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 android-stub-2.10.0-rc1.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.
android.annotation
├─ android.annotation.Nullable.class - [JAR]
android
├─ android.R.class - [JAR]