Module org.prelle.telnet

Package org.prelle.telnet.option

Class TelnetWindowSize

java.lang.Object

org.prelle.telnet.TelnetSubnegotiationHandler

org.prelle.telnet.option.TelnetWindowSize

All Implemented Interfaces:

TelnetConstants

public class TelnetWindowSize
extends TelnetSubnegotiationHandler

RFC 1073

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	TelnetWindowSize.TelnetNAWSListener

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
TelnetWindowSize()

Method Summary

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

Methods inherited from class java.lang.Object

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

Field Details

CODE

public static final int CODE

See Also:

• Constant Field Values

logger

protected static final System.Logger logger

Constructor Details

TelnetWindowSize

public TelnetWindowSize()

Method Details

initializeAs

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

Called after the use of a option has been confirmed

Overrides:

initializeAs in class TelnetSubnegotiationHandler

Returns:

TRUE if a subnegotiation is needed

handleSubnegotiation

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

Specified by:

handleSubnegotiation in class TelnetSubnegotiationHandler

See Also:

• invalid reference

  org.prelle.telnet.TelnetOptionHandler#handleSubnegotiation(org.prelle.telnet.Role, int[], org.prelle.telnet.TelnetSocket, org.prelle.telnet.TelnetOutputStream)

sendUpdate

public static void sendUpdate(TelnetSocket origin,
 int w,
 int h)
                       throws IOException

Throws:

IOException