JAVA Lamda

LoginUser loginUser = tokenService.getLoginUser(ServletUtils.getRequest());
    startPage();
    List<SysUser> list = userService.selectUserList(user);

    //list=list.stream().filter(s-> !s.getUserId().equals(loginUser.getUser().getUserId())).collect(Collectors.toList());

    for(int i=0;i<list.size();i++){
        SysUser user1 = list.get(i);
        if(user1.getUserId().equals(loginUser.getUser().getUserId())){
            list.remove(user1);
        }
    }

    return getDataTable(list);