public static String getAge(DateTime dateTime) {
        if (dateTime == null) {
            return null;
        }
        PrettyTime p = new PrettyTime();
        return p.format(dateTime.toDate());
    }
@param dateTime
@return time in social-networking style timestamps
@see PrettyTime
workflow-controller/controller-service/src/main/java/io/hyscale/controller/util/StatusUtil.java