关键词: Web工程 Web组件 通用组件架构 接口 封装 移植 重用

Abstract:

With the explosive growth of Web applications, more and more attention is paid to the research of Web engineering theoretics and methodology. This pap er first presents a flexible and extensible Web component architecture called WCA, which is able to solve the problems of common architecture design and component reuse in Web applications. Furthermore, an integrated methodology of Web system analysis, design, coding and testing is added to it.

Key words: Web engineering, Web component, common component architecture, interface, encapsulation, migration, r euse