legacy/src/main/java/ucar/nc2/ft/point/RecordDatasetHelper.java
public void setStationInfo(String stnIdVName, String stnDescVName, String stnIndexVName, StationHelper stationHelper) {
    this.stnIdVName = stnIdVName;
    this.stnDescVName = stnDescVName;
    this.stnIndexVName = stnIndexVName;
    this.stationHelper = stationHelper;

    if (stnIdVName != null) {
      Variable stationVar = ncfile.findVariable(stnIdVName);
      stationIdType = stationVar.getDataType();
    }
  }
public void setStationInfo(String stnIdVName, String stnDescVName, String stnIndexVName, StationHelper stationHelper) {
    this.stnIdVName = stnIdVName;
    this.stnDescVName = stnDescVName;
    this.stnIndexVName = stnIndexVName;
    this.stationHelper = stationHelper;

    if (stnIdVName != null) {
      Variable stationVar = ncfile.findVariable(stnIdVName);
      stationIdType = stationVar.getDataType();
    }
  }
Set extra information used by station obs datasets.
Use stnIdVName or stnIndexVName.

@param stnIdVName   the obs variable that is used to find the station in the stnHash; may be type  int or a String (char).
@param stnDescVName optional station var containing station description