UPMC Enterprises Graceful Shutdown Spring Boot Starter
· A Spring Boot starter that enables Spring's graceful shutdown support and supplies actuator endpoints that can be used as a preStop hook for Kubernetes.
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 upmc-enterprises-graceful-shutdown-spring-boot-starter-2.0.0.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.