Package org.seedstack.business.specification

Provides classes, interfaces and annotations to create composite specifications.

Interface Summary

Interface	Description
Specification<T>	A Specification is a pattern that is able to tell if a candidate object matches some criteria.
SubstitutableSpecification<T>	Specifications that can be substituted by another specification without changing the satisfaction result should implement this interface.

Class Summary

Class	Description
AndSpecification<T>	A specification composing multiple specifications with a logical AND.
FalseSpecification<T>	An always false specification, NOT satisfied by any candidate object.
IdentitySpecification<A extends AggregateRoot<I>,I>	A specification that can only be applied to AggregateRoots and that is satisfied only if the candidate aggregate has an identifier equal to the expected one.
NotSpecification<T>	A specification negating another specification.
OrSpecification<T>	A specification composing multiple specifications with a logical OR.
TrueSpecification<T>	An always true specification, satisfied by any candidate object.