| /******************************************************************************* |
| * Copyright (c) 2008, 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.eclipselink.core.internal.context; |
| |
| import org.eclipse.jpt.core.JpaFactory; |
| import org.eclipse.jpt.core.context.MappingFile; |
| import org.eclipse.jpt.core.context.MappingFileProvider; |
| import org.eclipse.jpt.core.context.persistence.MappingFileRef; |
| import org.eclipse.jpt.core.resource.orm.OrmXmlResource; |
| import org.eclipse.jpt.eclipselink.core.internal.EclipseLinkJpaFactory; |
| import org.eclipse.jpt.eclipselink.core.resource.orm.EclipseLinkOrmXmlResource; |
| |
| public class EclipseLinkMappingFileProvider |
| implements MappingFileProvider |
| { |
| // singleton |
| private static final MappingFileProvider INSTANCE = new EclipseLinkMappingFileProvider(); |
| |
| /** |
| * Return the singleton. |
| */ |
| public static MappingFileProvider instance() { |
| return INSTANCE; |
| } |
| |
| /** |
| * Ensure single instance. |
| */ |
| private EclipseLinkMappingFileProvider() { |
| super(); |
| } |
| |
| public String getResourceType() { |
| return EclipseLinkOrmXmlResource.TYPE; |
| } |
| |
| public MappingFile buildMappingFile(MappingFileRef parent, OrmXmlResource resource, JpaFactory factory) { |
| return ((EclipseLinkJpaFactory) factory).buildEclipseLinkMappingFile(parent, (EclipseLinkOrmXmlResource) resource); |
| } |
| |
| } |