结构化程序中数据重构的一种方法

[1989] Proceedings of the Twenty-Second Annual Hawaii International Conference on System Sciences. Volume II: Software Track Pub Date : 1989-01-03 DOI:10.1109/HICSS.1989.48115

A. Hevner, R. Linger

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引用次数: 6

摘要

虽然对软件控制流的重构问题已经有了很好的认识，但是对软件数据流的理解和重构方法却很少。提出了一种结合数据使用抽象理论进行系统再设计的数据再工程方法。这种重新工程过程的主要结果是消除数据流异常，减少数据范围，并将可重用的数据对象构建为公共服务

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A method for data re-engineering in structured programs

While the problem of restructuring control flow in software is fairly well understood, few methods exist for understanding and restructuring the data flow of software. A method of data re-engineering is proposed that combines the theories of data-usage abstractions for system redesign. The principal results of this re-engineering process are the elimination of data-flow anomalies, the reduction of data scope, and the construction of reusable data objects as common services.<>

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[1989] Proceedings of the Twenty-Second Annual Hawaii International Conference on System Sciences. Volume II: Software Track

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