Chapter 14
Service Operations and Overloading
The scope of an SOA service is largely determined by a combination of the information (data) that is either manipulated by the service or returned to a requesting consumer in the response message, and the operations that act upon that information. The information exchanged between a consumer and service is contained in the message as content. The operations of a service are instructional. That is, the operation instructs a service as to what behavior to invoke.
Service operations are described as a combination of verb, object, and an optional modifier. The verb describes the intended action or behavior. The object is an abbreviated name or description of the data, or the message context. An optional ...
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