基于J2EE核心模式的组合Web框架研究  

Research of composite Web framework based on core J2EE patterns

作　　者：曾亮[1] 齐欢[1] 王小平[1] 陈迎春[1] 

机构地区：[1]华中科技大学控制科学与工程系,湖北武汉430074

出　　处：《华中科技大学学报（自然科学版）》2007年第6期43-46,共4页Journal of Huazhong University of Science and Technology(Natural Science Edition)

基　　金：国家自然科学基金资助项目(60574088)

摘　　要：在研究多种J2EE Web框架和J2EE核心模式的基础上,提出了一种基于J2EE核心模式的组合Web框架——CWFBP(Composite Web Framework based on core J2EE Patterns)模型.框架采用分层体系架构,集成了开源的J2EE Web框架和持久层框架,并在表示层和业务层综合应用多种J2EE核心模式,实现了层次之间和业务层内部的松散耦合,提高了系统的可复用性和开放性.研究了N层计算模式、AJAX和正则表达式等在模型中的应用.采用CWFBP进行软件架构,设计实现了三峡——葛洲坝水利枢纽通航调度系统.系统运行实践表明了CWFBP的正确性和有效性.A new composite Web framework based on core J2EE patterns （CWFBP）is presented, after analyzing core J2EE patterns and enterprise Web applications. Developed under multi-tired architecture and integrated with well-designed, open source J2EE Web application frameworks, CWFBP enjoys several advantages such as loose coupling among layers, portability, replaceability and reusability. In addition, the application of N-layer computing model, AJAX and regular expression in CWFBP is described. The navigation co-scheduling system for the Three Gorges-Gezhouba Dams is implemented under CWFBP. The practices show the validity, efficiency and application potential of CWFBP.

关 键 词：J2EE核心模式 WEB框架 松散耦合 复用性 通航调度 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]