ucar.nc2.dt.point
Class StationObsDatasetImpl

java.lang.Object
  ucar.nc2.dt.TypedDatasetImpl
      ucar.nc2.dt.point.PointObsDatasetImpl
          ucar.nc2.dt.point.StationObsDatasetImpl

All Implemented Interfaces:

PointCollection, PointObsDataset, StationCollection, StationObsDataset, TypedDataset

Direct Known Subclasses:

AddeStationObsDataset, CFstationObsDataset, DqcStationObsDataset, MadisStationObsDataset, NdbcDataset, OldUnidataStationObsDataset, SequenceObsDataset, UnidataStationObsDataset, UnidataStationObsDataset2, UnidataStationObsMultidimDataset

public abstract class StationObsDatasetImpl
extends PointObsDatasetImpl
implements StationObsDataset

Superclass for implementations of StationObsDataset. Subclass needs to:

fill the station array

implement getData( Station s, CancelTask)

Author:

caron

Field Summary

protected StationDatasetHelper	stationHelper
protected List<Station>	stations

Fields inherited from class ucar.nc2.dt.point.PointObsDatasetImpl

formatter, timeUnit

Fields inherited from class ucar.nc2.dt.TypedDatasetImpl

boundingBox, dataVariables, desc, endDate, location, ncfile, parseInfo, startDate, title

Constructor Summary

StationObsDatasetImpl()

StationObsDatasetImpl(NetcdfDataset ncfile)

StationObsDatasetImpl(String title, String description, String location)

Method Summary

List	getData(LatLonRect boundingBox, CancelTask cancel) Get all data within the specified bounding box, allow user to cancel.
List	getData(LatLonRect boundingBox, Date start, Date end, CancelTask cancel) Get all data within the specified bounding box and date range, allow user to cancel.
List	getData(List<Station> stations) Get all data for a list of Stations.
List	getData(List<Station> stations, CancelTask cancel) Get all data for a list of Stations, allow user to cancel.
List	getData(List<Station> stations, Date start, Date end) Get data for a list of Stations within the specified date range.
List	getData(List<Station> stations, Date start, Date end, CancelTask cancel) Get data for a list of Stations within the specified date range, allow user to cancel.
List	getData(Station s) Get all data for this Station.
List	getData(Station s, Date start, Date end) Get data for this Station within the specified date range.
List	getData(Station s, Date start, Date end, CancelTask cancel) Get data for this Station within the specified date range, allow user to cancel.
Class	getDataClass() The getData() methods return objects of this Class
DataIterator	getDataIterator(Station s) Get all data for this Station.
DataIterator	getDataIterator(Station s, Date start, Date end) Get data for this Station within the specified date range.
String	getDetailInfo()
FeatureType	getScientificDataType()
Station	getStation(String id) Find a Station by name
int	getStationDataCount(Station s) How many Data objects are available for this Station?
List<Station>	getStations() Get all the Stations in the collection.
List<Station>	getStations(CancelTask cancel) Get all the Stations in the collection, allow user to cancel.
List<Station>	getStations(LatLonRect boundingBox) Get all the Stations within a bounding box.
List<Station>	getStations(LatLonRect boundingBox, CancelTask cancel) Get all the Stations within a bounding box, allow user to cancel.
void	sortByTime(List<StationObsDatatype> stationObs)

Methods inherited from class ucar.nc2.dt.point.PointObsDatasetImpl

getData, getData, getData, getMetersConversionFactor, getTime, getTimeUnits, setTimeUnits

Methods inherited from class ucar.nc2.dt.TypedDatasetImpl

close, findGlobalAttributeIgnoreCase, getBoundingBox, getDataVariable, getDataVariables, getDescription, getEndDate, getGlobalAttributes, getLocation, getLocationURI, getNetcdfFile, getStartDate, getTitle, removeDataVariable, setBoundingBox, setDescription, setEndDate, setLocationURI, setStartDate, setTitle

