code: @Override
      public ProducerSession createSystemProducerSession(SIDestinationAddress destAddress,
                                                         String discriminator,
                                                         DestinationType destFilter,
                                                         OrderingContext context,
                                                         String alternateUser)
                      throws SIConnectionUnavailableException, SIConnectionDroppedException,
                      SIResourceException, SIConnectionLostException, SILimitExceededException,
                      SIErrorException,
                      SINotAuthorizedException,
                      SINotPossibleInCurrentConfigurationException,
                      SIIncorrectCallException
      {
          return createSystemProducerSession(destAddress,
                                             discriminator,
                                             destFilter,
                                             context,
                                             alternateUser,
                                             true);
      }
docs: /*
  (non-Javadoc)
  
  @see com.ibm.ws.sib.processor.MPCoreConnection#createSystemProducerSession(com.ibm.websphere.sib.SIDestinationAddress, java.lang.String,
  com.ibm.wsspi.sib.core.DestinationFilter, com.ibm.wsspi.sib.core.OrderingContext, boolean)