exception.h

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/* vim: set et sw=3 tw=0 fo=croqlaw cino=t0:
 *
 * Astxx, the Asterisk C++ API and Utility Library.
 * Copyright (C) 2005-2007  Matthew A. Nicholson
 * Copyright (C) 2005-2007  Digium, Inc.
 * 
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License version 2.1 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

#ifndef ASTXX_EXCEPTION_H
#define ASTXX_EXCEPTION_H 

#include <stdexcept>
#include <string>

namespace astxx {
   class exception : public std::exception {
      public:
         explicit exception(const std::string& desc) throw() : std::exception(), description(desc) { }
         virtual ~exception() throw() { }
         virtual const char* what() const throw() {
            return description.c_str();
         }
      private:
         std::string description;
   };
   
}

#endif