org.hibernate.validator.constraints.impl

Class LuhnValidator

java.lang.Object

org.hibernate.validator.constraints.impl.LuhnValidator

public class LuhnValidator
extends Object

Implement the Luhn algorithm (with Luhn key on the last digit). See also http://en.wikipedia.org/wiki/Luhn_algorithm and http://www.merriampark.com/anatomycc.htm.

Author:

Hardy Ferentschik

Constructor Summary

Constructors

Constructor and Description
LuhnValidator(int multiplicator)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	passesLuhnTest(String value)

Methods inherited from class java.lang.Object

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

Constructor Detail

LuhnValidator

public LuhnValidator(int multiplicator)

Method Detail

passesLuhnTest

public boolean passesLuhnTest(String value)