Spring boot 在spring boot中,如何获取会话值?

Spring boot 在spring boot中,如何获取会话值?,spring-boot,controller,Spring Boot,Controller,通常,我在控制器中以这种方式获取会话值 public String controllerMethod(HttpSession session){ MemberVO loginInfo = (MemberVO)session.getAttribute("loginInfo"); System.out.println(loginInfo.getId()); } public String controllerMethod(MemberVO loginInfo)

通常,我在控制器中以这种方式获取会话值

public String controllerMethod(HttpSession session){
MemberVO loginInfo = 
    (MemberVO)session.getAttribute("loginInfo");
    System.out.println(loginInfo.getId());
}
public String controllerMethod(MemberVO loginInfo){
    System.out.println(loginInfo.getId());
}
它运行良好

但是,我想这样获得登录信息

public String controllerMethod(HttpSession session){
MemberVO loginInfo = 
    (MemberVO)session.getAttribute("loginInfo");
    System.out.println(loginInfo.getId());
}
public String controllerMethod(MemberVO loginInfo){
    System.out.println(loginInfo.getId());
}