static {
   fixConverter.put(ExecutionReportType.Canceled, new ExecType(ExecType.CANCELED));
   fixConverter.put(ExecutionReportType.DoneForDay, new ExecType(ExecType.DONE_FOR_DAY));
   fixConverter.put(ExecutionReportType.New, new ExecType(ExecType.NEW));
   fixConverter.put(ExecutionReportType.PendingCancel, new ExecType(ExecType.PENDING_CANCEL));
   fixConverter.put(ExecutionReportType.Trade, new ExecType(ExecType.TRADE));
 }
 public static ExecutionReportType toDomain(ExecType side) {
   return fixConverter.toDomain(side);
 }