code: @Override
      public Message receiveNoWait() throws JMSRuntimeException {
          if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
              SibTr.entry(this, tc, "receiveNoWait");
  
          Message message = null;
  
          try {
              message = messageConsumer.receiveNoWait();
          } catch (JMSException jmse) {
              throw (JMSRuntimeException) JmsErrorUtils.getJMS2Exception(jmse, JMSRuntimeException.class);
          } finally {
              if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
                  SibTr.exit(this, tc, "receiveNoWait", new Object[] { message });
          }
          return message;
      }
docs: /*
  (non-Javadoc)
  
  @see javax.jms.JMSConsumer#receiveNoWait()