Model-driven Modeling Methodology for Service-oriented Domian Software Systems

Reuse engineering and modeling in Service Oriented Architecture(SOA)mount new challenges to existing modeling technologies and approaches.A rapid model-driven modeling framework for service-oriented domian software prototyping systems is presented.From the perspective of service component and standard Unified Modeling Language (UML)2.0 construction,a comprehensive modeling process for service software is given.Furthermore,a model-driv- en Web Service Profile is discussed,which stresses on the Web Services Description Language(WSDL)modeling tech- nologies by using extended UML.The experimental results of modeling a practical service-oriented Enterprise Resource Planning(ERP)system in the circulation industry indicate the proposed method is feasible.