摘要: ###前期数据准备(模拟数据库) @Repository public class DepartmentDao { //模拟数据库中的数据 private static Map<Integer, Department> departmentMap = null; static { departmen 阅读全文
posted @ 2021-06-29 21:57 DingJie1024 阅读(632) 评论(0) 推荐(0) 编辑