Request rq = (Request)srq;
Query query = rq.getQuery();
//System.out.println(query);
//get the controls
try{
boolean rtr = ! query.obtainControls(Allowed_Controls, rq.getControlHashtable());
//we check that there is stil something left in the query
if (! rtr)
{
rq.setEmpty(true);
return;