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The Definitive Guide to SOA: Oracle® Service Bus, SECOND EDITION by David Rieber, Samrat Ray, David Schorow, Jeff Davies

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CHAPTER 3Creating a Hello World Service

In the tradition of computer-learning books of the past several decades, you'll get started by writing a quick Hello World service. In this chapter, you'll gain a fundamental understanding of the WorkSpace Studio interface for OSB. You'll learn how to create and deploy projects from WorkSpace Studio. You'll also learn how to create automated test clients and use the OSB test console for testing to ensure that your services are working as desired.

However, before we get to the exercise, we'll cover business services and proxy services, because they are important concepts in OSB.

Service Mediation

The term service mediation means the ability to inject logic between the service consumer and the service provider. ...

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