小木v587

摘要： 1.定义接口ICommDao.javapublic interface ICommDao { public Object findById(Class clazz,Serializable id); public List findByHql(String hql); public List findByHql(String hql,Object[] values); public List queryByPage(String hql,int beginIndex, int pageSize); public Object save(Object entity); public void . 阅读全文