exception.h

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//==========================================================================
// exception.h  -
//
//                     OMNeT++/OMNEST
//            Discrete System Simulation in C++
//
//==========================================================================
 
/*--------------------------------------------------------------*
  Copyright (C) 2002-2017 Andras Varga
  Copyright (C) 2006-2017 OpenSim Ltd.
 
  This file is distributed WITHOUT ANY WARRANTY. See the file
  `license' for details on this and other legal matters.
*--------------------------------------------------------------*/
 
#ifndef __OMNETPP_NEDXML_EXCEPTION_H
#define __OMNETPP_NEDXML_EXCEPTION_H
 
#include <string>
#include <exception>
#include <stdexcept>
#include "nedxmldefs.h"
 
namespace omnetpp {
namespace nedxml {
 
class ASTNode;
 
class NEDXML_API NedException : public std::runtime_error
{
  protected:
    std::string msg;
 
  public:
    _OPP_GNU_ATTRIBUTE(format(printf, 2, 3))
    NedException(const char *messagefmt,...);
 
    _OPP_GNU_ATTRIBUTE(format(printf, 3, 4))
    NedException(ASTNode *context, const char *messagefmt,...);
 
    virtual ~NedException() throw() {}
 
    virtual const char *what() const throw() override {return msg.c_str();}
};
 
 
}  // namespace nedxml
}  // namespace omnetpp
 
 
#endif