throw_action.h

00001 /*************************************************************************
00002  *              ESLA: Embeddable Scripting LAnguage
00003  *                  Copyright (C) 2003 Frantz Maerten
00004  *
00005  *   This  program  is  free  software;  you  can  redistribute it and/or
00006  *   modify  it  under  the  terms  of  the GNU General Public License as
00007  *   published  by  the Free Software Foundation; either version 2 of the
00008  *   License, or (at your option) any later version.
00009  *
00010  *   If  you modify this software, you should contact the author, include
00011  *   a  notice giving the name of the person performing the modification,
00012  *   the date of modification, and the reason for such modification.
00013  *
00014  *   Note   that   the   GNU  General  Public  License  does  not  permit
00015  *   incorporating the Software into proprietary programs.
00016  *
00017  *  Contact: Frantz Maerten
00018  *     frantz@pangea.stanford.edu
00019  *
00020  *     Dept. of Geological & Environmental Sciences
00021  *     Stanford University 
00022  *     Stanford, CA 94305-2115
00023  *     USA
00024  *************************************************************************/
00025 
00026 
00027 #ifndef THROW_ACTION
00028 #define THROW_ACTION
00029 
00030 #include "../esla_namespace.h"
00031 #include "common.h"
00032 #include "gen_action.h"
00033 #include <string>
00034 
00035 BEGIN_LIB_NAMESPACE 
00036 
00037 class ThrowAction: public GenAction {
00038 public:
00039   virtual RET_TYPE set_parameters(IfStream*, const std::string& params) ;
00040   virtual RET_TYPE execute() ;
00041   virtual std::string args() const ;
00042   virtual std::string command_name() const ;
00043 private:
00044   std::string msg_ ;
00045    
00046 } ;
00047 //----------------------------------
00048 DECLARE_SMART_OBJECT(ThrowAction) ;
00049 //----------------------------------
00050 
00051 END_LIB_NAMESPACE
00052 
00053 #endif