Parser.hpp
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00001 /***************************************************************************
00002   tag: Peter Soetens  Mon Jan 19 14:11:21 CET 2004  Parser.hpp
00003 
00004                         Parser.hpp -  description
00005                            -------------------
00006     begin                : Mon January 19 2004
00007     copyright            : (C) 2004 Peter Soetens
00008     email                : peter.soetens@mech.kuleuven.ac.be
00009 
00010  ***************************************************************************
00011  *   This library is free software; you can redistribute it and/or         *
00012  *   modify it under the terms of the GNU General Public                   *
00013  *   License as published by the Free Software Foundation;                 *
00014  *   version 2 of the License.                                             *
00015  *                                                                         *
00016  *   As a special exception, you may use this file as part of a free       *
00017  *   software library without restriction.  Specifically, if other files   *
00018  *   instantiate templates or use macros or inline functions from this     *
00019  *   file, or you compile this file and link it with other files to        *
00020  *   produce an executable, this file does not by itself cause the         *
00021  *   resulting executable to be covered by the GNU General Public          *
00022  *   License.  This exception does not however invalidate any other        *
00023  *   reasons why the executable file might be covered by the GNU General   *
00024  *   Public License.                                                       *
00025  *                                                                         *
00026  *   This library is distributed in the hope that it will be useful,       *
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00028  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU     *
00029  *   Lesser General Public License for more details.                       *
00030  *                                                                         *
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00035  *                                                                         *
00036  ***************************************************************************/
00037 
00038 #ifndef EXECUTION_PARSER_HPP
00039 #define EXECUTION_PARSER_HPP
00040 
00041 #include <iosfwd>
00042 #include <utility>
00043 #include <map>
00044 #include <string>
00045 #include <istream>
00046 #include <vector>
00047 #include "parse_exception.hpp"
00048 #include "../internal/DataSource.hpp"
00049 #include "ProgramInterface.hpp"
00050 #include "ParsedStateMachine.hpp"
00051 #include "rtt-scripting-config.h"
00052 #include "rtt-scripting-fwd.hpp"
00053 
00054 namespace RTT
00055 { namespace scripting {
00056 
00065     class RTT_SCRIPTING_API Parser
00066     {
00067         ExecutionEngine* mcaller;
00068     public:
00075         Parser(ExecutionEngine* caller = 0);
00076 
00084         void runScript(std::string const& code, TaskContext* mowner, ScriptingService* service, std::string const& filename );
00085 
00089         typedef std::vector< ProgramInterfacePtr > ParsedFunctions;
00090 
00096         ParsedFunctions parseFunction( const std::string& s, TaskContext*, const std::string& filename = "stream" );
00097 
00101         typedef std::vector< ProgramInterfacePtr > ParsedPrograms;
00102 
00108         ParsedPrograms parseProgram( const std::string& s, TaskContext*, const std::string& filename = "stream" );
00109 
00113         typedef std::vector< ParsedStateMachinePtr > ParsedStateMachines;
00114 
00120         ParsedStateMachines parseStateMachine(const std::string& s, TaskContext*, const std::string& filename = "stream" );
00121 
00128         ConditionInterface* parseCondition(const std::string& s, TaskContext* );
00129 
00135         base::DataSourceBase::shared_ptr
00136         parseExpression( const std::string&s, TaskContext* );
00137 
00143         base::DataSourceBase::shared_ptr
00144         parseValueChange( const std::string&s, TaskContext* );
00145 
00152         base::DataSourceBase::shared_ptr
00153         parseValueStatement( const std::string&s, TaskContext* );
00154     };
00155 }}
00156 #endif


rtt
Author(s): RTT Developers
autogenerated on Wed Aug 26 2015 16:15:50