Package io.micronaut.validation.validator.constraints

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 io.micronaut.validation.validator.constraints.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 java.lang.Object

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

Methods inherited from interface io.micronaut.validation.validator.constraints.ConstraintValidator

isValid

Methods inherited from interface jakarta.validation.ConstraintValidator

initialize

Constructor Details

UniqueElementsValidator

public UniqueElementsValidator()

Method Details

isValid

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