ATMException.h

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#ifndef _ATM_EXCEPTIONS_H
#define _ATM_EXCEPTIONS_H

/****************************************************************************
 * ALMA - Atacama Large Millimiter Array
 * (c) Instituto de Estructura de la Materia, 2009
 *
 * This library 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 2.1 of the License, or (at your option) any later version.
 *
 * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
 *
 * "@(#) $Id: ATMException.h Exp $"
 *
 * who       when      what
 * --------  --------  ----------------------------------------------
 * jroche    09/09/09  created
 */

#ifndef __cplusplus
#error "This is a C++ include file and cannot be used from plain C"
#endif

#include "ATMCommon.h" 
#include <exception>
#include <string>

using std::string;

ATM_NAMESPACE_BEGIN

class AtmException : public std::exception
{
public:
  // --------------------------------------------------
  // --------------------------------------------------
  AtmException(const char* msg) throw();
  AtmException(const char* file, const char* routine, int line, const char* msg) throw();
  virtual ~AtmException() throw()
  {
  }

  // --------------------------------------------------
  // --------------------------------------------------
  virtual const char* file() const throw() { return file_m.c_str(); }
  virtual const char* routine() const throw() { return routine_m.c_str(); }
  virtual int line() const throw() { return line_m; }
  virtual const char* message() const throw() { return msg_m.c_str(); }
  virtual const char* what() const throw() { return what_m.c_str(); }

private:
  // --------------------------------------------------
  // --------------------------------------------------
  string formatMsg(const char* file, const char* routine, int line, const char* msg);

private:
  string file_m; 
  string routine_m; 
  int line_m; 
  string msg_m; 
  string what_m; 
}; // class AtmException

ATM_NAMESPACE_END

#define ATM_EXCEPTION_ARGS(msg) __FILE__, __PRETTY_FUNCTION__, __LINE__, msg

#endif