ctlib.getCheckInService().setDocument(doc); // Register new document in the db
Random rnd = new Random();
rnd.setSeed(new Date().getTime());
for (int i = 0; i < rnd.nextInt(persons.size()); i++) {
doc.pushPerson(persons.get(rnd.nextInt(persons.size())));
ctlib.getCheckInService().addPerson(doc);
}
}
}