Package org.geotools.api.style

Enum Class OverlapBehaviorEnum

Object

Enum<OverlapBehaviorEnum>

OverlapBehaviorEnum

All Implemented Interfaces:

Serializable, Comparable<OverlapBehaviorEnum>, Constable

public enum OverlapBehaviorEnum
extends Enum<OverlapBehaviorEnum>

The OverlapBehavior element tells a system how to behave when multiple raster images in a layer overlap each other, for example with satellite-image scenes. LATEST_ON_TOP and EARLIEST_ON_TOP refer to the time the scene was captured. AVERAGE means to average multiple scenes together. This can produce blurry results if the source images are not perfectly aligned in their geo-referencing. RANDOM means to select an image (or piece thereof) randomly and place it on top. This can produce crisper results than AVERAGE potentially more efficiently than LATEST_ON_TOP or EARLIEST_ON_TOP. The default behaviour is system-dependent.

Since:

GeoAPI 2.2

Author:

Open Geospatial Consortium, Johann Sorel (Geomatys)

Nested Class Summary

Nested classes/interfaces inherited from class Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
AVERAGE
EARLIEST_ON_TOP
LATEST_ON_TOP
RANDOM

Method Summary

Modifier and Type	Method	Description
static OverlapBehaviorEnum	valueOf(String name)	Returns the enum constant of this class with the specified name.
static OverlapBehaviorEnum[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

LATEST_ON_TOP

public static final OverlapBehaviorEnum LATEST_ON_TOP

EARLIEST_ON_TOP

public static final OverlapBehaviorEnum EARLIEST_ON_TOP

AVERAGE

public static final OverlapBehaviorEnum AVERAGE

RANDOM

public static final OverlapBehaviorEnum RANDOM

Method Details

values

public static OverlapBehaviorEnum[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static OverlapBehaviorEnum valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null