基于ssh的论坛系统设计

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1、内容摘要论坛的全称是电子布告系统，起初它只是公布信息的一种工具，随着技术的不断发展，论坛最终发展成一个信息整合、思想交流、资源共享的电子互动平台。项目通过spring+hibernate+struts三大框架来架构系统。然后，通过总体设计、详细设计和代码实现的开发步骤来实现一个通用的论坛系统。在项目的开发过程中运用了大量的统一建模语言（UML）的知识，本文阐述了整个系统的开发过程。包括对项目所选用的技术做简单介绍，对论坛系统进行需求分析和用例建模，数据库建模、系统业务流程分析和设计、系统分层设计与实现以权权限功能模块的详细解析。关键词：论坛系

2、统、需求分析、统一建模语言AbstractThefullnameoftheForumisBulletinBoardSystem.Atfirst,Itjustatoolonlyusedforpublishinginformation.Asthetechnologykeepsevolvingallthisyears,nowadays,theforumhasbecaminganInteractiveplatformwhichpeoplescansharetheirideasandresourceswitheachotherinthere.Andal

3、sotheforumcanhelppeoplecollectingandorderingallkindsofinformations.Thestructureofthisprojectisestablishedbythethreeopen-sourceframeworkwhicharespringhibernateandstruts.WhenI’mdevelopingthissystemIhavedonethethreedevelopmentstepswhichareoveralldesigndetaileddesignandcodeimpl

4、ementation.Inordertodevelopthiscommonforumsystem,IhaveusedalotofUnifiedModelingLanguage(UML)knowledge.Thispaperhasexplainsthewholesystemdevelopmentprocess,includingdoingabriefintroductionofthetechnologywhichtheprojecthasused.AndalsohaddonetheworkwhichareSystemRequirementsAn

5、alysisUserCaseModelingDatabaseModelingBusinessProcessAnalysisandtheimplementationofthesystem.Keywords:ForumSystem、SystemRequirementsAnalysis、UML目录1前言···································································11.1论坛的发展现状···············································

6、·11.2本课题研究简述················································11.3论文组织················································12系统的架构技术与开发工具················································22.1系统的框架技术···········································22.1.1Spring简介····························

7、····································22.1.2Struts简介·············································22.1.3Hibernate简介·······································22.2系统的开发环境与开发工具·····························23系统的总体设计····································································3

8、3.1需求分析··························································33.1.1系统的需求用例图···