exception.h

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//
// Copyright (c) 2013 by Ben Morgan <bmorgan.warwick@gmail.com>
// Copyright (c) 2013 by The University of Warwick
//
// This file is part of datatools.
//
// datatools 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.
//
// datatools 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 datatools.  If not, see <http://www.gnu.org/licenses/>.

#ifndef DATATOOLS_EXCEPTION_H
#define DATATOOLS_EXCEPTION_H
// Standard Library:
#include <stdexcept>
#include <sstream>

// Third Party:
// - Boost:
#include <boost/current_function.hpp>

#define DT_THROW_IF(Condition, ExceptionType, Message)                  \
  {                                                                     \
    if (Condition) {                                                    \
      std::stringstream sDT_THROW_IF_ONLY;                              \
      sDT_THROW_IF_ONLY << "[" << BOOST_CURRENT_FUNCTION << ":" << __LINE__ << ": " << Message << "]"; \
      throw ExceptionType(sDT_THROW_IF_ONLY.str());                     \
    }                                                                   \
  }


#define DT_THROW(ExceptionType, Message)                                \
  {                                                                     \
    std::stringstream sDT_THROW_ONLY;                                   \
    sDT_THROW_ONLY << "[" << BOOST_CURRENT_FUNCTION << ":" << __LINE__ << ": " << Message << "]"; \
    throw ExceptionType(sDT_THROW_ONLY.str());                          \
  }

#endif // DATATOOLS_EXCEPTION_H

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