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/*
 * 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.
 */

/* $Rev$ $Date$ */

#include "commonj/sdo/SDOXMLBufferWriter.h"
#include "commonj/sdo/SDORuntimeException.h"

namespace commonj
{
    namespace sdo
    {
        
        
        
        
        SDOXMLBufferWriter::SDOXMLBufferWriter(DataFactoryPtr dataFactory)
            : SDOXMLWriter(dataFactory)
        {
            buf = xmlBufferCreate();
            if (buf == NULL)
            {
                throw SDOXMLParserException(TUSCANY_SDO_EINFO, 
                                            "xmlBufferCreate failed");
            }
            setWriter(xmlNewTextWriterMemory(buf, 0));                
        }
        
        SDOXMLBufferWriter::~SDOXMLBufferWriter()
        {    
            freeWriter();
            xmlBufferFree(buf);
        }
        
        SDOXMLString SDOXMLBufferWriter::getBuffer()
        {
            freeWriter();
            return buf->content;
        }            
    } // End - namespace sdo
} // End - namespace commonj