org.gvsig.raster.principalcomponents

Class PrincipalComponentsSextanteAlgorithm

java.lang.Object

es.unex.sextante.core.GeoAlgorithm

org.gvsig.geoprocess.lib.sextante.AbstractSextanteGeoProcess

org.gvsig.raster.principalcomponents.PrincipalComponentsSextanteAlgorithm

All Implemented Interfaces:

GeoProcess, IProcessActions

public class PrincipalComponentsSextanteAlgorithm
extends AbstractSextanteGeoProcess
implements IProcessActions

...

Field Summary

Fields

Modifier and Type	Field and Description
static String	LAYER
static String	RESULT
static String	USE_ROI

Fields inherited from class org.gvsig.geoprocess.lib.sextante.AbstractSextanteGeoProcess

attrNames, geomManager

Fields inherited from class es.unex.sextante.core.GeoAlgorithm

m_AnalysisExtent, m_bIsAutoExtent, m_bIsDeterminatedProcess, m_bUserCanDefineAnalysisExtent, m_CRS, m_OutputFactory, m_OutputObjects, m_Parameters, m_Task

Constructor Summary

Constructors

Constructor and Description
PrincipalComponentsSextanteAlgorithm()

Method Summary

Methods

Modifier and Type	Method and Description
void	defineCharacteristics() This method should be overridden and used to specify the parameters needed by the GeoAlgorithm, using the corresponding methods of the ParametersSet object.
void	end(Object param) Acciones de finalización del proceso
void	interrupted() El proceso comunica que ha sido interrumpido
boolean	processAlgorithm() This method should implement the algorithm itself, using the values of the parameters and processing them.
void	updateProgress(int current, int total) A process can report the progress of the task

Methods inherited from class org.gvsig.geoprocess.lib.sextante.AbstractSextanteGeoProcess

buildOutPutStore, buildOutPutStoreFromUnion, buildOutPutStoreFromUnion, checkAttrName, execute, existsOutPutFile, getCommandLineName, getCustomParametersPanelClass, getGeoProcessManager, getGeoProcessName, getNewRORasterLayer, getOutPutFile, getQueryFromAnalysisExtent, getShapeType, getStatus, getTaskMonitor, getTranslation, isLine, isPoint, isPolygon, isUndefined, setProgress, setProgressText, setTaskMonitor

Methods inherited from class es.unex.sextante.core.GeoAlgorithm

addOutput3DRasterLayer, addOutput3DRasterLayer, addOutputChart, addOutputChart, addOutputImage, addOutputNumericalValue, addOutputNumericalValue, addOutputObject, addOutputObject, addOutputRasterLayer, addOutputRasterLayer, addOutputRasterLayer, addOutputTable, addOutputTable, addOutputText, addOutputText, addOutputVectorLayer, addOutputVectorLayer, addOutputVectorLayer, addOutputVectorLayer, addOutputVectorLayer, adjustOutputExtent, canDefineOutputExtentFromInput, checkAttrName, execute, generatesLayers, generatesLayersOrTables, getAlgorithmAsCommandLineSentences, getAnalysisExtent, getColorAlpha, getColorB, getColorG, getColorR, getCommandLineHelp, getCommandLineParametersHelp, getDescription, getGroup, getName, getNew3DRasterLayer, getNew3DRasterLayer, getNewInstance, getNewRasterLayer, getNewRasterLayer, getNewRasterLayer, getNewRasterLayer, getNewTable, getNewVectorLayer, getNewVectorLayer, getNewVectorLayer, getNewVectorLayer, getNumberOfBandsParameters, getNumberOfLineVectorLayers, getNumberOfNoDataParameters, getNumberOfOutputObjects, getNumberOfParameters, getNumberOfPointVectorLayers, getNumberOfPolygonLayers, getNumberOfRasterLayers, getNumberOfTableFieldsParameters, getNumberOfTables, getNumberOfVectorLayers, getOutputChannel, getOutputCRS, getOutputFilename, getOutputObjects, getParameters, getProcessMetadata, getTempRasterLayer, getTempRasterLayer, getTempVectorLayer, getUserCanDefineAnalysisExtent, hasCorrectParameterValues, initializeDefaultValues, is3D, isActive, isAutoExtent, isDeterminatedProcess, isSuitableForModelling, meets3DRasterRequirements, meetsDataRequirements, meetsRasterRequirements, meetsTableRequirements, meetsVectorRequirements, preprocessForModeller, requires3DRasterLayers, requiresIndividualRasterLayers, requiresIndividualVectorLayers, requiresLineVectorLayers, requiresMultipleRasterBands, requiresMultipleRasterLayers, requiresMultipleTables, requiresMultipleVectorLayers, requiresNonDataObjects, requiresPoints, requiresPointVectorLayers, requiresPolygonVectorLayers, requiresRasterLayers, requiresTableFields, requiresTables, requiresVectorLayers, setAnalysisExtent, setColorAlpha, setColorB, setColorG, setColorR, setDescription, setGroup, setIsDeterminatedProcess, setName, setOutputObjects, setParameters, setUserCanDefineAnalysisExtent, toString

Methods inherited from class java.lang.Object

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

Field Detail

RESULT

public static final String RESULT

See Also:

Constant Field Values

LAYER

public static final String LAYER

USE_ROI

public static final String USE_ROI

See Also:

Constant Field Values

Constructor Detail

PrincipalComponentsSextanteAlgorithm

public PrincipalComponentsSextanteAlgorithm()

Method Detail

defineCharacteristics

public void defineCharacteristics()

Description copied from class: es.unex.sextante.core.GeoAlgorithm

This method should be overridden and used to specify the parameters needed by the GeoAlgorithm, using the corresponding methods of the ParametersSet object. Also, output objects must be added, so SEXTANTE knows in advance which outputs will be generated by the algorithm. See the addOutputXXXX family of methods (GeoAlgorithm.addOutputRasterLayer(java.lang.String, java.lang.String, int, es.unex.sextante.outputs.IOutputChannel, es.unex.sextante.dataObjects.IRasterLayer), GeoAlgorithm.addOutputVectorLayer(java.lang.String, java.lang.String, int, es.unex.sextante.outputs.IOutputChannel, es.unex.sextante.dataObjects.IVectorLayer, java.lang.String, int), etc.)

Specified by:

defineCharacteristics in class es.unex.sextante.core.GeoAlgorithm

processAlgorithm

public boolean processAlgorithm()
                         throws es.unex.sextante.exceptions.GeoAlgorithmExecutionException

Description copied from class: es.unex.sextante.core.GeoAlgorithm

This method should implement the algorithm itself, using the values of the parameters and processing them.

Specified by:

processAlgorithm in class es.unex.sextante.core.GeoAlgorithm

Returns:

true if the algorithm was correctly executed. False if it was canceled.

Throws:

es.unex.sextante.exceptions.GeoAlgorithmExecutionException - if there were problems during algorithm execution

interrupted

public void interrupted()

Description copied from interface: IProcessActions

El proceso comunica que ha sido interrumpido

Specified by:

interrupted in interface IProcessActions

end

public void end(Object param)

Description copied from interface: IProcessActions

Acciones de finalización del proceso

Specified by:

end in interface IProcessActions

updateProgress

public void updateProgress(int current,
                  int total)

Description copied from interface: IProcessActions

A process can report the progress of the task

Specified by:

updateProgress in interface IProcessActions