Package org.hibernate.tutorial.domain

Examples of org.hibernate.tutorial.domain.Person

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    private Long createAndStorePerson(String firstname, String lastname) {

        Session session = HibernateUtil.getSessionFactory().getCurrentSession();
        session.beginTransaction();

        Person thePerson = new Person();
        thePerson.setFirstname(firstname);
        thePerson.setLastname(lastname);

        session.save(thePerson);

        session.getTransaction().commit();

        return thePerson.getId();
    }
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    private void addPersonToEvent(Long personId, Long eventId) {

        Session session = HibernateUtil.getSessionFactory().getCurrentSession();
        session.beginTransaction();

        Person aPerson = (Person) session
                .createQuery("select p from Person p left join fetch p.events where p.id = :pid")
                .setParameter("pid", personId)
                .uniqueResult(); // Eager fetch the collection so we can use it detached

        Event anEvent = (Event) session.load(Event.class, eventId);
        // If we want to handle it bidirectional and detached, we also need to load this
        // collection with an eager outer-join fetch, this time with Criteria and not HQL:
        /*
        Event anEvent = (Event) session
                .createCriteria(Event.class).setFetchMode("participants", FetchMode.JOIN)
                .add( Expression.eq("id", eventId) )
                .uniqueResult(); // Eager fetch the colleciton so we can use it detached
        */

        session.getTransaction().commit();

        // End of first unit of work

    aPerson.addToEvent( anEvent );
        // or bidirectional safety method, setting both sides: aPerson.addToEvent(anEvent);

        // Begin second unit of work

        Session session2 = HibernateUtil.getSessionFactory().getCurrentSession();
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    private void addEmailToPerson(Long personId, String emailAddress) {

        Session session = HibernateUtil.getSessionFactory().getCurrentSession();
        session.beginTransaction();

        Person aPerson = ( Person ) session.load(Person.class, personId);

        // The getEmailAddresses() might trigger a lazy load of the collection
        aPerson.getEmailAddresses().add(emailAddress);

        session.getTransaction().commit();
    }
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Related Classes of org.hibernate.tutorial.domain.Person

  • org.hibernate.tutorial.web.EventManager
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