if (dateString != null) {
SimpleDateFormat sdf = new SimpleDateFormat(DATE_PROPERTY_FORMAT);
try {
date = sdf.parse(dateString);
} catch (ParseException e) {
throw new LumifyException("unable to parse " + DATE_PROPERTY + " property with format " + DATE_PROPERTY_FORMAT, e);
}
}
termsJson = new JSONObject();
termsJson.put("title", title);