Class RightTPadder

java.lang.Object

org.jpos.iso.RightPadder

org.jpos.iso.RightTPadder

All Implemented Interfaces:

Padder

public class RightTPadder
extends RightPadder

Implements the Padder interface for padding strings and byte arrays on the Right. The difference between this and RightPadder is that this truncates the data during packing, instead of throwing an exception.

Field Summary

Fields

Modifier and Type	Field	Description
static final RightTPadder	SPACE_PADDER	A padder for padding spaces on the right.

Constructor Summary

Constructors

Constructor	Description
RightTPadder(char pad)	Creates a Right Truncating Padder with a specific pad character.

Method Summary

Modifier and Type	Method	Description
String	pad(String data, int maxLength)	Returns a padded string upto a maximum length.

Methods inherited from class RightPadder

unpad

Methods inherited from class Object

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

Field Details

SPACE_PADDER

public static final RightTPadder SPACE_PADDER

A padder for padding spaces on the right. This is very common in alphabetic fields.

Constructor Details

RightTPadder

public RightTPadder(char pad)

Creates a Right Truncating Padder with a specific pad character.

Parameters:

pad - The padding character. For binary padders, the pad character is truncated to lower order byte.

Method Details

pad

public String pad(String data,
 int maxLength)
           throws ISOException

Description copied from interface: Padder

Returns a padded string upto a maximum length. If the data is longer than maxLength, then the data is truncated.

Specified by:

pad in interface Padder

Overrides:

pad in class RightPadder

Parameters:

data - The string to pad.

maxLength - The maximum length of the padded string.

Returns:

A padded string.

Throws:

ISOException - on error

See Also:

• Padder.pad(java.lang.String, int)