Package com.yahoo.prelude.query

Enum SegmentingRule

java.lang.Object

java.lang.Enum<SegmentingRule>

com.yahoo.prelude.query.SegmentingRule

All Implemented Interfaces:

Serializable, Comparable<SegmentingRule>

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

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 type with the specified name.
static SegmentingRule[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

LANGUAGE_DEFAULT

public static final SegmentingRule LANGUAGE_DEFAULT

PHRASE

public static final SegmentingRule PHRASE

BOOLEAN_AND

public static final SegmentingRule BOOLEAN_AND

Method Detail

values

public static SegmentingRule[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (SegmentingRule c : SegmentingRule.values())
    System.out.println(c);

Returns:

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

valueOf

public static SegmentingRule valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (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 type has no constant with the specified name

NullPointerException - if the argument is null