ucar.nc2.ft.point
Class PointFeatureImpl

java.lang.Object
  ucar.nc2.ft.point.PointFeatureImpl

All Implemented Interfaces:

Comparable<PointFeature>, PointFeature

public abstract class PointFeatureImpl
extends Object
implements PointFeature, Comparable<PointFeature>

Abstract superclass for implementations of PointFeature. Concrete subclass must implement getData();

Since:

Feb 29, 2008

Author:

caron

Field Summary

protected EarthLocation	location
protected double	nomTime
protected double	obsTime
protected DateUnit	timeUnit

Constructor Summary

PointFeatureImpl(DateUnit timeUnit)

PointFeatureImpl(EarthLocation location, double obsTime, double nomTime, DateUnit timeUnit)

Method Summary

int	compareTo(PointFeature other)
String	getDescription()
EarthLocation	getLocation() Location of this observation
double	getNominalTime() Nominal time of this observation.
Date	getNominalTimeAsDate() Nominal time of this observation, as a Date.
double	getObservationTime() Actual time of this observation.
Date	getObservationTimeAsDate() Actual time of this observation, as a Date.
DateUnit	getTimeUnit() Get the time unit of the time coordinate.
String	getZcoordUnits()
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface ucar.nc2.ft.PointFeature

getData

Field Detail

location

protected EarthLocation location

obsTime

protected double obsTime

nomTime

protected double nomTime

timeUnit

protected DateUnit timeUnit

Constructor Detail

PointFeatureImpl

public PointFeatureImpl(DateUnit timeUnit)

PointFeatureImpl

public PointFeatureImpl(EarthLocation location,
                        double obsTime,
                        double nomTime,
                        DateUnit timeUnit)

Method Detail

getLocation

public EarthLocation getLocation()

Description copied from interface: PointFeature

Location of this observation

Specified by:

getLocation in interface PointFeature

Returns:

the location of this observation

getNominalTime

public double getNominalTime()

Description copied from interface: PointFeature

Nominal time of this observation. Convert to Date with getTimeUnit().makeDate(). When the nominal time is not given in the data, it is usually set to the observational time.

Specified by:

getNominalTime in interface PointFeature

Returns:

Nominal time of this observation.

getObservationTime

public double getObservationTime()

Description copied from interface: PointFeature

Actual time of this observation. Convert to Date with getTimeUnit().makeDate()

Specified by:

getObservationTime in interface PointFeature

Returns:

actual time of this observation.

getZcoordUnits

public String getZcoordUnits()

getDescription

public String getDescription()

getObservationTimeAsDate

public Date getObservationTimeAsDate()

Description copied from interface: PointFeature

Actual time of this observation, as a Date.

Specified by:

getObservationTimeAsDate in interface PointFeature

Returns:

actual time of this observation, as a Date.

getNominalTimeAsDate

public Date getNominalTimeAsDate()

Description copied from interface: PointFeature

Nominal time of this observation, as a Date.

Specified by:

getNominalTimeAsDate in interface PointFeature

Returns:

Nominal time of this observation, as a Date.

getTimeUnit

public DateUnit getTimeUnit()

Description copied from interface: PointFeature

Get the time unit of the time coordinate.

Specified by:

getTimeUnit in interface PointFeature

Returns:

time unit of the time coordinate

compareTo

public int compareTo(PointFeature other)

Specified by:

compareTo in interface Comparable<PointFeature>

toString

public String toString()

Overrides:

toString in class Object