/*******************************************************************************
* Copyright (c) 1998, 2010 Oracle. 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.internal.oxm.record;
import org.eclipse.persistence.internal.oxm.record.namespaces.UnmarshalNamespaceResolver;
import org.eclipse.persistence.oxm.NamespaceResolver;
import org.eclipse.persistence.oxm.record.DOMRecord;
import org.eclipse.persistence.oxm.record.UnmarshalRecord;
/**
* @version $Header: XMLTransformationRecord.java 09-aug-2007.15:35:19 dmccann Exp $
* @author mmacivor
* @since release specific (what release of product did this appear in)
*/
public class XMLTransformationRecord extends DOMRecord {
private UnmarshalRecord owningRecord;
private NamespaceResolver resolver;
public XMLTransformationRecord(UnmarshalRecord owner) {
super();
owningRecord = owner;
initializeNamespaceMaps();
}
public XMLTransformationRecord(String rootName, UnmarshalRecord owner) {
super(rootName);
owningRecord = owner;
session = owner.getSession();
resolver = new NamespaceResolver();
initializeNamespaceMaps();
}
public String resolveNamespacePrefix(String prefix) {
return resolver.resolveNamespacePrefix(prefix);
}
public void initializeNamespaceMaps() {
//When the transformation record is created, initialize the namespace resolver
//to contain the namespaces from the current state of the owning record.
//Start at the root and work down.
UnmarshalNamespaceResolver unmarshalNamespaceResolver = owningRecord.getUnmarshalNamespaceResolver();
for(String prefix : unmarshalNamespaceResolver.getPrefixes()) {
resolver.put(prefix, unmarshalNamespaceResolver.getNamespaceURI(prefix));
}
}
}