Before you design and implement user-defined
extensions, familiarize yourself with the core components, and ensure that
you understand the basic WebSphere® Message Broker runtime
architecture.
Ensure that you are familiar with the following runtime components and
concepts:
Also make sure you understand the following concepts:
When you have gained an understanding of the runtime environment, read
the following topics to help you understand how your user-defined extension
interacts with the runtime components.