目 录
0 前言 ............................................................1
1 绪论 ............................................................2
1.1 项目来源 ...............................................................2
1.2 项目目标与期望 .........................................................2
1.2.1 促进广大用户交流 ...................................................2
1.2.2 体现集体观点 .......................................................2
1.3 项目设计原则 ...........................................................2
1.3.1 实用性原则 .........................................................2
1.3.2 经济性原则 .........................................................2
1.3.3 扩充性原则 .........................................................3
2 可行性分析 ......................................................4
2.1 技术可行性 .............................................................4
2.1.1 动态网站技术介绍 ...................................................4
2.1.2 程序语言的选择 .....................................................4
2.1.3 STRUTS 框架应用 ....................................................5
2.2 系统结构可行性分析 .....................................................5
2.2.1 B/S 模式简介 .......................................................5
2.2.2 B/S 模式的优点 .....................................................6
2.3 开发环境介绍 ...........................................................7
2.3.1 软件环境 ...........................................................7
2.3.2 硬件环境 ...........................................................7
3 需求分析 ........................................................8
3.1 系统功能需求 ...........................................................8
3.2 系统的运行需求 .........................................................8
3.3 系统数据流图 ...........................................................9
3.4 用例图 ................................................................10
3.5 数据库设计 ............................................................11
3.5.1 数据库选择 ........................................................11
3.5.2 创建数据库 ........................................................11
3.5.3 数据库的设计 ......................................................11
4 总体设计 ................................................................12
4.1 系统功能模块图 ........................................................14
4.2 系统功能的设计 ........................................................15
