code: public static Class get(String clazzname, ClassLoader loader) throws ClassNotFoundException {
          return Util.loadClass(clazzname, loader != null? loader : ClassConfigurator.class.getClassLoader());
      }
docs: Loads and returns the class from the class name
  
  @param clazzname a fully classified class name to be loaded
  @return a Class object that represents a class that implements java.io.Externalizable