一种基于DOM4J的Web应用增量式建模方法  

Incremental Development Modeling Method of Web Application Based on DOM4J

作　　者：谭凯[1] 尹金玉[1] 李亚芬[1] 

机构地区：[1]北京工业大学电子信息与控制工程学院,北京100124

出　　处：《现代电子技术》2009年第22期46-49,共4页Modern Electronics Technique

摘　　要：通过对复杂的Web应用需建立恰当的模型可以对系统进行抽象和简化,帮助开发者更好地理解及设计该系统。采用XML格式建立的平台无关模型具有良好的适应性及扩展性,这里通过设计一个建模平台,以JSP页面为交互界面获取复杂Web应用的功能需求;采用面向Java的XML解析技术输出该Web应用的平台无关模型信息;采用增量式开发方法能够对不同开发阶段的模型信息进行合理有效的管理,并最终引导代码开发人员建立符合复杂Web应用功能需求的系统模型。实验证明,采用这种建模方法能快速有效地建立Web应用的平台无关模型。A complex Web application can be abstract and simplified by setting up an appropriate system model, which also can help developers to understand and design the system better. The platform - independent model set up by XML format has a good adaptability and scalability. A modeling platform is designed, where the JSP pages are the interactive interface to access Web application functional requirements. In the platform, with the Java - oriented XML analysis technology, outputting the platform - independent model of the Web application. With the incremental development methods, conducting a reasonable and efficient management to the models of different develop stages, which can guide the code developers to create the system model that meet the needs of an complex Web application eventually.

关 键 词：WEB应用建模 PIM XML解析 DOM4J 增量式开发 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]