如何在hibernate中分页获得sql的数据

public List<soft> queryByPage(int pageSize, int pageNow, String HQL) {
Session session = null;
List sftlist = new ArrayList();
try {
session = NewHibernateUtil.getsession();// 获得session对象
//String hql = "from Employee emp";// 查询HQL语句
HQL = "from soft sft";// 条件查询HQL语句
Query q = session.createQuery(HQL);// 执行查询操作
q.setFirstResult(pageSize * (pageNow - 1));
q.setMaxResults(pageSize);
sftlist = q.list();
} catch (HibernateException e) {
e.printStackTrace();
System.out.println("查询失败");
} finally {
NewHibernateUtil.closesessicon();// 关闭session
}
return sftlist;
}