Mybatis 入门相关 如何将获得返回的所有数据对应到POJO类的LIST

[unloserv]

如果查询一条数据

//mapper
<select id="select" resultType="com.pojo.Student" parameterType="java.lang.String">
     	select * from user where name=#{gender}
</select>

//查询并print数据
public static void selectUser(){
		SqlSession session= factory.openSession();
		try {
			Student s=new Student();
			s=session.selectOne("mapper.StudentMapper.select", "male");
			System.out.println(s.toString());
		} 
               catch (Exception e) {e.printStackTrace();}
               finally {session.close();}
		
	}

如果是多条数据怎么写呢
我试着写了点

//mapper
<select id="select" resultType="com.pojo.Student" parameterType="java.lang.String">
     	select * from user where name=#{gender}
</select>


	public static void selectUser(){
		SqlSession session= factory.openSession();
		try {
			//Student s=new Student();
			List <Student>SList= new ArrayList<Student>();
			
			SList=session.selectList("mapper.StudentMapper.select", "male");
			System.out.println(SList.size());
			for (Student student : SList) {
				System.out.println(student.toString());
			}
		} catch (Exception e) {
			e.printStackTrace();
		}finally {
			session.close();
		}
	}

运行之后不抱错
但是读不出来数据

正确的格式应改怎么写呢?

[unloserv]

已解决 SQL语句写错了 查询条件 name=#{gender} 应改写成 gender=#{gender}