MessageDelegate del = (MessageDelegate)consumerDelegate.getMessageNow();
MessageDelegate del = (MessageDelegate)consumerDelegate.getMessageNow(false);
   protected Message getMessageNow() throws JMSException   {      MessageDelegate del = (MessageDelegate)consumerDelegate.getMessageNow();      if (del != null)      {         return processMessage(del);      }      else      {         return null;      }   }