docs: private static void addURL(final URL url) throws SecurityException, 
    NoSuchMethodException, IllegalArgumentException, IllegalAccessException, 
    InvocationTargetException {
      URLClassLoader sysloader = (URLClassLoader)ClassLoader.getSystemClassLoader();
      Class<?> sysclass = URLClassLoader.class;
      
      Method method = sysclass.getDeclaredMethod("addURL", PARAMETER_TYPES);
      method.setAccessible(true);
      method.invoke(sysloader, new Object[]{ url }); 
      LOG.debug("Successfully added JAR to class loader: " + url.getFile());
    }