Enabling interoperability for SOA-based SaaS applications using continuous computational language

Abstract

Today there still exist many interoperability issues concerning the communications between Web Services (WSs). Most of the existing approaches can only solve either the structural or behavioural interoperability conflicts between SOAP messages that are exchanged by heterogeneous WSs. Furthermore, they are usually ad-hoc approaches that are too costly and not reusable elsewhere. In this demonstration we present a novel prototype tool that allows encoding adaptation rules in the Continuous Query Language (CQL) for SOAP messages on both structural and behavioural levels, and then deploying and managing the rules on a rule engine in a predictable and repeatable manner. © 2010 Springer-Verlag.