private static String remapClass(String className) throws ClassNotFoundException {
        String result = CLASS_REMAPPINGS.get(className);
        if (result == null) {
            return className;
        } else {
            return result;
        }
    }
A private constructor to inhibit instantiation of this class.
jme3-core/src/main/java/com/jme3/export/SavableClassUtil.java