Exception.hh

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#ifndef neo_Exception_hh_seen
#define neo_Exception_hh_seen

/* A file of auxiliaries that mainly distract the new reader.  */

namespace neo {
namespace cca {

//===================================================================
enum ExceptionType {
  Unexpected          = -1,
  Nonstandard         = 1,
  PortNotDefined      = 2,
  PortAlreadyDefined  = 3,
  PortNotConnected    = 4,
  PortNotInUse        = 5,
  UsesPortNotReleased = 6,
  BadPortName         = 7,
  BadPortType         = 8,
  BadProperties       = 9,
  BadPortInfo         = 10,
  OutOfMemory         = 11,
  NetworkError        = 12
};

//===================================================================

class Exception : public ::std::exception
{
private:
        enum ExceptionType ccaType;
        ::std::string  ccaMessage;

public:
        virtual ~Exception() throw (){}
        virtual const char *what() { return ccaMessage.c_str(); }

        Exception(enum ExceptionType t, const ::std::string & message) throw ()
        { ccaType = t; ccaMessage = message; }

        Exception(enum ExceptionType t) throw ()
        { ccaType = t; ccaMessage = ::std::string(""); }

        Exception() throw ()
        { ccaType = Nonstandard; ccaMessage = ::std::string(""); }

        Exception(const ::std::string& message) throw ()
        { ccaType = Nonstandard; ccaMessage = message; }

        enum ExceptionType getType() { return ccaType; }

        ::std::string getMessage() {return ccaMessage; }

        void setType( enum ExceptionType t) { ccaType = t; }

        void setMessage(const ::std::string & message) { ccaMessage = message; }

};


}  // end namespace cca
}  // end namespace neo

#endif // neo_Exception_hh_seen