标签：.net 设置 err get code constant password array ring
近期写了一个用户注冊系统，大部分已经写完，可是另一些边角料没写，可是也都是大同小异，我就不再写了，赶着去学习hibernate了，spring还没接触呢！。！
时间好紧迫啊！。！
jsp界面
users的jsp界面
admin的jsp界面
struts.xml配置文件
<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.3//EN" "http://struts.apache.org/dtds/struts-2.3.dtd"> <struts> <!--<constant name="struts.i18n.encoding" value="GBK" /> 指定字符编码 --> <!-- 分——————————————————————————————————————割——————————————————————————————————————线 --> <package name="users" extends="struts-default" ><!-- 不收权限控制的Action配置 --> <action name="register" class="com.huizhi.users.action.RegisterAction" method="register"> <!-- 用户注冊Action --> <result name="success">/regsucc.jsp</result> <result name="input">/register.jsp</result> </action> <!-- ****************************************--> <action name="login" class="com.huizhi.users.action.LoginAction" method="login"> <!-- 用户注冊Action --> <result name="success">/main.jsp</result> <result name="input">/index.jsp</result> </action> <!-- ****************************************--> <action name="adminLogin" class="com.huizhi.admin.action.AdminLoginAction" method="adminLogin" > <result name="success">/admin/main.jsp</result> <result name="input">/admin/input.jsp</result> </action> </package> <!-- 分——————————————————————————————————————割——————————————————————————————————————线 --> <package name="users-authority" extends="struts-default"><!-- 收权限控制的Action配置 --> <!-- 定义拦截器 --> <interceptors> <interceptor name="authority" class="com.huizhi.util.AuthorityInterceptor" /> <interceptor-stack name="mydefault"> <interceptor-ref name="defaultStack" /> <interceptor-ref name="authority"></interceptor-ref> </interceptor-stack> </interceptors> <!-- 定义默认拦截器 --> <default-interceptor-ref name="mydefault" /> <!-- 定义全局result --> <global-results> <result name="error">/error.jsp</result> <result name="login" type="redirect">index.jsp</result> </global-results> <!-- ****************************************--> <!-- 查看全部用户 --> <action name="findalluser" class="com.huizhi.users.action.FindAllUsersAction" method="findAllUsers"> <result name="input">/admin/allusers.jsp</result> <result name="success">/allusers.jsp</result> </action> <!-- ****************************************--> <!-- 查看用户个人的信息 --> <action name="selectinfo" class="com.huizhi.users.action.SelectInfoAction" method="selectInfo"> <result name="input"></result> <result name="success">/selectinfo.jsp</result> <result name="find"></result> </action> <!-- ****************************************--> <!-- 改动用户个人的信息 --> <action name="update" class="com.huizhi.users.action.UpdateAction" method="update"> <result name="success">/updatesucc.jsp</result> <result name="input">/selectinfo.jsp</result> </action> <!-- ****************************************--> <!-- 查看全部管理员信息 --> <action name="findalladmin" class="com.huizhi.admin.action.FindAllAdminAction" method="findAllAdmin"> <result name="success">/admin/alladmin.jsp</result> </action> <!-- ****************************************--> <!-- 删除管理员信息 --> <action name="deleteAdmin" class="com.huizhi.admin.action.DeleteAdminAction" method="deleteAdmin"> <result name="success">/admin/succ.jsp</result> <result name="error">/error.jsp</result> </action> </package> <!-- 分——————————————————————————————————————割——————————————————————————————————————线 --> </struts>
sql文件
create database reg;
create table `reg`.`users` (
`id` int not null,
`username` varchar(20) not null,
`password` varchar(20) not null,
`name` varchar(20) not null,
`nic` varchar(30) not null,
`sex` char(2) not null,
`age` int null,
`email` varchar(30) null,
`phone` varchar(20) null,
`selfshow` varchar(300) null,
primary key (`id`)
);
create table `reg`.`admin` (
`id` int,
`username` varchar(20) not null,
`password` varchar(20) not null,
`name` varchar(20) not null,
`qx` int not null,
primary key (`id`)
);
select *
from users;
ALTER TABLE `reg`.`users`
CHANGE COLUMN `id` `id` INT(11) NOT NULL AUTO_INCREMENT ;
insert into `users`
(`username`, `password`, `name`, `nic`, `sex`, `age`, `email`, `phone`, `selfshow`)
VALUES
('e', 'er', 'qw', 'we', 'w', '1', 'we', 'r', 'www');
use reg;
select *
from `reg`.`users`
where username = "xiaofeng";
update users
set
password="998",
name="xiaoming",
nic="xiaoxiao",
sex="妖",
age=998,
email="dei!yaojing@163.com",
phone="120110198",
selfshow="嘚！妖怪！！
。哪里跑，交出命来~~~~"
where username="e" and id="5";
--#关于管理员那个表的SQL语句
INSERT INTO `reg`.`admin` (`id`, `username`, `password`, `name`, `qx`)
VALUES (NULL, 'xiaofeng', 'xiaofeng', 'xiaofeng', '998');
--#把id设置为自己主动增长
ALTER TABLE `reg`.`admin`
change column id
id int(11) not null auto_increment;
select *
from admin
where username="xiaofeng" and password="xiaofeng";
select *
from admin;
INSERT INTO `reg`.`admin` (`username`, `password`, `name`, `qx`)
VALUES ('xujuan', 'xujuan', 'xujuan', '2');
INSERT INTO `reg`.`admin` (`username`, `password`, `name`, `qx`)
VALUES ('yanyan', 'yanyan', 'yanyan', '2');
insert into admin (`username`, `password`, `name`, `qx`)
values ('X', 'X', 'X先生', '1');
insert into admin (`username`, `password`, `name`, `qx`)
values ('y', 'y', 'y先生', '1');
insert into admin (`username`, `password`, `name`, `qx`)
values ('z', 'z', 'z先生', '1');
delete
from admin
where id=7;
action包
usersaction
adminaction
dao包
usersdao
/**
* 书本:【struts2】+【hibernate】+【Spring】整合开发技术具体解释
* 功能:用户注冊系统
* 文件:DatabaseDAO.java
* 时间:2014年11月11日21:36:01
* 作者:cutter_point
*/
package com.huizhi.users.dao;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.List;
import com.huizhi.database.DatabaseDAO;
import com.huizhi.vo.Users;
public class UsersDAO
{
private Connection con; //定义连接对象
private PreparedStatement pt; //定义预处理对象
private ResultSet rs; //定义结果集对象
//更新数据的方法
public int update(Users users)
{
int i = 0;
con = DatabaseDAO.getConnection(); //获得连接对象
String sql = "update users set password=?, name=?, nic=?, sex=?, age=?, email=?
, phone=?
, "+
"selfshow=? where username=?
and id=?;";
try
{
//得到
标签：.net 设置 err get code constant password array ring
原文地址：http://www.cnblogs.com/slgkaifa/p/7380999.html
