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public interface JpaSpecificationExecutor<T>
Interface to allow execution of Specification
s based on the JPA
criteria API.
Method Summary | |
---|---|
long |
count(Specification<T> spec)
Returns the number of instances that the given Specification will
return. |
List<T> |
findAll(Specification<T> spec)
Returns all entities matching the given Specification . |
org.springframework.data.domain.Page<T> |
findAll(Specification<T> spec,
org.springframework.data.domain.Pageable pageable)
Returns a Page of entities matching the given
Specification . |
List<T> |
findAll(Specification<T> spec,
org.springframework.data.domain.Sort sort)
Returns all entities matching the given Specification and
Sort . |
T |
findOne(Specification<T> spec)
Returns a single entity matching the given Specification . |
Method Detail |
---|
T findOne(Specification<T> spec)
Specification
.
spec
-
List<T> findAll(Specification<T> spec)
Specification
.
spec
-
org.springframework.data.domain.Page<T> findAll(Specification<T> spec, org.springframework.data.domain.Pageable pageable)
Page
of entities matching the given
Specification
.
spec
- pageable
-
List<T> findAll(Specification<T> spec, org.springframework.data.domain.Sort sort)
Specification
and
Sort
.
spec
- sort
-
long count(Specification<T> spec)
Specification
will
return.
spec
- the Specification
to count instances for
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