Java Reference
In-Depth Information
Java VisualVM offers many more features useful for every developer, such as resource
monitoring of the virtual machine, profiler, sampler, and others that are implemented as
dedicated plugins. Be sure to check them out!
In this section, we implemented a use case that was a lot harder to cover in a proper man-
ner in previous versions of Java EE. We were able to do this with less code, thanks to the
high-level API that was made available to the developers.
