Examples with EntityManagerFactory javax.persistence.EntityManagerFactory used on opensource projects

Example 1 with EntityManagerFactory

use of javax.persistence.EntityManagerFactory in project OpenAttestation by OpenAttestation.

the class PersistenceManager method getEntityManagerFactory.

public EntityManagerFactory getEntityManagerFactory(String persistenceUnitName) {
    log.info("PersistenceManager is configured with {} factories in getEntityManagerFactory", factories.keySet().size());
    if (factories.keySet().isEmpty()) {
        log.info("PersistenceManager factories is empty, calling configure()");
        configure();
        for (String factoryName : factories.keySet()) {
            EntityManagerFactory factory = factories.get(factoryName);
            if (factory != null && factory.isOpen()) {
                log.info("PersistenceManager is configured with factory {} in getEntityManagerFactory", factoryName);
            }
        }
    }
    if (factories.containsKey(persistenceUnitName)) {
        return factories.get(persistenceUnitName);
    }
    throw new IllegalArgumentException("Cannot return EntityManagerFactory for unknown persistence unit: " + persistenceUnitName);
}

Example 2 with EntityManagerFactory

use of javax.persistence.EntityManagerFactory in project OpenAttestation by OpenAttestation.

the class PersistenceManager method contextDestroyed.

@Override
public void contextDestroyed(ServletContextEvent sce) {
    for (String factoryName : factories.keySet()) {
        EntityManagerFactory factory = factories.get(factoryName);
        if (factory != null && factory.isOpen()) {
            log.info("PersistenceManager closing factory {} in contextDestroyed", factoryName);
            factory.close();
        }
        factories.remove(factoryName);
    }
}

Example 3 with EntityManagerFactory

use of javax.persistence.EntityManagerFactory in project aries by apache.

the class JPAEntityManagerProviderFactoryImpl method getProviderFor.

@Override
public AbstractJPAEntityManagerProvider getProviderFor(EntityManagerFactoryBuilder emfb, Map<String, Object> jpaProperties, Map<String, Object> resourceProviderProperties) {
    checkEnlistment(resourceProviderProperties);
    EntityManagerFactory emf = emfb.createEntityManagerFactory(jpaProperties);
    validateEMF(emf);
    return new JPAEntityManagerProviderImpl(emf, () -> emf.close());
}

Example 4 with EntityManagerFactory

use of javax.persistence.EntityManagerFactory in project spring-framework by spring-projects.

the class HibernateJpaSessionFactoryBean method getObject.

@Override
public SessionFactory getObject() {
    EntityManagerFactory emf = getEntityManagerFactory();
    Assert.state(emf != null, "EntityManagerFactory must not be null");
    try {
        Method getSessionFactory = emf.getClass().getMethod("getSessionFactory");
        return (SessionFactory) ReflectionUtils.invokeMethod(getSessionFactory, emf);
    } catch (NoSuchMethodException ex) {
        throw new IllegalStateException("No compatible Hibernate EntityManagerFactory found: " + ex);
    }
}

Example 5 with EntityManagerFactory

use of javax.persistence.EntityManagerFactory in project spring-framework by spring-projects.

the class PersistenceContextTransactionTests method setUp.

@Before
public void setUp() throws Exception {
    factory = mock(EntityManagerFactory.class);
    manager = mock(EntityManager.class);
    tx = mock(EntityTransaction.class);
    JpaTransactionManager tm = new JpaTransactionManager(factory);
    tt = new TransactionTemplate(tm);
    given(factory.createEntityManager()).willReturn(manager);
    given(manager.getTransaction()).willReturn(tx);
    given(manager.isOpen()).willReturn(true);
    bean = new EntityManagerHoldingBean();
    @SuppressWarnings("serial") PersistenceAnnotationBeanPostProcessor pabpp = new PersistenceAnnotationBeanPostProcessor() {

        @Override
        protected EntityManagerFactory findEntityManagerFactory(String unitName, String requestingBeanName) {
            return factory;
        }
    };
    pabpp.postProcessPropertyValues(null, null, bean, "bean");
    assertTrue(TransactionSynchronizationManager.getResourceMap().isEmpty());
    assertFalse(TransactionSynchronizationManager.isSynchronizationActive());
}