Example usage for org.hibernate Session get

Introduction

In this page you can find the example usage for org.hibernate Session get.

Prototype

Object get(String entityName, Serializable id);

Source Link

Document

Return the persistent instance of the given named entity with the given identifier, or null if there is no such persistent instance.

Usage

From source file:app.dao.EmployeeDAOImpl.java

@Override
public Employee getEmployeeById(Integer id) {
    Session session = getCurrentSession();
    Transaction tx = session.beginTransaction();
    Employee employee = (Employee) session.get(Employee.class, id);
    tx.commit();// w  w w.j  av a  2 s . c  om
    return employee;
}

From source file:app.datos.servicios.implementacion.InmuebleServiceImpl.java

License:Open Source License

@Override
@Transactional(rollbackFor = PersistenciaException.class)
public Inmueble obtenerInmueble(Integer id) throws PersistenciaException {
    Inmueble inmueble = null;/*w w  w .  j av  a2s. co  m*/
    Session session = getSessionFactory().getCurrentSession();
    try {
        inmueble = session.get(Inmueble.class, id);
    } catch (EntityNotFoundException e) {
        throw new ObjNotFoundException("obtener", e);
    } catch (Exception e) {
        throw new ConsultaException(e);
    }
    return inmueble;
}

From source file:app.Ejer1.java

public static Seguro readSeguro(int clavePrimaria) {
    SessionFactory sessionFactory = HibernateUtil.getSessionFactory();
    Session session = sessionFactory.openSession();

    Seguro seguro = (Seguro) session.get(Seguro.class, clavePrimaria);

    System.out.println(seguro.getNombre());

    session.close();/*from   w  ww.ja  v a2 s  . c  o  m*/

    return seguro;

}

From source file:app.Ejer2.java

public static SeguroAnotaciones readSeguro(int clavePrimaria) {
    SessionFactory sessionFactory = HibernateUtil.getSessionFactory();
    Session session = sessionFactory.openSession();

    SeguroAnotaciones seguro = (SeguroAnotaciones) session.get(SeguroAnotaciones.class, clavePrimaria);

    System.out.println(seguro.getNombre());

    session.close();//from   w w w  . j a  va  2  s  .  co  m

    return seguro;

}

From source file:app.model.repository.impl.UserDaoImpl.java

@Transactional
@Override/*  ww  w.j a va  2 s . c o m*/
public User getUserById(int Id) {

    Session session = sessionFactory.getCurrentSession();
    Transaction transaction = session.getTransaction();

    try {
        transaction.begin();

        //List<User> userList = session.createQuery("from User").list();

        User user = (User) session.get(User.class, Id);

        transaction.commit();

        return user;
    } catch (Exception e) {

        e.printStackTrace();
        transaction.rollback();
    } finally {
        if (session.isOpen())
            session.close();
    }
    return null;

}

From source file:appointment.businessobject.ManageCustomer.java

public Boolean updateCustomer(Long CustomerID, String fname, String lname) {
    Session session = factory.openSession();
    Transaction tx = null;//from w  w  w  . j  a  v a  2  s.  co  m
    try {
        tx = session.beginTransaction();
        Customer customer = (Customer) session.get(Customer.class, CustomerID);
        customer.setFirstName(fname);
        customer.setLastName(lname);
        session.update(customer);
        tx.commit();
        return true;
    } catch (HibernateException e) {
        if (tx != null) {
            tx.rollback();
        }
        e.printStackTrace();
        return false;
    } finally {
        session.close();
    }
}

From source file:appointment.businessobject.ManageCustomer.java

public Boolean deleteCustomer(Long CustomerID) {
    Session session = factory.openSession();
    Transaction tx = null;//from ww  w. ja v a  2  s.  co  m
    try {
        tx = session.beginTransaction();
        Customer customer = (Customer) session.get(Customer.class, CustomerID);
        session.delete(customer);
        tx.commit();
        return true;
    } catch (HibernateException e) {
        if (tx != null) {
            tx.rollback();
        }
        e.printStackTrace();
        return false;
    } finally {
        session.close();
    }
}

From source file:appointment.data.ObjectFactory.java

public Object getDataResource(Class resourceClass, long id) {
    Session session = factory.openSession();
    Object dataObject = session.get(resourceClass, new Long(id));
    return dataObject;
}

From source file:ar.com.hibernate.dao.Dao.java

public E buscarPorId(Pk id) {

    Session session = null;
    try {/*from  w w w .ja  va2  s . c o  m*/
        session = SessionManager.getSessionFactory().openSession();

        return (E) session.get(getType(), id);
    } finally {
        if (session != null) {
            session.close();
        }
    }
}

From source file:au.com.nicta.ct.db.CtSession.java

License:Open Source License

public static Object getObject(Session s, Class c, int pk) {
    return s.get(c, pk);
    // TODO should use:
    //EntityManager find() method, as so:
    //em.find(Dog.class, myDogPrimaryKeyValue)
}