Java method implementation?

Question

Java

Friends tell me how to do such things in java.
Here are methods like:

public static List<User> findAll() {
        List<User> list = (List<User>)  HibernateSessionFactoryUtil.getSessionFactory().openSession().createQuery("From "+User.class.getSimpleName()).list();
        return list;
    }

public static List<Group> findAll() {
        List<Group> list = (List<Group>)  HibernateSessionFactoryUtil.getSessionFactory().openSession().createQuery("From "+Group.class.getSimpleName()).list();
        return list;
    }

Is it possible to pass some construction at the input to make the method universal and not do List list = (List) , it turns out that for each object I have a findAll() method, which is essentially the same in functionality, but differs in the description of objects. Only the implementation in the instanceOf method comes up in the vote

Answer 1

Generics.