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface ucar.nc2.dt.TypedDataset

close, findGlobalAttributeIgnoreCase, getBoundingBox, getDataVariable, getDataVariables, getDescription, getEndDate, getGlobalAttributes, getLocationURI, getNetcdfFile, getStartDate, getTitle

Methods inherited from interface ucar.nc2.dt.StationCollection

getData

Methods inherited from interface ucar.nc2.dt.PointCollection

getData, getData, getData, getData, getDataCount, getDataIterator, getTimeUnits

Field Detail

stationHelper

protected StationDatasetHelper stationHelper

stations

protected List<Station> stations

Constructor Detail

StationObsDatasetImpl

public StationObsDatasetImpl()

StationObsDatasetImpl

public StationObsDatasetImpl(String title,
                             String description,
                             String location)

StationObsDatasetImpl

public StationObsDatasetImpl(NetcdfDataset ncfile)

Method Detail

getDetailInfo

public String getDetailInfo()

Specified by:

getDetailInfo in interface TypedDataset

Overrides:

getDetailInfo in class PointObsDatasetImpl

Returns:

debug / underlying implementation details

getScientificDataType

public FeatureType getScientificDataType()

Overrides:

getScientificDataType in class PointObsDatasetImpl

getDataClass

public Class getDataClass()

Description copied from interface: PointCollection

The getData() methods return objects of this Class

Specified by:

getDataClass in interface PointCollection

Overrides:

getDataClass in class PointObsDatasetImpl

Returns:

Class of the data

getStations

public List<Station> getStations()
                          throws IOException

Description copied from interface: StationCollection

Get all the Stations in the collection.

Specified by:

getStations in interface StationCollection

Returns:

List of Station

Throws:

IOException - on io error

getStations

public List<Station> getStations(CancelTask cancel)
                          throws IOException

Description copied from interface: StationCollection

Get all the Stations in the collection, allow user to cancel.

Specified by:

getStations in interface StationCollection

Parameters:

cancel - allow user to cancel. Implementors should return ASAP.

Returns:

List of Station

Throws:

IOException - on io error

getStations

public List<Station> getStations(LatLonRect boundingBox)
                          throws IOException

Description copied from interface: StationCollection

Get all the Stations within a bounding box.

Specified by:

getStations in interface StationCollection

Parameters:

boundingBox - restrict data to this bounding nox

Returns:

List of Station

Throws:

IOException - on io error

getStations

public List<Station> getStations(LatLonRect boundingBox,
                                 CancelTask cancel)
                          throws IOException

Description copied from interface: StationCollection

Get all the Stations within a bounding box, allow user to cancel.

Specified by:

getStations in interface StationCollection

Parameters:

boundingBox - restrict data to this bounding nox

cancel - allow user to cancel. Implementors should return ASAP.

Returns:

List of Station

Throws:

IOException - on io error

getStation

public Station getStation(String id)

Description copied from interface: StationCollection

Find a Station by name

Specified by:

getStation in interface StationCollection

Parameters:

id - find this name

Returns:

Station, or null

getStationDataCount

public int getStationDataCount(Station s)

Description copied from interface: StationCollection

How many Data objects are available for this Station?

Specified by:

getStationDataCount in interface StationCollection

Parameters:

s - station

Returns:

count or -1 if unknown.

getData

public List getData(Station s)
             throws IOException

Description copied from interface: StationCollection

Get all data for this Station.

Specified by:

getData in interface StationCollection

Parameters:

s - for this Station

Returns:

List of getDataClass()

Throws:

IOException - on io error

getData

public List getData(Station s,
                    Date start,
                    Date end)
             throws IOException

Description copied from interface: StationCollection

Get data for this Station within the specified date range.

