河北XXXX毕业论文
基于JAVA的网上考试系统
JAVA-based online examination system
院 系：信息科学与工程学院 专 业：计算机科学与技术 班 级：2010级2 班 姓 名：xxxxx 学 号：2010899791 指导教师：xxxx 日 期：2014年6月
河北xxxxx信工学院计科（2）毕业论文
目录
摘要
4
Abstract 4
第一章 绪论.................................................................................................. 6 1.1 课题背景 ................................................................................................. 6 1.2 系统分析 ................................................................................................. 6 第二章 系统应用的关键技术...................................................................... 7 2.1 HTML概述 ............................................................................................. 7 2.2 CSS（层叠样式表） ................................................................................ 8 2.3 JSP简介 ................................................................................................... 8 2.3.1 JSP的运行机制.................................................................................... 9 2.3.2 JSP的优势............................................................................................ 9 2.3.3 什么是JavaBeans .............................................................................. 10 2.4 J2EE概述 .............................................................................................. 10 2.5 MVC设计模式 ...................................................................................... 12 2.5.1 MVC设计模式概念 .......................................................................... 12 2.5.2 采用MVC设计模式优势 ................................................................ 12 2.5.3 MVC设计模式原理 .......................................................................... 13 2.6关于STRUTS .......................................................................................... 13 2.6.1 Struts简介 .......................................................................................... 13 2.6.2 Struts的主要功能 .............................................................................. 13 2.6.3 Struts工作原理 .................................................................................. 14 2.7 关于SPRING .......................................................................................... 15 2.7.1 Spring简介 ......................................................................................... 15 2.7.2 为什么需要Spring ............................................................................ 16 2.7.3 Spring带给我们什么 ......................................................................... 17 2.8 MYSQL数据库 ..................................................................................... 18 2.9 TOMCAT服务器...................................................................................... 18 2.9.1 Tomcat 服务器简介 ........................................................................... 18 2.9.2 Tomcat的特点 .................................................................................... 18 2.9.3 Tomcat的优势 .................................................................................... 19 第三章 系统需求分析与设计.................................................................... 19 3.1 系统总体目标和需要解决的问题 ....................................................... 19 3.2系统总体结构........................................................................................ 19 3.3系统总流程图........................................................................................ 20 3.4系统主要数据库表设计........................................................................ 21 3.5 数据库部分表 ....................................................................................... 22 第四章 系统的详细设计与实现................................................................ 24
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河北xxxxx信工学院计科（2）毕业论文
4.1 系统的开发及测试环境 ....................................................................... 25 4.2 系统主要功能模块及源码 ................................................................... 25 4.2.1 登录界面............................................................................................ 25 4.2.2 学生考试界面.................................................................................... 33 4.2.3 教师管理页面.................................................................................... 35 4.2.4 管理员管理界面................................................................................ 38 4.3 系统的测试 ........................................................................................... 41 第五章 总结与思考.................................................................................... 41 5.1 工作小结 ............................................................................................... 41 5.2 完成后的思考 ....................................................................................... 42 附录
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参考文献...................................................................................................... 44 致 谢 45
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河北xxxxx信工学院计科（2）毕业论文
摘要
21世纪是一个信息高速发展的时代，随着网络技术的发展及计算机的日益普及，现代远程教育作为一种新的教学手段已经开始进入我们的生活，给传统的教育模式带来新的变革，并对教育的发展形成了新的助力，而作为远程教育关键环节之一的在线考试也逐渐成为了一个重要的研究领域。在线考试具有的智能化、自动化、高效化、科学化等诸多优势，也使其成为传统教育考试发展的必然趋势。
远程教育包括很多环节，例如教学系统、答疑系统和考试系统等等。其中很重要的一个环节就是在线考试系统，同时它也是最难实现的环节。在线考试系统旨在实现考试的无纸化管理，对一些科目的考试可以通过互联网络或局域网进行，方便校方考务的管理，也方便了考生，尤其适合考生分布广，不易集中的远程教育。
本毕业设计的内容是设计并且实现一个基于web技术的在线考试系统，故而系统主要以j2EE作为开发基础,主要使用了Spring MVC等多种协议或技术，用eclipse作为开发工具，以MYSQL作为数据库，以Macromedia公司的Dreamweaver作为界面美化工具。基本实现了网上考试系统应有的主要功能模块,包括：管理员的登录，管理和维护；学生注册、登录、注销，个人信息的查询、修改；老师考试管理，试题录入，成绩管理。该系统界面简单、操作方便，容易维护。
关键词：在线考试 j2EE Spring MVC
Abstract
Today's society is a society in an era of the knowledge economy. With the increasing popularity of network technology development and computers, modern distance education as a new teaching methods have begun to enter our lives, to the traditional mode of education has brought a new revolution, development and education to promote the formation of a new force, and as one of the key aspects of distance education online exam is becoming an important area of research. Meanwhile, the online exam with intelligent, automated, efficient, scientific, and many other advantages, it also has become an inevitable trend in the development
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河北xxxxx信工学院计科（2）毕业论文
of traditional education exam.
Distance education, including many areas, such as education systems, answering system and examination systems. One very important aspect is the online examination system, it is also the most difficult to achieve link. Online examination system to achieve paperless management of examinations, the examination of some subjects through the Internet or LAN, to facilitate the management of the school Examination, candidates are also convenient, especially for candidates widely distributed, easy to focus on distance education .
The contents of this graduation project is to design and implement a web-based technology, online examination system, therefore the system as a development base mainly j2EE, the main use of Spring MVC, and other agreements or technology, using Eclipse as a development tool to MYSQL as a database, with Macromedia's Dreamweaver as an interface landscaping tools. The basic realization of the main functions of the module online examination system should include: Administrator login, management and maintenance; student registration, login, logout, access to personal information, modify; teacher test management, test entry, performance management. The system interface is simple and easy to operate, easy to maintain.
Keyword：Online examination，j2EE Spring MVC
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