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kies(在 Window2021 中則是江西財(cái)經(jīng)大學(xué)普通本科畢業(yè)設(shè)計(jì)7C:\Documents and Settings\您的用戶名\Cookies )。application 對(duì)象常用方法: public void setAttribute(String key,Object obj): 將參數(shù) Object 指定的對(duì)象 obj 添加到 application 對(duì)象中,并為添加的對(duì)象指定一個(gè)索引關(guān)鍵字。(3) session 對(duì)象什么是 session:session 對(duì)象是一個(gè) JSP 內(nèi)置對(duì)象,它在第一個(gè) JSP 頁(yè)面被裝載時(shí)自動(dòng)創(chuàng)建,完成會(huì)話期管理。(4)多樣化和功能強(qiáng)大的開發(fā)工具支持。 JSP 與 Java Servlet 一樣,是在服務(wù)器端執(zhí)行的,通常返回該客戶端的就是一個(gè) HTML 文本,因此客戶端只要有瀏覽器就能瀏覽。 JSP 技術(shù)JSP(JavaServer Pages)是由 Sun Microsystems 公司倡導(dǎo)、許多公司參與一起建立的一種動(dòng)態(tài)網(wǎng)頁(yè)技術(shù)標(biāo)準(zhǔn)。它是一次性到位的開發(fā),能實(shí)現(xiàn)不同的人員,從不同的地點(diǎn),以不同的接入方式(比如LAN, WAN, Inter/Intra 等)訪問和操作共同的數(shù)據(jù)庫(kù);它能有效地保護(hù)數(shù)據(jù)平臺(tái)和管理訪問權(quán)限,服務(wù)器數(shù)據(jù)庫(kù)也很安全 。因而決定開展辦公自動(dòng)化系統(tǒng)開發(fā)。它是使用GNU 寬通用公共許可證發(fā)行的自由、開源的軟件,它為面向?qū)ο蟮念I(lǐng)域模型到傳統(tǒng)的關(guān)系型數(shù)據(jù)庫(kù)的映射,提供了一個(gè)使用方便的框架。Servlet 是使用 Java Servlet 應(yīng)用程序設(shè)計(jì)接口(API)及相關(guān)類和方法的 Java程序。江西財(cái)經(jīng)大學(xué)普通本科畢業(yè)設(shè)計(jì)2 技術(shù)上可行性(1)JSP①JSP 技術(shù)產(chǎn)生背景JSP(Java Server Pages)是由 Sun Microsystems 公司倡導(dǎo)、許多公司參與一起建立的一種動(dòng)態(tài)網(wǎng)頁(yè)技術(shù)標(biāo)準(zhǔn),該技術(shù)為創(chuàng)建顯示動(dòng)態(tài)生成內(nèi)容的 Web 頁(yè)面提供了一個(gè)簡(jiǎn)捷而快速的方法。辦公自動(dòng)化系統(tǒng)發(fā)展到現(xiàn)在,它的功能和應(yīng)用是受到了企業(yè)的肯定的。本系統(tǒng)還利用 Dreamweaver+Photoshop+JavaScript 來(lái)設(shè)計(jì)各種前臺(tái)頁(yè)面,運(yùn)用 JUnit 工具編寫測(cè)試用例,進(jìn)行單元測(cè)試和集成測(cè)試,利用 Visio, RationalRose 工具來(lái)繪制各種圖形。一些大型企業(yè)集團(tuán)正致力實(shí)現(xiàn)高層次的網(wǎng)絡(luò)辦公自動(dòng)化,這將為他們節(jié)省大量的人力資源和辦公費(fèi)用,并大幅度提高辦公效率。IIDesign and Implementation of Office Automation System based on B/SChen WeiAbstract:With the rapid development of the work, the work OA system received the attention gradually. Some large enterprise group were devoting to realize the top level work OA system, This will save the massive human resources for them,and save the massive office expense,and raise the office efficiency.This paper firstly introduced the research background and development model, and then introduced the requirement analysis and database design. It emphasis on system design and Implementation. In the key algorithm, it focused on customizing paging and password modify.This system used the model of J2EE MVC2 (Model+View+Control) and the bination of + + + MYSQL5. We developed the platform development test and used JspServletHibernate to develop the website the illustrative case. The system involved the MVC design pattern, as well as backstage database, fundamental catalog and system onstage binding work, with Hibernate to access database. Using Dreamweaver+Photoshop+JavaScript to design each kind of onstage page, and used JUnit tool pilation to test the example, carries on the unit testing and the integration testing. Using the Visio, RationalRose tool to draws up each kind of graph.. The system design was with B/S structure, and the system’s implementation utilized the software engineering, and pile the design documents waterfall model pletely .Keywords:MVC2;OA;Servlet;Waterfall Model;B/SIII目 錄1 系統(tǒng)概述 ..............................................................................................................1 選題背景 ........................................................................................................1 可行性分析 ....................................................................................................1 經(jīng)濟(jì)上可行性 .........................................................................................1 技術(shù)上可行性 .........................................................................................2 管理上可行性 .........................................................................................32 辦公自動(dòng)化系統(tǒng)的開發(fā)模式與開發(fā)技術(shù) ..........................................................3 B/S 體系結(jié)構(gòu) .................................................................................................4 JSP 技術(shù) ...........................................................................................................4 JSP 的強(qiáng)勢(shì) ...............................................................................................5 JSP 的弱勢(shì) ...............................................................................................5 JSP 的六種內(nèi)置對(duì)象 ...............................................................................5 JAVA 技術(shù) .....................................................................................................7 ......................................................................................................83 需求分析 ...............................................................................................................9 運(yùn)行環(huán)境 ......................................................................................................10 硬件環(huán)境 ...............................................................................................10 軟件環(huán)境 ...............................................................................................10 總體功能需求 ..............................................................................................104 數(shù)據(jù)庫(kù)設(shè)計(jì) ........................................................................................................12 數(shù)據(jù)模型 ......................................................................................................13 數(shù)據(jù)表 ..........................................................................................................13 數(shù)據(jù)庫(kù)實(shí)體關(guān)系圖 ......................................................................................165 系統(tǒng)設(shè)計(jì)及實(shí)現(xiàn) ................................................................................................176 系統(tǒng)關(guān)鍵功能及實(shí)現(xiàn) ........................................................................................24 自定義分頁(yè)功能 ..........................................................................................24 密碼修改功能 ..............................................................................................267 結(jié)束語(yǔ) ................................................................................................................28致