xerces_parser.hh

// xerces_parser.hh: this file is part of the Vaucanson project.
//
// Vaucanson, a generic library for finite state machines.
//
// Copyright (C) 2005 The Vaucanson Group.
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// The complete GNU General Public Licence Notice can be found as the
// `COPYING' file in the root directory.
//
// The Vaucanson Group consists of people listed in the `AUTHORS' file.
//

#include <vaucanson/config/system.hh>

#if not defined (VCSN_XML_XERCES_PARSER_HH) and                         \
    (not defined (VCSN_SANITY_CHECK) or defined (VCSN_USE_XML))
# define VCSN_XML_XERCES_PARSER_HH

# ifndef VCSN_USE_XML
#  error Vaucanson XML support is disabled.
# endif

# include <iostream>
# include <cstdlib>

# include <xercesc/dom/DOM.hpp>
# include <xercesc/framework/Wrapper4InputSource.hpp>

# include <vaucanson/tools/usual_macros.hh>
# include <vaucanson/xml/ios.hh>
# include <vaucanson/xml/strings.hh>
# include <vaucanson/xml/error_handler.hh>

# ifndef VCSN_XSD_PATH
#  define VCSN_XSD_PATH VCSN_DATA_PATH "/vaucanson.xsd"
# endif // ! VCSN_XSD_PATH

namespace vcsn
{
  namespace xml
  {

    struct xerces_parser
    {
      template <class IStream>
      static
      xercesc::DOMElement* stream_parser(IStream& is);

    private:
      template <class IStream>
      static
      xercesc::DOMDocument* loaddocument(xercesc::DOMBuilder* parser,
                                         IStream& is);
    };
  } // xml

} // vcsn


# ifndef VCSN_USE_INTERFACE_ONLY
#  include <vaucanson/xml/xerces_parser.hxx>
# endif // VCSN_USE_INTERFACE_ONLY


#endif // ! VCSN_XML_XERCES_PARSER_HH && (! VCSN_SANITY_CHECK || VCSN_USE_XML)

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