WildFly: Preview Feature Pack Local Galleon Content
· Content for the wildfly-preview feature pack that can only be used in that feature pack
and not in the wildfly feature pack
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 wildfly-preview-feature-pack-galleon-local-29.0.1.Final.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.