org.hibernate.validator.constraints.impl
Class CreditCardNumberValidator

java.lang.Object
  org.hibernate.validator.constraints.impl.CreditCardNumberValidator

All Implemented Interfaces:

javax.validation.ConstraintValidator<CreditCardNumber,java.lang.String>

public class CreditCardNumberValidator
extends java.lang.Object
implements javax.validation.ConstraintValidator<CreditCardNumber,java.lang.String>

Check a credit card number through the Luhn algorithm.

Author:

Emmanuel Bernard, Hardy Ferentschik

Constructor Summary

CreditCardNumberValidator()

Method Summary

void	initialize(CreditCardNumber annotation)
boolean	isValid(java.lang.String value, javax.validation.ConstraintValidatorContext context)

Methods inherited from class java.lang.Object

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

Constructor Detail

CreditCardNumberValidator

public CreditCardNumberValidator()

Method Detail

initialize

public void initialize(CreditCardNumber annotation)

Specified by:

initialize in interface javax.validation.ConstraintValidator<CreditCardNumber,java.lang.String>

isValid

public boolean isValid(java.lang.String value,
                       javax.validation.ConstraintValidatorContext context)

Specified by:

isValid in interface javax.validation.ConstraintValidator<CreditCardNumber,java.lang.String>