#ifndef __SIMPLE_EXCEPTION_H__
#define __SIMPLE_EXCEPTION_H__

//......................
// SimpleException
//......................
class SimpleException:public std::exception
{
 public:
  SimpleException(string str){ msg = str;}
  virtual ~SimpleException() throw(){}
  virtual const char* what(void) const throw() { return msg.c_str(); }
 private:
  string msg;
};

#endif // __SIMPLE_EXCEPTION_H__