package org.codehaus.plexus.util.xml;
   
   /*
    * Copyright The Codehaus Foundation.
    *
    * Licensed 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 java.io.PrintWriter;
  import java.io.Writer;
  
  /**
   *
   */
  public class Xpp3DomWriter
  {
      public static void write( Writer writer, Xpp3Dom dom )
      {
          write( new PrettyPrintXMLWriter( writer ), dom );
      }
  
      public static void write( PrintWriter writer, Xpp3Dom dom )
      {
          write( new PrettyPrintXMLWriter( writer ), dom );
      }
  
      public static void write( XMLWriter xmlWriter, Xpp3Dom dom )
      {
          write( xmlWriter, dom, true );
      }
  
      public static void write( XMLWriter xmlWriter, Xpp3Dom dom, boolean escape )
      {
          // TODO: move to XMLWriter?
          xmlWriter.startElement( dom.getName() );
          String[] attributeNames = dom.getAttributeNames();
          for ( String attributeName : attributeNames )
          {
              xmlWriter.addAttribute( attributeName, dom.getAttribute( attributeName ) );
          }
          Xpp3Dom[] children = dom.getChildren();
          for ( Xpp3Dom aChildren : children )
          {
              write( xmlWriter, aChildren, escape );
          }
  
          String value = dom.getValue();
          if ( value != null )
          {
              if ( escape )
              {
                  xmlWriter.writeText( value );
              }
              else
              {
                  xmlWriter.writeMarkup( value );
              }
          }
  
          xmlWriter.endElement();
      }
  
  }