Welcome to the advanced tutorial on Byteman, a Java bytecode manipulation tool! Byteman is a powerful tool that allows you to inject code into your Java application at runtime. This can be useful for a wide range of tasks, including debugging, testing, and performance monitoring.
In this tutorial, we will cover some of the more advanced features of Byteman, such as how to intercept a JMS message received by an MDB so that we can perform some extra actions on it, without changing the actual MDB code.