org.springframework.data.keyvalue.repository.support

Class QuerydslKeyValueRepository<T,ID extends Serializable>

java.lang.Object

org.springframework.data.keyvalue.repository.support.SimpleKeyValueRepository<T,ID>

org.springframework.data.keyvalue.repository.support.QuerydslKeyValueRepository<T,ID>

Type Parameters:

T - the domain type to manage

ID - the identifier type of the domain type

All Implemented Interfaces:

KeyValueRepository<T,ID>, org.springframework.data.querydsl.QueryDslPredicateExecutor<T>, org.springframework.data.repository.CrudRepository<T,ID>, org.springframework.data.repository.PagingAndSortingRepository<T,ID>, org.springframework.data.repository.Repository<T,ID>

public class QuerydslKeyValueRepository<T,ID extends Serializable>
extends SimpleKeyValueRepository<T,ID>
implements org.springframework.data.querydsl.QueryDslPredicateExecutor<T>

KeyValueRepository implementation capable of executing Predicates using CollQuery.

Author:

Christoph Strobl, Oliver Gierke, Thomas Darimont

Constructor Summary

Constructors

Constructor and Description
QuerydslKeyValueRepository(org.springframework.data.repository.core.EntityInformation<T,ID> entityInformation, KeyValueOperations operations) Creates a new QuerydslKeyValueRepository for the given EntityInformation and KeyValueOperations.
QuerydslKeyValueRepository(org.springframework.data.repository.core.EntityInformation<T,ID> entityInformation, KeyValueOperations operations, org.springframework.data.querydsl.EntityPathResolver resolver) Creates a new QuerydslKeyValueRepository for the given EntityInformation, KeyValueOperations and EntityPathResolver.

Method Summary

Modifier and Type	Method and Description
long	count(com.querydsl.core.types.Predicate predicate)
boolean	exists(com.querydsl.core.types.Predicate predicate)
Iterable<T>	findAll(com.querydsl.core.types.OrderSpecifier<?>... orders)
Iterable<T>	findAll(com.querydsl.core.types.Predicate predicate)
Iterable<T>	findAll(com.querydsl.core.types.Predicate predicate, com.querydsl.core.types.OrderSpecifier<?>... orders)
org.springframework.data.domain.Page<T>	findAll(com.querydsl.core.types.Predicate predicate, org.springframework.data.domain.Pageable pageable)
Iterable<T>	findAll(com.querydsl.core.types.Predicate predicate, org.springframework.data.domain.Sort sort)
T	findOne(com.querydsl.core.types.Predicate predicate)
protected com.querydsl.collections.AbstractCollQuery<T,?>	prepareQuery(com.querydsl.core.types.Predicate predicate) Creates executable query for given Predicate.

Methods inherited from class org.springframework.data.keyvalue.repository.support.SimpleKeyValueRepository

count, delete, delete, delete, deleteAll, exists, findAll, findAll, findAll, findAll, findOne, save, save

Methods inherited from class java.lang.Object

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

Constructor Detail

QuerydslKeyValueRepository

public QuerydslKeyValueRepository(org.springframework.data.repository.core.EntityInformation<T,ID> entityInformation,
                                  KeyValueOperations operations)

Creates a new QuerydslKeyValueRepository for the given EntityInformation and KeyValueOperations.

Parameters:

entityInformation - must not be null.

operations - must not be null.

QuerydslKeyValueRepository

public QuerydslKeyValueRepository(org.springframework.data.repository.core.EntityInformation<T,ID> entityInformation,
                                  KeyValueOperations operations,
                                  org.springframework.data.querydsl.EntityPathResolver resolver)

Creates a new QuerydslKeyValueRepository for the given EntityInformation, KeyValueOperations and EntityPathResolver.

Parameters:

entityInformation - must not be null.

operations - must not be null.

resolver - must not be null.

Method Detail

findOne

public T findOne(com.querydsl.core.types.Predicate predicate)

Specified by:

findOne in interface org.springframework.data.querydsl.QueryDslPredicateExecutor<T>

findAll

public Iterable<T> findAll(com.querydsl.core.types.Predicate predicate)

Specified by:

findAll in interface org.springframework.data.querydsl.QueryDslPredicateExecutor<T>

findAll

public Iterable<T> findAll(com.querydsl.core.types.Predicate predicate,
                           com.querydsl.core.types.OrderSpecifier<?>... orders)

Specified by:

findAll in interface org.springframework.data.querydsl.QueryDslPredicateExecutor<T>

findAll

public Iterable<T> findAll(com.querydsl.core.types.Predicate predicate,
                           org.springframework.data.domain.Sort sort)

Specified by:

findAll in interface org.springframework.data.querydsl.QueryDslPredicateExecutor<T>

findAll

public org.springframework.data.domain.Page<T> findAll(com.querydsl.core.types.Predicate predicate,
                                                       org.springframework.data.domain.Pageable pageable)

Specified by:

findAll in interface org.springframework.data.querydsl.QueryDslPredicateExecutor<T>

findAll

public Iterable<T> findAll(com.querydsl.core.types.OrderSpecifier<?>... orders)

Specified by:

findAll in interface org.springframework.data.querydsl.QueryDslPredicateExecutor<T>

count

public long count(com.querydsl.core.types.Predicate predicate)

Specified by:

count in interface org.springframework.data.querydsl.QueryDslPredicateExecutor<T>

exists

public boolean exists(com.querydsl.core.types.Predicate predicate)

Specified by:

exists in interface org.springframework.data.querydsl.QueryDslPredicateExecutor<T>

prepareQuery

protected com.querydsl.collections.AbstractCollQuery<T,?> prepareQuery(com.querydsl.core.types.Predicate predicate)

Creates executable query for given Predicate.

Parameters:

predicate -

Returns: