class JSONUtils {

    public static <T> T parseObject(String json, Class<T> clazz) {
        if (StringUtils.isEmpty(json)) {
            return null;
        }

        try {
            return objectMapper.readValue(json, clazz);
        } catch (Exception e) {
            logger.error("parse object exception!", e);
        }
        return null;
    }

    private  JSONUtils();

}