BinaryDataSelfProject.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:
 *     Denise Smith - 2009-07-23 - 2.0
 ******************************************************************************/
package org.eclipse.persistence.testing.oxm.mappings.binarydata;

import org.eclipse.persistence.oxm.XMLConstants;
import org.eclipse.persistence.oxm.XMLDescriptor;
import org.eclipse.persistence.oxm.XMLField;
import org.eclipse.persistence.oxm.mappings.XMLBinaryDataMapping;
import org.eclipse.persistence.oxm.mappings.XMLCompositeObjectMapping;
import org.eclipse.persistence.oxm.mappings.XMLDirectMapping;
import org.eclipse.persistence.sessions.Project;

public class BinaryDataSelfProject extends Project {

    public BinaryDataSelfProject() {
        addDescriptor(getEmployeeDescriptor());
        addDescriptor(getMyImageDescriptor());
    }

    private XMLDescriptor getEmployeeDescriptor() {
        XMLDescriptor descriptor = new XMLDescriptor();
        descriptor.setJavaClass(Employee.class);
        descriptor.setDefaultRootElement("employee");

        XMLDirectMapping idMapping = new XMLDirectMapping();
        idMapping.setAttributeName("id");
        idMapping.setXPath("@id");
        descriptor.addMapping(idMapping);

        XMLField field = new XMLField(".");
        field.setSchemaType(XMLConstants.BASE_64_BINARY_QNAME);

        XMLBinaryDataMapping photoMapping = new XMLBinaryDataMapping();
        photoMapping.setAttributeName("photo");
        photoMapping.setField(field);
        descriptor.addMapping(photoMapping);

        XMLBinaryDataMapping dataMapping = new XMLBinaryDataMapping();
        dataMapping.setAttributeName("data");
        dataMapping.setXPath(".");
        dataMapping.setShouldInlineBinaryData(false);
        descriptor.addMapping(dataMapping);

        XMLCompositeObjectMapping imageMapping = new XMLCompositeObjectMapping();
        imageMapping.setAttributeName("myImage");
        imageMapping.setXPath("my-image");
        imageMapping.setReferenceClass(MyImage.class);
        descriptor.addMapping(imageMapping);

        return descriptor;
    }

    private XMLDescriptor getMyImageDescriptor() {
        XMLDescriptor descriptor = new XMLDescriptor();
        descriptor.setJavaClass(MyImage.class);

        XMLBinaryDataMapping dataMapping = new XMLBinaryDataMapping();
        dataMapping.setAttributeName("myBytes");
        dataMapping.setXPath(".");
        dataMapping.setShouldInlineBinaryData(false);
        descriptor.addMapping(dataMapping);

        return descriptor;
    }
}