org.jpos.iso
Class IFEB_LLLNUM

java.lang.Object
  org.jpos.iso.ISOFieldPackager
      org.jpos.iso.IFEB_LLLNUM

public class IFEB_LLLNUM
extends ISOFieldPackager

EBCDIC version of IFB_LLLNUM Uses a 2 EBCDIC byte length field

Version:

$Id$

Author:

julien.moebs@paybox.net

See Also:

ISOFieldPackager, ISOComponent

Field Summary

Fields inherited from class org.jpos.iso.ISOFieldPackager

pad

Constructor Summary

IFEB_LLLNUM()

IFEB_LLLNUM(int len, String description)

Method Summary

int	getMaxPackedLength()
byte[]	pack(ISOComponent c)
int	unpack(ISOComponent c, byte[] b, int offset)

Methods inherited from class org.jpos.iso.ISOFieldPackager

createComponent, getDescription, getLength, pack, readBytes, setDescription, setLength, setPad, unpack

Methods inherited from class java.lang.Object

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

Constructor Detail

IFEB_LLLNUM

public IFEB_LLLNUM()

IFEB_LLLNUM

public IFEB_LLLNUM(int len,
                   String description)

Parameters:

len - - field len

description - symbolic descrption

Method Detail

pack

public byte[] pack(ISOComponent c)
            throws ISOException

Specified by:

pack in class ISOFieldPackager

Parameters:

c - - a component

Returns:

packed component

Throws:

ISOException

unpack

public int unpack(ISOComponent c,
                  byte[] b,
                  int offset)
           throws ISOException

Specified by:

unpack in class ISOFieldPackager

Parameters:

c - - the Component to unpack

b - - binary image

offset - - starting offset within the binary image

Returns:

consumed bytes

Throws:

ISOException

getMaxPackedLength

public int getMaxPackedLength()

Specified by:

getMaxPackedLength in class ISOFieldPackager