Composite Application Framework - Application Services - Webinar Details
"The SAP Composite Application Framework allows you to rapidly build composite applications that enhance the functionality of an existing application without requiring modifications to the existing system. These composite applications (or xApps) utilize specific custom designed object types called Entity Services to bridge the gap between disparate systems. Application Services enable you to encapsulate business rules and logic into a composite application. These Application Services can also be accessed externally by other applications that are not part of the composite. In this session, we will show you how to use NetWeaver Developer Studio to design, build, and test an Application Service which invokes a web service."