// @return a csv listing of the full name of each role
public String getRoleNames() {
StringBuilder csvList = new StringBuilder();
for (Role r : roleMap.values()) {
if (csvList.length() > 0) csvList.append(",");
csvList.append(r.getName());
}
return csvList.toString();
}
// @return a csv listing of the full name of each participant
public String getParticipantNames() {
List<Participant> pList = sortFullParticipantListByName();
StringBuilder csvList = new StringBuilder();
for (Participant p : pList) {
if (csvList.length() > 0) csvList.append(",");
csvList.append(p.getFullName());
}
return csvList.toString();
}