Guest Editors' Introduction: What Kinds of Nails Need a Domain-Specific Hammer?

Domain-specific techniques, languages, tools, and models, such as Fortran and Cobol can easily be viewed as domain-specific languages for scientific and business computing, respectively. Their domain is just very wide. What has changed is the technology for creating domain-specific languages (DSLs)....

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Bibliographic Details
Published in:IEEE software 2009-07, Vol.26 (4), p.15-18
Main Authors: Sprinkle, J., Mernik, M., Tolvanen, J.-P., Spinellis, D.
Format: Article
Language:English
Subjects:
Assembly
Automation
Computer architecture
Computer engineering
Computer languages
Computer science
Design
Documentation
Domain specific languages
domain-specific modeling
DSL
Hardware design languages
Home automation
Insurance
Investments
Nails
Product lines
Productivity
Programming languages
Semantics
Signal processing
Software engineering
Studies
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Summary:Domain-specific techniques, languages, tools, and models, such as Fortran and Cobol can easily be viewed as domain-specific languages for scientific and business computing, respectively. Their domain is just very wide. What has changed is the technology for creating domain-specific languages (DSLs). Now it is easier to define languages and get tool support for narrower domains. Such focus offers increased abstraction, making development faster and easier. In domain-specific approaches, developers construct solutions from concepts representing things in the problem domain, not concepts of a given general-purpose programming language. Ideally, a DSL follows the domain abstractions and semantics as closely as possible, letting developers perceive themselves as working directly with domain concepts. The created specifications might then represent simultaneously the design, implementation, and documentation of the system, which can be generated directly from them. The mapping from the high-level domain concepts to implementation is possible because of the domain specificity: the language and code generators fit the requirements of a narrowly defined domain.
ISSN:0740-7459
1937-4194
DOI:10.1109/MS.2009.92