MWOXDescriptorInheritancePolicy.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.descriptor.xml;

import org.eclipse.persistence.oxm.XMLDescriptor;

/**
 * Inheritance policy used in OX projects
 */
public final class MWOXDescriptorInheritancePolicy
    extends MWXmlDescriptorInheritancePolicy
{
    // **************** Constructors ******************************************

    /** For TopLink use only */
    private MWOXDescriptorInheritancePolicy() {
        super();
    }

    MWOXDescriptorInheritancePolicy(MWOXDescriptor descriptor) {
        super(descriptor);
    }


    // **************** Problem handling **************************************

    protected String descendantDescriptorTypeMismatchProblemString() {
        throw new UnsupportedOperationException("Should not have this problem, currently only one type of OX descriptor");
    }

    protected boolean checkDescendantsForDescriptorTypeMismatch() {
        return false;
    }


    // **************** TopLink methods ***************************************

    public static XMLDescriptor buildDescriptor() {
        XMLDescriptor descriptor = new XMLDescriptor();
        descriptor.getInheritancePolicy().setParentClass(MWXmlDescriptorInheritancePolicy.class);
        descriptor.setJavaClass(MWOXDescriptorInheritancePolicy.class);
        return descriptor;
    }
}