org.apache.commons.net.telnet

Interface TelnetNotificationHandler

public interface TelnetNotificationHandler

The TelnetNotificationHandler interface can be used to handle notification of options negotiation commands received on a telnet session.

The user can implement this interface and register a TelnetNotificationHandler by using the registerNotificationHandler() of TelnetClient to be notified of option negotiation commands.

Field Summary

static int
RECEIVED_DO
The remote party sent a DO command.
static int
RECEIVED_DONT
The remote party sent a DONT command.
static int
RECEIVED_WILL
The remote party sent a WILL command.
static int
RECEIVED_WONT
The remote party sent a WONT command.

Method Summary

void
receivedNegotiation(int negotiation_code, int option_code)
Callback method called when TelnetClient receives an option negotiation command.

Field Details

RECEIVED_DO

public static final int RECEIVED_DO
The remote party sent a DO command.

Field Value:
1


RECEIVED_DONT

public static final int RECEIVED_DONT
The remote party sent a DONT command.

Field Value:
2


RECEIVED_WILL

public static final int RECEIVED_WILL
The remote party sent a WILL command.

Field Value:
3


RECEIVED_WONT

public static final int RECEIVED_WONT
The remote party sent a WONT command.

Field Value:
4

Method Details

receivedNegotiation

public void receivedNegotiation(int negotiation_code,
                                int option_code)
Callback method called when TelnetClient receives an option negotiation command.

Parameters:
negotiation_code - - type of negotiation command received (RECEIVED_DO, RECEIVED_DONT, RECEIVED_WILL, RECEIVED_WONT)

option_code - - code of the option negotiated