| /******************************************************************************* |
| * 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.core.internal.context; |
| |
| import org.eclipse.core.runtime.content.IContentType; |
| import org.eclipse.jpt.core.JpaFactory; |
| import org.eclipse.jpt.core.JptCorePlugin; |
| 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.xml.JpaXmlResource; |
| |
| public class GenericMappingFileProvider |
| implements MappingFileProvider |
| { |
| // singleton |
| private static final MappingFileProvider INSTANCE = new GenericMappingFileProvider(); |
| |
| /** |
| * Return the singleton. |
| */ |
| public static MappingFileProvider instance() { |
| return INSTANCE; |
| } |
| |
| /** |
| * Ensure single instance. |
| */ |
| private GenericMappingFileProvider() { |
| super(); |
| } |
| |
| public IContentType getContentType() { |
| return JptCorePlugin.ORM_XML_CONTENT_TYPE; |
| } |
| |
| public MappingFile buildMappingFile(MappingFileRef parent, JpaXmlResource resource, JpaFactory factory) { |
| return factory.buildMappingFile(parent, resource); |
| } |
| |
| } |