@Eduard Lebedyuk , I am running into an issue when attempting to run the commands in the Cache Terminal.

When typing "S sc=##class(isc.rabbitmq.API).sendMessage()

I get "<METHOD DOES NOT EXIST> *sendMessage,isc.rabbitmq.API"

Also when I created the Java Gateway I got this error

"

Thank you @Eduard Lebedyuk , looks very useful. I'm going to see if I can use it to achieve my goal.

I successfully got everything in this guide to work. Thank you for posting.

I am now using the information I gained from this guide along side with this guide:

https://www.rabbitmq.com/tutorials/tutorial-one-spring-amqp.html

I am running into an issue though. In the RabbitMQ guide I just posted, they have a "Receive message" functionality. I use that alongside with the SendMsg from Ensemble method in this guide. The issue I have is the message I receive looks like "[B@2c421093(byte[21])" instead of "Hello from Ensemble!".

Unfortunately I have no experience with Object Script or Mumps (so inexperienced I'm not sure which language the HelloWorld.cls is) so I am having trouble figuring out how to successfully send the message "Hello from Ensemble!" instead of "[B@2c421093(byte[21])". If anyone could help me decipher what exactly is happening in the code and how to alter the message to a string instead of bytes, it would be much appreciated.

Thank you!