Mybatis结果集封装map类型

    private Integer id;
    private String name;
    private Integer age;
    private String email;

    /**
     * @MapKey  mybatis封装map的时候使用哪个属性作为key
     * @param name
     * @return
     */
    @MapKey("id")
    Map<Integer,User> findByMap(String name);

 <!--查询结果封装一个map Map<Integer,User> 键是这条记录的主键值是记录封装后的javabean-->
    <select id="findByMap" resultType="com.rpf.domain.User">
        select *  from  user  where name like #{name}
    </select>

@Test
    public void testLike() throws IOException {
        InputStream stream = Resources.getResourceAsStream("SqlConfig.xml");
        SqlSessionFactory factory = new SqlSessionFactoryBuilder().build(stream);
        SqlSession session = factory.openSession();
        UserDao mapper = session.getMapper(UserDao.class);
        Map<Integer, User> userMap = mapper.findByMap("张%");
        System.out.println(userMap);
    }