org.gvsig.geoprocess.algorithm.dissolve

Class AtomicDissolveOperation

java.lang.Object

org.gvsig.geoprocess.algorithm.base.core.GeometryOperation

org.gvsig.geoprocess.algorithm.dissolve.AtomicDissolveOperation

public class AtomicDissolveOperation
extends GeometryOperation

Atomic dissolve operation

Field Summary

Fields inherited from class org.gvsig.geoprocess.algorithm.base.core.GeometryOperation

inFeatureStore, inFeatureStoreList, lastEditFeature, numberOfFeatures, persister, process, procesSize, selectedGeomInput, selectedGeomOverlay, status

Constructor Summary

Constructors

Constructor and Description
AtomicDissolveOperation(AbstractSextanteGeoProcess p)

Method Summary

Methods

Modifier and Type	Method and Description
void	computesOperation(boolean selectedGeom) Computes this operation without build an output layer.
Object	getResult() Gets the last result of this operation
void	invoke(Geometry g, EditableFeature feature) Invokes this operation
EditableFeature	invoke(Geometry g, Feature feature) Invokes this operation and returns an EditableFeature
void	setCriteria(IDissolveRule rule) Sets IDissolveCriteria.
void	setFeature(Feature feat) Sets the current feature
void	setFeatureList(ArrayList<Feature> featList) Sets the list of geometries
void	setFeatureStore(FeatureStore out, String[] attrNames) Sets the output FeatureStore
void	setGeometryList(ArrayList<Geometry> geoList) Sets the list of geometries

Methods inherited from class org.gvsig.geoprocess.algorithm.base.core.GeometryOperation

computesFeatureOperation, computesGeometryOperation, computesGeometryOperationInAList, end, setGeoProcess, setProgressModel, setSelectedGeomOverlayLayer, setTaskStatus

Methods inherited from class java.lang.Object

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

Constructor Detail

AtomicDissolveOperation

public AtomicDissolveOperation(AbstractSextanteGeoProcess p)

Method Detail

setCriteria

public void setCriteria(IDissolveRule rule)

Sets IDissolveCriteria. This object will choose what geometry will be dissolved

Parameters:

criteria -

setGeometryList

public void setGeometryList(ArrayList<Geometry> geoList)

Sets the list of geometries

Parameters:

geoList -

setFeatureList

public void setFeatureList(ArrayList<Feature> featList)

Sets the list of geometries

Parameters:

geoList -

setFeature

public void setFeature(Feature feat)

Sets the current feature

Parameters:

feat -

setFeatureStore

public void setFeatureStore(FeatureStore out,
                   String[] attrNames)

Sets the output FeatureStore

Overrides:

setFeatureStore in class GeometryOperation

Parameters:

out -

Throws:

DataException

invoke

public EditableFeature invoke(Geometry g,
                     Feature feature)

Description copied from class: GeometryOperation

Invokes this operation and returns an EditableFeature

Specified by:

invoke in class GeometryOperation

Returns:

invoke

public void invoke(Geometry g,
          EditableFeature feature)

Description copied from class: GeometryOperation

Invokes this operation

Specified by:

invoke in class GeometryOperation

getResult

public Object getResult()

Description copied from class: GeometryOperation

Gets the last result of this operation

Overrides:

getResult in class GeometryOperation

Returns:

computesOperation

public void computesOperation(boolean selectedGeom)
                       throws DataException

Computes this operation without build an output layer. When the operation finish the result is got with getResult method.

Parameters:

selectedGeom -

Throws:

DataException