一种动态适应性连接器设计实现关键问题研究  

Research on Key Problems in Design and Implementation of a Dynamic Adaptive Connector

作　　者：毛斐巧[1] 齐德昱[1] 

机构地区：[1]华南理工大学计算机系统结构研究所,广东广州510640

出　　处：《小型微型计算机系统》2009年第1期19-25,共7页Journal of Chinese Computer Systems

基　　金：粤港关键领域重点突破项目(2005A10307007)资助;广东省自然科学基金(05300200)资助;广东省重大科技专项(2003A1030404)资助

摘　　要：连接器对软件的适应性具有重要影响.为正在研发的适应性软件开发平台-smartFramework提出一种动态适应性连接器模型.针对该模型设计实现存在的一系列关键问题,基于实例化方法和反射技术,并融合所提出的动态设定通信缓冲区方法和使用主题描述与匹配数据方法,给出支持不同构件间连接机制、构件间动态连接机制、传输和匹配异类数据机制,形成完整的解决方案,设计实现了该模型.应用该模型进行的示例开发实验进一步证实了解决方案可行有效,为适应性软件支撑工具开发提供了支持.Connector has great influence on software adaptability. A dynamic adaptive connector model has been proposed to an adaptive software development platform - smartFramework under development. According to a series＇of key problems existing in the model design and implementation a connection mechanism supporting different components connecting, a dynamic connecting mechanism for components, and a mechanism for transporting and matching heterogeneous data are proposed based on instantiation method and reflection technique, and also merged with the proposed dynamic setting communication buffer method and describing and matching data by topic method, to form an integrate Solution, and with which the model has been designed and implemented. The experiment of a development example further confirms that the solution is feasible and effective, and it supports the development of tools for adaptive software development.

关 键 词：连接器 适应性 开发工具 反射 

分 类 号：TP31[自动化与计算机技术—计算机软件与理论]