private void
addGlue(Message response, Name name, int flags) {
	RRset a = findExactMatch(name, Type.A, DClass.IN, true);
	if (a == null)
		return;
	addRRset(name, response, a, Section.ADDITIONAL, flags);
}
@author Brian Wellington &lt;bwelling@xbill.org&gt;
src/main/java/core/org/xbill/DNS/jnamed.java