Package javax.validation.valueextraction

Package containing objects dedicated to extract values to validate from containers.

See: Description

Interface Summary

Interface	Description
Unwrapping	Set of interfaces used in the payload() of a constraint to indicate if a value should be unwrapped before validation.
Unwrapping.Skip	Skip the unwrapping if it has been enabled on the ValueExtractor by the UnwrapByDefault annotation.
Unwrapping.Unwrap	Unwrap the value before validation.
ValueExtractor<T>	Defines the logic used to extract the values from a container object of type T.
ValueExtractor.ValueReceiver	Provides a set of methods receiving value extracted by the ValueExtractor.

Exception Summary

Exception	Description
ValueExtractorDeclarationException	Raised if the configuration of ValueExtractor is illegal, e.g.
ValueExtractorDefinitionException	Raised if a ValueExtractor definition is illegal, e.g.

Annotation Types Summary

Annotation Type	Description
ExtractedValue	Marks the type parameter of a generic container type to which a ValueExtractor is tied or specifies the type of the wrapped element(s) of non-generic container types.
UnwrapByDefault	Marks a ValueExtractor definition so that it is applied automatically when detecting constraints declared on the container type supported by the extractor, causing the constraints to be applied to the container's elements instead of the container.

Package javax.validation.valueextraction Description

Package containing objects dedicated to extract values to validate from containers.