package org.apache.jackrabbit.webdav.client.methods;
   
   /*
    * 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.
   */
  
  import org.apache.http.client.methods.HttpEntityEnclosingRequestBase;
  import org.apache.http.client.methods.HttpPost;
  import org.apache.http.entity.StringEntity;
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  import org.w3c.dom.Document;
  
  import java.io.OutputStream;
  import java.io.IOException;
  import java.io.ByteArrayOutputStream;
  
  import javax.xml.transform.OutputKeys;
  import javax.xml.transform.Transformer;
  import javax.xml.transform.TransformerException;
  import javax.xml.transform.TransformerFactory;
  import javax.xml.transform.dom.DOMSource;
  import javax.xml.transform.stream.StreamResult;
  
  /**
   * <code>XmlRequestEntity</code>...
   * @deprecated is it really use???
   */
  public class XmlRequestEntity
      extends HttpEntityEnclosingRequestBase
  {
  
      private static Logger log = LoggerFactory.getLogger( XmlRequestEntity.class );
  
      private final StringEntity delegatee;
  
      public XmlRequestEntity( Document xmlDocument )
          throws IOException
      {
          super();
          ByteArrayOutputStream out = new ByteArrayOutputStream();
  
          try
          {
              TransformerFactory factory = TransformerFactory.newInstance();
              Transformer transformer = factory.newTransformer();
              transformer.setOutputProperty( OutputKeys.METHOD, "xml" );
              transformer.setOutputProperty( OutputKeys.ENCODING, "UTF-8" );
              transformer.setOutputProperty( OutputKeys.INDENT, "no" );
              transformer.transform( new DOMSource( xmlDocument ), new StreamResult( out ) );
          }
          catch ( TransformerException e )
          {
              log.error( "XML serialization failed", e );
              IOException exception = new IOException( "XML serialization failed" );
              exception.initCause( e );
              throw exception;
          }
  
          delegatee = new StringEntity( out.toString(), "text/xml", "UTF-8" );
      }
  
      public boolean isRepeatable()
      {
          return delegatee.isRepeatable();
      }
  
      public String getContentType()
      {
          return delegatee.getContentType().getValue();
      }
  
      public void writeRequest( OutputStream out ) throws IOException
      {
          delegatee.writeTo( out );
      }
  
      public long getContentLength()
      {
          return delegatee.getContentLength();
      }
  
      @Override
      public String getMethod()
     {
         return HttpPost.METHOD_NAME;
     }
 }