新闻发布系统

主要实现新闻发布，即时查询： public List<News> selectByPage(final PageBean pb) throws Exception { return template.execute(new HibernateCallback<List<News>>() { public List<News> doInHibernate(Session session) throws HibernateException,SQLException { List<News> list = null; Query query = session.createQuery("from News order by id desc"); query.setFirstResult((pb.getCurrentPageNum()-1)*pb.getPageSize()); query.setMaxResults(pb.getPageSize()); list = query.list(); return list; } }); }