public interface TraversableResolver

Author:

Emmanuel Bernard

• Method Summary

  All Methods

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

• Method Detail

  • isReachable

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

    Determines if the Bean Validation provider is allowed to reach the property state.

    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 or hosting the method or constructor validated

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

    elementType - either FIELD or METHOD

    Returns:

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

  • isCascadable

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

    Determines if the Bean Validation provider 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(Object, javax.validation.Path.Node, Class, Path, java.lang.annotation.ElementType) returns true for the same set of arguments and if the property is marked as Valid.

    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 or hosting the method or constructor validated

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

    elementType - either FIELD or METHOD

    Returns:

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