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a guest Jun 19th, 2019 61 Never
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  1. public List<Client> getClients()
  2. {
  3. List<Client> clist = new ArrayList<Client>();
  4. entityManager =entityManagerFactory.createEntityManager();
  5.     try
  6. {
  7.   clist = entityManager.createQuery("from Client").getResultList();
  8.   return clist;
  9.     }
  10. catch (Exception e)
  11. {
  12.     }
  13.     finally
  14.     {
  15.        entityManager.close()
  16.     }
  17. }
  18.      
  19. @PersistenceContext
  20. private EntityManager entityManager;
  21.  
  22. public List<Client> getClients()
  23. {
  24. List<Client> clist = new ArrayList<Client>();
  25.     try
  26.     {
  27.         clist = entityManager.createQuery("from
  28. Client").getResultList();
  29.         return clist;
  30.     }
  31.     catch (Exception e)
  32.     {
  33.         LOGGER.error(e.getMessage());
  34.         LOGGER.error(e.getStackTrace());
  35.  
  36.         return clist;
  37.     }
  38. }
  39.      
  40. @Transactional
  41. public void addNotification(Notifications noti)
  42. {
  43.  
  44.     try
  45.     {
  46.         getEntityManager().getTransaction().begin();
  47.         getEntityManager().persist(noti);
  48.         getEntityManager().getTransaction().commit();
  49.  
  50.         // getEntityManager().persist(noti);
  51.     }
  52.     catch (Exception e)
  53.     {
  54.         LOGGER.error(e.getMessage());
  55.         LOGGER.error(e.getStackTrace());
  56.     }
  57.     finally
  58.     {
  59.  
  60.     }
  61. }
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