[hibernate-issues] [Hibernate-JIRA] Commented: (HV-10) @CreditCardNumber for Hibernate Validator

@CreditCardNumber for Hibernate Validator ----------------------------------------- Key: HV-10 URL: http://opensource.atlassian.com/projects/hibernate/browse/HV-10 Project: Hibernate Validator Issue Type: New Feature Components: validators Reporter: Gavin King Assignee: Emmanuel Bernard Fix For: 3.0.0.ga I just dicovered the existence of the Luhn algorithm ;-) Very cool. http://en.wikipedia.org/wiki/Luhn_algorithm Here is a Java impl: http://www.darkcanyongroup.com/code/luhn_algorithm.txt We should have a built-in validator for this.