| /******************************************************************************* |
| * Copyright (c) 2006 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.EntityMappings; |
| import org.eclipse.jpt.core.internal.content.orm.OrmPackage; |
| import org.eclipse.wst.common.internal.emf.resource.ConstantAttributeTranslator; |
| import org.eclipse.wst.common.internal.emf.resource.IDTranslator; |
| import org.eclipse.wst.common.internal.emf.resource.RootTranslator; |
| import org.eclipse.wst.common.internal.emf.resource.Translator; |
| |
| public class EntityMappingsTranslator extends RootTranslator |
| implements OrmXmlMapper |
| { |
| private Translator[] children; |
| |
| private PersistenceUnitMetadataTranslator persistenceUnitMetadataTranslator; |
| |
| public EntityMappingsTranslator() { |
| super(ENTITY_MAPPINGS, OrmPackage.eINSTANCE.getEntityMappingsInternal()); |
| } |
| |
| public Translator[] getChildren(Object target, int versionID) { |
| if (children == null) { |
| children = createChildren(); |
| } |
| return children; |
| } |
| |
| private Translator[] createChildren() { |
| return new Translator[] { |
| IDTranslator.INSTANCE, |
| new ConstantAttributeTranslator(XML_NS, PERSISTENCE_NS_URL), |
| new ConstantAttributeTranslator(XML_NS_XSI, XSI_NS_URL), |
| new ConstantAttributeTranslator(XSI_SCHEMA_LOCATION, PERSISTENCE_NS_URL + ' ' + ORM_SCHEMA_LOC_1_0), |
| createVersionTranslator(), |
| createPlaceHolderTranslator(ENTITY_MAPPINGS__DESCRIPTION), |
| createPersistenceUnitMetadataTranslator(), |
| createPackageTranslator(), |
| createSchemaTranslator(), |
| createCatalogTranslator(), |
| createAccessTranslator(), |
| createSequenceGeneratorTranslator(), |
| createTableGeneratorTranslator(), |
| createNamedQueryTranslator(), |
| createNamedNativeQueryTranslator(), |
| createPlaceHolderTranslator(ENTITY_MAPPINGS__SQL_RESULT_SET_MAPPING), |
| createTypeMappingsTranslator() |
| }; |
| } |
| |
| private Translator createPlaceHolderTranslator(String domNameAndPath) { |
| return new Translator(domNameAndPath, (EStructuralFeature) null); |
| } |
| |
| protected Translator createVersionTranslator() { |
| return new Translator(VERSION, OrmPackage.eINSTANCE.getEntityMappingsInternal_Version(), DOM_ATTRIBUTE); |
| } |
| |
| protected Translator createPersistenceUnitMetadataTranslator() { |
| this.persistenceUnitMetadataTranslator = new PersistenceUnitMetadataTranslator(); |
| return this.persistenceUnitMetadataTranslator; |
| } |
| |
| protected Translator createPackageTranslator() { |
| return new Translator(ENTITY_MAPPINGS__PACKAGE, OrmPackage.eINSTANCE.getEntityMappingsForXml_PackageForXml()); |
| } |
| |
| protected Translator createSchemaTranslator() { |
| return new Translator(ENTITY_MAPPINGS__SCHEMA, OrmPackage.eINSTANCE.getEntityMappingsInternal_SpecifiedSchema()); |
| } |
| |
| protected Translator createCatalogTranslator() { |
| return new Translator(ENTITY_MAPPINGS__CATALOG, OrmPackage.eINSTANCE.getEntityMappingsInternal_SpecifiedCatalog()); |
| } |
| |
| protected Translator createAccessTranslator() { |
| return new AccessTypeElementTranslator(ENTITY_MAPPINGS__ACCESS, OrmPackage.eINSTANCE.getEntityMappingsInternal_SpecifiedAccess(), NO_STYLE); |
| } |
| |
| protected Translator createTypeMappingsTranslator() { |
| return new TypeMappingsTranslator(); |
| } |
| |
| private Translator createTableGeneratorTranslator() { |
| return new TableGeneratorTranslator(TABLE_GENERATOR, OrmPackage.eINSTANCE.getEntityMappingsInternal_TableGenerators()); |
| } |
| |
| private Translator createSequenceGeneratorTranslator() { |
| return new SequenceGeneratorTranslator(SEQUENCE_GENERATOR, OrmPackage.eINSTANCE.getEntityMappingsInternal_SequenceGenerators()); |
| } |
| |
| private Translator createNamedQueryTranslator() { |
| return new NamedQueryTranslator(NAMED_QUERY, OrmPackage.eINSTANCE.getEntityMappingsInternal_NamedQueries()); |
| } |
| |
| private Translator createNamedNativeQueryTranslator() { |
| return new NamedNativeQueryTranslator(NAMED_NATIVE_QUERY, OrmPackage.eINSTANCE.getEntityMappingsInternal_NamedNativeQueries()); |
| } |
| |
| @Override |
| public EObject createEMFObject(String nodeName, String readAheadName) { |
| EntityMappings entityMappings = (EntityMappings) super.createEMFObject(nodeName, readAheadName); |
| this.persistenceUnitMetadataTranslator.setEntityMappings(entityMappings); |
| return entityMappings; |
| } |
| |
| } |