root/tools/osm2pgrouting/trunk/src/ConfigurationParserCallback.h

/***************************************************************************
 *   Copyright (C) 2008 by Daniel Wendt                                                                    *
 *   gentoo.murray@gmail.com                                                                                       *
 *                                                                         *
 *   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.                                   *
 *                                                                         *
 *   This program is distributed in the hope that it will be useful,       *
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
 *   GNU General Public License for more details.                          *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program; if not, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/

#ifndef CONFIGURATIONPARSERCALLBACK_H
#define CONFIGURATIONPARSERCALLBACK_H

#include <string.h>
#include "XMLParser.h"


namespace osm
{

class Configuration;
class Type;

/**
        Parser callback for configuration files
*/
class ConfigurationParserCallback : public xml::XMLParserCallback
{       
        //! reference to a Configuration object
        Configuration& m_rDocument;
        //! current type, which will be parsed
        Type* m_pActType;

        virtual void StartElement( const char *name, const char** atts );

        virtual void EndElement( const char* name );

        virtual void SetContent( const char* ch, int len)
        {
        }

        virtual void ProcessingInstruction( const char* target, const char* data )
        {
        }

        virtual void CDataBlockInternal(const char *value, int len)
        {
        }


public:
        /**
         *      Constructor
         */
        ConfigurationParserCallback( Configuration& doc )
        :
                m_rDocument( doc ),
                m_pActType( 0 )
        {
        }

}; // class

}; // end namespace osm

#endif