io.micronaut.configuration.hibernate.jpa.validation

Class JPATraversableResolver

java.lang.Object

io.micronaut.configuration.hibernate.jpa.validation.JPATraversableResolver

All Implemented Interfaces:

javax.validation.TraversableResolver

@Singleton
public class JPATraversableResolver
extends Object
implements javax.validation.TraversableResolver

An implementation of TraversableResolver which is aware of JPA 2 and utilizes PersistenceUtil to query the reachability of a property. This resolver will be automatically enabled if JPA 2 is on the classpath and the default TraversableResolver is used.

This class needs to be public as it's instantiated via a privileged action that is not in this package.

Author:

Hardy Ferentschik, Emmanuel Bernard

Constructor Summary

Constructors

Constructor and Description
JPATraversableResolver()

Method Summary

Modifier and Type	Method and Description
boolean	isCascadable(Object traversableObject, javax.validation.Path.Node traversableProperty, Class<?> rootBeanType, javax.validation.Path pathToTraversableObject, ElementType elementType)
boolean	isReachable(Object traversableObject, javax.validation.Path.Node traversableProperty, Class<?> rootBeanType, javax.validation.Path pathToTraversableObject, ElementType elementType)

Methods inherited from class java.lang.Object

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

Constructor Detail

JPATraversableResolver

public JPATraversableResolver()

Method Detail

isReachable

public final boolean isReachable(Object traversableObject,
                                 javax.validation.Path.Node traversableProperty,
                                 Class<?> rootBeanType,
                                 javax.validation.Path pathToTraversableObject,
                                 ElementType elementType)

Specified by:

isReachable in interface javax.validation.TraversableResolver

isCascadable

public final boolean isCascadable(Object traversableObject,
                                  javax.validation.Path.Node traversableProperty,
                                  Class<?> rootBeanType,
                                  javax.validation.Path pathToTraversableObject,
                                  ElementType elementType)

Specified by:

isCascadable in interface javax.validation.TraversableResolver