计算机科学 ›› 2010, Vol. 37 ›› Issue (7): 137-140.
• 软件工程 • 上一篇 下一篇
王琼,杜承烈
出版日期:
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基金资助:
WANG Qiong,DU Cheng-lie
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摘要: 接口是构件与外界交互的唯一场所,接口的设计直接涉及到构件集成与扩展的难易程度。提出了一个面向软件体系结构的具有性能约束的构件接口模型,该接口模型遵守构件的封装性,允许客户了解构件的拓扑结构等信息,支持构件在接口处的集成与扩展;同时还增加了性能描述和性能保障机制,以实现对构件的性能控制。该模型在某国防基础科研项目的研究中得到了应用,达到了比较好的效果。
关键词: 软件体系结构,构件,接口,集成,扩展,性能约束
Abstract: Component interface is the only interaction between component and environment, and the design of interface affects the complexity of integration and expansion of component directly. An architecturcoriented and with performance-constraint component interface model (AOPCCllVI) was proposed. This interface model complies with encapsulalion characteristic of component and allows customer to understand the information of component,such as the topology of component,for integration and expansion of component in component interface. It also adds performance description and performance guarantee mechanism to control the component performance. The application of this model in some foundational pr伪ection has proved its effection.
Key words: Software architecture, Component, Interface, Integration, Extension, Performance constraint
王琼,杜承烈. 支持集成与扩展的构件接口模型研究[J]. 计算机科学, 2010, 37(7): 137-140. https://doi.org/
WANG Qiong,DU Cheng-lie. Study of Component Interface Model Supported Integration and Expansion[J]. Computer Science, 2010, 37(7): 137-140. https://doi.org/
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