code: public void handleMessage(
      MessageItem msg,
      TransactionCommon transaction,
      SIBUuid8 sourceMEUuid)
    {
      if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) 
        SibTr.entry(tc, "handleMessage", new Object[]{msg, transaction, sourceMEUuid});
        
      SIErrorException e = new SIErrorException(
        nls.getFormattedMessage(
          "INTERNAL_MESSAGING_ERROR_CWSIP0001",
          new Object[] {
            "com.ibm.ws.sib.processor.impl.DurableInputHandler",
            "1:143:1.52.1.1" },
          null));
      
      // FFDC
      FFDCFilter.processException(
        e,
        "com.ibm.ws.sib.processor.impl.DurableInputHandler.handleMessage",
        "1:150:1.52.1.1",
        this);    
     
      SibTr.exception(tc, e);
      
      SibTr.error(tc, "INTERNAL_MESSAGING_ERROR_CWSIP0001",
        new Object[] {
          "com.ibm.ws.sib.processor.impl.DurableInputHandler",
          "1:158:1.52.1.1" });
  
      if (TraceComponent.isAnyTracingEnabled() && tc.isEntryEnabled()) 
        SibTr.exit(tc, "handleMessage", e); 
         
      throw e;
    }
docs: This method is a NOP for durable handlers.
  
  @param msg ignored
  @param transaction ignored
  @param producerSession ignored
  @param sourceCellule ignored
  @param targetCellule ignored