public static function findByUri($uri, $findAll = false)
 {
     $c = new Criteria();
     $c->add(PrefixPeer::URI, $uri);
     $c->addAscendingOrderByColumn(PrefixPeer::RANK);
     if ($findAll) {
         return PrefixPeer::doSelect($c);
     } else {
         return PrefixPeer::doSelectOne($c);
     }
 }