wolfguard-sdk
· This project is the compilation of various utility and helper classes which can be used directly in Android projects with minimum boilerplate code.
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 wolfguard-sdk-1.0.0.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.