| createMappedByTranslator(), |
| createOrderByTranslator(), |
| createMapKeyTranslator(), |
| createJoinTableTranslator(), |
| createJoinColumnTranslator(), |
| createCascadeTranslator() |
| }; |
| } |
| |
| private Translator createNameTranslator() { |
| return new Translator(NAME, ORM_PKG.getAttributeMapping_Name(), DOM_ATTRIBUTE); |
| } |
| |
| private Translator createTargetEntityTranslator() { |
| return new Translator(TARGET_ENTITY, ORM_PKG.getRelationshipMapping_TargetEntity(), DOM_ATTRIBUTE); |
| } |
| |
| private Translator createFetchTranslator() { |
| return new Translator(FETCH, ORM_PKG.getRelationshipMapping_Fetch(), DOM_ATTRIBUTE); |
| } |
| |
| private Translator createMappedByTranslator() { |
| return new Translator(MAPPED_BY, ORM_PKG.getMultiRelationshipMapping_MappedBy(), DOM_ATTRIBUTE); |
| } |
| |
| private Translator createOrderByTranslator() { |
| return new Translator(ORDER_BY, ORM_PKG.getMultiRelationshipMapping_OrderBy()); |
| } |
| |
| private Translator createMapKeyTranslator() { |
| return new MapKeyTranslator(MAP_KEY, ORM_PKG.getMultiRelationshipMapping_MapKey()); |
| } |
| |
| private Translator createJoinTableTranslator() { |
| return new JoinTableTranslator(JOIN_TABLE, ORM_PKG.getRelationshipMapping_JoinTable()); |
| } |
| |
| private Translator createJoinColumnTranslator() { |
| return new JoinColumnTranslator(JOIN_COLUMN, ORM_PKG.getOneToMany_JoinColumns()); |
| } |
| |
| private Translator createCascadeTranslator() { |
| return new CascadeTypeTranslator(CASCADE, ORM_PKG.getRelationshipMapping_Cascade()); |
| } |
| } |