com.github.earchitecture.reuse.model.specification

Class Specs.ByExampleSpecification<T,B>

java.lang.Object

com.github.earchitecture.reuse.model.specification.Specs.ByExampleSpecification<T,B>

Type Parameters:

T - t

B - b

All Implemented Interfaces:

org.springframework.data.jpa.domain.Specification<T>

Enclosing class:

Specs

public class Specs.ByExampleSpecification<T,B>
extends Object
implements org.springframework.data.jpa.domain.Specification<T>

Implementação de specificarion por exemplo.

Constructor Summary

Constructors

Constructor and Description
ByExampleSpecification(B entity)

Method Summary

Modifier and Type	Method and Description
List<javax.persistence.criteria.Predicate>	findPredicate(javax.persistence.criteria.Root<T> root, javax.persistence.criteria.CriteriaQuery<?> query, javax.persistence.criteria.CriteriaBuilder cb, Object entity, javax.persistence.criteria.Path<Object> expression) Recupera predicate e sub predicate.
javax.persistence.criteria.Predicate	toPredicate(javax.persistence.criteria.Root<T> root, javax.persistence.criteria.CriteriaQuery<?> query, javax.persistence.criteria.CriteriaBuilder cb)

Methods inherited from class java.lang.Object

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

Constructor Detail

ByExampleSpecification

public ByExampleSpecification(B entity)

Method Detail

toPredicate

public javax.persistence.criteria.Predicate toPredicate(javax.persistence.criteria.Root<T> root,
                                                        javax.persistence.criteria.CriteriaQuery<?> query,
                                                        javax.persistence.criteria.CriteriaBuilder cb)

Specified by:

toPredicate in interface org.springframework.data.jpa.domain.Specification<T>

findPredicate

public List<javax.persistence.criteria.Predicate> findPredicate(javax.persistence.criteria.Root<T> root,
                                                                javax.persistence.criteria.CriteriaQuery<?> query,
                                                                javax.persistence.criteria.CriteriaBuilder cb,
                                                                Object entity,
                                                                javax.persistence.criteria.Path<Object> expression)

Recupera predicate e sub predicate.

Parameters:

root - root

query - query

cb - cb

entity - entity

expression - expression

Returns:

List de predicate