一、创建dao层 (1)创建接口ICommonDao.java package com.cppdy.ssh.dao; public interface ICommonDao<T> { public void save(T entity); } ICommonDao.java 相关文章: 2022-12-23 2022-12-23 2021-11-19 2021-05-25 2021-07-04 2021-12-18