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 java-lib-attempt-4-1.2.5.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.
com.libtest
├─ com.libtest.HardestMathAnswer.class - [JAR]
org.example
├─ org.example.Main.class - [JAR]