exception.hpp

//
// Copyright (c) 2015 CNRS
//
// This file is part of Pinocchio
// Pinocchio is free software: you can redistribute it
// and/or modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation, either version
// 3 of the License, or (at your option) any later version.
//
// Pinocchio 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 Lesser Public License for more details. You should have
// received a copy of the GNU Lesser General Public License along with
// Pinocchio If not, see
// <http://www.gnu.org/licenses/>.

#ifndef __se3_exception_hpp__
#define __se3_exception_hpp__

#include <exception>
#include <string>

namespace se3
{
  class Exception : public std::exception
  {
  public:
    Exception() : message() {}
    Exception(std::string msg) : message(msg) {}
    const char *what() const throw()
    {
      return this->getMessage().c_str();
    }
    ~Exception() throw() {}
    virtual const std::string & getMessage() const { return message; }
    std::string copyMessage() const { return getMessage(); }

  protected:
    std::string message;
   };

} // namespace 

#endif // ifndef __se3_exception_hpp__