KumuluzEE Metrics
· KumuluzEE Metrics extension provides powerful tools and utilities to measure the behavior of critical microservice components in your highly available production environment.
Download JD-GUI to open JAR file and explore Java source code file (.class .java)
Click menu "File → Open File..." or just drag-and-drop the JAR file in the JD-GUI window kumuluzee-metrics-3.0.0.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.