com.vividsolutions.jts.operation

Class GeometryGraphOperation

java.lang.Object

com.vividsolutions.jts.operation.GeometryGraphOperation

Direct Known Subclasses:

OverlayOp, RelateOp

public class GeometryGraphOperation
extends Object

The base class for operations that require GeometryGraphs.

Version:

1.7

Field Summary

Fields

Modifier and Type	Field and Description
protected GeometryGraph[]	arg The operation args into an array so they can be accessed by index
protected LineIntersector	li
protected PrecisionModel	resultPrecisionModel

Constructor Summary

Constructors

Constructor and Description
GeometryGraphOperation(Geometry g0)
GeometryGraphOperation(Geometry g0, Geometry g1)
GeometryGraphOperation(Geometry g0, Geometry g1, BoundaryNodeRule boundaryNodeRule)

Method Summary

Modifier and Type	Method and Description
Geometry	getArgGeometry(int i)
protected void	setComputationPrecision(PrecisionModel pm)

Methods inherited from class java.lang.Object

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

Field Detail

li

protected final LineIntersector li

resultPrecisionModel

protected PrecisionModel resultPrecisionModel

arg

protected GeometryGraph[] arg

The operation args into an array so they can be accessed by index

Constructor Detail

GeometryGraphOperation

public GeometryGraphOperation(Geometry g0,
                              Geometry g1)

GeometryGraphOperation

public GeometryGraphOperation(Geometry g0,
                              Geometry g1,
                              BoundaryNodeRule boundaryNodeRule)

GeometryGraphOperation

public GeometryGraphOperation(Geometry g0)

Method Detail

getArgGeometry

public Geometry getArgGeometry(int i)

setComputationPrecision

protected void setComputationPrecision(PrecisionModel pm)