org.eclipse.persistence.internal.oxm.MappingNodeValue Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of eclipselink Show documentation
EclipseLink build based upon Git transaction f2b9fc5
There is a newer version: 5.0.0-B03
/*
 * Copyright (c) 1998, 2020 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 - January 7/2009 - 1.1 - Initial implementation
package org.eclipse.persistence.internal.oxm;

import javax.xml.namespace.QName;

import org.eclipse.persistence.internal.oxm.mappings.Field;
import org.eclipse.persistence.internal.oxm.mappings.Mapping;
import org.eclipse.persistence.internal.oxm.record.MarshalRecord;

/**
 * A node value corresponding to mapping.
 */
public abstract class MappingNodeValue extends NodeValue {

    /**
     * Return the mapping associated with this node value.
     */
    public abstract Mapping getMapping();

    @Override
    public boolean isMappingNodeValue() {
        return true;
    }

    protected void updateNamespaces(QName qname, MarshalRecord marshalRecord, Field xmlField){
        if (qname != null){
            if(xmlField != null){
                if(xmlField.isTypedTextField()){
                    if(xmlField.getSchemaType() == null){
                        if(qname.equals(Constants.STRING_QNAME)){
                            return;
                        }
                    }else{
                        if(xmlField.isSchemaType(qname)){
                            return;
                        }
                    }
                }else{
                    return;
                }
            }

            String prefix = marshalRecord.getNamespaceResolver().resolveNamespaceURI(qname.getNamespaceURI());
            if ((prefix == null) || prefix.length() == 0) {

                if(javax.xml.XMLConstants.W3C_XML_SCHEMA_NS_URI.equals(qname.getNamespaceURI())){
                    prefix = marshalRecord.getNamespaceResolver().generatePrefix(Constants.SCHEMA_PREFIX);
                }else{
                    prefix = marshalRecord.getNamespaceResolver().generatePrefix();
                }
        marshalRecord.namespaceDeclaration(prefix, qname.getNamespaceURI());
            }
            String typeValue = null;
            if (marshalRecord.getMarshaller().getJsonTypeConfiguration().useJsonTypeCompatibility()) {
                if (marshalRecord.isNamespaceAware()) {
                    typeValue = prefix + marshalRecord.getNamespaceSeparator() + qname.getLocalPart();
                } else{
                    typeValue = qname.getLocalPart();
                }
            } else {
                if (marshalRecord.isNamespaceAware() && (marshalRecord.getMarshaller().isApplicationXML() || marshalRecord.getMarshaller().getJsonTypeConfiguration().useXsdTypesWithPrefix())) {
                    typeValue = prefix + marshalRecord.getNamespaceSeparator() + qname.getLocalPart();
                } else{
                    typeValue = qname.getLocalPart();
                }
            }

            addTypeAttribute(marshalRecord, typeValue);
        }
    }

    protected void addTypeAttribute(MarshalRecord marshalRecord, String typeValue) {
        String xsiPrefix = null;
        if (marshalRecord.getNamespaceResolver() != null) {
            xsiPrefix = marshalRecord.getNamespaceResolver().resolveNamespaceURI(javax.xml.XMLConstants.W3C_XML_SCHEMA_INSTANCE_NS_URI);
        } else {
            xsiPrefix = Constants.SCHEMA_INSTANCE_PREFIX;
            marshalRecord.namespaceDeclaration(xsiPrefix, javax.xml.XMLConstants.W3C_XML_SCHEMA_INSTANCE_NS_URI);

        }
        if (xsiPrefix == null) {
            xsiPrefix = marshalRecord.getNamespaceResolver().generatePrefix(Constants.SCHEMA_INSTANCE_PREFIX);
            marshalRecord.namespaceDeclaration(xsiPrefix, javax.xml.XMLConstants.W3C_XML_SCHEMA_INSTANCE_NS_URI);

        }
        marshalRecord.attributeWithoutQName(javax.xml.XMLConstants.W3C_XML_SCHEMA_INSTANCE_NS_URI, Constants.SCHEMA_TYPE_ATTRIBUTE, xsiPrefix, typeValue);
    }

}