/*

  * $Id$

  */

 package org.apache.maven.scm.providers.vss.settings.io.xpp3;

   //---------------------------------/

  //- Imported classes and packages -/

 //---------------------------------/

 import java.io.Writer;

 import java.text.DateFormat;

 import java.util.Iterator;

 import java.util.Locale;

 import org.apache.maven.scm.providers.vss.settings.Settings;

 import org.codehaus.plexus.util.xml.pull.MXSerializer;

 import org.codehaus.plexus.util.xml.pull.XmlSerializer;

 /**

  * Class VssXpp3Writer.

  * 

  * @version $Revision$ $Date$

  */

 public class VssXpp3Writer {

       //--------------------------/

      //- Class/Member Variables -/

     //--------------------------/

     /**

      * Field NAMESPACE.

      */

     private String NAMESPACE;

       //-----------/

      //- Methods -/

     //-----------/

     /**

      * Method write.

      * 

      * @param writer

      * @param settings

      * @throws java.io.IOException

      */

     public void write(Writer writer, Settings settings)

         throws java.io.IOException

     {

         XmlSerializer serializer = new MXSerializer();

         serializer.setProperty( "http://xmlpull.org/v1/doc/properties.html#serializer-indentation", "  " );

         serializer.setProperty( "http://xmlpull.org/v1/doc/properties.html#serializer-line-separator", "\n" );

         serializer.setOutput( writer );

         serializer.startDocument( settings.getModelEncoding(), null );

         writeSettings( settings, "vss-settings", serializer );

         serializer.endDocument();

     } //-- void write(Writer, Settings) 

     /**

      * Method writeSettings.

      * 

      * @param settings

      * @param serializer

      * @param tagName

      * @throws java.io.IOException

      */

     private void writeSettings(Settings settings, String tagName, XmlSerializer serializer)

         throws java.io.IOException

     {

         if ( settings != null )

         {

             serializer.startTag( NAMESPACE, tagName );

             if ( settings.getVssDirectory() != null )

             {

                 serializer.startTag( NAMESPACE, "vssDirectory" ).text( settings.getVssDirectory() ).endTag( NAMESPACE, "vssDirectory" );

             }

             serializer.endTag( NAMESPACE, tagName );

         }

     } //-- void writeSettings(Settings, String, XmlSerializer) 

 }