基于 SSH 框架的网上书店的设计与实现摘要随着互联网络的进展，网上书店越来越为人们所关注。通过网上书店，人们可以足不出户就选购自己所需的图书。本课程设计为严格遵循软件开发流程，使用MVC 模式，采纳开源框架 Struts、Spring、Hibernate 进行开发，后端的数据库采纳MySQL，通过 JDBC 驱动程序和数据库进行无缝连接，应用可以跨平台的 Web 应用技术 JSP 开发的网上书店系统。设计的主要目的是了解 Web 应用程序的这些开源框架技术，熟练使用框架开发的流程。该系统主要由前台信息发布网站和后台管理维护系统两部分构成，前台网站实现网上书店的基本功能，包括用户注册登录、图书列表、图书搜索、购物车、订单生成等，后台管理系统则帮助用户对前台网站进行日常管理和信息发布，即对用户、图书、订单等的管理功能。本文介绍了网上书店系统的功能设计与实现过程，包括需求分析、概要设计、系统详细设计、数据库设计和测试方案等。关键词：网上书店；MVC；Struts；Spring；Hibernate；MySQL；JSPTHE APPLICATION AND IMPLEMENTATION OF AN ENTERPRISE PROCUREMENT SYSTEM WITH GRAY COMPREHENSINE EVALUATION ALGORITHMWith the development of science and technology,the computer system has been used more popularly in the decisions of enterprise procurement.A standard enterprise procurement system should be able to achieve the purchasing goods added,suppliers added,orders added and other basic function.Introducing gray comprehensive evaluaion algotithm is to provide the best suppliers when choosing suppliers for decision-making.This paper starts from the needs analysis,focusing on the desciription of what the entire enterprise procurement system needs to achive.Then,in the overall design, this paper completes the system module classsification and the top&structure analysis of database.Thirdly,in the algorithm design,it describes the core idea of gray comprehensive evaluaion algotithm in detail,at the same time,it designs the general flow of this algorithm.Finally,by detailed design and implementation,the enti...
