fields[0] = RandomUtil.randomText(r, 20, 100); //title
fields[1] = RandomUtil.randomText(r, 1024, 4096); // description
fields[2] = RandomUtil.randomPhone(r, buffer); //phone
DateFormat dateFormat = tr.getDateFormat(); // eventtimestamp
String eventDate = dateFormat.format(
r.makeDateInInterval(BASE_DATE, 0, 540));
int eventHr = r.random(7, 21);
String eventMin = EVT_MINUTES[r.random(0, 3)]; // eventtimestamp
fields[3] = String.format("%s %02d:%s:00",
eventDate, eventHr, eventMin);