摘 要

随着因特网技术的不断提升，其被广泛的应用于人们生活的各个方面，最近几年随着物流体系与电子支付技术的不断完善，电子商务这种新的交易方式逐步呈现在人们的面前，成为普通大众生活的一部分。在西方发达国家，例如美国，网购已成为一种普遍现象，而在中国，电子商务也得到了极大地发展，特别是以淘宝为代表的C2C网购模式，更是得到了广大消费者的广泛认可。随着淘宝、京东、壹号店、亚马逊、拍拍、国美在线、苏宁易购等一大批网上购物平台的建立与完善，我国的电子商务发展也逐步迈过急速上升时期，步入平稳发展的阶段。

“网上书店”结合了JSP与Mysql两项互联网技术，实现了网络数据的安全存储，此外在服务器方面，其采用了Tomcat，并利用B/S的系统整体框架，这样就保证了其既能保证较快的访问速度，又能有助于买卖双方之间的沟通交流。通过以上各方努力，“网上书店”的各项功能已达到了电子商务在图书交易方面的各项要求，既方便卖家对商品、订单、用户的管理，也方便买家的浏览与购买，这极大地促进了图书方面电子商务的发展。

关键词：JSP；B/S模式；网上书店

JSP-based Online Bookshop

ABSTRACT

In today's society is rapid progress of the world, the original recording mode has been eliminated by society, computerized management is adapt to the product of the era. Into the information age since, along with the computer and network technology developed by the day, the electronic commerce unprecedented development, the competition between the enterprises have gradually turned to the visible from the market network. And the corresponding enterprise management also gradually entered the informatization orbit, standardization-the application for the examination and approval administration system is made. The so-called equipment application and approval management system, it is to point to equipment management of electronic information application and approval, the system is for bank equipment and application and approval of a management system.

This paper is to introduce a based on mature Internet equipment management system on the examination and approval, the system requirements in the process of analysis, we use the method of user demand for meeting, according to customer demand design use case diagram, using cases model and communicate drive users, to determine the system function module. According to the demand analysis process of the gain of use case diagram, the class diagram design system, to determine the relationship between classes, makes a detailed analysis on the system. In the concrete implementation process, the use of object-oriented development method, the system take the B/S structure, use Spring development framework, Java as a major development language, Oracle as backend database.

Keyword：JSP ; B/S structure; Online Bookshop

目 录

1 绪论.......................................................................1

1.1 系统的研究现状和意义.................................................1

1.1.1 研究现状.......................................................1

1.1.2 意义...........................................................1

1.2 系统的主要工作.......................................................2

2 系统开发技术...............................................................4

2.1 开发环境.............................................................4

2.1.1 硬件环境.......................................................4

2.1.2 软件环境.......................................................4

2.2 相关技术.............................................................4

2.2.1 JSP技术.......................................................4

2.2.2 MyEclipse......................................................5

2.2.3 Dreamweaver....................................................5

2.2.4 Mysql..........................................................6

2.2.5 Tomcat.........................................................6

3 可行性分析.................................................................7

3.1 可行性研究任务.......................................................7

3.1.1 技术可行性.....................................................7

3.1.2 经济可行性.....................................................7

3.1.3 操作可行性.....................................................7

3.2 可行性研究结论.......................................................8

4 需求分析...................................................................9

4.1 功能需求分析.........................................................9

4.1.1 前台...........................................................9

4.1.2 后台..........................................................10

4.2 数据流图............................................................10

4.2.1 顶层数据流图..................................................10

4.2.2 一层数据流图..................................................10

4.2.3 二层及以下数据流图............................................11

4.3 数据字典............................................................12

5 总体设计..................................................................15