基于XML技术的J2EE Web应用框架

A J2EE Web Application Framework Based on XML

对已有Web应用框架进行分析,提出了一个基于XML的J2EE Web应用框架.该框架在客户层实现了一系列利用XML数据岛技术的HTML组件,在业务层提供了一系列基础服务组件,并利用XML作为应用中各层间的数据交互格式;此外,框架中还针对Web应用中的页面导航、权限控制等公用功能提供相应的子框架.应用实例证明,使用该框架能够使开发人员关注于业务处理,便于进行分工协作,提高开发效率.

After analyzing the existing Web application frameworks, a J2EE Web application framework based on XML is provided. It provides a set of HTML components at client tier by making use of XML data source object and a series of common components at business tier, and uses XML as a tool for data communication between tiers. Besides, aiming at some common functions, page navigation and authority management sub frameworks are integrated into the framework. By using the framework, case studies show that developers can make concerns on the business logic and work parallelly for each tier, and the development efficiency will be greatly increased.