Package org.esa.snap.core.gpf.common.resample

Class DoubleDataInterpolator

java.lang.Object

org.esa.snap.core.gpf.common.resample.DoubleDataInterpolator

All Implemented Interfaces:

Interpolator

public abstract class DoubleDataInterpolator
extends Object
implements Interpolator

Field Summary

Fields

Modifier and Type	Field	Description
protected RasterDataNode	rasterDataNode

Constructor Summary

Constructors

Constructor	Description
DoubleDataInterpolator()

Method Summary

Modifier and Type	Method	Description
void	dispose()
protected double	getNoDataValue()
protected double	getSrcData(int index)
void	init(RasterDataNode rasterDataNode, javax.media.jai.RasterAccessor srcAccessor, javax.media.jai.RasterAccessor dstAccessor, double noDataValue)
protected void	setDstData(int index, double value)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.esa.snap.core.gpf.common.resample.Interpolator

interpolate

Field Detail

rasterDataNode

protected RasterDataNode rasterDataNode

Constructor Detail

DoubleDataInterpolator

public DoubleDataInterpolator()

Method Detail

init

public void init(RasterDataNode rasterDataNode,
                 javax.media.jai.RasterAccessor srcAccessor,
                 javax.media.jai.RasterAccessor dstAccessor,
                 double noDataValue)

Specified by:

init in interface Interpolator

getSrcData

protected double getSrcData(int index)

setDstData

protected void setDstData(int index,
                          double value)

getNoDataValue

protected double getNoDataValue()

dispose

public void dispose()

Specified by:

dispose in interface Interpolator