ucar.nc2.ft.cover.impl

Class FmrcCSImpl

java.lang.Object

ucar.nc2.ft.cover.impl.CoverageCSImpl

ucar.nc2.ft.cover.impl.FmrcCSImpl

All Implemented Interfaces:

CoverageCS, FmrcCS

public class FmrcCSImpl
extends CoverageCSImpl
implements FmrcCS

Fmrc Coordinate System Implementation

Since:

12/25/12

Nested Class Summary

Nested classes/interfaces inherited from interface ucar.nc2.ft.cover.CoverageCS

CoverageCS.Subset, CoverageCS.Type

Field Summary

Fields inherited from class ucar.nc2.ft.cover.impl.CoverageCSImpl

cs, ds, fac, mapArea, projection

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	FmrcCSImpl(NetcdfDataset ds, CoordinateSystem cs, CoverageCSFactory fac)

Method Summary

Modifier and Type	Method and Description
CoordinateAxis1DTime	getRunTimeAxis() Get the RunTime axis.
CoordinateAxis2D	getTimeAxis() Get the Time axis, if it exists.
CoordinateAxis1DTime	getTimeAxisForRun(CalendarDate runTime) This is the case of a 2D time axis, which depends on the run index.

Methods inherited from class ucar.nc2.ft.cover.impl.CoverageCSImpl

getBoundingBox, getCalendarDateRange, getCoordinateAxes, getCoordinateTransforms, getDomain, getLatLonBoundingBox, getName, getOtherCoordinateAxes, getProjection, getSubset, getVerticalAxis, getVerticalCT, getVerticalTransform, getXHorizAxis, getYHorizAxis, hasTimeAxis, isLatLon, isProductSet, isZPositive, makeSubsetFromLatLonRect, show, 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.cover.CoverageCS

getBoundingBox, getCalendarDateRange, getCoordinateAxes, getCoordinateTransforms, getDomain, getLatLonBoundingBox, getName, getOtherCoordinateAxes, getProjection, getSubset, getVerticalAxis, getVerticalCT, getVerticalTransform, getXHorizAxis, getYHorizAxis, hasTimeAxis, isLatLon, isProductSet, isZPositive, makeSubsetFromLatLonRect, show

Constructor Detail

FmrcCSImpl

protected FmrcCSImpl(NetcdfDataset ds,
                     CoordinateSystem cs,
                     CoverageCSFactory fac)

Method Detail

getTimeAxis

public CoordinateAxis2D getTimeAxis()

Description copied from interface: CoverageCS

Get the Time axis, if it exists. May be 1 or 2 dimensional. If 1D, will be a CoordinateAxis1DTime. If 2D, then you can use getTimeAxisForRun(). A time coordinate must be a udunit date or ISO String, so it can always be converted to a Date. Typical meaning is the date of measurement or valid forecast time.

Specified by:

getTimeAxis in interface CoverageCS

Specified by:

getTimeAxis in interface FmrcCS

Overrides:

getTimeAxis in class CoverageCSImpl

Returns:

the time coordinate axis, may be null.

getRunTimeAxis

public CoordinateAxis1DTime getRunTimeAxis()

Description copied from interface: FmrcCS

Get the RunTime axis. Must be 1 dimensional. A runtime coordinate must be a udunit date or ISO String, so it can always be converted to a Date. Typical meaning is the date that a Forecast Model Run is made.

Specified by:

getRunTimeAxis in interface FmrcCS

Returns:

RunTime CoordinateAxis, may be null.

getTimeAxisForRun

public CoordinateAxis1DTime getTimeAxisForRun(CalendarDate runTime)

Description copied from interface: FmrcCS

This is the case of a 2D time axis, which depends on the run index. A time coordinate must be a udunit date or ISO String, so it can always be converted to a Date.

Specified by:

getTimeAxisForRun in interface FmrcCS

Parameters:

runTime - which run?

Returns:

1D time axis for that run.