org.jboss.jca.deployers.common
Class JCATraversableResolver

java.lang.Object
  org.jboss.jca.deployers.common.JCATraversableResolver

All Implemented Interfaces:

javax.validation.TraversableResolver

public class JCATraversableResolver
extends Object
implements javax.validation.TraversableResolver

JCATraversableResolver

Version:

$Revision: $

Author:

Jeff Zhang

Constructor Summary

JCATraversableResolver()

Method Summary

boolean	isCascadable(Object traversableObject, javax.validation.Path.Node traversableProperty, Class<?> rootBeanType, javax.validation.Path pathToTraversableObject, ElementType elementType) Determine if Bean Validation is allowed to cascade validation on the bean instance returned by the property value marked as @Valid.
boolean	isReachable(Object traversableObject, javax.validation.Path.Node traversableProperty, Class<?> rootBeanType, javax.validation.Path pathToTraversableObject, ElementType elementType) Determine if Bean Validation is allowed to reach the property state

Methods inherited from class java.lang.Object

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

Constructor Detail

JCATraversableResolver

public JCATraversableResolver()

Method Detail

isReachable

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

Determine if Bean Validation is allowed to reach the property state

Specified by:

isReachable in interface javax.validation.TraversableResolver

Parameters:

traversableObject - object hosting traversableProperty or null if validateValue is called

traversableProperty - the traversable property.

rootBeanType - type of the root object passed to the Validator.

pathToTraversableObject - path from the root object to traversableObject (using the path specification defined by Bean Validator).

elementType - either FIELD or METHOD.

Returns:

true if Bean Validation is allowed to reach the property state, false otherwise.

isCascadable

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

Determine if Bean Validation is allowed to cascade validation on the bean instance returned by the property value marked as @Valid. Note that this method is called only if isReachable returns true for the same set of arguments and if the property is marked as @Valid

Specified by:

isCascadable in interface javax.validation.TraversableResolver

Parameters:

traversableObject - object hosting traversableProperty or null if validateValue is called

traversableProperty - the traversable property.

rootBeanType - type of the root object passed to the Validator.

pathToTraversableObject - path from the root object to traversableObject (using the path specification defined by Bean Validator).

elementType - either FIELD or METHOD.

Returns:

true if Bean Validation is allowed to cascade validation, false otherwise.