org.gvsig.raster.gdal.overview

Class GdalOverviewBuilder

java.lang.Object

org.gvsig.raster.gdal.overview.GdalOverviewBuilder

All Implemented Interfaces:

OverviewBuilder

public class GdalOverviewBuilder
extends Object
implements OverviewBuilder

Servicios ofrecidos por el proceso de construcción de overviews. Esta implementación usa gdal para construir las overviews.

Field Summary

Fields inherited from interface org.gvsig.fmap.dal.coverage.process.overview.OverviewBuilder

AVERAGE, AVERAGE_MAGPHASE, AVERAGE_MP, MODE, NEAREST

Constructor Summary

Constructors

Constructor and Description
GdalOverviewBuilder()

Method Summary

Modifier and Type	Method and Description
void	buildOverviews(int resamplingAlg, String file, int[] overviews) Construccion de overviews
int	getPercent() Devuelve el porcentaje del incremento.
void	setIncrementListener(BaseIncrementableTask incr) Asigna el listener para la asignacion del incremento
void	setPercent(int value) Asigna el porcentaje de incremento de la construccion de overview.

Methods inherited from class java.lang.Object

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

Constructor Detail

GdalOverviewBuilder

public GdalOverviewBuilder()

Method Detail

buildOverviews

public void buildOverviews(int resamplingAlg,
                           String file,
                           int[] overviews)
                    throws OverviewException

Description copied from interface: OverviewBuilder

Construccion de overviews

Specified by:

buildOverviews in interface OverviewBuilder

Throws:

OverviewException

getPercent

public int getPercent()

Description copied from interface: OverviewBuilder

Devuelve el porcentaje del incremento.

Specified by:

getPercent in interface OverviewBuilder

Returns:

int

setIncrementListener

public void setIncrementListener(BaseIncrementableTask incr)

Description copied from interface: OverviewBuilder

Asigna el listener para la asignacion del incremento

Specified by:

setIncrementListener in interface OverviewBuilder

Parameters:

incr - IOverviewIncrement

setPercent

public void setPercent(int value)

Description copied from interface: OverviewBuilder

Asigna el porcentaje de incremento de la construccion de overview. Esto se hace automaticamente desde el callback que asigna el porcentaje.

Specified by:

setPercent in interface OverviewBuilder