摘要
利用构件组装分布式系统是软件开发的流行趋势,但由于构件之间规范不一致,相互联系和相互依赖,降低了构件的复用程度,限制了生成目标系统的灵活性。消息传递是应用程序和软件构件之间进行通信的一种方式,基于消息传递的构件组装模型采用了XML技术,通过连接子和消息总线进行消息传递,实现构件之间的交互,使构件在组装时对外呈现出一致的视图。
Compose distributed systems by the components is increasingly popular in software development, however, because the components do not have the same rule, and they are interrelate, interdependent one another, so restrict the aim system be made flexibly. Message passing is a way of communications between software application or component, the model of component composition base on message passing has used connector passed the message as communications between components, making components show same view outside.
出处
《计算机应用与软件》
CSCD
北大核心
2007年第9期39-40,221,共3页
Computer Applications and Software
基金
河北省科技攻关计划基金资(021124059)
关键词
构件组装
软件复用
消息传递
连接子
消息总线
Component composition Software reuse Message passing Connector Message bus
