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 upm_waterlevel-1.7.1.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.
upm_waterlevel
├─ upm_waterlevel.WaterLevel.class - [JAR]
├─ upm_waterlevel.javaupm_waterlevel.class - [JAR]
├─ upm_waterlevel.javaupm_waterlevelJNI.class - [JAR]