factsbase.h.svn-base

一个巴西大学编写的2D仿真组足球机器人程序

/*
 *  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.
 */

/*! \file FactsBase.h
<pre>
<b>File:</b>          FactsBase.h
<b>Project:</b>       Robocup Soccer Simulation Team: MecaTeam
<b>Authors:</b>       Orivaldo Vieira e Augusto Loureiro
<b>Created:</b>       10/09/2006
<b>Last Revision:</b> $ID$
<b>Contents:</b>      Este arquivo cont�m a defini��o da classe 
               FactsBase. A FactsBase � classe que disponibiliza a
               a Base de fatos para um sistema baseado em conhecimento.
<hr size=2>
<h2><b>Changes</b></h2>
<b>Date</b>             <b>Author</b>          <b>Comment</b>
19/09/2006       Orivaldo Vieira      Documenta��o
</pre>
*/


#ifndef FACTSBASE_H
#define FACTSBASE_H

#include <iostream>
#include <fstream>

#include "LogicPattern.h"
#include "LogicDataStructure.h"


class FactsBase {
 public:
   FactsBase                           ( );
   ~FactsBase                          ( );

   bool addLogicPattern                (LogicPattern*    newFact);
   bool addLogicPattern                (string        objectName,
                                        string         attribute,
                                        string             value);
   bool queryLogicPattern              (LogicPattern*    newFact);
   bool queryLogicPattern              (string        objectName,
                                        string         attribute,
                                        string             value);
   bool clearLogicPattern              (string        objectName);
   bool clearLogicPattern              (string        objectName,
                                        string         attribute);
   LogicPattern* selectObjectAndAttribute (LogicPattern* pattern);
   bool loadLogicPatternFile           (string          fileName);
   void print                          ( );

 private:
   void initialize               ( );
   LogicDataStructure*           m_storeLogicPattern;
};

#endif