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 nonnullbydefault-2.0.5.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.
de.pfabulist.nonnullbydefault
├─ de.pfabulist.nonnullbydefault.FieldsAreNonnullByDefault.class - [JAR]
├─ de.pfabulist.nonnullbydefault.MethodsReturnNonnullByDefault.class - [JAR]
├─ de.pfabulist.nonnullbydefault.NonnullByDefault.class - [JAR]
├─ de.pfabulist.nonnullbydefault.NonnullCheck.class - [JAR]