accb54225bd24d1c7c43a4af6c1bc279321f749b,ninja-servlet-jpa-blog-integration-test/src/main/java/dao/UserDao.java,UserDao,isUserAndPasswordValid,#String#String#,34

Before Change


            EntityManager entityManager = entityManagerProvider.get();
            
            Query q = entityManager.createQuery("SELECT x FROM User x WHERE username = :usernameParam");
            User user = (User) q.setParameter("usernameParam", username).getSingleResult();   

            
            if (user != null) {

After Change


            EntityManager entityManager = entityManagerProvider.get();

            TypedQuery<User> q = entityManager.createQuery("SELECT x FROM User x WHERE username = :usernameParam", User.class);
            User user = getSingleResult(q.setParameter("usernameParam", username));

            
            if (user != null) {