00001 // g2o - General Graph Optimization 00002 // Copyright (C) 2011 R. Kuemmerle, G. Grisetti, W. Burgard 00003 // 00004 // g2o is free software: you can redistribute it and/or modify 00005 // it under the terms of the GNU Lesser General Public License as published 00006 // by the Free Software Foundation, either version 3 of the License, or 00007 // (at your option) any later version. 00008 // 00009 // g2o is distributed in the hope that it will be useful, 00010 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00011 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00012 // GNU Lesser General Public License for more details. 00013 // 00014 // You should have received a copy of the GNU Lesser General Public License 00015 // along with this program. If not, see <http://www.gnu.org/licenses/>. 00016 00017 #ifndef RUNTIME_ERROR_H 00018 #define RUNTIME_ERROR_H 00019 00020 #include <exception> 00021 #include <string> 00022 00023 #include "g2o/stuff/macros.h" 00024 00028 class RuntimeError : public std::exception 00029 { 00030 public: 00035 explicit RuntimeError(const char* fmt, ...) G2O_ATTRIBUTE_FORMAT23; 00036 virtual ~RuntimeError() throw(); 00037 virtual const char* what() const throw() {return _errorMsg.c_str();} 00038 00039 protected: 00040 std::string _errorMsg; 00041 }; 00042 00043 #endif