Package de.gmxhome.conrad.jpos.jpos_base.linedisplay

Class LineDisplayService.EscBitmap

java.lang.Object

de.gmxhome.conrad.jpos.jpos_base.linedisplay.LineDisplayService.DisplayDataPart

de.gmxhome.conrad.jpos.jpos_base.linedisplay.LineDisplayService.EscBitmap

Enclosing class:

LineDisplayService

public static class LineDisplayService.EscBitmap
extends LineDisplayService.DisplayDataPart

Class describing bitmap escape sequences ESC|#B.

Method Summary

Modifier and Type	Method	Description
static LineDisplayService.DisplayDataPart	getEscBitmap(LineDisplayService.DisplayDataPart obj, int type, int subtype, int value)	Checks whether the specified esc sequence parameters form a bitmap sequence.
int	getNumber()	Returns bitmap number, corresponding to bitmap number used in SetBitmap method.

Methods inherited from class java.lang.Object

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

Method Details

getNumber

public int getNumber()

Returns bitmap number, corresponding to bitmap number used in SetBitmap method.

Returns:

Bitmap number.

getEscBitmap

public static LineDisplayService.DisplayDataPart getEscBitmap(LineDisplayService.DisplayDataPart obj,
 int type,
 int subtype,
 int value)

Checks whether the specified esc sequence parameters form a bitmap sequence. If so, it returns an EscBitmap object. If not, the object given as first parameter will be returned.

Parameters:

obj - An object containing corresponding sequence parameters or null.

type - The sequence type (see EscUnknown, property Esc).

subtype - The subtype (see EscUnknown, property Subtype).

value - The value (see EscUnknown, property Value).

Returns:

An EscBitmap object, if the sequence is a well-formed bitmap sequence, otherwise obj.