Declarative specification of Web applications exploiting Web services and workflows

  • Authors:
  • Marco Brambilla;Stefano Ceri;Sara Comai;Marco Dario;Piero Fraternali;Ioana Manolescu

  • Affiliations:
  • DEI, Politecnico di Milano, Italy;DEI, Politecnico di Milano, Italy;DEI, Politecnico di Milano, Italy;DEI, Politecnico di Milano, Italy;DEI, Politecnico di Milano, Italy;INRIA Futurs, France

  • Venue:
  • SIGMOD '04 Proceedings of the 2004 ACM SIGMOD international conference on Management of data
  • Year:
  • 2004

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Abstract

This demo presents an extension of a declarative language for specifying data-intensive Web applications. We demonstrate a scenario extracted from a real-life application, the Web portal of a computer manufacturer, including interactions with third-party service providers and enabling distributors to participate in well-defined business processes. The crucial advantage of our framework is the high-level modeling of a complex Web application, extended with Web service and workflow capabilities. The application is automatically verified for correctness and the code is automatically generated and deployed.