Registry support for core component-based business document models |
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Authors: | Philipp Liegl Christian Huemer Christian Pichler |
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Affiliation: | 1. Business Informatics Group, Vienna University of Technology, Favoritenstrasse 9-11, 1040, Vienna, Austria 2. Research Studio Inter-Organisational Systems, Research Studios Austria, Thurngasse 8/3/20, 1090, Vienna, Austria
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Abstract: | Electronic data interchange is the domain of exchanging business documents in a structured format. Nowadays, these systems
take more and more advantage of service-oriented solutions. Nevertheless, a rigorous approach to customize the input and output
messages of these services to the context of a business partnership is required. In this paper, we suggest a model-driven
approach to develop the XML Schemas of input and output messages of web services. Since classical data modeling approaches
like regular UML class diagrams are not sufficient for modeling business documents, we base our approach on the UN/CEFACT
Core Components Technical Specification (CCTS), which does not come with a presentation syntax. Thus, we deliver a UML profile
extending class diagrams by CCTS concepts, called UML Profile for Core Components (UPCC). UPCC models are transferred to equivalent
XML Schemas following well-defined naming and design rules. In order to allow for an easy search and retrieval of core component
business document definitions, a registry is needed. The registry has to handle UPCC models—that are exchanged and stored
in XMI—as well as their XML Schema equivalences. In this paper, we extend the ebRIM registry meta-model for the special purpose
of registering core component artifacts and defining their interdependencies. |
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