Engineering Methods from Method Requirements Specifications |
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Authors: | Daya Gupta Naveen Prakash |
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Affiliation: | (1) Delhi College of Engineering, Delhi, India, IN;(2) Delhi Institute of Technology, Delhi, India, IN |
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Abstract: | By analogy with a Software Requirements Specification (SRS), it is argued that a Method Requirements Specification (MRS) should be introduced in method engineering. It shares with the SRS the property of implementation-independence. This means that an MRS must be an instance of an abstract metamodel and not of a technical metamodel like GOPRR (Graph, Object, Property, Relationship, and Role). The MRS is then translated to be an instantiation of a technical metamodel. We develop a representation system for an MRS and describe an automated process for instantiating a technical metamodel with an MRS. This instantiation is used to produce the actual method which is then given to a metaCASE to produce a CASE tool. Thus, we propose a method engineering approach rooted in the MRS. |
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Keywords: | :CAME tool – Instantiation – Meta-model – Method assembly – Method components – Method engineering – Requirements specification |
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