Simplify Java tracing, monitoring and testing with Byteman
Description
Byteman is a tool which makes it easy to trace, monitor and test
the behaviour of Java application and JDK runtime code. It injects
Java code into your application methods or into Java runtime methods
without the need for you to recompile, repackage or even redeploy
your application. Injection can be performed at JVM startup or after
startup while the application is still running. Injected code can
access any of your data and call any application methods, including
where they are private. You can inject code almost anywhere you want
and there is no need to prepare the original source code in advance.
You can even remove injected code and reinstall different changes
while the application continues to execute.
