Package de.knightsoftnet.validators.shared.impl

Class IsbnFormatedValidator

java.lang.Object

de.knightsoftnet.validators.shared.impl.IsbnFormatedValidator

All Implemented Interfaces:

jakarta.validation.ConstraintValidator<IsbnFormated,Object>

public class IsbnFormatedValidator
extends Object
implements jakarta.validation.ConstraintValidator<IsbnFormated,Object>

Check a string if it's a valid ISBN (10 or 13 digits long).

Author:

Manfred Tremmel

Constructor Summary

Constructors

Constructor	Description
IsbnFormatedValidator()

Method Summary

Modifier and Type	Method	Description
final void	initialize(IsbnFormated pconstraintAnnotation)	initialize the validator.
final boolean	isValid(Object pvalue, jakarta.validation.ConstraintValidatorContext pcontext)	check if given string is a valid isbn.

Methods inherited from class java.lang.Object

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

Constructor Details

IsbnFormatedValidator

public IsbnFormatedValidator()

Method Details

initialize

public final void initialize(IsbnFormated pconstraintAnnotation)

initialize the validator.

Specified by:

initialize in interface jakarta.validation.ConstraintValidator<IsbnFormated,Object>

See Also:

• ConstraintValidator.initialize(java.lang.annotation.Annotation)

isValid

public final boolean isValid(Object pvalue,
 jakarta.validation.ConstraintValidatorContext pcontext)

check if given string is a valid isbn.

Specified by:

isValid in interface jakarta.validation.ConstraintValidator<IsbnFormated,Object>

See Also:

• ConstraintValidator.isValid(java.lang.Object, jakarta.validation.ConstraintValidatorContext)