public ClassLoader getClassLoader() {
        URL[] urls = getUrls();
        System.out.println(Arrays.toString(urls));
        ClassLoader parent = Thread.currentThread().getContextClassLoader();
        if (parent == null) {
            parent = ClassPath.class.getClassLoader();
        }
        if (parent == null) {
            parent = ClassLoader.getSystemClassLoader();
        }
        URLClassLoader urlClassLoader = new URLClassLoader(urls, parent);
        return urlClassLoader;
    }