nl.b3p.geotools.data.linker.blocks

Class CollectionAction_PolygonizeWithAttr

java.lang.Object

nl.b3p.geotools.data.linker.blocks.CollectionAction

nl.b3p.geotools.data.linker.blocks.CollectionAction_PolygonizeWithAttr

Direct Known Subclasses:

CollectionAction_PolygonizeSufLki

public class CollectionAction_PolygonizeWithAttr
extends CollectionAction

B3partners B.V. http://www.b3partners.nl

Author:

Roy Created on 11-mrt-2010, 10:01:19

Field Summary

Fields

Modifier and Type	Field and Description
protected double	lineCloseTolerance
protected static org.apache.commons.logging.Log	log

Constructor Summary

Constructors

Constructor and Description
CollectionAction_PolygonizeWithAttr(org.geotools.data.DataStore dataStore2Write, Map properties)

Method Summary

Methods

Modifier and Type	Method and Description
com.vividsolutions.jts.geom.Geometry	closeLineString(com.vividsolutions.jts.geom.LineString ls)
org.opengis.filter.Filter	createLineFilter(org.opengis.feature.simple.SimpleFeature feature, ArrayList<String> propertyNames)
org.opengis.feature.simple.SimpleFeatureType	createNewFeatureType(org.opengis.feature.simple.SimpleFeatureType featureType, int attributeId, Class binding)
ArrayList<com.vividsolutions.jts.geom.Polygon>	createPolygonWithLines(ArrayList<org.opengis.feature.simple.SimpleFeature> lines)
void	execute(org.geotools.feature.DefaultFeatureCollection originalCollection, Action nextAction)
void	execute(org.geotools.feature.FeatureCollection collection, Action writer)
ArrayList<org.opengis.feature.simple.SimpleFeature>	filterInvalidLines(org.geotools.feature.FeatureIterator lineFeatures)
String	getAttributeFeatureName()
String	getCqlFilterString()
org.geotools.data.DataStore	getDataStore2Write()
double	getLineCloseTolerance()
String	getLineFeatureName()
Boolean	isPositivePolygon(com.vividsolutions.jts.geom.Polygon polygon, ArrayList<org.opengis.feature.simple.SimpleFeature> correctLineFeatures, org.opengis.feature.simple.SimpleFeature feature)
static void	main(String[] args)
void	preExecute() PreExecute function is called by the execute function before the rest is done.
void	setAttributeFeatureName(String attributeFeatureName)
void	setCqlFilterString(String cqlFilterString)
void	setDataStore2Write(org.geotools.data.DataStore dataStore2Write)
void	setLineCloseTolerance(int lineCloseTolerance)
void	setLineFeatureName(String lineFeatureName)
static void	testMerge2()

Methods inherited from class nl.b3p.geotools.data.linker.blocks.CollectionAction

geometryCollectionToWKTString

Methods inherited from class java.lang.Object

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

Field Detail

log

protected static final org.apache.commons.logging.Log log

lineCloseTolerance

protected double lineCloseTolerance

Constructor Detail

CollectionAction_PolygonizeWithAttr

public CollectionAction_PolygonizeWithAttr(org.geotools.data.DataStore dataStore2Write,
                                   Map properties)
                                    throws Exception

Throws:

Exception

Method Detail

execute

public void execute(org.geotools.feature.DefaultFeatureCollection originalCollection,
           Action nextAction)

preExecute

public void preExecute()

PreExecute function is called by the execute function before the rest is done.

createLineFilter

public org.opengis.filter.Filter createLineFilter(org.opengis.feature.simple.SimpleFeature feature,
                                         ArrayList<String> propertyNames)
                                           throws org.geotools.filter.text.cql2.CQLException

Throws:

org.geotools.filter.text.cql2.CQLException

filterInvalidLines

public ArrayList<org.opengis.feature.simple.SimpleFeature> filterInvalidLines(org.geotools.feature.FeatureIterator lineFeatures)

createPolygonWithLines

public ArrayList<com.vividsolutions.jts.geom.Polygon> createPolygonWithLines(ArrayList<org.opengis.feature.simple.SimpleFeature> lines)

closeLineString

public com.vividsolutions.jts.geom.Geometry closeLineString(com.vividsolutions.jts.geom.LineString ls)

createNewFeatureType

public org.opengis.feature.simple.SimpleFeatureType createNewFeatureType(org.opengis.feature.simple.SimpleFeatureType featureType,
                                                                int attributeId,
                                                                Class binding)

getCqlFilterString

public String getCqlFilterString()

setCqlFilterString

public void setCqlFilterString(String cqlFilterString)

setAttributeFeatureName

public void setAttributeFeatureName(String attributeFeatureName)

getAttributeFeatureName

public String getAttributeFeatureName()

getLineFeatureName

public String getLineFeatureName()

setLineFeatureName

public void setLineFeatureName(String lineFeatureName)

setDataStore2Write

public void setDataStore2Write(org.geotools.data.DataStore dataStore2Write)

getDataStore2Write

public org.geotools.data.DataStore getDataStore2Write()

isPositivePolygon

public Boolean isPositivePolygon(com.vividsolutions.jts.geom.Polygon polygon,
                        ArrayList<org.opengis.feature.simple.SimpleFeature> correctLineFeatures,
                        org.opengis.feature.simple.SimpleFeature feature)

setLineCloseTolerance

public void setLineCloseTolerance(int lineCloseTolerance)

getLineCloseTolerance

public double getLineCloseTolerance()

main

public static void main(String[] args)
                 throws Exception

Throws:

Exception

testMerge2

public static void testMerge2()
                       throws IOException,
                              org.geotools.filter.text.cql2.CQLException,
                              Exception

Throws:

IOException

org.geotools.filter.text.cql2.CQLException

Exception

execute

public void execute(org.geotools.feature.FeatureCollection collection,
           Action writer)

Specified by:

execute in class CollectionAction