Advertisement
Guest User

Untitled

a guest
Aug 18th, 2019
107
0
Never
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
text 0.91 KB | None | 0 0
  1. @Override
  2.  
  3. public Usuario iniciarSesion(Usuario us){
  4.  
  5. Usuario usuario = null;
  6. String consulta;
  7.  
  8. try {
  9. consulta = "FROM usuario u WHERE u.usuario = ?1 and u.password =?2";
  10. Query query = em.createQuery(consulta);
  11. query.setParameter(1, us.getUsuario());
  12. query.setParameter(2, us.getPassword());
  13. List<Usuario> lista = query.getResultList();
  14.  
  15. if (!lista.isEmpty()) {
  16. usuario = lista.get(0);
  17.  
  18. }
  19.  
  20. } catch (Exception e) {
  21. throw e;
  22.  
  23. }
  24. return usuario;
  25.  
  26. try {
  27. consulta = "FROM usuario u WHERE u.usuario = :1 and u.password =:2";
  28. Query query = em.createQuery(consulta);
  29. query.setParameter("1", us.getUsuario());
  30. query.setParameter("2", us.getPassword());
  31. List<Usuario> lista = query.getResultList();
  32.  
  33. if (!lista.isEmpty()) {
  34. usuario = lista.get(0);
  35.  
  36. }
  37.  
  38. } catch (Exception e) {
  39. throw e;
  40.  
  41. }
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement