/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements. See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership. The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the  "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#include "XercesWrapperToXalanNodeMap.hpp"


#include <cassert>


#include <xercesc/dom/DOMDocument.hpp>


#include <xalanc/XalanDOM/XalanDOMException.hpp>
#include <xalanc/XalanDOM/XalanNode.hpp>


namespace XALAN_CPP_NAMESPACE {


XercesWrapperToXalanNodeMap::XercesWrapperToXalanNodeMap(MemoryManager& theManager) :
    m_xercesMap(theManager)
{
}


XercesWrapperToXalanNodeMap::~XercesWrapperToXalanNodeMap()
{
}


void
XercesWrapperToXalanNodeMap::addAssociation(
            const DOMNodeType*  theXercesNode,
            XalanNode*          theXalanNode)
{
    m_xercesMap.insert(XercesNodeMapType::value_type(theXercesNode, theXalanNode));
}


void
XercesWrapperToXalanNodeMap::clear()
{
    m_xercesMap.clear();
}


XalanNode*
XercesWrapperToXalanNodeMap::getNode(const DOMNodeType*     theXercesNode) const
{
    const XercesNodeMapType::const_iterator     i =
                m_xercesMap.find(theXercesNode);

    if (i == m_xercesMap.end())
    {
        return 0;
    }
    else
    {
        return (*i).second;
    }
}


}