Web Services: A Java™ Developer’s Guide Using E-Speak

Chapter 4. Understanding Client-Service Interactions

• Communicating Results to the Client

  example working directory:

  \Examples\Ex02BidirectionalDataFlow

• A Service’s Many Clients

  example working directory:

  \Examples\Ex03SingleInstance

• Problems with Single-Instance Service Deployment

• Effective Service Architectures

  example working directory:

  \Examples\Ex04DedicatedInstance

• Where Do You Stand?

In the previous chapter, we looked at how a simple service, such as Hello World, can be written. We saw how basic client and service interactions occur. We allowed the service to display the service processing results on the service side — ignoring the client’s need for access to the results. In this chapter, we show you how to send results back to the client. The service ...