com.vividsolutions.jts.operation

Class GeometryGraphOperation

Known Direct Subclasses:
OverlayOp, RelateOp

public class GeometryGraphOperation
extends java.lang.Object

The base class for operations that require GeometryGraph)s. @version 1.6

Field Summary

protected GeometryGraph[]
arg
The operation args into an array so they can be accessed by index
protected CGAlgorithms
cga
protected LineIntersector
li
protected PrecisionModel
resultPrecisionModel

Constructor Summary

GeometryGraphOperation(Geometry g0)
GeometryGraphOperation(Geometry g0, Geometry g1)

Method Summary

Geometry
getArgGeometry(int i)
protected void
setComputationPrecision(PrecisionModel pm)

Field Details

arg

protected GeometryGraph[] arg
The operation args into an array so they can be accessed by index

cga

protected final CGAlgorithms cga

li

protected final LineIntersector li

resultPrecisionModel

protected PrecisionModel resultPrecisionModel

Constructor Details

GeometryGraphOperation

public GeometryGraphOperation(Geometry g0)

GeometryGraphOperation

public GeometryGraphOperation(Geometry g0,
                              Geometry g1)

Method Details

getArgGeometry

public Geometry getArgGeometry(int i)

setComputationPrecision

protected void setComputationPrecision(PrecisionModel pm)