Method addRR

src/main/java/core/org/xbill/DNS/RRset.java:68–95

Adds a Record to an RRset

(Record r)

/** Adds a Record to an RRset */
public synchronized void
addRR(Record r) {
	if (rrs.size() == 0) {
		safeAddRR(r);
		return;
	}
	Record first = first();
	if (!r.sameRRset(first))
		throw new IllegalArgumentException("record does not match " +
						   "rrset");

	if (r.getTTL() != first.getTTL()) {
		if (r.getTTL() > first.getTTL()) {
			r = r.cloneRecord();
			r.setTTL(first.getTTL());
		} else {
			for (int i = 0; i < rrs.size(); i++) {
				Record tmp = (Record) rrs.get(i);
				tmp = tmp.cloneRecord();
				tmp.setTTL(r.getTTL());
				rrs.set(i, tmp);
			}
		}
	}

	if (!rrs.contains(r))
		safeAddRR(r);
}

/** Deletes a Record from an RRset */
public synchronized void