00001 /* -*- mode: c++; c-basic-offset: 4; indent-tabs-mode: nil -*- 00002 00003 this file is part of rcssserver3D 00004 Fri May 9 2003 00005 Copyright (C) 2002,2003 Koblenz University 00006 Copyright (C) 2003 RoboCup Soccer Server 3D Maintenance Group 00007 $Id: sexpparser.h,v 1.6 2004/04/07 18:57:34 rollmark Exp $ 00008 00009 This program is free software; you can redistribute it and/or modify 00010 it under the terms of the GNU General Public License as published by 00011 the Free Software Foundation; version 2 of the License. 00012 00013 This program is distributed in the hope that it will be useful, 00014 but WITHOUT ANY WARRANTY; without even the implied warranty of 00015 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00016 GNU General Public License for more details. 00017 00018 You should have received a copy of the GNU General Public License 00019 along with this program; if not, write to the Free Software 00020 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 00021 */ 00022 #ifndef SEXPPARSER_H 00023 #define SEXPPARSER_H 00024 00025 #include <sstream> 00026 #include <sfsexp/sexp.h> 00027 #include <oxygen/gamecontrolserver/baseparser.h> 00028 #include <zeitgeist/class.h> 00029 00030 class SexpParser : public oxygen::BaseParser 00031 { 00032 public: 00033 SexpParser() 00034 { 00035 } 00036 00037 ~SexpParser() 00038 { 00039 } 00040 00041 virtual boost::shared_ptr<oxygen::PredicateList> Parse(const std::string& input); 00042 virtual std::string Generate(boost::shared_ptr<oxygen::PredicateList> input); 00043 00044 private: 00045 void SexpToList(zeitgeist::ParameterList& arguments, 00046 const sexp_t* const sexp); 00047 00048 void SexpToPredicate(boost::shared_ptr<oxygen::PredicateList>& predicate, 00049 const sexp_t* const sexp); 00050 00051 void ListToString(std::stringstream& ss, 00052 const zeitgeist::ParameterList& lst); 00053 00054 void PredicateToString(std::stringstream& ss, 00055 const oxygen::Predicate& predicate); 00056 }; 00057 00058 DECLARE_CLASS(SexpParser); 00059 00060 00061 #endif // SEXPPARSER_H