}
public void addRequests(Collection requests) {
for (Iterator it = requests.iterator(); it.hasNext();) {
final AuRequest request = (AuRequest)it.next();
try {
request.activate();
if (!isObsolete(request))
addRequest(request);
} catch (ComponentNotFoundException ex) { //ignore it
//ignore it since a long request might remove a timer
//while clients already queues onTimer generated by the timer