毕业设计论文公交查询系统

摘要由于社会在不断发展，互联网已经被千千万万的家庭所接收，公交查询在日常生活中占有很重要的位置。通过对公交信息管理系统的现状分析,考虑如何在日常生活中充分利用网络和计算机的优势,使公交信息既能够得到及时有效的查询,又能得到高效的管理，并节省日常生活中的时间、提高效率。本系统应用B/S结构,MVC模式采用S2SH框架技术编写，采用MySQL作为后台数据库。本系统论文的前言部分主要介绍了与该系统相关的国内外现状以及开发该系统在需求上，技术上的可行性，并介绍该系统开发用到的一些关键性的技术；当确定需求后，该论文的系统设计部分就介绍了具体该怎么去设计并实现该系统。然后该系统论文的系统实现部分再介绍具体实现的细节了。该系统主要功能包括公交车线路信息查询，公交车论坛，公交新闻，公交车线路图，资源上传下载，用户留言，乘车指南，论坛管理，新闻管理，图片管理，资源管理，留言管理，维护个人信息等功能。关键词：公交信息管理，B/S结构，S2SH框架，MySQL数据库ABSTRACTWiththedevelopmentofthesociety,theinternethasbeenacceptedbymillionsoffamilies.Throughanalyzingthepresentsituationofthebusinformationmanagementsystem,toconsiderhowtomakefulluseofInternetinourdailylifeandtheadvantageofcomputer,bothtomakethebusinformation,timelyandeffectivequeryandcangetefficientmanagement,andsavethetimeandimproveefficiencyofdailylife.ThesystemappliedB/Sstructure,MVCpatternwrittenbyS2SHframetechnology.Theforewordofthesisofbussystemintroducessomthingsaboutthesystemathomeandabroad,andtheDemandfeasibilityandthetechnicalfeasibilityofdevelopingthesystem.Therearealsointroducesomekeytechnologyaboutthissystem.Afterconfirmthedemand,thepartofthesystemdesignofthesiscantellushowtodothesystem.Andthen,thepartofsystemimplementationofthethesisletusknowthathowtocodingtoimplementsthesystem.Thesystemmainfunctionincludesbusinformationquery,busBBS,news,busimagecenter,resourceuploadanddownload,usermessages,systemintroduction,BBSmanagement,newsmanagement,imagemanagement,resourcemanagement,messagemanagement,maintenanceofpersonalinformation,andotherfunctions.Keyword:Thebusinformationmanagement,B/Sstructure,S2SHframework,MySQLDatabase目录第一章概述..............................................................11.1开发背景..............................................................11.2目的及意义............................................................11.3课题研究的内容........................................................2第二章系统开发的相关技术................................................32.1JSP技术..............................................................32.2MVC模式..............................................................32.2.1Model:系统状态和商业逻辑JavaBeans.................................42.2.2View:JSP页面和表示组件............................................42.2.3Controller:ActionServlet和ActionMapping...........................52.3STRUTS2简介...........................................................52.4MYSQL数据库...........................................................6第三章需求分析..........................................................83.1技术支持..............................................................83.1.1系统框架的选择......................................................83.1.2数据库的选择........................................................93.2系统功能需求..........................................................93.2.1总体需求...........................................................103.2.2各模块设计.........................................................103.2.3数据流图...........................................................113.3系统非功能需求.......................................................123.3.1技术可行性.........................................................123.3.2管理可行性.........................................................133.3.3系统准确性和及时性.................................................133.3.4系统开放性和可扩充性...............................................133.3.5系统易用性和易维护性...............................................133.3.6系统的响应速度.....................................................13第四章总体设计.........................................................144.1系统用例图设计.......................................................144.1.1系统前台用例图.....................................................144.1.2系统后台用例图.....................................................154.2系统模块划分图.......................................................154.3系统E-R图...........................................................164.4系统流程图...........................................................174.5数据库设计...........................................................184.5.1数据库设计原则.....................................................184.5.2数据表结构设计.....................................................19第五章详细设计与实现...................................................225.1系统的活动图.........................................................225.1.1会员注册模块.......................................................225.1.2登陆模块...........................................................225.2系统框架关键配置.....................................................235.2.1Struts2关键配置...................................................235.2.2Spring事务管理配置................................................245.2.3Hibernate持久化配置...............................................255.3各功能模块实现.......................................................265.3.1用户登录注册模块的实现.............................................265.3.2公交查询模块的实现.................................................285.3.3公交论坛模块的实现.................................................325.3.4公交新闻模块的实现.................................................335.3.5公交线路图模块的实现...................................