C语言程序

摘要： //部门public class Department { private Long id; private String name; private String description; private Set employees; //一端执有多端的一个集合引用 getter(); setter();}//员工public class Employee { private Long id; private String username; private Date joinTime; private Department de... 阅读全文

摘要： public class User { private Integer id; private String name; private String pwd; getter(); setter();}和此类(User) 放在同一个目录下User-userLoginContext-validation.xml这个文件！User-userLoginContext-validation.xml如下： 姓名是必填的 姓名不合法 密码是必填的 action 如下public class UserAction extends ActionS... 阅读全文