易商 B2C 网上交易系统
毕业设计（论文）资料
设计（论文）题目：
易商 B2C 网上交易系统
易商 B2C 网上交易系统
I
摘 要
伴随着电子商务的飞速发展，网上交易日益发挥出其不可替代的优越性。但由于电
子商务在校园的应用起步较晚，以及校园电子商务模式应用的不成熟，使高校校园电子
商务的发展缓慢。
二手商品交易网站是一个服务于在校学生的 C2C（Custom to Custom）的交易网站，
通过本网站用户可自由出售和购买商品，为广大学生提供了平等互利、方便快捷的交易
空间。系统的主要功能包括：会员管理、类别管理、用户注册、商品发布、商品审核。
本系统前台主要使用 JSP 作为开发语言，后台使用 MySQL 作为数据库管理系统，开
发环境是 MyEclipse，服务器采用 tomcat，开发出的一个基于 Web 技术的 B/S 结构的二
手易商 B2C 网上交易系统。
关键词：二手交易网，网上商店，JSP，B/S 结构
易商 B2C 网上交易系统
II
ABSTRACT
With the rapid development of e-commerce, online trading has to play its irreplaceable
advantages. But because of electronic commerce in the campus application starts relatively
late, and the campus electronic commerce application is not mature, so that the development
of campus e-commerce is slow.
Secondhand goods transactions website is a service to the students of C2C ( Custom to
Custom ) transaction website, through the web site, users can freely buy and sell goods,
provides students with equality and mutual benefit, convenient and efficient trading spaces.
The main functions of the system include: membership management, category management,
user registration, product releases, product review.
The front of the system using JSP as a development language, the use of MySQL as a
database management system, the development environment is MyEclipse, server using
tomcat, developed a Web technology based on B / S structure of second-hand electronic
products trading system.
Key words: secondary trading networks, online store, JSP,
B / S structure
易商 B2C 网上交易系统
III
目 录
摘 要....................................................................................................................I
ABSTRACT .........................................................................................................II
第一章 绪论.........................................................................................................1
1.1 课题背景........................................................................................................................1
1.2 目的和意义....................................................................................................................1
1.3 开发工具及技术............................................................................................................2
1.3.1 开发工具..............................................................................................................2
1.3.2 JSP........................................................................................................................2
1.3.3 JavaScript.............................................................................................................3
1.3.4 Struts 2 简介 ........................................................................................................4
1.3.5 Hibernate 简介.....................................................................................................4
1.4 软硬件需求....................................................................................................................5
第二章 需求分析.................................................................................................6
2.1 需求调研........................................................................................................................6
2.2 可行性分析....................................................................................................................6
2.2.1 技术的可行性......................................................................................................6
2.2.2 经济的可行性......................................................................................................6
2.2.3 操作可行性..........................................................................................................6
2.2.4 法律的可行性......................................................................................................7
2.3 系统用户用例图............................................................................................................7
2.3.1 管理员用例图......................................................................................................7
2.4 功能模块需求分析........................................................................................................7
2.5 设计的基本思想............................................................................................................8
2.6 性能需求........................................................................................................................9
2.6.1 系统的安全性......................................................................................................9
2.6.2 数据的完整性......................................................................................................9
2.7 界面需求........................................................................................................................9
第三章 系统分析与设计...................................................................................11
3.1 数据库的分析与设计..................................................................................................11
3.1.1 数据库的概念结构设计....................................................................................11
3.1.2 数据库的逻辑结构设计....................................................................................13
3.1.3 数据库的连接原理............................................................................................15
3.2 中文乱码问题处理......................................................................................................16
第四章 系统功能实现.......................................................................................18
易商 B2C 网上交易系统
IV
4.1 系统登陆页面实现......................................................................................................18
4.2 总体功能模块..............................................................................................................19
4.2.1 注册会员管理....................................................................................................20
4.2.1 类别信息管理....................................................................................................22
4.2.3 商品信息管理....................................................................................................24
4.2.4 系统管理............................................................................................................25
4.3 前台网站模块..............................................................................................................28
4.3.1 网站首面............................................................................................................28
4.3.2 用户注册............................................................................................................28
4.3.3 免费信息发布....................................................................................................29
4.3.4 商品信息管理....................................................................................................30
第五章 系统测试...............................................................................................31
5.1 系统测试目的与意义..................................................................................................31
5.2 测试过程......................................................................................................................31
5.2.1 主页面的登录模块测试....................................................................................31
5.3 其他错误......................................................................................................................32
结 论.................................................................................................................33
参考文献.............................................................................................................34
致 谢.................................................................................................................35
