Package com.yahoo.prelude.query

Enum Class SegmentingRule

java.lang.Object

java.lang.Enum<SegmentingRule>

com.yahoo.prelude.query.SegmentingRule

All Implemented Interfaces:

Serializable, Comparable<SegmentingRule>, Constable

public enum SegmentingRule
extends Enum<SegmentingRule>

If a term has to be resegmented, and the result is more than one word, this is how the result should be handled in the query tree. For Western languages the default is creating a phrase, but for business reasons, some East Asian languages use an AND instead.

Author:

Steinar Knutsen

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
BOOLEAN_AND
LANGUAGE_DEFAULT
PHRASE

Method Summary

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

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

LANGUAGE_DEFAULT

public static final SegmentingRule LANGUAGE_DEFAULT

PHRASE

public static final SegmentingRule PHRASE

BOOLEAN_AND

public static final SegmentingRule BOOLEAN_AND

Method Details

values

public static SegmentingRule[] 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 SegmentingRule 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