org.springframework.data.jpa.repository.support
Class QueryDslJpaRepository<T,ID extends Serializable>
java.lang.Object
org.springframework.data.jpa.repository.support.SimpleJpaRepository<T,ID>
org.springframework.data.jpa.repository.support.QueryDslJpaRepository<T,ID>
- All Implemented Interfaces:
- JpaRepository<T,ID>, JpaSpecificationExecutor<T>, QueryDslPredicateExecutor<T>, CrudRepository<T,ID>, PagingAndSortingRepository<T,ID>, Repository<T,ID>
public class QueryDslJpaRepository<T,ID extends Serializable>
- extends SimpleJpaRepository<T,ID>
- implements QueryDslPredicateExecutor<T>
QueryDsl specific extension of SimpleJpaRepository
which adds implementation for
QueryDslPredicateExecutor
.
- Author:
- Oliver Gierke
Method Summary |
long |
count(com.mysema.query.types.Predicate predicate)
|
protected com.mysema.query.jpa.JPQLQuery |
createQuery(com.mysema.query.types.Predicate... predicate)
Creates a new JPQLQuery for the given Predicate . |
List<T> |
findAll(com.mysema.query.types.Predicate predicate)
|
List<T> |
findAll(com.mysema.query.types.Predicate predicate,
com.mysema.query.types.OrderSpecifier<?>... orders)
|
Page<T> |
findAll(com.mysema.query.types.Predicate predicate,
Pageable pageable)
|
T |
findOne(com.mysema.query.types.Predicate predicate)
|
Methods inherited from class org.springframework.data.jpa.repository.support.SimpleJpaRepository |
count, count, delete, delete, delete, deleteAll, deleteAllInBatch, deleteInBatch, exists, findAll, findAll, findAll, findAll, findAll, findAll, findAll, findOne, findOne, flush, save, save, saveAndFlush, setLockMetadataProvider |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
QueryDslJpaRepository
public QueryDslJpaRepository(JpaEntityInformation<T,ID> entityInformation,
javax.persistence.EntityManager entityManager)
- Creates a new
QueryDslJpaRepository
from the given domain class and EntityManager
. This will use
the SimpleEntityPathResolver
to translate the given domain class into an EntityPath
.
- Parameters:
entityInformation
- must not be null.entityManager
- must not be null.
QueryDslJpaRepository
public QueryDslJpaRepository(JpaEntityInformation<T,ID> entityInformation,
javax.persistence.EntityManager entityManager,
EntityPathResolver resolver)
- Creates a new
QueryDslJpaRepository
from the given domain class and EntityManager
and uses the
given EntityPathResolver
to translate the domain class into an EntityPath
.
- Parameters:
entityInformation
- must not be null.entityManager
- must not be null.resolver
- must not be null.
findOne
public T findOne(com.mysema.query.types.Predicate predicate)
- Specified by:
findOne
in interface QueryDslPredicateExecutor<T>
findAll
public List<T> findAll(com.mysema.query.types.Predicate predicate)
- Specified by:
findAll
in interface QueryDslPredicateExecutor<T>
findAll
public List<T> findAll(com.mysema.query.types.Predicate predicate,
com.mysema.query.types.OrderSpecifier<?>... orders)
- Specified by:
findAll
in interface QueryDslPredicateExecutor<T>
findAll
public Page<T> findAll(com.mysema.query.types.Predicate predicate,
Pageable pageable)
- Specified by:
findAll
in interface QueryDslPredicateExecutor<T>
count
public long count(com.mysema.query.types.Predicate predicate)
- Specified by:
count
in interface QueryDslPredicateExecutor<T>
createQuery
protected com.mysema.query.jpa.JPQLQuery createQuery(com.mysema.query.types.Predicate... predicate)
- Creates a new
JPQLQuery
for the given Predicate
.
- Parameters:
predicate
-
- Returns:
- the Querydsl
JPQLQuery
.
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