Class RandomPointsBuilder
- java.lang.Object
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- org.locationtech.jts.shape.GeometricShapeBuilder
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- org.locationtech.jts.shape.random.RandomPointsBuilder
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public class RandomPointsBuilder extends GeometricShapeBuilder
Creates random point sets contained in a region defined by either a rectangular or a polygonal extent.- Author:
- mbdavis
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Constructor Summary
Constructors Constructor Description RandomPointsBuilder()
Create a shape factory which will create shapes using the defaultGeometryFactory
.RandomPointsBuilder(GeometryFactory geomFact)
Create a shape factory which will create shapes using the givenGeometryFactory
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description Geometry
getGeometry()
void
setExtent(Geometry mask)
Sets a polygonal mask.-
Methods inherited from class org.locationtech.jts.shape.GeometricShapeBuilder
getCentre, getDiameter, getExtent, getRadius, getSquareBaseLine, getSquareExtent, setExtent, setNumPoints
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Constructor Detail
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RandomPointsBuilder
public RandomPointsBuilder()
Create a shape factory which will create shapes using the defaultGeometryFactory
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RandomPointsBuilder
public RandomPointsBuilder(GeometryFactory geomFact)
Create a shape factory which will create shapes using the givenGeometryFactory
.- Parameters:
geomFact
- the factory to use
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Method Detail
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setExtent
public void setExtent(Geometry mask)
Sets a polygonal mask.- Parameters:
mask
-- Throws:
java.lang.IllegalArgumentException
- if the mask is not polygonal
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getGeometry
public Geometry getGeometry()
- Specified by:
getGeometry
in classGeometricShapeBuilder
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