After you create a JMS connection, you can validate and save the connection. You can then publish the connection and view the generated process objects on the Metadata tab.
When you publish a JMS connection, a list of Actions and Objects appear on the Metadata tab.
The following image shows the Metadata tab for a published JMS connection:
You can call the actions from a process. You can pass the JMS header and message using the JMSHeader and JMSMessage objects.