StateException.h

/*
    This software is Copyright by the Board of Trustees of Michigan
    State University (c) Copyright 2005.

    You may use this software under the terms of the GNU public license
    (GPL).  The terms of this license are described at:

     http://www.gnu.org/licenses/gpl.txt

     Author:
             Ron Fox
         NSCL
         Michigan State University
         East Lansing, MI 48824-1321
*/

#ifndef STATEEXCEPTION_H
#define STATEEXCEPTION_H

#ifndef EXCEPTION_H
#include <Exception.h>
#endif

#include <string>

class CStateException : public CException
{
private:
  std::string m_Reason;
public:
  // Constructors and other canonicals:

  CStateException(const char* state, const char* allowedStates,
          const char* pAction);
  virtual ~CStateException();
  CStateException(const CStateException& rhs);
  CStateException& operator=(const CStateException& rhs);
  int operator==(const CStateException& rhs) const;
  int operator!=(const CStateException& rhs) const;


  // Overrides so this can function correctly as a CException:

  virtual const char* ReasonText() const;
  virtual  int ReasonCode() const;

};

#endif