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.

Author:

Bruno D'Avanzo

Field Summary

static int	RECEIVED_COMMAND The remote party sent a COMMAND.
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 command or option negotiation command

Field Detail

RECEIVED_DO

static final int RECEIVED_DO

The remote party sent a DO command.

See Also:

Constant Field Values

RECEIVED_DONT

static final int RECEIVED_DONT

The remote party sent a DONT command.

See Also:

Constant Field Values

RECEIVED_WILL

static final int RECEIVED_WILL

The remote party sent a WILL command.

See Also:

Constant Field Values

RECEIVED_WONT

static final int RECEIVED_WONT

The remote party sent a WONT command.

See Also:

Constant Field Values

RECEIVED_COMMAND

static final int RECEIVED_COMMAND

The remote party sent a COMMAND.

Since:

2.2

See Also:

Constant Field Values

Method Detail

receivedNegotiation

void receivedNegotiation(int negotiation_code,
                         int option_code)

Callback method called when TelnetClient receives an command or option negotiation command

Parameters:

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

option_code - - code of the option negotiated, or the command code itself (e.g. NOP).