Interface-Based Protocol Specification of Open Systems using PSL

  • Authors:
  • Doug Lea;Jos Marlowe

  • Affiliations:
  • -;-

  • Venue:
  • ECOOP '95 Proceedings of the 9th European Conference on Object-Oriented Programming
  • Year:
  • 1995

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Abstract

PSL is a framework for describing dynamic and architectural properties of open systems of components. PSL extends established interface-based tactics for describing the functional properties of open systems to the realm of protocol description. PSL specifications consist of logical and temporal rules relating situations, each of which describes potential states with respect to the roles of components, role attributes, and the issuance and reception of events. A specialized form, PSL/IDL supports protocol description in CORBA systems.