com.esri.core.geometry

Class OperatorCut

java.lang.Object

com.esri.core.geometry.Operator

com.esri.core.geometry.OperatorCut

public abstract class OperatorCut
extends Operator

Splits the target polyline or polygon where it is crossed by the cutter polyline.

Nested Class Summary

Nested classes/interfaces inherited from class com.esri.core.geometry.Operator

Operator.Type

Constructor Summary

Constructors

Constructor and Description
OperatorCut()

Method Summary

Methods

Modifier and Type	Method and Description
abstract GeometryCursor	execute(boolean bConsiderTouch, Geometry cuttee, Polyline cutter, SpatialReference spatialReference, ProgressTracker progressTracker) Performs the Cut operation on a geometry.
Operator.Type	getType()
static OperatorCut	local()

Methods inherited from class com.esri.core.geometry.Operator

accelerateGeometry, canAccelerateGeometry, deaccelerateGeometry

Methods inherited from class java.lang.Object

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

Constructor Detail

OperatorCut

public OperatorCut()

Method Detail

getType

public Operator.Type getType()

Specified by:

getType in class Operator

execute

public abstract GeometryCursor execute(boolean bConsiderTouch,
                     Geometry cuttee,
                     Polyline cutter,
                     SpatialReference spatialReference,
                     ProgressTracker progressTracker)

Performs the Cut operation on a geometry.

Parameters:

bConsiderTouch - Indicates whether we consider a touch event a cut. This only applies to polylines, but it's recommended to set this variable to True.

cuttee - The input geometry to be cut.

cutter - The polyline that will be used to divide the cuttee into pieces where it crosses the cutter.

Returns:

Returns a GeometryCursor of cut geometries. All left cuts will be grouped together in the first geometry. Right cuts and coincident cuts are grouped in the second geometry, and each undefined cut along with any uncut parts are output as separate geometries. If there were no cuts the cursor will return no geometry. If the left or right cut does not exist, the returned geometry will be empty for this type of cut. An undefined cut will only be produced if a left cut or right cut was produced and there was a part left over after cutting or a cut is bounded to the left and right of the cutter.

local

public static OperatorCut local()