org.sadun.util
Class TelnetInputStream.TelnetCommand

java.lang.Object
  org.sadun.util.TelnetInputStream.TelnetCommand

Enclosing class:

TelnetInputStream

public class TelnetInputStream.TelnetCommand

extends java.lang.Object

A Telnet command, associated to a specific TelnetInputStream.

Commands are produced by a TelnetInputStreamitself on reading.

Version:

1.0

Author:

Cristiano Sadun

Method Summary

int	getCommandCode() Return the telnet command code
java.lang.String	getCommandName() Return an human-readable description of the command code.
int	getOptionCode() Return the option code for the command.
long	getSequenceNumber() Return the order of the command as it has been read from the stream
boolean	hasOptionCode() Return true if the command is has an option code (DO, DONT, WILL, WONT)
java.lang.String	toString() Return a string representation of the command

Methods inherited from class java.lang.Object

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

Method Detail

hasOptionCode

public boolean hasOptionCode()

Return true if the command is has an option code (DO, DONT, WILL, WONT)

Returns:

true if the command is has an option code (DO, DONT, WILL, WONT)

getOptionCode

public int getOptionCode()

Return the option code for the command.

Returns:

the option code for the command.

Throws:

java.lang.IllegalStateException - if the command has no options

getCommandCode

public int getCommandCode()

Return the telnet command code

Returns:

the telnet command code

getCommandName

public java.lang.String getCommandName()

Return an human-readable description of the command code.

Returns:

an human-readable description of the command code.

getSequenceNumber

public long getSequenceNumber()

Return the order of the command as it has been read from the stream

Returns:

the order of the command as it has been read from the stream

toString

public java.lang.String toString()

Return a string representation of the command

Returns:

a string representation of the command