ucar.nc2.ft.point.remote
Class RemoteStationCollection

java.lang.Object
  ucar.nc2.ft.point.OneNestedPointCollectionImpl
      ucar.nc2.ft.point.StationTimeSeriesCollectionImpl
          ucar.nc2.ft.point.remote.RemoteStationCollection

All Implemented Interfaces:

FeatureCollection, NestedPointFeatureCollection, StationCollection, StationTimeSeriesFeatureCollection

public class RemoteStationCollection
extends StationTimeSeriesCollectionImpl

Connect to remote Station Collection using cdmremote

Author:

caron

Field Summary

protected LatLonRect	boundingBoxSubset
protected DateRange	dateRangeSubset

Fields inherited from class ucar.nc2.ft.point.StationTimeSeriesCollectionImpl

localIterator, stationHelper

Fields inherited from class ucar.nc2.ft.point.OneNestedPointCollectionImpl

npts

Constructor Summary

	RemoteStationCollection(String uri) Constructor.
protected	RemoteStationCollection(String uri, StationHelper sh) Constructor for a subset.

Method Summary

PointFeatureCollection	flatten(LatLonRect boundingBox, DateRange dateRange) Flatten into a PointFeatureCollection, discarding connectedness information.
Station	getStation(PointFeature feature) Get the station that belongs to this feature
protected void	initStationHelper() initialize the stationHelper.
StationTimeSeriesFeatureCollection	subset(LatLonRect boundingBox) Get a subsetted StationCollection from a LatLonRect
StationTimeSeriesFeatureCollection	subset(List<Station> stations) Get a subsetted StationCollection based on a list of Stations.

Methods inherited from class ucar.nc2.ft.point.StationTimeSeriesCollectionImpl

finish, flatten, getBoundingBox, getNestedPointFeatureCollectionIterator, getPointFeatureCollectionIterator, getStation, getStationFeature, getStations, getStations, getStations, hasNext, next, resetIteration

Methods inherited from class ucar.nc2.ft.point.OneNestedPointCollectionImpl

getCollectionFeatureType, getName, isMultipleNested, setSize, size

Methods inherited from class java.lang.Object

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

Methods inherited from interface ucar.nc2.ft.NestedPointFeatureCollection

isMultipleNested, size

Methods inherited from interface ucar.nc2.ft.FeatureCollection

getCollectionFeatureType, getName

Field Detail

boundingBoxSubset

protected LatLonRect boundingBoxSubset

dateRangeSubset

protected DateRange dateRangeSubset

Constructor Detail

RemoteStationCollection

public RemoteStationCollection(String uri)

Constructor. defererred station list.

Parameters:

uri - cdmremote endpoint

RemoteStationCollection

protected RemoteStationCollection(String uri,
                                  StationHelper sh)

Constructor for a subset. defererred station list.

Parameters:

uri - cdmremote endpoint

sh - station Helper subset or null.

Method Detail

initStationHelper

protected void initStationHelper()

initialize the stationHelper.

Specified by:

initStationHelper in class StationTimeSeriesCollectionImpl

getStation

public Station getStation(PointFeature feature)
                   throws IOException

Description copied from interface: StationTimeSeriesFeatureCollection

Get the station that belongs to this feature

Specified by:

getStation in interface StationTimeSeriesFeatureCollection

Overrides:

getStation in class StationTimeSeriesCollectionImpl

Parameters:

feature - PointFeature obtained from a StationTimeSeriesFeature in this collection

Returns:

the Station is belongs to

Throws:

IOException - on i/o error

subset

public StationTimeSeriesFeatureCollection subset(List<Station> stations)
                                          throws IOException

Description copied from interface: StationTimeSeriesFeatureCollection

Get a subsetted StationCollection based on a list of Stations.

Specified by:

subset in interface StationTimeSeriesFeatureCollection

Overrides:

subset in class StationTimeSeriesCollectionImpl

Parameters:

stations - only contain these stations

Returns:

subsetted collection

Throws:

IOException - on i/o error

subset

public StationTimeSeriesFeatureCollection subset(LatLonRect boundingBox)
                                          throws IOException

Description copied from interface: StationTimeSeriesFeatureCollection

Get a subsetted StationCollection from a LatLonRect

Specified by:

subset in interface NestedPointFeatureCollection

Specified by:

subset in interface StationTimeSeriesFeatureCollection

Overrides:

subset in class StationTimeSeriesCollectionImpl

Parameters:

boundingBox - spatial subset. may be null

Returns:

subsetted collection

Throws:

IOException - on i/o error

flatten

public PointFeatureCollection flatten(LatLonRect boundingBox,
                                      DateRange dateRange)
                               throws IOException

Description copied from interface: NestedPointFeatureCollection

Flatten into a PointFeatureCollection, discarding connectedness information. Optionally subset.

Specified by:

flatten in interface NestedPointFeatureCollection

Overrides:

flatten in class StationTimeSeriesCollectionImpl

Parameters:

boundingBox - only points in this lat/lon bounding box. may be null.

dateRange - only points in this date range. may be null.

Returns:

a PointFeatureCollection, may be null if its empty.

Throws:

IOException - on read error