Class UniqueElementsValidator

java.lang.Object

io.micronaut.validation.validator.constraints.UniqueElementsValidator

All Implemented Interfaces:

ConstraintValidator<UniqueElements, Object>, jakarta.validation.ConstraintValidator<UniqueElements, Object>

@Singleton
public class UniqueElementsValidator
extends Object
implements ConstraintValidator<UniqueElements, Object>

Validator for the UniqueElements constraint.

Field Summary

Fields inherited from interface ConstraintValidator

VALID

Constructor Summary

Constructors

Constructor	Description
UniqueElementsValidator()

Method Summary

Modifier and Type	Method	Description
boolean	isValid(@Nullable Object value, @NonNull io.micronaut.core.annotation.AnnotationValue<UniqueElements> annotationMetadata, @NonNull ConstraintValidatorContext context)	Implements the validation logic.

Methods inherited from class Object

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

Methods inherited from interface ConstraintValidator

isValid

Methods inherited from interface jakarta.validation.ConstraintValidator

initialize

Constructor Details

UniqueElementsValidator

public UniqueElementsValidator()

Method Details

isValid

public boolean isValid(@Nullable Object value,
 @NonNull io.micronaut.core.annotation.AnnotationValue<UniqueElements> annotationMetadata,
 @NonNull ConstraintValidatorContext context)

Description copied from interface: ConstraintValidator

Implements the validation logic.

Implementations should be thread-safe and immutable.

Specified by:

isValid in interface ConstraintValidator<UniqueElements, Object>

Parameters:

value - object to validate

annotationMetadata - The annotation metadata

context - The context object

Returns:

false if value does not pass the constraint