【正文】 課題目的和意義 ..................................................................................1 本文結(jié)構(gòu) ..............................................................................................1第二章 系統(tǒng)應(yīng)用的關(guān)鍵技術(shù) ..........................................................................2 JSP 技術(shù)介紹 ...........................................................................................2 JSP 的概述 .........................................................................................2 JSP 的強(qiáng)勢與劣勢 .............................................................................3 JSP 與 ASP 的比較 ............................................................................3 Java 組件 JavaBeans ................................................................................4 什么是 JavaBeans .............................................................................4 JSP 與 JavaBeans 的關(guān)系 ..................................................................4 J2EE 概述 .................................................................................................4 關(guān)于 Struts ................................................................................................5 Struts 簡介 ..........................................................................................5 Struts 的主要功能 ..............................................................................5 Struts 工作原理 ..................................................................................6 關(guān)于 Spring..............................................................................................7 Spring 簡介 ........................................................................................7 為什么需要 Spring ...........................................................................8 Spring 帶給我們什么 ........................................................................8 關(guān)于 B/S 開發(fā)模式 .................................................................................9 為什么引入 B/S 開發(fā)模式 ................................................................9 mysql 的特點(diǎn) .....................................................................................9 mysql 的安裝和配置（部分截圖） [12]...........................................10 Tomcat 服務(wù)器 .......................................................................................12 Tomcat 服務(wù)器簡介 ........................................................................12 Tomcat 的特點(diǎn) .................................................................................12 Tomcat 的優(yōu)勢 .................................................................................12 Tomcat 服務(wù)器的安裝和配置 .........................................................12小結(jié) 13第三章 系統(tǒng)需求分析和總體設(shè)計(jì) ................................................................14 系統(tǒng)功能需求 .......................................................................................14VI 系統(tǒng)角色及其功能分析 .......................................................................14 系統(tǒng)的 2 個(gè)角色： .........................................................................14 系統(tǒng)角色的功能 .............................................................................14 總體設(shè)計(jì)思想概述 ...............................................................................15 數(shù)據(jù)庫設(shè)計(jì) ...........................................................................................16 ER 圖 ...............................................................................................16 數(shù)據(jù)表的設(shè)計(jì) ..................................................................................16 系統(tǒng)的類設(shè)計(jì) .......................................................................................18 DAO 類設(shè)計(jì) ....................................................................................18 connDB 類設(shè)計(jì)（部分） ................................................................18 過濾器類設(shè)計(jì) .................................................................................19 監(jiān)聽器類設(shè)計(jì) .................................................................................19 系統(tǒng)的用例圖 ........................................................................................20 總體用例分析 .................................................................................20 用戶管理用例分析 .........................................................................21 考試管理用例分析 .........................................................................21 考試題目管理用例分析 .................................................................22 成績管理用例分析 .........................................................................22小結(jié) 22第四章 系統(tǒng)的詳細(xì)設(shè)計(jì) ................................................................................23 數(shù)據(jù)庫與 connDB 類映射的實(shí)現(xiàn) ........................................................23 主要模塊的設(shè)計(jì)說明與界面 ...............................................................24 用戶管理模塊 ..................................................................................24 考試管理模塊 ..................................................................................29 題目管理模塊 .................................................................................31 系統(tǒng)的測試 ...........................................................................................37小結(jié) 38第五章 總結(jié)與展望 ........................................................................................38 工作總結(jié) ...............................................................................................38 后續(xù)工作展望 .......................................................................................39參考文獻(xiàn) ..........................................................................................................40附錄 41致謝 441第一章 引言網(wǎng)絡(luò)化教育代表了教育改革的一個(gè)發(fā)展方向,已經(jīng)成為現(xiàn)代教育的一個(gè)重要特征,并對教育的發(fā)展形成新的推動(dòng)力。 key technology introduced to be addressed in the detailed realization of some technologies, such as the integration of technology development framework, development framework and the database connection and data backup and restore. 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