if (classPath instanceof TransformedClassPath) {
            return new InstrumentingVisitableURLClassLoader(name, parent, (TransformedClassPath) classPath);
        }
        return new VisitableURLClassLoader(name, parent, classPath);
    }

    private static class InstrumentingVisitableURLClassLoader extends VisitableURLClassLoader implements InstrumentingClassLoader {
        static {
            try {