// Constructor for when you already have the StructureData and Station, and calculate times
    protected RecordStationObs(Station station, StructureData sdata, int recno) {
      super(recno);
      this.station = station;
      this.location = station;
      this.sdata = sdata;

      StructureMembers members = sdata.getStructureMembers();
      obsTime = getTime(members.findMember(obsTimeVName), sdata);
      nomTime = (nomTimeVName == null) ? obsTime : getTime(members.findMember(nomTimeVName), sdata);
    }
    // Constructor for when you already have the StructureData and want to wrap it in a
    // StationObsDatatype
    protected RecordPointObs(StructureData sdata, int recno) {
      super(RecordDatasetHelper.this.timeUnit);
      this.sdata = sdata;
      this.recno = recno;

      StructureMembers members = sdata.getStructureMembers();
      obsTime = getTime(members.findMember(obsTimeVName), sdata);
      nomTime = (nomTimeVName == null) ? obsTime : getTime(members.findMember(nomTimeVName), sdata);

      // this assumes the lat/lon/alt is stored in the obs record
      double lat = sdata.convertScalarDouble(members.findMember(latVName));
      double lon = sdata.convertScalarDouble(members.findMember(lonVName));
      double alt =
          (zcoordVName == null)
              ? 0.0
              : altScaleFactor * sdata.convertScalarDouble(members.findMember(zcoordVName));
      location = new EarthLocationImpl(lat, lon, alt);
    }
    // Constructor for when you already have the StructureData, and need to find Station and times
    protected RecordStationObs(StructureData sdata, int recno, boolean useId) {
      super(recno);
      this.recno = recno;
      this.sdata = sdata;
      this.timeUnit = RecordDatasetHelper.this.timeUnit;

      StructureMembers members = sdata.getStructureMembers();
      obsTime = getTime(members.findMember(obsTimeVName), sdata);
      nomTime = (nomTimeVName == null) ? obsTime : getTime(members.findMember(nomTimeVName), sdata);

      if (useId) {
        // this assumes the station id/name is stored in the obs record
        String stationId;
        if (stationIdType == DataType.INT) {
          stationId = Integer.toString(sdata.getScalarInt(stnIdVName));
        } else stationId = sdata.getScalarString(stnIdVName).trim();
        station = stationHelper.getStation(stationId);
        if (null != errs)
          errs.format(" cant find station id = <%s> when reading record %d%n", stationId, recno);
        log.error(" cant find station id = <" + stationId + "> when reading record " + recno);

      } else {
        // use a station index
        List<Station> stations = stationHelper.getStations();
        int stationIndex = sdata.getScalarInt(stnIndexVName);
        if (stationIndex < 0 || stationIndex >= stations.size()) {
          if (null != errs)
            errs.format(
                " cant find station at index =%d when reading record %d%n", stationIndex, recno);
          log.error(
              "cant find station at index = " + stationIndex + " when reading record " + recno);
        } else station = stations.get(stationIndex);
      }

      location = station;
    }
Esempio n. 4
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  public boolean compareStructureData(
      StructureData sdata1, StructureData sdata2, double tol, boolean justOne) {
    boolean ok = true;

    StructureMembers sm1 = sdata1.getStructureMembers();
    StructureMembers sm2 = sdata2.getStructureMembers();
    if (sm1.getMembers().size() != sm2.getMembers().size()) {
      f.format(" size %d !== %d%n", sm1.getMembers().size(), sm2.getMembers().size());
      ok = false;
    }

    for (StructureMembers.Member m1 : sm1.getMembers()) {
      if (m1.getName().equals("time")) continue;
      StructureMembers.Member m2 = sm2.findMember(m1.getName());
      Array data1 = sdata1.getArray(m1);
      Array data2 = sdata2.getArray(m2);
      ok &= compareData(m1.getName(), data1, data2, tol, justOne);
    }

    return ok;
  }
 public double getZcoordinate(StructureData sdata) {
   StructureMembers members = sdata.getStructureMembers();
   return (zcoordVName == null)
       ? Double.NaN
       : sdata.convertScalarDouble(members.findMember(zcoordVName));
 }
 public double getLongitude(StructureData sdata) {
   StructureMembers members = sdata.getStructureMembers();
   return sdata.convertScalarDouble(members.findMember(lonVName));
 }
 public LatLonPoint getLocation(StructureData sdata) {
   StructureMembers members = sdata.getStructureMembers();
   double lat = sdata.convertScalarDouble(members.findMember(latVName));
   double lon = sdata.convertScalarDouble(members.findMember(lonVName));
   return new LatLonPointImpl(lat, lon);
 }