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 hello-world-example-1.2.0.redhat-133.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.
io.fabric8.examples.helloworld.impl
├─ io.fabric8.examples.helloworld.impl.DefaultHello.class - [JAR]
io.fabric8.examples.helloworld
├─ io.fabric8.examples.helloworld.HelloInterface.class - [JAR]