/*
** Caramel - Core Java Toolbox
** Copyright (c) 2001, 2002, 2003 by Gerald Bauer
**
** This program is free software.
**
** You may redistribute it and/or modify it under the terms of the GNU
** General Public License as published by the Free Software Foundation.
** Version 2 of the license should be included with this distribution in
** the file LICENSE, as well as License.html. If the license is not
** included with this distribution, you may find a copy at the FSF web
** site at 'www.gnu.org' or 'www.fsf.org', or you may write to the
** Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139 USA.
**
** THIS SOFTWARE IS PROVIDED AS-IS WITHOUT WARRANTY OF ANY KIND,
** NOT EVEN THE IMPLIED WARRANTY OF MERCHANTABILITY. THE AUTHOR
** OF THIS SOFTWARE, ASSUMES _NO_ RESPONSIBILITY FOR ANY
** CONSEQUENCE RESULTING FROM THE USE, MODIFICATION, OR
** REDISTRIBUTION OF THIS SOFTWARE.
**
*/

package caramel.util;

import java.net.*;

public class UrlQueryString
{
   private StringBuffer _query;

   public UrlQueryString()
   {
      _query = new StringBuffer();
      ;
   }

   public void add( String name, String value )
   {
      if( _query.length() != 0 )
         _query.append( "&" );

      _query.append( URLEncoder.encode( name ) );
      _query.append( "=" );
      _query.append( URLEncoder.encode( value ) );
   }

   public String toString()
   {
      return _query.toString();
   }
}