Description User Service API 구현 챕터 Progress UserDaoService.class package com.example.restfulwebservice.user; import org.springframework.stereotype.Service; import java.util.ArrayList; import java.util.Date; import java.util.List; public class UserDaoService { private static List users = new ArrayList(); private static int userCount = 3; static { users.add(new User(1, "Kenneth", new Date())); use..