exceptions.h

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//-----------------------------------------------------------------------bl-
//--------------------------------------------------------------------------
//
// QUESO - a library to support the Quantification of Uncertainty
// for Estimation, Simulation and Optimization
//
// Copyright (C) 2008-2017 The PECOS Development Team
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the Version 2.1 GNU Lesser General
// Public License as published by the Free Software Foundation.
//
// This library 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
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc. 51 Franklin Street, Fifth Floor,
// Boston, MA  02110-1301  USA
//
//-----------------------------------------------------------------------el-

#ifndef QUESO_EXCEPTIONS_H
#define QUESO_EXCEPTIONS_H

// C++
#include <stdexcept>
#include <string>
#include <exception>    // std::set_terminate

#ifdef QUESO_HAS_MPI
#include <mpi.h>
#endif

#include <stdlib.h>     // exit(1)

namespace QUESO
{
  class LogicError : public std::logic_error
  {
  public:
    LogicError() : std::logic_error( "Error in QUESO internal logic" ) {}
  };

  class NotImplemented : public std::logic_error
  {
    public:
    NotImplemented() : std::logic_error( "Error: not implemented!" ) {}
  };

  class FileError : public std::runtime_error
  {
  public:
    FileError(const std::string& filename) : std::runtime_error( "Error accessing file: " + filename ) {}
  };


} // end namespace QUESO

#define QUESO_THROW(e) do { throw e; } while (0)

#endif // QUESO_EXCEPTIONS_H