1. 根据userinfoMapper 建一个对应的接口
public interface UserinfoMapper {
public List
public Userinfo findUserByUid(int uid);
public Userinfo findUserByNameAndAge(UserinfoCondition user);
public void addUser(Userinfo userinfo);
public void updateUser(Userinfo userinfo);
public void deleteUserByUid(int uid);
public List
public List
2. 将 userinfomapper 文件移到 dao
3. 修改配置文件的路径
4. 调用
public void findUserList()
InputStream is= this.getClass().getClassLoader().getResourceAsStream(“mybatis.xml”);
SqlSessionFactory sqlSessionFactory= new SqlSessionFactoryBuilder().build(is);
SqlSession sqlSession=sqlSessionFactory.openSession();
UserinfoMapper mapper=sqlSession.getMapper(UserinfoMapper. class);
List
sqlSession.close();
for(int i=0;i
Original: https://www.cnblogs.com/daimenglaoshi/p/16701361.html
Author: 呆萌老师
Title: Mybatis代理
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