com.esri.core.geometry

Class MapGeometry

java.lang.Object

com.esri.core.geometry.MapGeometry

All Implemented Interfaces:

Serializable

public class MapGeometry
extends Object
implements Serializable

The MapGeometry class bundles the geometry with its spatial reference together. To work with a geometry object in a map it is necessary to have a spatial reference defined for this geometry.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
MapGeometry(Geometry g, SpatialReference _sr) Construct a MapGeometry instance using the specified geometry instance and its corresponding spatial reference.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object other)
long	estimateMemorySize() Returns an estimate of this object size in bytes.
Geometry	getGeometry() Gets the only geometry without the spatial reference from the MapGeometry.
SpatialReference	getSpatialReference() Gets the spatial reference for this MapGeometry.
int	hashCode()
void	setGeometry(Geometry geometry) Sets the geometry for this MapGeometry.
void	setSpatialReference(SpatialReference sr) Sets the spatial reference for this MapGeometry.
String	toString() The output of this method can be only used for debugging.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

MapGeometry

public MapGeometry(Geometry g,
                   SpatialReference _sr)

Construct a MapGeometry instance using the specified geometry instance and its corresponding spatial reference.

Parameters:

g - The geometry to construct the new MapGeometry object.

_sr - The spatial reference of the geometry.

Method Detail

getGeometry

public Geometry getGeometry()

Gets the only geometry without the spatial reference from the MapGeometry.

setGeometry

public void setGeometry(Geometry geometry)

Sets the geometry for this MapGeometry.

Parameters:

geometry - The geometry.

setSpatialReference

public void setSpatialReference(SpatialReference sr)

Sets the spatial reference for this MapGeometry.

Parameters:

sr - The spatial reference.

getSpatialReference

public SpatialReference getSpatialReference()

Gets the spatial reference for this MapGeometry.

toString

public String toString()

The output of this method can be only used for debugging. It is subject to change without notice.

Overrides:

toString in class Object

equals

public boolean equals(Object other)

Overrides:

equals in class Object

estimateMemorySize

public long estimateMemorySize()

Returns an estimate of this object size in bytes.

This estimate doesn't include the size of the SpatialReference object because instances of SpatialReference are expected to be shared among geometry objects.

Returns:

Returns an estimate of this object size in bytes.

hashCode

public int hashCode()

Overrides:

hashCode in class Object