3 import gui.StartWindow;
5 import java.rmi.RemoteException;
6 import java.util.Vector;
8 import dataAccess.DB4oManager;
11 public class LoginManager implements LoginManagerInterface {
12 //owners to be separated to accounts later on
16 public LoginManager() {
19 dbMngr = DB4oManager.getInstance();
20 } catch (Exception e) {
21 // TODO Auto-generated catch block
28 public Owner checkCredentials(String usr, String pwd) {
30 Vector<Owner> owner = dbMngr.getSingleOwner(usr, pwd);
31 if(owner.isEmpty()) return null;
32 else return owner.get(0);
34 } catch (Exception e) {
35 // TODO Auto-generated catch block