如何使用mybatis中的映射列表返回结果

<!-- 定义结果映射 -->
<resultMap id="userResultMap" type="com.example.User">
  <id property="id" column="id"/>
  <result property="name" column="name"/>
  <result property="age" column="age"/>
</resultMap>

<!-- 定义查询语句 -->
<select id="getUserList" resultMap="userResultMap">
  SELECT * FROM user
</select>

<configuration>
  <environments default="development">
    <environment id="development">
      <transactionManager type="JDBC"/>
      <dataSource type="POOLED">
        <property name="driver" value="com.mysql.jdbc.Driver"/>
        <property name="url" value="jdbc:mysql://localhost:3306/mybatis"/>
        <property name="username" value="root"/>
        <property name="password" value="password"/>
      </dataSource>
    </environment>
  </environments>
  <mappers>
    <mapper resource="com/example/UserMapper.xml"/>
  </mappers>
</configuration>

// 加载MyBatis配置文件
InputStream inputStream = Resources.getResourceAsStream("mybatis-config.xml");
SqlSessionFactory sqlSessionFactory = new SqlSessionFactoryBuilder().build(inputStream);

// 创建SqlSession
SqlSession sqlSession = sqlSessionFactory.openSession();

// 执行查询
List<User> userList = sqlSession.selectList("getUserList");

// 输出结果
for (User user : userList) {
  System.out.println(user.getName());
}

// 关闭SqlSession
sqlSession.close();