hibernate_QBC离线查询

1. web层

例子：

//在web层就对数据进行封装

DetachedCriteria criteria = DetachedCriteria.forClass(Customer.class);
criteria.add(Restrictions.eq("cname", "小明"));
criteria.add(Restrictions.eq("cid", 2));

2. dao层

//在dao层进行接收
Criteria c1 = criteria.getExecutableCriteria(session);
List<Customer> list = c1.list();