es.unex.sextante.vectorTools.distanceTableBuffer
Class DistanceTableBufferAlgorithm

java.lang.Object
  es.unex.sextante.core.GeoAlgorithm
      es.unex.sextante.vectorTools.distanceTableBuffer.DistanceTableBufferAlgorithm

public class DistanceTableBufferAlgorithm
extends es.unex.sextante.core.GeoAlgorithm

Field Summary

static java.lang.String	DISTANCES
static java.lang.String	LAYER
static java.lang.String	NOTROUNDED
static java.lang.String	RESULT

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

DistanceTableBufferAlgorithm()

Method Summary

protected void	addFeature(com.vividsolutions.jts.geom.Geometry geom, double dDistance, java.lang.Object[] record)
void	computeBuffer(com.vividsolutions.jts.geom.Geometry originalGeometry, java.lang.Object[] record)
void	defineCharacteristics()
boolean	processAlgorithm()

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, adjustOutputExtent, canDefineOutputExtentFromInput, execute, execute, generatesLayers, generatesLayersOrTables, getAlgorithmAsCommandLineSentences, getAnalysisExtent, getColorAlpha, getColorB, getColorG, getColorR, getCommandLineHelp, getCommandLineName, getCommandLineParametersHelp, getDescription, getGroup, getName, getNew3DRasterLayer, getNew3DRasterLayer, getNewInstance, getNewRasterLayer, getNewRasterLayer, getNewRasterLayer, getNewRasterLayer, getNewTable, getNewVectorLayer, getNewVectorLayer, getNumberOfBandsParameters, getNumberOfLineVectorLayers, getNumberOfNoDataParameters, getNumberOfOutputObjects, getNumberOfParameters, getNumberOfPointVectorLayers, getNumberOfPolygonLayers, getNumberOfRasterLayers, getNumberOfTableFieldsParameters, getNumberOfTables, getNumberOfVectorLayers, getOutputChannel, getOutputCRS, getOutputFilename, getOutputObjects, getParameters, getProcessMetadata, getTempRasterLayer, getTempRasterLayer, getTempVectorLayer, getUserCanDefineAnalysisExtent, hasCorrectParameterValues, 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, setProgress, setProgressText, setUserCanDefineAnalysisExtent, toString

Methods inherited from class java.lang.Object

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

Field Detail

DISTANCES

public static final java.lang.String DISTANCES

See Also:

Constant Field Values

LAYER

public static final java.lang.String LAYER

See Also:

Constant Field Values

NOTROUNDED

public static final java.lang.String NOTROUNDED

See Also:

Constant Field Values

RESULT

public static final java.lang.String RESULT

See Also:

Constant Field Values

Constructor Detail

DistanceTableBufferAlgorithm

public DistanceTableBufferAlgorithm()

Method Detail

addFeature

protected void addFeature(com.vividsolutions.jts.geom.Geometry geom,
                          double dDistance,
                          java.lang.Object[] record)

computeBuffer

public void computeBuffer(com.vividsolutions.jts.geom.Geometry originalGeometry,
                          java.lang.Object[] record)

defineCharacteristics

public void defineCharacteristics()

Specified by:

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

processAlgorithm

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

Specified by:

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

Throws:

es.unex.sextante.exceptions.GeoAlgorithmExecutionException