【正文】 畢業(yè)設計（論文 ） 基于 jsp（ java） 在線考試系統(tǒng)的設計和實現(xiàn) 姓 名 系 別、 專 業(yè) 導 師 姓 名、職 稱 完 成 時 間 【摘要】 隨著當今計算機技術的迅速發(fā)展，其應用已滲入到人類社會的各個領域并發(fā)揮越來越重要的作用。本試卷自動生成系統(tǒng)使用 Data 數(shù)據(jù)控件連接數(shù)據(jù)庫，實現(xiàn)對數(shù)據(jù)庫的各種操作。本系統(tǒng)能夠自動創(chuàng)建試卷、修改原有試卷、瀏覽已生成的試卷。實現(xiàn)了考試出題的自動化。 本試卷自動生成系統(tǒng)是采 用當今流行的 JSP 語言開發(fā)而成。作為一種基于對象，可視化的編程工具軟件，它提供了許多內(nèi)部及外部控件： ajax、 structs 等，不需要編寫大量代碼去描述界面元素的外觀和位置，而只要把預先建立的對象加到屏幕上，一點即可。它不僅可以幫我們設計出漂亮的界面，同時它提供的數(shù)據(jù)控件和數(shù)據(jù)訪問對象可以輕松連接到各種格式的數(shù)據(jù)文件，從而實現(xiàn)對數(shù)據(jù)庫的各種操作。系統(tǒng)使用了 sql 作為數(shù)據(jù)庫平臺，它可以用最簡單的方式創(chuàng)建各種數(shù)據(jù)庫，并且可以穩(wěn)定高效的支持 jsp 對它的調(diào)用。 關鍵字：數(shù)據(jù)庫；試卷生成系統(tǒng)； JSP 語言；控件 Today,alongwith the technical and quick development in calculator,application has seeped into the human social for each other realm and has brought into play the more and more important automatic creation for text paper systerm is important part of manage systerm for currency test is an importance way to realize teaching can realize automation that examination make out questions,to increase work efficiency,and realizes to seperation for each and test,it can rises important function for increasing the teaching quantity. The system was builded was designed by popular integrated development Visual Basic an objectoriented visual programming software, it supports many control ,such as datbird and updown,richtextbox and so on. Doing not need the plait writes the code of large quantity to the external appearance that describe the interface chemical element with positions. But as long as click in advance of the object adds to hold the act can not only design the beautiful interface for data that it provide controls a data for visitting with the data object can then the relaxed chain receives every kind of format document at the same but realize to every kind of operation of the system used the Access conduct and actions database can creat to set up every kind of database with the most simpile way,and can the support VB stabilizing efficient adjust to use to for help from this system. With this design teachers could updata the current database and plete most tasks in quicker to all above,to achieve the automatic questions generator of test paper. Key word:database。test paper generate system。JSP。control 第 1 章 緒論 ...................................................................................................................................................... 5 項目背景和意義 ................................................................................................... 5 研究目標 ............................................................................................................ 6 國內(nèi)外考試系統(tǒng)解決方案 .................................................................................... 6 論文結(jié)構(gòu) ............................................................................................................. 7 第 2 章 系統(tǒng)相關理論和技術 ........................................................................................................................... 8 J2EE 體系 ............................................................................................................ 8 J2EE概念 .................................................................................................. 8 J2EE四層模型 ......................................................................................... 9 J2EE的核心組件 ..................................................................................... 9 MVC 設計模式 ................................................................................................... 10 MVC 設計模式概念 .................................................................................. 10 采用 MVC 設計模式優(yōu)勢 ......................................................................... 11 MVC 設計模式原理 .................................................................................. 12 Struts 框架 ......................................................................................................... 12 Struts 框架概述 ......................................................................................... 12 Struts 框架優(yōu)點 ......................................................................................... 12 Hibernate 框架 . ................................................................................................... 13 框架概述 .................................................................................... 13 框架優(yōu)點 .................................................................................... 14 AJAX 技術 ......................................................................................................... 14 AJAX 技術概述 ........................................................................................ 14 AJAX 技術優(yōu)點 ........................................................................................ 16 數(shù)據(jù)庫理論基礎 ................................................................................................. 17 第 3 章 網(wǎng)絡考試系統(tǒng)的分析與設計 .............................................................................................................. 19 系統(tǒng)總體目標和需要解決的問題 ........................................................................ 19 系統(tǒng)總體結(jié)構(gòu) .................................................................................................... 19 系統(tǒng)總流程圖 .................................................................................................... 19 系統(tǒng)主要數(shù)據(jù)庫表設計 ...................................................................................... 20 第 4 章 基于 J2EE 的網(wǎng)絡考試系統(tǒng)的實現(xiàn) .................................................................................................... 24 系統(tǒng)的開發(fā)及測試環(huán)境 ...................................................................................... 24 系統(tǒng)的關鍵技術的實現(xiàn) ..................................................................................... 24