Spring cloud stream with solace

General Discussions
5

Hey @akg17
Thanks for your patience while we worked this out. If I understood your question, you were asking how to poll a DLQ on-demand when using Spring Cloud Stream.
I’ve posted a demo on the Solace Github that details how to go about doing this.

The general approach is as follows:

  1. Define a pollable source (the queue you want to poll) in application.properties, along with the number of messages to get on each poll.
  2. Instantiate PollableMessageSource to get a reference to the queue in your code
  3. Invoke the poll method on PollableMessageSource as needed to get data.