package qq.dao.hibernate;import java.util.Iterator;import java.util.List;import org.hibernate.Query;import org.hibernate.Session;import org.hibernate.Transaction;import qq.entity.User;public class Init {	public static void main(String[] args) {				Session s=HibernateUtil.getSession();		if(s==null)return;		Transaction t=s.beginTransaction();//		User user=new User("星雨",'F',"20","","3542");//		s.save(user);//		s.flush();				String hql="from User";		Query q=s.createQuery(hql);		List users=q.list();		System.out.println("users:"+users.size());		Iterator it=users.iterator();		while(it.hasNext()){			User u=(User) it.next();			System.out.println(u.getId()+":"+u.getName()+":"+u.getIcon());		}		t.commit();	}}