ucar.nc2.dt.trajectory

Class UnidataTrajectoryObsDataset

java.lang.Object

ucar.nc2.dt.TypedDatasetImpl

ucar.nc2.dt.trajectory.SingleTrajectoryObsDataset

ucar.nc2.dt.trajectory.UnidataTrajectoryObsDataset

All Implemented Interfaces:

TrajectoryObsDataset, TypedDataset, TypedDatasetFactoryIF

public class UnidataTrajectoryObsDataset
extends SingleTrajectoryObsDataset
implements TypedDatasetFactoryIF

Handle trajectory data files that follow the Unidata Observation Dataset convention version 1.0. Documentation on this convention is available at http://www.unidata.ucar.edu/software/netcdf-java/formats/UnidataObsConvention.html

Since:

2006-11-17T17:26:14-0700

Author:

edavis

Nested Class Summary

Nested classes/interfaces inherited from class ucar.nc2.dt.trajectory.SingleTrajectoryObsDataset

SingleTrajectoryObsDataset.Config

Field Summary

Fields inherited from class ucar.nc2.dt.trajectory.SingleTrajectoryObsDataset

elevVar, elevVarUnitsConversionFactor, latVar, lonVar, recordVar, timeDim, timeVar, timeVarUnitsString, trajectory, trajectoryId, trajectoryNumPoint, trajectoryVarsMap

Fields inherited from class ucar.nc2.dt.TypedDatasetImpl

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

Constructor Summary

Constructors

Constructor and Description
UnidataTrajectoryObsDataset()
UnidataTrajectoryObsDataset(NetcdfDataset ncd)

Method Summary

Methods

Modifier and Type	Method and Description
FeatureType	getScientificDataType() What kind of cientific data type will this return?
boolean	isMine(NetcdfDataset ds) Determine if this dataset belongs to you
static boolean	isValidFile(NetcdfFile ds)
TypedDataset	open(NetcdfDataset ncd, CancelTask task, StringBuilder errlog) Open a NetcdfDataset as a TypedDataset.

Methods inherited from class ucar.nc2.dt.trajectory.SingleTrajectoryObsDataset

getDetailInfo, getMetersConversionFactor, getTrajectories, getTrajectory, getTrajectoryIds, setBoundingBox, setEndDate, setStartDate, setTrajectoryInfo, syncExtend

Methods inherited from class ucar.nc2.dt.TypedDatasetImpl

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

Constructor Detail

UnidataTrajectoryObsDataset

public UnidataTrajectoryObsDataset()

UnidataTrajectoryObsDataset

public UnidataTrajectoryObsDataset(NetcdfDataset ncd)
                            throws IOException

Throws:

IOException

Method Detail

isValidFile

public static boolean isValidFile(NetcdfFile ds)

isMine

public boolean isMine(NetcdfDataset ds)

Description copied from interface: TypedDatasetFactoryIF

Determine if this dataset belongs to you

Specified by:

isMine in interface TypedDatasetFactoryIF

Parameters:

ds - examine this NetcdfDataset to see if it belongs to this class.

Returns:

true if this class knows how to create a TypedDataset out of this NetcdfDataset.

open

public TypedDataset open(NetcdfDataset ncd,
                CancelTask task,
                StringBuilder errlog)
                  throws IOException

Description copied from interface: TypedDatasetFactoryIF

Open a NetcdfDataset as a TypedDataset.

Specified by:

open in interface TypedDatasetFactoryIF

Parameters:

ncd - already opened NetcdfDataset.

task - use may cancel

errlog - place errors here

Returns:

a subclass of TypedDataset

Throws:

IOException - on error

getScientificDataType

public FeatureType getScientificDataType()

Description copied from interface: TypedDatasetFactoryIF

What kind of cientific data type will this return?

Specified by:

getScientificDataType in interface TypedDatasetFactoryIF

Returns:

scientific data type