Example #1
0
 public List<Element> getAllElements() throws SQLException {
   Session session = null;
   List<Element> studs = new ArrayList<Element>();
   try {
     session = HibernateUtils.getSessionFactory().openSession();
     studs = session.createCriteria(Element.class).list();
   } catch (Exception e) {
     JOptionPane.showMessageDialog(null, e.getMessage(), "ќшибка I/O", JOptionPane.OK_OPTION);
   } finally {
     if (session != null && session.isOpen()) {
       session.close();
     }
   }
   return studs;
 }
Example #2
0
 public void deleteElement(Element stud) throws SQLException {
   Session session = null;
   try {
     session = HibernateUtils.getSessionFactory().openSession();
     session.beginTransaction();
     session.delete(stud);
     session.getTransaction().commit();
   } catch (Exception e) {
     JOptionPane.showMessageDialog(null, e.getMessage(), "ќшибка I/O", JOptionPane.OK_OPTION);
   } finally {
     if (session != null && session.isOpen()) {
       session.close();
     }
   }
 }
Example #3
0
 public Element getElementById(Long id) throws SQLException {
   Session session = null;
   Element stud = null;
   try {
     session = HibernateUtils.getSessionFactory().openSession();
     stud = (Element) session.load(Element.class, id);
   } catch (Exception e) {
     JOptionPane.showMessageDialog(null, e.getMessage(), "ќшибка I/O", JOptionPane.OK_OPTION);
   } finally {
     if (session != null && session.isOpen()) {
       session.close();
     }
   }
   return stud;
 }