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- import javax.enterprise.context.Dependent;
- import javax.enterprise.context.RequestScoped;
- import javax.enterprise.inject.Produces;
- import javax.persistence.EntityManager;
- import javax.persistence.PersistenceContext;
- @Dependent
- public class EntityManagerProducer {
- @PersistenceContext(name = "persistence-unit") // name is Persistence Unit Name configured in persistence.xml
- private EntityManager entityManager;
- @Produces
- @RequestScoped
- EntityManager createEntityManager() {
- return entityManager;
- }
- }
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