org.gvsig.raster.impl.store.properties

Class RemoteStoreHistogram

java.lang.Object

org.gvsig.raster.impl.store.properties.MultiProviderHistogramComputer

org.gvsig.raster.impl.store.properties.RemoteStoreHistogram

All Implemented Interfaces:

BaseIncrementableTask, IncrementableTask, HistogramComputer

public class RemoteStoreHistogram
extends MultiProviderHistogramComputer

Class to get histograms from a remote service. If the image has a fixed size then a MultiDataStoreHistogram will build the histogram.

Constructor Summary

Constructors

Constructor and Description
RemoteStoreHistogram(RemoteRasterProvider prov) Constructor

Method Summary

Modifier and Type	Method and Description
BufferHistogram	getBufferHistogram() Obtiene el histograma.
double	getMaximum() Obtiene el maximo valor de las estadisticas de un histograma.
double	getMinimum() Obtiene el minimo valor de las estadisticas de un histograma.
int	getPercent() Obtiene el porcentaje de proceso en la construcción del histograma,
void	resetPercent() Pone a cero el porcentaje de progreso del proceso de calculo de histograma

Methods inherited from class org.gvsig.raster.impl.store.properties.MultiProviderHistogramComputer

getLog, getNumberOfProviders, isCancelable, isPausable, refreshHistogram, setPercent, setScaleHistogram

Methods inherited from class java.lang.Object

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

Constructor Detail

RemoteStoreHistogram

public RemoteStoreHistogram(RemoteRasterProvider prov)

Constructor

Parameters:

dataset -

Method Detail

getBufferHistogram

public BufferHistogram getBufferHistogram()
                                   throws ProcessInterruptedException,
                                          HistogramException

Obtiene el histograma. Pregunta a todos los datasets que forman el multidataset por su histograma y luego los fusiona.

Specified by:

getBufferHistogram in interface HistogramComputer

Overrides:

getBufferHistogram in class MultiProviderHistogramComputer

Returns:

histograma

Throws:

HistogramException

ProcessInterruptedException

resetPercent

public void resetPercent()

Pone a cero el porcentaje de progreso del proceso de calculo de histograma

Specified by:

resetPercent in interface HistogramComputer

Overrides:

resetPercent in class MultiProviderHistogramComputer

getPercent

public int getPercent()

Obtiene el porcentaje de proceso en la construcción del histograma,

Specified by:

getPercent in interface BaseIncrementableTask

Overrides:

getPercent in class MultiProviderHistogramComputer

Returns:

porcentaje de progreso

getMaximum

public double getMaximum()

Description copied from interface: HistogramComputer

Obtiene el maximo valor de las estadisticas de un histograma.

Specified by:

getMaximum in interface HistogramComputer

Overrides:

getMaximum in class MultiProviderHistogramComputer

Returns:

double

getMinimum

public double getMinimum()

Description copied from interface: HistogramComputer

Obtiene el minimo valor de las estadisticas de un histograma.

Specified by:

getMinimum in interface HistogramComputer

Overrides:

getMinimum in class MultiProviderHistogramComputer

Returns:

double