com.jscape.inet.terminal.commands
Class CUPCommand

java.lang.Object
  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.