MWXmlObjectReferenceMapping.java

/*******************************************************************************
 * 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:
 *     Oracle - initial API and implementation from Oracle TopLink
******************************************************************************/
package org.eclipse.persistence.tools.workbench.mappingsmodel.mapping.xml;

import org.eclipse.persistence.tools.workbench.mappingsmodel.descriptor.xml.MWXmlDescriptor;
import org.eclipse.persistence.tools.workbench.mappingsmodel.mapping.MWMapping;
import org.eclipse.persistence.tools.workbench.mappingsmodel.meta.MWClassAttribute;

import org.eclipse.persistence.mappings.DatabaseMapping;
import org.eclipse.persistence.oxm.XMLDescriptor;
import org.eclipse.persistence.oxm.mappings.XMLObjectReferenceMapping;

public final class MWXmlObjectReferenceMapping extends MWAbstractXmlReferenceMapping {

    // **************** Constructors ******************************************

    /**
     * Default constructor, TopLink use only.
     */
    private MWXmlObjectReferenceMapping() {

    }

    public MWXmlObjectReferenceMapping(MWXmlDescriptor parent, MWClassAttribute attribute, String name) {
        super(parent, attribute, name);
    }

    @SuppressWarnings("deprecation")
    public static XMLDescriptor buildDescriptor() {
        XMLDescriptor descriptor = new XMLDescriptor();
        descriptor.setJavaClass(MWXmlObjectReferenceMapping.class);
        descriptor.descriptorIsAggregate();
        descriptor.getInheritancePolicy().setParentClass(MWAbstractXmlReferenceMapping.class);

        return descriptor;
    }

    // **************** Morphing **********************************************

    public MWXmlObjectReferenceMapping asMWXmlObjectReferenceMapping() {
        return this;
    }

    @Override
    protected void initializeOn(MWMapping newMapping) {
        newMapping.initializeFromMWXmlObjectReferenceMapping(this);
    }

    // **************** Runtime Conversion ************************************

    @Override
    public DatabaseMapping buildRuntimeMapping() {
        return new XMLObjectReferenceMapping();
    }

}