Summary

This chapter demonstrated the different BPM process invocation patterns. BPM processes can be exposed as a service and can be invoked using different message exchange patterns. This chapter showcased the initiation of a BPM process from a human task, e-mail, timers, and so on. You also learned how to engulf loose coupling, scalability, and durability with the publish-subscribe pattern. On the other hand, you have also walked through the details to implement guaranteed delivery and reliability through queues. We also covered the one-request-two-response pattern and two-request-one-response pattern along with the one-way messaging pattern. Different ways to implement patterns are also discussed in this chapter. While learning different patterns, ...

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