1984 | OriginalPaper | Buchkapitel
Generalization/Specialization as a Basis for Software Specification
verfasst von : Alexander Borgida, John Mylopoulos, Harry K. T. Wong
Erschienen in: On Conceptual Modelling
Verlag: Springer New York
Enthalten in: Professional Book Archive
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This paper describes a software specification methodology based on the notion of concept specialization. The methodology, which is particularly useful for Information Systems, applies uniformly to the various components of such systems, such as data classes, transactions, exceptions, and user interfaces (scripts), and its goal is the systematic and structured description of highly detailed world models, where concepts occur in many variations. An example from the domain of university information systems is used to illustrate and motivate the approach.