code: @Override
      public Integer convertMQFeedbackToJS(int fb) {
          Integer result;
          switch (fb) {
              case ApiJmsConstants.MQFB_COA:
                  result = SIApiConstants.REPORT_COA;
                  break;
              case ApiJmsConstants.MQFB_COD:
                  result = SIApiConstants.REPORT_COD;
                  break;
              case ApiJmsConstants.MQFB_EXPIRATION:
                  result = SIApiConstants.REPORT_EXPIRY;
                  break;
              case ApiJmsConstants.MQFB_PAN:
                  result = SIApiConstants.REPORT_PAN;
                  break;
              case ApiJmsConstants.MQFB_NAN:
                  result = SIApiConstants.REPORT_NAN;
                  break;
              default:
                  result = Integer.valueOf(fb); // all other values are passed unchanged.
          }
          return result;
      }
docs: Convert from MQ feedback values to Jetstream values.
  
  @param fb An MQ feedback value
  @return The equivalent Jetstream value