| /******************************************************************************* |
| * Copyright (c) 2009 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.jpa2.context.orm; |
| |
| import org.eclipse.emf.ecore.EFactory; |
| import org.eclipse.jpt.core.context.java.JavaAttributeMapping; |
| import org.eclipse.jpt.core.context.orm.OrmAttributeMapping; |
| import org.eclipse.jpt.core.context.orm.OrmAttributeMappingDefinition; |
| import org.eclipse.jpt.core.context.orm.OrmPersistentAttribute; |
| import org.eclipse.jpt.core.context.orm.OrmTypeMapping; |
| import org.eclipse.jpt.core.context.orm.OrmXmlContextNodeFactory; |
| import org.eclipse.jpt.core.jpa2.MappingKeys2_0; |
| import org.eclipse.jpt.core.jpa2.context.java.JavaElementCollectionMapping2_0; |
| import org.eclipse.jpt.core.jpa2.context.orm.OrmXml2_0ContextNodeFactory; |
| import org.eclipse.jpt.core.resource.orm.OrmPackage; |
| import org.eclipse.jpt.core.resource.orm.XmlAttributeMapping; |
| import org.eclipse.jpt.core.resource.orm.XmlElementCollection; |
| import org.eclipse.jpt.core.resource.xml.EmfTools; |
| |
| public class OrmElementCollectionMapping2_0Definition |
| implements OrmAttributeMappingDefinition |
| { |
| // singleton |
| private static final OrmAttributeMappingDefinition INSTANCE = |
| new OrmElementCollectionMapping2_0Definition(); |
| |
| |
| /** |
| * Return the singleton |
| */ |
| public static OrmAttributeMappingDefinition instance() { |
| return INSTANCE; |
| } |
| |
| |
| /** |
| * Enforce singleton usage |
| */ |
| private OrmElementCollectionMapping2_0Definition() { |
| super(); |
| } |
| |
| |
| public String getKey() { |
| return MappingKeys2_0.ELEMENT_COLLECTION_ATTRIBUTE_MAPPING_KEY; |
| } |
| |
| public XmlAttributeMapping buildResourceMapping(EFactory factory) { |
| return EmfTools.create( |
| factory, |
| OrmPackage.eINSTANCE.getXmlElementCollection(), |
| XmlElementCollection.class); |
| } |
| |
| public OrmAttributeMapping buildContextMapping( |
| OrmPersistentAttribute parent, |
| XmlAttributeMapping resourceMapping, |
| OrmXmlContextNodeFactory factory) { |
| return ((OrmXml2_0ContextNodeFactory) factory).buildOrmElementCollectionMapping2_0(parent, (XmlElementCollection) resourceMapping); |
| } |
| |
| public XmlAttributeMapping buildVirtualResourceMapping( |
| OrmTypeMapping ormTypeMapping, |
| JavaAttributeMapping javaAttributeMapping, |
| OrmXmlContextNodeFactory factory) { |
| return ((OrmXml2_0ContextNodeFactory) factory).buildVirtualXmlElementCollection2_0(ormTypeMapping, (JavaElementCollectionMapping2_0) javaAttributeMapping); |
| } |
| } |