Mod10CheckValidator (Hibernate Validator 8.0.1.Final)

java.lang.Object

org.hibernate.validator.internal.constraintvalidators.hv.ModCheckBase

org.hibernate.validator.internal.constraintvalidators.hv.Mod10CheckValidator

All Implemented Interfaces:: ConstraintValidator<Mod10Check,CharSequence>

public class Mod10CheckValidator extends ModCheckBase implements ConstraintValidator<Mod10Check,CharSequence>

Mod10 (Luhn algorithm implementation) Check validator http://en.wikipedia.org/wiki/Luhn_algorithm http://en.wikipedia.org/wiki/Check_digit

Author:: George Gastaldi, Hardy Ferentschik, Victor Rezende dos Santos

Constructor Summary

Constructors

Constructor

Description

Mod10CheckValidator()
Method Summary

Modifier and Type

Method

Description

void

initialize(Mod10Check constraintAnnotation)

boolean

isCheckDigitValid(List<Integer> digits, char checkDigit)

Validate check digit using Mod10

Methods inherited from class org.hibernate.validator.internal.constraintvalidators.hv.ModCheckBase
extractDigit, initialize, isValid

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface jakarta.validation.ConstraintValidator
isValid

Constructor Details
- Mod10CheckValidator
  
  public Mod10CheckValidator()
Method Details
- initialize
  
  public void initialize(Mod10Check constraintAnnotation)
  
  Specified by:
  
  initialize in interface ConstraintValidator<Mod10Check,CharSequence>
- isCheckDigitValid
  
  public boolean isCheckDigitValid(List<Integer> digits, char checkDigit)
  
  Validate check digit using Mod10
  
  Specified by:
  
  isCheckDigitValid in class ModCheckBase
  
  Parameters:
  
  digits - The digits over which to calculate the checksum
  
  checkDigit - the check digit
  
  Returns:
  
  true if the mod 10 result matches the check digit, false otherwise