Oracle SOA Suite 11g R1 Developer's Guide

Chapter 8. Using Business Events

In the previous chapters, we focused on routing messages to the correct destination and managing process flow. All of this requires knowledge of the dependencies, and for most business processes and service integrations, this is required to ensure that everything works reliably. However, even with transformation and service abstraction, there are still dependencies between services. In this chapter, we will look at the tools available in SOA Suite for completely decoupling providers of messages from consumers of messages. This is useful if we wish to add new attributes that do not require responses to be returned, for example, adding fraud detection services or usage auditing services. In these cases, we just want ...