IBM 4J manual Method Description Parameter Return Values, Cdfailure

Method	Description	Parameter	Return Values
Connect	Provides a connection to the	void or a	CD_SUCCESS or
	Sterling Connect:Direct server.	pointer to an	CD_FAILURE
	Connect() with a void parameter	IP address
		and port.
	connects to the hostname and
	port specified in the client
	configuration file.
DisConnect	Disconnects the current session.	void	CD_SUCCESS or
			CD_FAILURE
SendCommand	Sends a Sterling Connect:Direct	Pointer to a	CD_SUCCESS or
	command to the server for	command	CD_FAILURE
	processing.	text buffer.
ReceiveResponse	Receives the response from a	void	CD_SUCCESS or
	previously issued command,		CD_FAILURE
	such as the select statistics
	command.
GetResponse	Retrieves the response from the	void	Pointer to a
	ReceiveResponse call.		response buffer.
GetResponseLength	Returns the length of the	void	Length of the
	previously received response		response buffer from
	buffer.		the previously
			issued call.
MoreData	Returns a value indicating if	void	TRUE—If more data
	outstanding data from the		is outstanding.
	previously issued send		FALSE—If no data
	command call is available. If the
	return value is TRUE, call		is outstanding.
	ReceiveResponse again to
	retrieve more data.
GetCommandName	Returns the command name of	void	Pointer to a
	the previously issued send		command name
	command, such as the submit		buffer.
	command.
GetProcessNumber	Returns the Process number of a	void	Process number of a
	previously issued submit		submit command.
	command.		-1—If no submit
			command can be
			found.
GetProcessCount	Returns the number of Processes	void	Process number of a
	affected by the last send		submit command
	command that issued a delete,		that issued a delete,
	change, or flush process.		change or flush
			process.
			-1—If no submit
			command can be
			found.
GetCurrentError	Moves the error data pointer to	void	TRUE—If successful
	the current error in the list.		FALSE—If no
			current error exists.
GetNextError	Moves the error data pointer to	void	TRUE—If successful
	the next error in the list.		FALSE—If no more
			errors are found.

Chapter 4. Writing Custom Programs 71