Class TelnetEnvironmentOption

java.lang.Object

org.prelle.telnet.TelnetSubnegotiationHandler

org.prelle.telnet.option.TelnetEnvironmentOption

All Implemented Interfaces:

TelnetConstants

public class TelnetEnvironmentOption
extends TelnetSubnegotiationHandler

RFC 857

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	TelnetEnvironmentOption.EnvironmentListener

Nested classes/interfaces inherited from interface org.prelle.telnet.TelnetConstants

TelnetConstants.ControlCode

Field Summary

Fields

Modifier and Type	Field	Description
static final int	CODE
protected static final System.Logger	logger

Fields inherited from interface org.prelle.telnet.TelnetConstants

DO, DONT, EOR, IAC, IP, SB, SE, WILL, WONT

Constructor Summary

Constructors

Constructor	Description
TelnetEnvironmentOption()

Method Summary

Modifier and Type	Method	Description
void	handleSubnegotiation(int code, int[] values, TelnetSocket origin, TelnetOutputStream out)
boolean	initializeAs(TelnetOption option, CommunicationRole role, TelnetSocket origin, TelnetOutputStream out)	Called after the use of a option has been confirmed

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

logger

protected static final System.Logger logger

CODE

public static final int CODE

See Also:

• Constant Field Values

Constructor Details

TelnetEnvironmentOption

public TelnetEnvironmentOption()

Method Details

handleSubnegotiation

public void handleSubnegotiation(int code,
 int[] values,
 TelnetSocket origin,
 TelnetOutputStream out)

Specified by:

handleSubnegotiation in class TelnetSubnegotiationHandler

See Also:

• invalid reference

  org.prelle.telnet.TelnetOptionHandler#performSubNegotiation(org.prelle.telnet.TelnetSocket, java.io.InputStream)

initializeAs

public boolean initializeAs(TelnetOption option,
 CommunicationRole role,
 TelnetSocket origin,
 TelnetOutputStream out)

Description copied from class: TelnetSubnegotiationHandler

Called after the use of a option has been confirmed

Overrides:

initializeAs in class TelnetSubnegotiationHandler

Returns:

TRUE when answers to a subnegotiation are expected

See Also:

• invalid reference

  org.prelle.telnet.TelnetOptionHandler#initializeAs(org.prelle.telnet.Role)