/**
  * @return bool
  */
 public function connect()
 {
     // Connect to server
     $connection = $this->queueTemplate->getConnection();
     if (!$connection->isConnected()) {
         $connection->reconnect();
     }
     // Declare queue
     $this->queueTemplate->declareQueue();
     $this->queueTemplate->declareQualityOfService();
     // Always return true for the time being. May be improved later and returning true will ensure we won't have to
     // change the implementation later on.
     return true;
 }