java.lang.Object
org.hibernate.validator.internal.constraintvalidators.hv.EANValidator
All Implemented Interfaces:
jakarta.validation.ConstraintValidator<EAN,CharSequence>

public class EANValidator extends Object implements jakarta.validation.ConstraintValidator<EAN,CharSequence>
Checks that a given character sequence (e.g. string) is a valid EAN barcode.
Author:
Hardy Ferentschik
  • Constructor Details

    • EANValidator

      public EANValidator()
  • Method Details

    • initialize

      public void initialize(EAN constraintAnnotation)
      Specified by:
      initialize in interface jakarta.validation.ConstraintValidator<EAN,CharSequence>
    • isValid

      public boolean isValid(CharSequence value, jakarta.validation.ConstraintValidatorContext context)
      Specified by:
      isValid in interface jakarta.validation.ConstraintValidator<EAN,CharSequence>