Example usage for org.hibernate SessionFactory getCurrentSession

Introduction

In this page you can find the example usage for org.hibernate SessionFactory getCurrentSession.

Prototype

Session getCurrentSession() throws HibernateException;

Source Link

Document

Obtains the current session.

Usage

From source file:manejadorDB.controlador.UsuarioControlador.java

@Override
public Usuario cambioContrasenha(Usuario user) {
    SessionFactory factory = Sesion.init();
    if (user != null) {
        try {//from ww  w  .j  a  v a 2 s  .  c  o  m
            Session session = factory.getCurrentSession();
            session.beginTransaction();
            session.update(user);
            session.getTransaction().commit();
        } catch (Exception e) {
            user = null;
            e.printStackTrace();
        } finally {
            Sesion.close();
        }
        return user;
    } else {
        return null;
    }
}

From source file:manejadorDB.controlador.UsuarioControlador.java

@Override
public void eliminar(Usuario usuario) {
    SessionFactory factory = Sesion.init();
    if (factory != null) {
        try {/*from  w  w  w. j  a  va 2s  . c  o m*/
            //crear sesion
            Session session = factory.getCurrentSession();
            //transaccion
            session.beginTransaction();
            //eliminar
            session.delete(usuario);
            //commitear transaccion
            session.getTransaction().commit();
        } catch (Exception e) {
            e.printStackTrace();
        } finally {
            Sesion.close();
        }
    }
}

From source file:manejadorDB.controlador.VueloControlador.java

@Override
public void crear(Vuelo vuelo) {

    SessionFactory factory = Sesion.init();
    if (factory != null) {

        try {/*from w w  w  . j  a v a  2s  .  com*/
            //crear sesion
            Session session = factory.getCurrentSession();

            //transaccion
            session.beginTransaction();

            //guardar aeropuerto
            session.save(vuelo);

            //commitear transaccion
            session.getTransaction().commit();

        } catch (Exception e) {
            e.printStackTrace();
        } finally {
            Sesion.close();
        }
    }

}

From source file:manejadorDB.controlador.VueloControlador.java

@Override
public List<Vuelo> todos() {

    List<Vuelo> vuelos = null;

    SessionFactory factory = Sesion.init();
    if (factory != null) {

        try {/*from w  w  w  .j a  v a2  s .  com*/
            //crear sesion
            Session session = factory.getCurrentSession();

            //transaccion
            session.beginTransaction();

            //obtener lista 
            vuelos = session.createNamedQuery("Vuelo.findAll").list();

            //commitear transaccion
            session.getTransaction().commit();

        } catch (Exception e) {
            e.printStackTrace();
        } finally {
            Sesion.close();
        }
    }

    return vuelos;
}

From source file:manejadorDB.controlador.VueloControlador.java

@Override
public int cantidad() {
    List<Vuelo> vuelos = null;

    SessionFactory factory = Sesion.init();
    if (factory != null) {

        try {//  w  w w  . j  a v  a2s  .c o  m
            //crear sesion
            Session session = factory.getCurrentSession();

            //transaccion
            session.beginTransaction();

            //obtener lista 
            vuelos = session.createNamedQuery("Vuelo.findAll").list();

            //commitear transaccion
            session.getTransaction().commit();

        } catch (Exception e) {
            e.printStackTrace();
        } finally {
            Sesion.close();
        }
    }

    if (vuelos == null)
        return 0;
    else
        return vuelos.size();
}

From source file:model.ThuaDatControl.java

public List<tblThuaDat> getAllLands() {
    List<tblThuaDat> lst = new ArrayList<>();
    SessionFactory factory = HibernateUltils2.getSessionFactory();
    Session session = factory.getCurrentSession();
    try {/* w ww. j a va 2  s  .co m*/
        //tat ca cac lenh hanh dong voi db thong qua hibernate
        //deu phai nam trong 1 giao dich
        //bat dau giao dich
        session.getTransaction().begin();
        //tao mot cau lenh HQL query object
        String sql = "select e from " + tblThuaDat.class.getName() + "" + "order by e.SHBANDO";
        //tao query den csdl
        Query query = session.createQuery(sql);

        //thuc hien truy van
        lst = query.list();

        //commit du lieu
        session.getTransaction().commit();
    } catch (Exception ex) {
        ex.printStackTrace();
        //rollback trong truong hop co loi
        session.getTransaction().rollback();
    }
    return lst;
}

From source file:models.AdminModel.java

public static List<Admin> getAllAdmin() {
    //sf=H.getSessionFactory();
    SessionFactory sf = H.getSessionFactory();
    List<Admin> res = null;

    try {/*from  ww  w .  ja v  a2 s  .  c o m*/
        sf.getCurrentSession().beginTransaction();
        res = sf.getCurrentSession().createCriteria(Admin.class).list();
        sf.getCurrentSession().close();
        //sf.close();

    } catch (Exception e) {
        sf.getCurrentSession().close();
    }

    return res;
}

From source file:models.AdminModel.java

public static Admin getAdminById(String Id) {
    Admin res = null;//  w w  w .  jav  a 2  s.  co m
    SessionFactory sf = H.getSessionFactory();

    try {
        sf.getCurrentSession().beginTransaction();
        res = (Admin) sf.getCurrentSession().get(Admin.class, Id);
        sf.getCurrentSession().close();
    } catch (Exception e) {
        // TODO: handle exception
        sf.getCurrentSession().close();
    }
    return res;
}

From source file:models.AdminModel.java

public static void SaveOrUpdateAdm(Admin a) {
    SessionFactory sf = H.getSessionFactory();
    try {// ww w  .  j  a va  2 s .  c om
        sf.getCurrentSession().beginTransaction();
        sf.getCurrentSession().saveOrUpdate(a);
        sf.getCurrentSession().getTransaction().commit();
        sf.getCurrentSession().close();
    } catch (Exception e) {
        sf.getCurrentSession().close();
    }
}

From source file:models.AdminModel.java

public static void DeteleAdmin(Admin admin) {
    SessionFactory sf = H.getSessionFactory();
    try {/*from  w w  w.j  a  va 2s  .co m*/
        sf.getCurrentSession().beginTransaction();
        sf.getCurrentSession().delete(admin);
        sf.getCurrentSession().getTransaction().commit();
        sf.getCurrentSession().close();
    } catch (Exception e) {
        sf.getCurrentSession().close();
    }
}