The use of mediation and ontology technologies for software component information retrieval

  • Authors:
  • Regina M. M. Braga;Marta Mattoso;Cláudia M. L. Werner

  • Affiliations:
  • Computer Science Department, CTU/UFJF, Benjamin Constant, 790, Juiz de Fora, MG, Brazil, 36015-400;COPPE/UFRJ, Computer Science Department, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil, P.O.Box 6851;COPPE/UFRJ, Computer Science Department, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil, P.O.Box 68511

  • Venue:
  • SSR '01 Proceedings of the 2001 symposium on Software reusability: putting software reuse in context
  • Year:
  • 2001

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Abstract

Component Based Developed aims at constructing software through the inter-relationship between pre-existing components. However, these components should be bound to a specific application domain in order to be effectively reused. Reusable domain components and Their related documentation are usually stored in a great variety of data sources. Thus, a possible solution for accessing this information is to use a software layer that integrates different component information sources. We present a component information integration data layer, based on mediators. Through mediators, domain ontology acts as a technique/formalism for specifying ontological commitments or agreements between component users and providers, enabling more accurate software component information search.