try {
            Class.forName("org.apache.commons.logging.LogFactory");
            return new JclLoggerAdapterFactory();
        } catch (final Throwable ignore) {
            return new JulLoggerAdapterFactory();
        }
    }

    /**
     * Constructs an instance.
     *
     * @param clazz
     *            The class to be used as the logging category.
     */