Package com.esri.core.geometry

Class OperatorSimplifyLocal

java.lang.Object

com.esri.core.geometry.Operator

com.esri.core.geometry.OperatorSimplify

com.esri.core.geometry.OperatorSimplifyLocal

class OperatorSimplifyLocal
extends OperatorSimplify

Nested Class Summary

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

Operator.Type

Constructor Summary

Constructors

Constructor	Description
OperatorSimplifyLocal()

Method Summary

Modifier and Type	Method	Description
GeometryCursor	execute(GeometryCursor geoms, SpatialReference spatialRef, boolean bForceSimplify, ProgressTracker progressTracker)	Performs the Simplify operation on the geometry cursor.
Geometry	execute(Geometry geom, SpatialReference spatialRef, boolean bForceSimplify, ProgressTracker progressTracker)	Performs the Simplify operation on the geometry.
boolean	isSimpleAsFeature(Geometry geom, SpatialReference spatialRef, boolean bForceTest, NonSimpleResult result, ProgressTracker progressTracker)	Tests if the Geometry is simple.

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

getType, isSimpleAsFeature, 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

OperatorSimplifyLocal

OperatorSimplifyLocal()

Method Detail

execute

public GeometryCursor execute(GeometryCursor geoms,
                              SpatialReference spatialRef,
                              boolean bForceSimplify,
                              ProgressTracker progressTracker)

Description copied from class: OperatorSimplify

Performs the Simplify operation on the geometry cursor.

Specified by:

execute in class OperatorSimplify

Parameters:

geoms - Geometries to simplify.

spatialRef - Spatial reference from which the tolerance is obtained. When null, the tolerance will be derived individually for each geometry from its bounds.

bForceSimplify - When True, the Geometry will be simplified regardless of the internal IsKnownSimple flag.

progressTracker - Allows cancellation of a long operation. Can be null.

Returns:

Returns a GeometryCursor of simplified geometries. The isSimpleAsFeature returns true after this method.

isSimpleAsFeature

public boolean isSimpleAsFeature(Geometry geom,
                                 SpatialReference spatialRef,
                                 boolean bForceTest,
                                 NonSimpleResult result,
                                 ProgressTracker progressTracker)

Description copied from class: OperatorSimplify

Tests if the Geometry is simple.

Specified by:

isSimpleAsFeature in class OperatorSimplify

Parameters:

geom - The Geometry to be tested.

spatialRef - Spatial reference from which the tolerance is obtained. Can be null, then a very small tolerance value is derived from the geometry bounds.

bForceTest - When True, the Geometry will be tested regardless of the internal IsKnownSimple flag.

result - if not null, will contain the results of the check.

progressTracker - Allows cancellation of a long operation. Can be null.

execute

public Geometry execute(Geometry geom,
                        SpatialReference spatialRef,
                        boolean bForceSimplify,
                        ProgressTracker progressTracker)

Description copied from class: OperatorSimplify

Performs the Simplify operation on the geometry.

Specified by:

execute in class OperatorSimplify

Parameters:

geom - Geometry to simplify.

spatialRef - Spatial reference from which the tolerance is obtained. When null, the tolerance will be derived individually for each geometry from its bounds.

bForceSimplify - When True, the Geometry will be simplified regardless of the internal IsKnownSimple flag.

progressTracker - Allows cancellation of a long operation. Can be null.

Returns:

Returns a simple geometry. The isSimpleAsFeature returns true after this method.