dbws/org.eclipse.persistence.dbws/src/main/java/org/eclipse/persistence/internal/xr/sxf/SimpleXMLFormatProject.java

/*
 * Copyright (c) 1998, 2021 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 v. 2.0 which is available at
 * http://www.eclipse.org/legal/epl-2.0,
 * or the Eclipse Distribution License v. 1.0 which is available at
 * http://www.eclipse.org/org/documents/edl-v10.php.
 *
 * SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause
 */

// Contributors:
//     Oracle - initial API and implementation from Oracle TopLink

package org.eclipse.persistence.internal.xr.sxf;

// Javase imports

// Java extension imports

// EclipseLink imports
import static org.eclipse.persistence.internal.xr.sxf.SimpleXMLFormat.DEFAULT_SIMPLE_XML_FORMAT_TAG;
import static org.eclipse.persistence.internal.xr.sxf.SimpleXMLFormat.DEFAULT_SIMPLE_XML_TAG;

import org.eclipse.persistence.descriptors.ClassDescriptor;
import org.eclipse.persistence.oxm.NamespaceResolver;
import org.eclipse.persistence.oxm.XMLDescriptor;
import org.eclipse.persistence.oxm.XMLLogin;
import org.eclipse.persistence.oxm.mappings.XMLFragmentCollectionMapping;
import org.eclipse.persistence.oxm.platform.DOMPlatform;
import org.eclipse.persistence.oxm.schema.XMLSchemaReference;
import org.eclipse.persistence.oxm.schema.XMLSchemaURLReference;
import org.eclipse.persistence.sessions.Project;

public class SimpleXMLFormatProject extends Project {

    private static final long serialVersionUID = 3830217546821842428L;
    private transient NamespaceResolver ns;

    public SimpleXMLFormatProject() {
        ns = new NamespaceResolver();
        setName("SimpleXMLFormatProject");
        applyLogin();
        addDescriptor(buildXRRowSetModelDescriptor());
    }

    @Override
    public void applyLogin() {
        XMLLogin login = new XMLLogin();
        login.setPlatform(new DOMPlatform());
        setDatasourceLogin(login);
    }

    public ClassDescriptor buildXRRowSetModelDescriptor() {

        XMLDescriptor descriptor = new XMLDescriptor();
        descriptor.descriptorIsAggregate();
        descriptor.setJavaClass(SimpleXMLFormatModel.class);
        descriptor.setAlias(DEFAULT_SIMPLE_XML_FORMAT_TAG);
        descriptor.setNamespaceResolver(ns);
        descriptor.setDefaultRootElement(DEFAULT_SIMPLE_XML_FORMAT_TAG);
        XMLSchemaURLReference schemaReference = new XMLSchemaURLReference("");
        schemaReference.setSchemaContext("/" + DEFAULT_SIMPLE_XML_FORMAT_TAG);
        schemaReference.setType(XMLSchemaReference.COMPLEX_TYPE);
        descriptor.setSchemaReference(schemaReference);

        XMLFragmentCollectionMapping fragMapping = new XMLFragmentCollectionMapping();
        fragMapping.setAttributeName("simpleXML");
        fragMapping.setXPath(DEFAULT_SIMPLE_XML_TAG);
        descriptor.addMapping(fragMapping);
        return descriptor;
    }

}