View Java Class Source Code in JAR file
- 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 logger-f-log4j_2.12-2.0.0-beta17.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.
loggerf.logger
├─ loggerf.logger.Log4jCompat.class - [JAR]
├─ loggerf.logger.Log4jLogger.class - [JAR]