Package ucar.nc2.grib.coverage

Class GribCoverageDataset

java.lang.Object

ucar.nc2.grib.coverage.GribCoverageDataset

All Implemented Interfaces:

Closeable, AutoCloseable, CoordAxisReader, CoverageReader

@Immutable
public class GribCoverageDataset
extends Object
implements CoverageReader, CoordAxisReader

Create a FeatureDatasetCoverage from a GribCollection file. Called from InvDatasetFcGrib and (by reflection) from CoverageDatasetFactory LOOK might want to switch to Builder pattern

Since:

8/1/2015

Constructor Summary

Constructors

Constructor	Description
GribCoverageDataset(GribCollectionImmutable gribCollection, GribCollectionImmutable.Dataset ds, GribCollectionImmutable.GroupGC group)

Method Summary

Modifier and Type	Method	Description
void	close()
CoverageCollection	createCoverageCollection()
String	getLocation()
static Optional<FeatureDatasetCoverage>	open(String endpoint)
double[]	readCoordValues(CoverageCoordAxis coordAxis)
GeoReferencedArray	readData(Coverage coverage, SubsetParams params, boolean canonicalOrder)

Methods inherited from class java.lang.Object

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

Constructor Detail

GribCoverageDataset

public GribCoverageDataset(GribCollectionImmutable gribCollection,
                           GribCollectionImmutable.Dataset ds,
                           GribCollectionImmutable.GroupGC group)

Method Detail

open

public static Optional<FeatureDatasetCoverage> open(String endpoint)
                                             throws IOException

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Throws:

IOException

getLocation

public String getLocation()

Specified by:

getLocation in interface CoverageReader

createCoverageCollection

public CoverageCollection createCoverageCollection()

readCoordValues

public double[] readCoordValues(CoverageCoordAxis coordAxis)
                         throws IOException

Specified by:

readCoordValues in interface CoordAxisReader

Throws:

IOException

readData

public GeoReferencedArray readData(Coverage coverage,
                                   SubsetParams params,
                                   boolean canonicalOrder)
                            throws IOException,
                                   InvalidRangeException

Specified by:

readData in interface CoverageReader

Throws:

IOException

InvalidRangeException