Before we would start configuring the stream, we would need to register the applications that constitute the stream. We have three applications to register--source, processor, and sink.
To register an application in Spring Cloud Data Flow, you would need to access the application deployable. Spring Cloud Data Flow gives the option of picking up the application deployable from a Maven repository. To keep things simple, we will pick up the applications from a local Maven repository.
Run mvn clean install on all the three applications that we created using Spring Cloud Stream:
- significant-stock-change-source
- stock-intelligence-processor
- event-store-sink
This will ensure that all these applications are built and stored ...
