摘 要
随着科学技术的不断发展,计算机越来越普及,随之各种软件也相应而出。许许多多的企业也用上了相应的软件,来加快自身的发展。由于超市行业的不断壮大,也需要一套软件来相应的软件来管理。在这种情况下超市管理系统也应运而生。超市管理系统主要是对超市、供应商、用户的简单管理。本系统主要用java语言进行开发,mysql数据库和Eclipse开发工具;主要用的核心技术是Servlet,用来处理用户的请求和页面之间的跳转,JDBC(Java Data Base Connectivity)连接数据库实现处理与数据库的交互。主要用的美工技术是div+css,javaScript处理页面显示效果。本系统能更快,更方便的管理好整个工作流程中的各个模块,使工作效率达到最优化。
关键词:java;Servlet;div+css;javaScript;mysql;超市管理系统
Abstract
With the development of science and technology, computers become more and more popular, and various kinds of software come out accordingly. Many enterprises also use the corresponding software to speed up their own development. As the supermarket industry continues to grow, it also needs a set of software to manage the corresponding software. In this case, the supermarket management system also came into being. Supermarket management system is a simple management of supermarkets, suppliers, users. The system is mainly developed with java language, mysql database and Eclipse development tools, and the core technology used in this system is that Servlet, is used to handle the requests and pages of users. The jump between the, JDBC (Java Data Base Connectivity) connection database implementation of processing and database interaction. The main use of art technology is the div css,javaScript page display effect. This system can manage all the modules in the whole workflow more quickly and conveniently, so that the working efficiency can be optimized.
Keywords: java ,Servlet,div+css,javaScript,mysql,Supermarket bill management system
目 录
摘 要 I
Abstract II
1 正文 1
1.1研究背景分析 1
1.2 超市管理系统的概述 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