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arXiv cs/0105008cs.SE
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切片技术在软件体系结构中的应用

Applying Slicing Technique to Software Architectures

Jianjun Zhao

摘要:

软件体系结构作为软件系统的一个重要设计层次,正受到越来越多的关注。随着软件体系结构设计资源(以体系结构规范的形式)的积累,支持体系结构理解、测试、再工程、维护和重用的技术和工具的开发将成为一个重要的问题。本文介绍了一种新的切片形式,称为架构切片,以帮助架构的理解和重用。与传统切片不同,架构切片被设计为对软件系统的架构规范进行操作,而不是对程序的源代码进行操作。架构切片提供了关于软件系统的高层结构的知识,而不是程序的低层实现细节。为了计算架构切片,我们提出了架构信息流图,它可以用来表示软件架构中的信息流。基于图,我们给出了一个两阶段算法来计算建筑切片。

英文摘要:

Software architecture is receiving increasingly attention as a critical design level for software systems. As software architecture design resources (in the form of architectural specifications) are going to be accumulated, the development of techniques and tools to support architectural understanding, testing, reengineering, maintenance, and reuse will become an important issue. This paper introduces a new form of slicing, named architectural slicing, to aid architectural understanding and reuse. In contrast to traditional slicing, architectural slicing is designed to operate on the architectural specification of a software system, rather than the source code of a program. Architectural slicing provides knowledge about the high-level structure of a software system, rather than the low-level implementation details of a program. In order to compute an architectural slice, we present the architecture information flow graph which can be used to represent information flows in a software architecture. Based on the graph, we give a two-phase algorithm to compute an architectural slice.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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