public void prepare() {
int id = getSequence();
++id;
ThreadResource tr = ThreadResource.getInstance();
Random r = tr.getRandom();
StringBuilder buffer = tr.getBuffer();
fields[0] = RandomUtil.randomText(r, 15, 20); // title
fields[1] = RandomUtil.randomText(r, 15, 50); // summary
fields[2] = RandomUtil.randomText(r, 50, 495); // description
fields[3] = UserName.getUserName(r.random(1, ScaleFactors.users)); // submitterUserName
fields[4] = "e" + id + ".jpg"; // imageurl
fields[5] = "e" + id + "t.jpg"; // imagethumburl
fields[6] = "e" + id + "l.pdf"; // literatureurl
fields[7] = 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[8] = String.format("%s %02d:%s:00", eventDate, eventHr, eventMin);
createdTimestamp =
r.makeDateInInterval( // createdtimestamp
BASE_DATE, -540, 0);
ifields[0] = r.random(1, ScaleFactors.users); // addressId
// The rest is initialized to 0 anyway, leave it that way.
}
/**
* The select method selects the operation to run next.
*
* @return The operation index selected to run next
*/
public int select() {
if (op == -1) { // first selection
op = 0;
} else { // Any subsequent selection
double val = random.drandom(0, 1);
int i;
for (i = 0; i < selectMix.length; i++) {
if (val <= selectMix[op][i]) {
break;
}
}
op = i;
}
return op;
}