/*
 * 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:
//     bdoughan - Jan 27/2009 - 1.1 - Initial implementation
package org.eclipse.persistence.testing.sdo.helper.jaxbhelper.containment;


import java.util.ArrayList;

import org.eclipse.persistence.oxm.NamespaceResolver;
import org.eclipse.persistence.oxm.XMLDescriptor;
import org.eclipse.persistence.oxm.mappings.XMLCompositeCollectionMapping;
import org.eclipse.persistence.oxm.mappings.XMLCompositeObjectMapping;
import org.eclipse.persistence.oxm.mappings.XMLDirectMapping;
import org.eclipse.persistence.oxm.schema.XMLSchemaClassPathReference;
import org.eclipse.persistence.platform.xml.XMLSchemaReference;
import org.eclipse.persistence.sessions.Project;

public class ContainmentProject extends Project {

    public ContainmentProject() {
        super();
        this.addDescriptor(getRootDescriptor());
        this.addDescriptor(getChildDescriptor());
    }

    private XMLDescriptor getChildDescriptor() {
        XMLDescriptor xmlDescriptor = new XMLDescriptor();
        xmlDescriptor.setJavaClass(Child.class);

        NamespaceResolver namespaceResolver = new NamespaceResolver();
        namespaceResolver.put("tns", "urn:containment");
        xmlDescriptor.setNamespaceResolver(namespaceResolver);

        XMLSchemaClassPathReference schemaReference = new XMLSchemaClassPathReference();
        schemaReference.setSchemaContext("/tns:child");
        schemaReference.setType(XMLSchemaReference.COMPLEX_TYPE);
        xmlDescriptor.setSchemaReference(schemaReference);

        XMLDirectMapping mapping = new XMLDirectMapping();
        mapping.setAttributeName("value");
        mapping.setXPath("tns:value/text()");
        xmlDescriptor.addMapping(mapping);

        return xmlDescriptor;
    }

    private XMLDescriptor getRootDescriptor() {
        XMLDescriptor xmlDescriptor = new XMLDescriptor();
        xmlDescriptor.setJavaClass(Root.class);
        xmlDescriptor.setDefaultRootElement("tns:root-element");

        XMLSchemaClassPathReference schemaReference = new XMLSchemaClassPathReference();
        schemaReference.setSchemaContext("/tns:root");
        schemaReference.setType(XMLSchemaReference.COMPLEX_TYPE);
        xmlDescriptor.setSchemaReference(schemaReference);

        NamespaceResolver namespaceResolver = new NamespaceResolver();
        namespaceResolver.put("tns", "urn:containment");
        xmlDescriptor.setNamespaceResolver(namespaceResolver);

        XMLCompositeObjectMapping mapping = new XMLCompositeObjectMapping();
        mapping.setReferenceClass(Child.class);
        if (mapping.getInverseReferenceMapping() != null) {
            mapping.getInverseReferenceMapping().setAttributeName("container");
        }
        mapping.setAttributeName("childProperty");
        mapping.setXPath("tns:child");
        xmlDescriptor.addMapping(mapping);

        XMLCompositeCollectionMapping mapping2 = new XMLCompositeCollectionMapping();
        mapping2.setReferenceClass(Child.class);
        if (mapping.getInverseReferenceMapping() != null) {
            mapping2.getInverseReferenceMapping().setAttributeName("container");
        }
        mapping2.setAttributeName("childCollectionProperty");
        mapping2.setXPath("tns:child-many");
        mapping2.getContainerPolicy().setContainerClass(ArrayList.class);
        xmlDescriptor.addMapping(mapping2);

        return xmlDescriptor;
    }

}