目 录
摘 要 .........................................................................................................................................I
Abstract ......................................................................................................................................II
1 正文.........................................................................................................................................1
1.1 研究背景分析 ...................................................................................................................1
1.2 超市账单管理系统的概述 ..............................................................................................2
1.3 所需软、硬件技术准备 ...................................................................................................2
1.4 可行性分析 .......................................................................................................................3
1.4.1 技术可行性................................................................................................................3
1.4.2 经济可行性................................................................................................................3
1.4.3 社会可行性................................................................................................................3
2 需求分析.................................................................................................................................4
2.1 需求分析的任务及主要内容 ..........................................................................................4
2.2.1 具体业务的需求........................................................................................................4
2.2 层次图 ..............................................................................................................................4
2.3 数据流图 ...........................................................................................................................5
3 概要设计.................................................................................................................................5
3.1 系统分析 ........................................................................................................................5
3.1.1 系统的总体分析........................................................................................................6
3.2 数据库的设计与实现 ......................................................................................................6
3.2.1 数据库系统分析........................................................................................................7
3.2.2 数据库物理实现........................................................................................................7
4 详细设计.................................................................................................................................9
4.1 Servlet 的详细应用...........................................................................................................9
4.2 特定模块的详细介绍 ....................................................................................................9
4.2.1 登陆模块....................................................................................................................9
4.2.2 账单管理模块..........................................................................................................15
4.2.2 供应商管理模块......................................................................................................21
4.2.3 用户管理模块..........................................................................................................26
5 系统测试...............................................................................................................................32
结 语.......................................................................................................................................33
注 释.......................................................................................................................................34
参考文献...................................................................................................................................35
致 谢.......................................................................................................................................37
附录 1........................................................................................................................................38
