Hello. I am working on beefing up the spring boot example for the dynamic-router-eip component. Since it was introduced in 3.15, I have not had any feedback on it, so I am guessing that it has slipped through the cracks, or people might not realize the very versatile capabilities that it has. The current example has a process sending a sequence of a million numbers to the dynamic router instance, where approximately ten subscribers have registered their rules that evaluate the exchange to see if the message is appropriate to be sent to them. When a subscriber receives a message, it gets the number out of the message and contributes to a bunch of statistics that are printed out at the end. This all happens within a single JVM, so it is all right, but it's not very exciting.
So, I am emailing this list to solicit some feedback from any/all of you. If you take a look at the EIP description: https://www.enterpriseintegrationpatterns.com/patterns/messaging/DynamicRouter.html What types of examples would you want to see? Can you think of use cases for it that would showcase its capabilities? Presently, I am expanding that original example that I described above -- now each subscriber resides in its own spring boot application. One of the modules reads from a pulsar topic, and routes messages to its dynamic router instance. Subscribers provide their own pulsar destination URIs for exchanges that match their criteria. This shows more of the power of what this EIP component provides -- this is a system that uses a very dynamic command pattern where all of the logic is decentralized. But I am also looking for other ideas that I haven't thought of that could showcase this component better. Thanks, Steve
