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Jan 16th, 2018
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  1. import java.util.Scanner;
  2.  
  3. import javax.persistence.EntityManager;
  4. import javax.persistence.Persistence;
  5.  
  6. import model.Account;
  7.  
  8. public class AccountManager {
  9.  
  10. public EntityManager entityManager = Persistence.createEntityManagerFactory("MovieShop").createEntityManager();
  11. private Account accountInUse = null;
  12.  
  13. public void login() {
  14. Scanner scanner = new Scanner(System.in);
  15. System.out.println("Username:");
  16. String username = scanner.nextLine();
  17. System.out.println("Password:");
  18. String password = scanner.nextLine();
  19. int account = entityManager.createQuery("SELECT a FROM Account a WHERE a.username = :username AND a.password = :password").setParameter("username",username).setParameter("password", password).getFirstResult();
  20. }
  21. }
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