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A language adaptation architecture for reflective concurrent systems

  • C. H. Lin
  • E. H. Huang
  • T. Elrad
Chapter
Part of the IFIP Advances in Information and Communication Technology book series (IFIPAICT)

Abstract

To address new requirements, language designers must often add new notations to an existing language. The new features may be optimal for some applications but unacceptable in others. Once the features have been added, programmers will be restricted to that resulting language. An open language implementation offers a solution to this drawback. It permits users to tailor a language by either customizing the existing semantics or by modifying the syntax. We present a reflective architecture to support language adaptation capability. Our approach enables users (language designers/programmers) to satisfy new requirements in a base language without changing the compiler while promoting reuse of software components.

Keywords

Adaptation Decision Controls Open Implementation Reflection Reuse 

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Copyright information

© IFIP 1998

Authors and Affiliations

  • C. H. Lin
    • 1
  • E. H. Huang
    • 2
  • T. Elrad
    • 3
  1. 1.National Institute of Technology in KaohsiungTaiwan
  2. 2.Lucent Technologies, IncUSA
  3. 3.Illinois Institute of TechnologyUSA

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