/******************************************************************************* * Copyright (c) 1998, 2015 Oracle and/or its affiliates. All rights reserved. * This program and the accompanying materials are made available under the * terms of the Eclipse Public License v1.0 and Eclipse Distribution License v. 1.0 * which accompanies this distribution. * The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html * and the Eclipse Distribution License is available at * http://www.eclipse.org/org/documents/edl-v10.php. * * Contributors: * 05/05/2011-2.3 Chris Delahunt ******************************************************************************/ package org.eclipse.persistence.jpa.metadata; import java.util.Map; import org.eclipse.persistence.internal.jpa.metadata.xml.XMLEntityMappings; import org.eclipse.persistence.logging.SessionLog; /** * <p><b>Purpose</b>: To provide a trivial implementation of MetadataSource. * You may subclass this class rather than implement the MetadataSource * interface allowing insulation from future additions to the interface. * * @see MetadataSource * * @author Chris Delahunt * @since EclipseLink 2.3 */ public abstract class MetadataSourceAdapter implements MetadataSource { public XMLEntityMappings getEntityMappings(Map<String, Object> properties, ClassLoader classLoader, SessionLog log) { return null; } }