According to the problems of exception handling for service-oriented software, this paper presents a framework for Web service exception handling (EHF-S) based on policy driven. The EHF-S processes the response message of invoking Web service and produces a response message which is added exception information and exception handling message. We introduce the realization principle, the component, and the key technology for EHF-S. This framework can support the development and integration of exception handling logic for Web service process, improve the exception handling capability, and simplify the exception handling process for Web service.
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