TelnetCommand (Apache Commons Net 3.4 API)

java.lang.Object
- org.apache.commons.net.telnet.TelnetCommand

```
public final class TelnetCommand
extends Object
```
The TelnetCommand class cannot be instantiated and only serves as a storehouse for telnet command constants.

See Also:
Telnet, TelnetClient

Field Summary

Fields
Modifier and Type	Field and Description
`static int`	`ABORT` Abort code.
`static int`	`AO` Abort Output code.
`static int`	`AYT` Are You There code.
`static int`	`BREAK` Break code.
`static int`	`DM` Data mark code.
`static int`	`DO` Request to use option code.
`static int`	`DONT` Don't use option code.
`static int`	`EC` Erase Character code.
`static int`	`EL` Erase Line code.
`static int`	`EOF` End of file code.
`static int`	`EOR` End of record code.
`static int`	`GA` Go Ahead code.
`static int`	`IAC` Interpret As Command code.
`static int`	`IP` Interrupt Process code.
`static int`	`MAX_COMMAND_VALUE` The maximum value a command code can have.
`static int`	`NOP` No Operation code.
`static int`	`SB` Start subnegotiation code.
`static int`	`SE` End subnegotiation code.
`static int`	`SUSP` Suspend process code.
`static int`	`SYNCH` Synchronize code.
`static int`	`WILL` Agree to use option code.
`static int`	`WONT` Refuse to use option code.

Method Summary

Methods
Modifier and Type	Method and Description
`static String`	`getCommand(int code)` Returns the string representation of the telnet protocol command corresponding to the given command code.
`static boolean`	`isValidCommand(int code)` Determines if a given command code is valid.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - MAX_COMMAND_VALUE
```
public static final int MAX_COMMAND_VALUE
```
    The maximum value a command code can have. This value is 255.
    
    See Also:
    Constant Field Values
  - IAC
```
public static final int IAC
```
    Interpret As Command code. Value is 255 according to RFC 854.
    
    See Also:
    Constant Field Values
  - DONT
```
public static final int DONT
```
    Don't use option code. Value is 254 according to RFC 854.
    
    See Also:
    Constant Field Values
  - DO
```
public static final int DO
```
    Request to use option code. Value is 253 according to RFC 854.
    
    See Also:
    Constant Field Values
  - WONT
```
public static final int WONT
```
    Refuse to use option code. Value is 252 according to RFC 854.
    
    See Also:
    Constant Field Values
  - WILL
```
public static final int WILL
```
    Agree to use option code. Value is 251 according to RFC 854.
    
    See Also:
    Constant Field Values
  - SB
```
public static final int SB
```
    Start subnegotiation code. Value is 250 according to RFC 854.
    
    See Also:
    Constant Field Values
  - GA
```
public static final int GA
```
    Go Ahead code. Value is 249 according to RFC 854.
    
    See Also:
    Constant Field Values
  - EL
```
public static final int EL
```
    Erase Line code. Value is 248 according to RFC 854.
    
    See Also:
    Constant Field Values
  - EC
```
public static final int EC
```
    Erase Character code. Value is 247 according to RFC 854.
    
    See Also:
    Constant Field Values
  - AYT
```
public static final int AYT
```
    Are You There code. Value is 246 according to RFC 854.
    
    See Also:
    Constant Field Values
  - AO
```
public static final int AO
```
    Abort Output code. Value is 245 according to RFC 854.
    
    See Also:
    Constant Field Values
  - IP
```
public static final int IP
```
    Interrupt Process code. Value is 244 according to RFC 854.
    
    See Also:
    Constant Field Values
  - BREAK
```
public static final int BREAK
```
    Break code. Value is 243 according to RFC 854.
    
    See Also:
    Constant Field Values
  - DM
```
public static final int DM
```
    Data mark code. Value is 242 according to RFC 854.
    
    See Also:
    Constant Field Values
  - NOP
```
public static final int NOP
```
    No Operation code. Value is 241 according to RFC 854.
    
    See Also:
    Constant Field Values
  - SE
```
public static final int SE
```
    End subnegotiation code. Value is 240 according to RFC 854.
    
    See Also:
    Constant Field Values
  - EOR
```
public static final int EOR
```
    End of record code. Value is 239.
    
    See Also:
    Constant Field Values
  - ABORT
```
public static final int ABORT
```
    Abort code. Value is 238.
    
    See Also:
    Constant Field Values
  - SUSP
```
public static final int SUSP
```
    Suspend process code. Value is 237.
    
    See Also:
    Constant Field Values
  - EOF
```
public static final int EOF
```
    End of file code. Value is 236.
    
    See Also:
    Constant Field Values
  - SYNCH
```
public static final int SYNCH
```
    Synchronize code. Value is 242.
    
    See Also:
    Constant Field Values
- Method Detail
  - getCommand
```
public static final String getCommand(int code)
```
    Returns the string representation of the telnet protocol command corresponding to the given command code.
    
    Parameters:
    code - The command code of the telnet protocol command.
    
    Returns:
    The string representation of the telnet protocol command.
  - isValidCommand
```
public static final boolean isValidCommand(int code)
```
    Determines if a given command code is valid. Returns true if valid, false if not.
    
    Parameters:
    code - The command code to test.
    
    Returns:
    True if the command code is valid, false if not.

Class TelnetCommand

Field Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

MAX_COMMAND_VALUE

IAC

DONT

DO

WONT

WILL

SB

GA

EL

EC

AYT

AO

IP

BREAK

DM

NOP

SE

EOR

ABORT

SUSP

EOF

SYNCH

Method Detail

getCommand

isValidCommand