Package org.hibernate.validator.internal.constraintvalidators.hv

Class ParameterScriptAssertValidator

java.lang.Object

org.hibernate.validator.internal.constraintvalidators.hv.AbstractScriptAssertValidator<ParameterScriptAssert,Object[]>

org.hibernate.validator.internal.constraintvalidators.hv.ParameterScriptAssertValidator

All Implemented Interfaces:

ConstraintValidator<ParameterScriptAssert,Object[]>, HibernateConstraintValidator<ParameterScriptAssert,Object[]>

@SupportedValidationTarget(PARAMETERS)
public class ParameterScriptAssertValidator
extends AbstractScriptAssertValidator<ParameterScriptAssert,Object[]>

Validator for the ParameterScriptAssert constraint annotation.

Author:

Gunnar Morling, Guillaume Smet, Marko Bekhta

Field Summary

Fields inherited from class org.hibernate.validator.internal.constraintvalidators.hv.AbstractScriptAssertValidator

escapedScript, languageName, script, scriptAssertContext

Constructor Summary

Constructors

Constructor	Description
ParameterScriptAssertValidator()

Method Summary

Modifier and Type	Method	Description
void	initialize(ConstraintDescriptor<ParameterScriptAssert> constraintDescriptor, HibernateConstraintValidatorInitializationContext initializationContext)	Initializes the validator in preparation for ConstraintValidator.isValid(Object, ConstraintValidatorContext) calls.
boolean	isValid(Object[] arguments, ConstraintValidatorContext constraintValidatorContext)	Implements the validation logic.

Methods inherited from class org.hibernate.validator.internal.constraintvalidators.hv.AbstractScriptAssertValidator

initialize

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

initialize

Constructor Detail

ParameterScriptAssertValidator

public ParameterScriptAssertValidator()

Method Detail

initialize

public void initialize(ConstraintDescriptor<ParameterScriptAssert> constraintDescriptor,
                       HibernateConstraintValidatorInitializationContext initializationContext)

Description copied from interface: HibernateConstraintValidator

Initializes the validator in preparation for ConstraintValidator.isValid(Object, ConstraintValidatorContext) calls. It is an alternative to ConstraintValidator.initialize(Annotation) method. Should be used if any additional information except annotation is needed to initialize a validator. Note, when using HibernateConstraintValidator user should only override one of the methods, either HibernateConstraintValidator.initialize(ConstraintDescriptor, HibernateConstraintValidatorInitializationContext) or ConstraintValidator.initialize(Annotation). Both methods will be called during initialization, starting with HibernateConstraintValidator.initialize(ConstraintDescriptor, HibernateConstraintValidatorInitializationContext).

Parameters:

constraintDescriptor - a constraint descriptor for a given constraint declaration

initializationContext - an initialization context for a current ConstraintValidatorFactory

isValid

public boolean isValid(Object[] arguments,
                       ConstraintValidatorContext constraintValidatorContext)

Description copied from interface: ConstraintValidator

Implements the validation logic. The state of value must not be altered.

This method can be accessed concurrently, thread-safety must be ensured by the implementation.

Parameters:

arguments - object to validate

constraintValidatorContext - context in which the constraint is evaluated

Returns:

false if value does not pass the constraint