org.springframework.data.jpa.repository.support

Class JpaRepositoryFactory

java.lang.Object

org.springframework.data.repository.core.support.RepositoryFactorySupport

org.springframework.data.jpa.repository.support.JpaRepositoryFactory

All Implemented Interfaces:

Aware, BeanClassLoaderAware, BeanFactoryAware

public class JpaRepositoryFactory
extends RepositoryFactorySupport

JPA specific generic repository factory.

Author:

Oliver Gierke, Mark Paluch, Christoph Strobl, Jens Schauder

Nested Class Summary

Nested classes/interfaces inherited from class org.springframework.data.repository.core.support.RepositoryFactorySupport

RepositoryFactorySupport.ImplementationMethodExecutionInterceptor, RepositoryFactorySupport.QueryExecutorMethodInterceptor

Constructor Summary

Constructors

Constructor and Description
JpaRepositoryFactory(javax.persistence.EntityManager entityManager) Creates a new JpaRepositoryFactory.

Method Summary

Modifier and Type	Method and Description
<T,ID> JpaEntityInformation<T,ID>	getEntityInformation(Class<T> domainClass)
protected ProjectionFactory	getProjectionFactory(ClassLoader classLoader, BeanFactory beanFactory)
protected Optional<QueryLookupStrategy>	getQueryLookupStrategy(QueryLookupStrategy.Key key, EvaluationContextProvider evaluationContextProvider)
protected Class<?>	getRepositoryBaseClass(RepositoryMetadata metadata)
protected Object	getTargetRepository(RepositoryInformation information)
protected SimpleJpaRepository<?,?>	getTargetRepository(RepositoryInformation information, javax.persistence.EntityManager entityManager) Callback to create a JpaRepository instance with the given EntityManager
void	setBeanClassLoader(ClassLoader classLoader)

Methods inherited from class org.springframework.data.repository.core.support.RepositoryFactorySupport

addQueryCreationListener, addRepositoryProxyPostProcessor, getQueryMethods, getRepository, getRepository, getRepository, getRepositoryFragments, getRepositoryInformation, getRepositoryMetadata, getTargetRepositoryViaReflection, getTargetRepositoryViaReflection, setBeanFactory, setEvaluationContextProvider, setNamedQueries, setQueryLookupStrategyKey, setRepositoryBaseClass, validate

Methods inherited from class java.lang.Object

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

Constructor Detail

JpaRepositoryFactory

public JpaRepositoryFactory(javax.persistence.EntityManager entityManager)

Creates a new JpaRepositoryFactory.

Parameters:

entityManager - must not be null

Method Detail

setBeanClassLoader

public void setBeanClassLoader(ClassLoader classLoader)

Specified by:

setBeanClassLoader in interface BeanClassLoaderAware

Overrides:

setBeanClassLoader in class RepositoryFactorySupport

getTargetRepository

protected Object getTargetRepository(RepositoryInformation information)

Specified by:

getTargetRepository in class RepositoryFactorySupport

getTargetRepository

protected SimpleJpaRepository<?,?> getTargetRepository(RepositoryInformation information,
                                                       javax.persistence.EntityManager entityManager)

Callback to create a JpaRepository instance with the given EntityManager

Type Parameters:

T -

ID -

Parameters:

entityManager -

Returns:

getRepositoryBaseClass

protected Class<?> getRepositoryBaseClass(RepositoryMetadata metadata)

Specified by:

getRepositoryBaseClass in class RepositoryFactorySupport

getProjectionFactory

protected ProjectionFactory getProjectionFactory(ClassLoader classLoader,
                                                 BeanFactory beanFactory)

Overrides:

getProjectionFactory in class RepositoryFactorySupport

getQueryLookupStrategy

protected Optional<QueryLookupStrategy> getQueryLookupStrategy(@Nullable
                                                               QueryLookupStrategy.Key key,
                                                               EvaluationContextProvider evaluationContextProvider)

Overrides:

getQueryLookupStrategy in class RepositoryFactorySupport

getEntityInformation

public <T,ID> JpaEntityInformation<T,ID> getEntityInformation(Class<T> domainClass)

Specified by:

getEntityInformation in class RepositoryFactorySupport