Secure iNet Factory

com.jscape.inet.terminal.commands
Class CUPCommand

java.lang.Object
  extended by com.jscape.inet.terminal.commands.CUPCommand
All Implemented Interfaces:
ControlCommand

public class CUPCommand
extends java.lang.Object
implements ControlCommand

CUP -- Cursor Position. The CUP sequence moves the active position to the position specified by the parameters. This sequence has two parameter values, the first specifying the line position and the second specifying the column position. A parameter value of zero or one for the first or second parameter moves the active position to the first line or column in the display, respectively. The default condition with no parameters present is equivalent to a cursor to home action. In the VT100, this control behaves identically with its format effector counterpart, HVP.


Field Summary
static java.lang.String CANONICAL_FORM
           
 
Method Summary
 void execute(int[] params, Terminal terminal)
          Executes command giving parameters and Terminal object.
static CUPCommand getInstance()
          Returns one and only one instance of this type.
 void send(int[] params, Terminal terminal)
          Sends command to remote host.
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

CANONICAL_FORM

public static final java.lang.String CANONICAL_FORM
See Also:
Constant Field Values
Method Detail

getInstance

public static final CUPCommand getInstance()
Returns one and only one instance of this type.

Returns:
one and only one instance of this type.

execute

public void execute(int[] params,
                    Terminal terminal)
Executes command giving parameters and Terminal object.

Specified by:
execute in interface ControlCommand
Parameters:
params - array of int command parametrs.
terminal - target Terminal object.

send

public void send(int[] params,
                 Terminal terminal)
Sends command to remote host.

Specified by:
send in interface ControlCommand
Parameters:
params - command parameters.
terminal - target Terminal object to send command.

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