Specified by:

getData in interface StationCollection

Parameters:

s - for this Station

start - restrict data to after this time

end - restrict data to before this time

Returns:

List of getDataClass()

Throws:

IOException - on io error

getData

public List getData(Station s,
                    Date start,
                    Date end,
                    CancelTask cancel)
             throws IOException

Description copied from interface: StationCollection

Get data for this Station within the specified date range, allow user to cancel.

Specified by:

getData in interface StationCollection

Parameters:

s - for this Station

start - restrict data to after this time

end - restrict data to before this time

cancel - allow user to cancel. Implementors should return ASAP.

Returns:

List of getDataClass()

Throws:

IOException - on io error

getData

public List getData(List<Station> stations)
             throws IOException

Description copied from interface: StationCollection

Get all data for a list of Stations.

Specified by:

getData in interface StationCollection

Parameters:

stations - for these Stations

Returns:

List of getDataClass()

Throws:

IOException - on io error

See Also:

as a (possibly) more efficient alternative

getData

public List getData(List<Station> stations,
                    CancelTask cancel)
             throws IOException

Description copied from interface: StationCollection

Get all data for a list of Stations, allow user to cancel.

Specified by:

getData in interface StationCollection

Parameters:

stations - for these Stations

cancel - allow user to cancel. Implementors should return ASAP.

Returns:

List of getDataClass()

Throws:

IOException - on io error

See Also:

as a (possibly) more efficient alternative

getData

public List getData(List<Station> stations,
                    Date start,
                    Date end)
             throws IOException

Description copied from interface: StationCollection

Get data for a list of Stations within the specified date range.

Specified by:

getData in interface StationCollection

Parameters:

stations - for these Stations

start - restrict data to after this time

end - restrict data to before this time

Returns:

List of getDataClass()

Throws:

IOException - on io error

See Also:

as a (possibly) more efficient alternative

getData

public List getData(List<Station> stations,
                    Date start,
                    Date end,
                    CancelTask cancel)
             throws IOException

Description copied from interface: StationCollection

Get data for a list of Stations within the specified date range, allow user to cancel.

Specified by:

getData in interface StationCollection

Parameters:

stations - for these Stations

start - restrict data to after this time

end - restrict data to before this time

cancel - allow user to cancel. Implementors should return ASAP.

Returns:

List of getDataClass()

Throws:

IOException - on io error

See Also:

as a (possibly) more efficient alternative

getData

public List getData(LatLonRect boundingBox,
                    CancelTask cancel)
             throws IOException

Description copied from interface: PointCollection

Get all data within the specified bounding box, allow user to cancel.

Specified by:

getData in interface PointCollection

Parameters:

boundingBox - restrict data to this bounding nox

cancel - allow user to cancel. Implementors should return ASAP.

Returns:

List of type getDataClass()

Throws:

IOException - on io error

See Also:

as a (possibly) more efficient alternative

getData

public List getData(LatLonRect boundingBox,
                    Date start,
                    Date end,
                    CancelTask cancel)
             throws IOException

Description copied from interface: PointCollection

Get all data within the specified bounding box and date range, allow user to cancel.

Specified by:

getData in interface PointCollection

Parameters:

boundingBox - restrict data to this bounding nox

start - restrict data to after this time

end - restrict data to before this time

cancel - allow user to cancel. Implementors should return ASAP.

Returns:

List of type getDataClass()

Throws:

IOException - on io error

See Also:

as a (possibly) more efficient alternative

sortByTime

public void sortByTime(List<StationObsDatatype> stationObs)

getDataIterator

public DataIterator getDataIterator(Station s)

Description copied from interface: StationCollection

Get all data for this Station.

Specified by:

getDataIterator in interface StationCollection

Parameters:

s - for this Station

Returns:

iterator over type getDataClass()

getDataIterator

public DataIterator getDataIterator(Station s,
                                    Date start,
                                    Date end)

Get data for this Station within the specified date range.

Specified by:

getDataIterator in interface StationCollection

Parameters:

s - for this Station

start - restrict data to after this time

end - restrict data to before this time

Returns:

Iterator over type getDataClass()