Ajax在女子監(jiān)獄民警績(jī)效考核系統(tǒng)中的應(yīng)用 研究生畢業(yè)論文


摘  要
當(dāng)前，在J2EE平臺(tái)下開發(fā)Web應(yīng)用系統(tǒng)是實(shí)現(xiàn)單位信息化的主要解決方案。使用框架技術(shù)可以簡(jiǎn)化開發(fā)流程，縮短開發(fā)時(shí)間。但J2EE自身的EJB模型配置部署復(fù)雜，制約其廣泛應(yīng)用。開源框架技術(shù)的發(fā)展為Web應(yīng)用開發(fā)帶來新選擇。由于開源框架種類繁多，技術(shù)特點(diǎn)和應(yīng)用范圍各異，如何選擇恰當(dāng)?shù)目蚣芗夹g(shù)來構(gòu)建企業(yè)級(jí)Web應(yīng)用系統(tǒng)是一個(gè)需要解決的問題。此外，傳統(tǒng)Web應(yīng)用中普遍存在的交互能力差、界面不友好等問題，也構(gòu)成了Web應(yīng)用發(fā)展的瓶頸。
本論文，首先在理論上介紹了Ajax技術(shù)的由來、發(fā)展過程和應(yīng)用現(xiàn)狀；其次分析了Ajax技術(shù)中包含的關(guān)鍵技術(shù)以及分工協(xié)作的情況；比較了傳統(tǒng)的web開發(fā)模式和基于Ajax技術(shù)下的開發(fā)模式不同點(diǎn)；概括了Ajax技術(shù)的原則和優(yōu)缺點(diǎn)；描述了J2EE的體系結(jié)構(gòu)以及在J2EE框架上的整合技術(shù)，討論了其中會(huì)帶來的各種影響和問題；同時(shí)針對(duì)Ajax技術(shù)在應(yīng)用中會(huì)遇到的各種各樣的問題，提出了相應(yīng)的解決方案；最后在實(shí)踐上，詳細(xì)介紹了南通女子監(jiān)獄績(jī)效考核系統(tǒng)的設(shè)計(jì)與實(shí)現(xiàn)，描述了其各個(gè)功能模塊的設(shè)計(jì)，該系統(tǒng)構(gòu)建了基于B/S模式的南通女子監(jiān)獄績(jī)效考核，提供了對(duì)各類績(jī)效考核進(jìn)行組織、整合、控制、劃分，并進(jìn)行有效管理的平臺(tái)。本文應(yīng)用Ajax技術(shù)對(duì)其進(jìn)行二次開發(fā)，以提高系統(tǒng)性能和用戶滿意度。

關(guān)鍵字 J2EE平臺(tái)，Web應(yīng)用，Ajax技術(shù)，績(jī)效考核

Abstract
At present, in the J2EE platform to develop Web applications is the realization of the main unit of information solutions. Use the technology of framework can make the development process simplify and shorten the development time.But it is complexed to deploy the EJB configuration model which own J2EE, which constrain its widely used. The development of the open-source technology framework can bring the new choice for the Web application development. As the open source framework for a wide range of technical characteristics and different applications, how to choose the right technology framework to build enterprise-class Web applications is a need to be addressed. In addition, the traditional Web applications are preva lent in the cross-poor, unfriendly interface and other issues, also constitute a bottleneck for the development of Web applications.
In this paper, first of all, introduced the origin, the development and the application of the Ajax technology in theory; followed analysed the key technology division of Ajax technology and the condition of its collaboration; compared with the traditional web development model and Ajax-based technologies under development Different models point; outlines the principles and Ajax technology advantages and disadvantages; describes the J2EE architecture as well as in the J2EE framework on the integration of technology, which will discuss the various impacts and issues; at the same time against of the wide range of issues which encountered in the application of  Ajax technology, put forward the corresponding solutions; Finally , in the practice, detail the design and implementation of the women's prison in Nantong Performance Assessment System, describes its function in the design, the system construct the women's prison in Nantong performance based on B / S mode, providing various types of organizational performance, integration, control, division and effective management of the platform. In this paper, use the Ajax technology to make the secondary development of the system, in order to improve the system performance and user satisfaction.

Keyword：J2EE platform, Web applications, Ajax technology, performance appraisal