Package org.geotools.api.filter

Enum Class MultiValuedFilter.MatchAction

Object

Enum<MultiValuedFilter.MatchAction>

MatchAction

All Implemented Interfaces:

Serializable, Comparable<MultiValuedFilter.MatchAction>, Constable

Enclosing interface:

MultiValuedFilter

public static enum MultiValuedFilter.MatchAction
extends Enum<MultiValuedFilter.MatchAction>

Enumerated type for MatchAction property (used by comparison and geometry operations): When one or more of the operands evaluates to multiple values rather than a single value, which action should be taken?

For example, in case of a binary comparison, if there are n values for the left operand and m values for the right operand, there are n * m possible combinations that can be compared,

• ANY - if any of the possible combinations match, the result is true (aggregated OR)
• ALL - only if all of the possible combinations match, the result is true (aggregated AND)
• ONE - only if exactly one of the possible combinations match, the result is true (aggregated XOR)

Author:

Niels Charlier, Curtin University of Technology

Nested Class Summary

Nested classes/interfaces inherited from class Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
ALL
ANY
ONE

Method Summary

Modifier and Type	Method	Description
static MultiValuedFilter.MatchAction	valueOf(String name)	Returns the enum constant of this class with the specified name.
static MultiValuedFilter.MatchAction[]	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

ANY

public static final MultiValuedFilter.MatchAction ANY

ALL

public static final MultiValuedFilter.MatchAction ALL

ONE

public static final MultiValuedFilter.MatchAction ONE

Method Details

values

public static MultiValuedFilter.MatchAction[] 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 MultiValuedFilter.MatchAction 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