Secure iNet Factory

com.jscape.inet.terminal.commands
Class CPRCommand

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

public class CPRCommand
extends java.lang.Object
implements ControlCommand

CPR -- Cursor Position Report. The CPR sequence reports the active position by means of the parameters. This sequence has two parameter values, the first specifying the line and the second specifying the column. The default condition with no parameters present, or parameters of 0, is equivalent to a cursor at home position. The numbering of lines depends on the state of the Origin Mode (DECOM). This control sequence is solicited by a device status report (DSR) sent from the host.


Field Summary
static java.lang.String CANONICAL_FORM
           
 
Method Summary
 void execute(int[] params, Terminal terminal)
          Executes command giving parameters and Terminal object.
static CPRCommand 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 CPRCommand 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.

Secure iNet Factory

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