TCException.hpp

/*
    Copyright (C) 2009-2011  EPFL (Ecole Polytechnique Fédérale de Lausanne)
    Michele Tavella <michele.tavella@epfl.ch>

    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 3 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, see <http://www.gnu.org/licenses/>.
*/

#ifndef TCEXCEPTION_HPP
#define TCEXCEPTION_HPP

#include <string>

class TCException {
        public:
                TCException(std::string info, std::string caller = "undef");

                virtual ~TCException(void);

                virtual std::string GetCaller(void) const;

                virtual std::string GetInfo(void) const;
                
        public:
                friend std::ostream &operator<<(std::ostream& output, 
                                const TCException&);
        
                friend std::ostream &operator<<(std::ostream& output, 
                                const TCException*);
                
                bool operator==(const TCException& right);

                bool operator!=(const TCException& right);

        private:
                std::string _info;
                
                std::string _caller;
};

#endif