docs: private void eventMessageExpiryNotification(
                                                  SIMPMessage msg,
                                                  TransactionCommon tran) throws SIResourceException
      {
          if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
              SibTr.entry(
                          tc,
                          "eventMessageExpiryNotification",
                          new Object[] { msg, tran });
  
          // If a ReportHandler object has not been created yet, then do so.
          if (_reportHandler == null)
              _reportHandler = new ReportHandler(messageProcessor);
  
          // Generate and send the report under the same transaction as the delete
          try
          {
              _reportHandler.handleMessage(msg, tran, SIApiConstants.REPORT_EXPIRY);
          } catch (SIException e)
          {
              FFDCFilter.processException(
                                          e,
                                          "com.ibm.ws.sib.processor.impl.BaseDestinationHandler.eventMessageExpiryNotification",
                                          "1:3778:1.700.3.45",
                                          this);
              if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
                  SibTr.exit(tc, "eventMessageExpiryNotification", "SIResourceException");
              throw new SIResourceException(
                              nls.getFormattedMessage(
                                                      "REPORT_MESSAGE_ERROR_CWSIP0422",
                                                      new Object[] { messageProcessor.getMessagingEngineName(), e },
                                                      null),
                              e);
          }
  
          /**
           * 463584
           * If this message has been restored from msgstore but this destination has been recreated
           * in admin thus a different destination uuid and diferent BDH instance the stats object will be null.
           * It only gets initialized during the create/updateLocalisations call. This call will never happen
           * on this BDH.
           * Therefore... If a destination has been recreated, the stats on expiry will no longer be valid.
           */
          if (_protoRealization != null)
              _protoRealization.onExpiryReport();
  
          if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled())
              SibTr.exit(tc, "eventMessageExpiryNotification");
      }