org.hibernate.validator.internal.metadata.provider

Class TypeAnnotationAwareMetaDataProvider

java.lang.Object

org.hibernate.validator.internal.metadata.provider.AnnotationMetaDataProvider

org.hibernate.validator.internal.metadata.provider.TypeAnnotationAwareMetaDataProvider

All Implemented Interfaces:

MetaDataProvider

public class TypeAnnotationAwareMetaDataProvider
extends AnnotationMetaDataProvider

Extends AnnotationMetaDataProvider by discovering and registering constraints defined via Java 8 type annotations.

Author:

Khalid Alqinyah, Hardy Ferentschik

Field Summary

Fields inherited from class org.hibernate.validator.internal.metadata.provider.AnnotationMetaDataProvider

annotationProcessingOptions, configuredBeans, constraintHelper, parameterNameProvider

Constructor Summary

Constructors

Constructor and Description
TypeAnnotationAwareMetaDataProvider(ConstraintHelper constraintHelper, ParameterNameProvider parameterNameProvider, AnnotationProcessingOptions annotationProcessingOptions)

Method Summary

Modifier and Type	Method and Description
protected Set<MetaConstraint<?>>	findTypeAnnotationConstraintsForExecutableParameter(Member member, int i) Finds type arguments constraints for parameters.
protected Set<MetaConstraint<?>>	findTypeAnnotationConstraintsForMember(Member member) Finds type arguments constraints for fields and methods return values.

Methods inherited from class org.hibernate.validator.internal.metadata.provider.AnnotationMetaDataProvider

findConstraintAnnotations, getAnnotationProcessingOptions, getBeanConfigurationForHierarchy

Methods inherited from class java.lang.Object

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

Constructor Detail

TypeAnnotationAwareMetaDataProvider

public TypeAnnotationAwareMetaDataProvider(ConstraintHelper constraintHelper,
                                           ParameterNameProvider parameterNameProvider,
                                           AnnotationProcessingOptions annotationProcessingOptions)

Method Detail

findTypeAnnotationConstraintsForMember

protected Set<MetaConstraint<?>> findTypeAnnotationConstraintsForMember(Member member)

Description copied from class: AnnotationMetaDataProvider

Finds type arguments constraints for fields and methods return values.

Overrides:

findTypeAnnotationConstraintsForMember in class AnnotationMetaDataProvider

Parameters:

member - the field or method

Returns:

a set of type arguments constraints, or an empty set if no constrained type arguments are found

findTypeAnnotationConstraintsForExecutableParameter

protected Set<MetaConstraint<?>> findTypeAnnotationConstraintsForExecutableParameter(Member member,
                                                                                     int i)

Description copied from class: AnnotationMetaDataProvider

Finds type arguments constraints for parameters.

Overrides:

findTypeAnnotationConstraintsForExecutableParameter in class AnnotationMetaDataProvider

Parameters:

member - the method

i - the parameter index

Returns:

a set of type arguments constraints, or an empty set if no constrained type arguments are found