}
public void service(AuRequest request, boolean everError) {
if (_ausvcs != null) {
//Note: removeListener might be called when invoking svc.service()
final Set called = new IdentityHashSet();
l_svc:
for (;;) {
for (Iterator it = _ausvcs.iterator(); ;) {
final AuService svc;
try {
if (!it.hasNext())
break l_svc; //done
svc = (AuService)it.next();
} catch (java.util.ConcurrentModificationException ex) {
break; //loop again
}
if (called.add(svc)
&& svc.service(request, everError))
return; //done
}
}
}