vpIoException.h

/****************************************************************************
 *
 * This file is part of the ViSP software.
 * Copyright (C) 2005 - 2017 by Inria. All rights reserved.
 *
 * This software is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * ("GPL") version 2 as published by the Free Software Foundation.
 * See the file LICENSE.txt at the root directory of this source
 * distribution for additional information about the GNU GPL.
 *
 * For using ViSP with software that can not be combined with the GNU
 * GPL, please contact Inria about acquiring a ViSP Professional
 * Edition License.
 *
 * See http://visp.inria.fr for more information.
 *
 * This software was developed at:
 * Inria Rennes - Bretagne Atlantique
 * Campus Universitaire de Beaulieu
 * 35042 Rennes Cedex
 * France
 *
 * If you have questions regarding the use of this file, please contact
 * Inria at visp@inria.fr
 *
 * This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
 * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 *
 * Description:
 * Exceptions that can be emited by the vpIo class and its derivates.
 *
 * Authors:
 * Eric Marchand
 *
 *****************************************************************************/


#ifndef __vpIoException_H
#define __vpIoException_H


/* ------------------------------------------------------------------------- */
/* --- INCLUDE ------------------------------------------------------------- */
/* ------------------------------------------------------------------------- */


#include <visp3/core/vpConfig.h>
#include <visp3/core/vpException.h>

#include <iostream>
#include <string>

/* ------------------------------------------------------------------------- */
/* --- CLASS --------------------------------------------------------------- */
/* ------------------------------------------------------------------------- */

class VISP_EXPORT vpIoException : public vpException
{
  public:
    enum error
    {
      invalidDirectoryName, 
      cantCreateDirectory,  
      cantGetUserName,      
      cantGetenv            
    } ;

  public:
    vpIoException (const int id,  const char* format, ...)
    {
      this->code = id;
      va_list args;
      va_start(args, format);
      setMessage(format, args);
      va_end (args);
    }
    vpIoException (const int id, const std::string & msg)
      : vpException(id, msg){ ; }
    vpIoException (const int id)
      : vpException(id){ ; }

};

#endif