Example usage for org.springframework.data.jpa.repository.support SimpleJpaRepository SimpleJpaRepository

Introduction

In this page you can find the example usage for org.springframework.data.jpa.repository.support SimpleJpaRepository SimpleJpaRepository.

Prototype

public SimpleJpaRepository(Class<T> domainClass, EntityManager em) 

Source Link

Document

Creates a new SimpleJpaRepository to manage objects of the given domain type.

Usage

From source file:example.springdata.jpa.basics.BasicSample.java

/**
 * Sets up a {@link SimpleJpaRepository} instance.
 *//*  w  ww  .j av  a  2s  . c  o m*/
@Before
public void setUp() {

    EntityManagerFactory factory = Persistence.createEntityManagerFactory("jpa.sample.plain");
    em = factory.createEntityManager();

    userRepository = new SimpleJpaRepository<User, Long>(User.class, em);

    em.getTransaction().begin();
}

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From source file:org.lightadmin.core.config.domain.DomainTypeAdministrationConfigurationFactory.java

public DomainTypeBasicConfiguration createNonManagedDomainTypeConfiguration(Class<?> domainType) {
    JpaRepository repository = new SimpleJpaRepository(domainType, entityManager);

    PersistentEntity persistentEntity = mappingContext.getPersistentEntity(domainType);

    DefaultEntityMetadataConfigurationUnitBuilder builder = new DefaultEntityMetadataConfigurationUnitBuilder(
            domainType);/*from w w  w  . j av a2s .  co m*/

    builder.nameExtractor(EntityNameExtractorFactory.forPersistentEntity(persistentEntity));

    return new NonManagedDomainTypeConfiguration(builder.build(), persistentEntity, repository);
}

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From source file:com.sinosoft.one.data.jpa.repository.support.OneJpaRepositoryFactory.java

/**
 * Callback to create a {@link org.springframework.data.jpa.repository.JpaRepository} instance with the given {@link javax.persistence.EntityManager}
 *
 * @param <T>/* w w w  .jav  a 2 s . c  o  m*/
 * @param <ID>
 * @param entityManager
 * @see #getTargetRepository(org.springframework.data.repository.core.RepositoryMetadata)
 * @return
 */
@SuppressWarnings({ "unchecked", "rawtypes" })
protected <T, ID extends Serializable> JpaRepository<?, ?> getTargetRepository(RepositoryMetadata metadata,
        EntityManager entityManager) {

    Class<?> repositoryInterface = metadata.getRepositoryInterface();
    JpaEntityInformation<?, Serializable> entityInformation = getEntityInformation(metadata.getDomainType());

    SimpleJpaRepository<?, ?> repo = isQueryDslExecutor(repositoryInterface)
            ? new QueryDslJpaRepository(entityInformation, entityManager)
            : new SimpleJpaRepository(entityInformation, entityManager);
    repo.setLockMetadataProvider(lockModePostProcessor.getLockMetadataProvider());

    return repo;
}

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