| /******************************************************************************* |
| * 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.content.orm.resource; |
| |
| 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.wst.common.internal.emf.resource.Translator; |
| |
| public abstract class TypeMappingTranslator extends Translator |
| implements OrmXmlMapper |
| { |
| protected static final OrmPackage JPA_CORE_XML_PKG = |
| OrmPackage.eINSTANCE; |
| protected static final OrmFactory JPA_CORE_XML_FACTORY = |
| OrmFactory.eINSTANCE; |
| |
| |
| private Translator[] children; |
| |
| |
| public TypeMappingTranslator(String domNameAndPath) { |
| super(domNameAndPath, JPA_CORE_XML_PKG.getEntityMappingsInternal_TypeMappings()); |
| dependencyFeature = JPA_CORE_XML_PKG.getXmlTypeMapping_PersistentType(); |
| } |
| |
| |
| public Translator[] getChildren(Object target, int versionID) { |
| if (children == null) { |
| children = createChildren(); |
| } |
| return children; |
| } |
| |
| protected abstract Translator[] createChildren(); |
| |
| protected Translator createJavaClassTranslator() { |
| return new TypeJavaClassTranslator(); |
| } |
| |
| protected Translator createMetadataCompleteTranslator() { |
| return new BooleanEnumeratorTranslator(METADATA_COMPLETE, JPA_CORE_XML_PKG.getXmlTypeMapping_MetadataComplete(), DOM_ATTRIBUTE); |
| } |
| |
| protected Translator createAccessTypeTranslator() { |
| return new EnumeratorTranslator(ACCESS, JPA_CORE_XML_PKG.getXmlTypeMapping_SpecifiedAccess(), DOM_ATTRIBUTE); |
| } |
| |
| protected Translator createPersistentAttributesTranslator() { |
| return new AttributeMappingsTranslator(); |
| } |
| |
| |
| protected Translator createPlaceHolderTranslator(String domNameAndPath) { |
| return new Translator(domNameAndPath, (EStructuralFeature) null); |
| } |
| |
| } |