SpringData EntityManagerFactoryInfo Arayüzü

Giriş
Şu satırı dahil ederiz.

import org.springframework.orm.jpa.EntityManagerFactoryInfo;

getDataSource metodu
Şöyle yaparız.

@PersistenceContext
EntityManager entityManager;

public DataSource getDataSourceFromHibernateEntityManager() {
  EntityManagerFactoryInfo info = (EntityManagerFactoryInfo)
    entityManager.getEntityManagerFactory();
  return info.getDataSource();
}