com.atilika.kuromoji.dict

Class TokenInfoDictionary

java.lang.Object

com.atilika.kuromoji.dict.TokenInfoDictionary

All Implemented Interfaces:

Dictionary

public class TokenInfoDictionary
extends java.lang.Object
implements Dictionary

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	FEATURE_MAP_FILENAME
static java.lang.String	POS_MAP_FILENAME
protected StringValueMapBuffer	posValues
protected StringValueMapBuffer	stringValues
static java.lang.String	TARGETMAP_FILENAME
static java.lang.String	TOKEN_INFO_DICTIONARY_FILENAME
protected TokenInfoBuffer	tokenInfoBuffer
protected WordIdMap	wordIdMap

Constructor Summary

Constructors

Constructor and Description
TokenInfoDictionary()

Method Summary

Modifier and Type	Method and Description
java.lang.String	getAllFeatures(int wordId) Gets all features of the specified word id
java.lang.String[]	getAllFeaturesArray(int wordId) Gets all features of the specified word id as a String array
java.lang.String	getFeature(int wordId, int... fields) Gets one or more specific features of a token
int	getLeftId(int wordId) Gets the left id of the specified word
int	getRightId(int wordId) Gets the right id of the specified word
int	getWordCost(int wordId) Gets the word cost of the specified word
int[]	lookupWordIds(int sourceId)
static TokenInfoDictionary	newInstance(ResourceResolver resolver)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

TOKEN_INFO_DICTIONARY_FILENAME

public static final java.lang.String TOKEN_INFO_DICTIONARY_FILENAME

FEATURE_MAP_FILENAME

public static final java.lang.String FEATURE_MAP_FILENAME

POS_MAP_FILENAME

public static final java.lang.String POS_MAP_FILENAME

TARGETMAP_FILENAME

public static final java.lang.String TARGETMAP_FILENAME

tokenInfoBuffer

protected TokenInfoBuffer tokenInfoBuffer

posValues

protected StringValueMapBuffer posValues

stringValues

protected StringValueMapBuffer stringValues

wordIdMap

protected WordIdMap wordIdMap

Constructor Detail

TokenInfoDictionary

public TokenInfoDictionary()

Method Detail

lookupWordIds

public int[] lookupWordIds(int sourceId)

getLeftId

public int getLeftId(int wordId)

Description copied from interface: Dictionary

Gets the left id of the specified word

Specified by:

getLeftId in interface Dictionary

Parameters:

wordId - word id to get left id cost for

Returns:

left id cost

getRightId

public int getRightId(int wordId)

Description copied from interface: Dictionary

Gets the right id of the specified word

Specified by:

getRightId in interface Dictionary

Parameters:

wordId - word id to get right id cost for

Returns:

right id cost

getWordCost

public int getWordCost(int wordId)

Description copied from interface: Dictionary

Gets the word cost of the specified word

Specified by:

getWordCost in interface Dictionary

Parameters:

wordId - word id to get word cost for

Returns:

word cost

getAllFeaturesArray

public java.lang.String[] getAllFeaturesArray(int wordId)

Description copied from interface: Dictionary

Gets all features of the specified word id as a String array

Specified by:

getAllFeaturesArray in interface Dictionary

Parameters:

wordId - word id to get features for

Returns:

Array with all features

getAllFeatures

public java.lang.String getAllFeatures(int wordId)

Description copied from interface: Dictionary

Gets all features of the specified word id

Specified by:

getAllFeatures in interface Dictionary

Parameters:

wordId - word id to get features for

Returns:

All features as a string

getFeature

public java.lang.String getFeature(int wordId,
                                   int... fields)

Description copied from interface: Dictionary

Gets one or more specific features of a token

This is an expert API

Specified by:

getFeature in interface Dictionary

Parameters:

wordId - word id to get features for

fields - array of feature ids. If this array is empty, all features are returned

Returns:

Array with specified features

newInstance

public static TokenInfoDictionary newInstance(ResourceResolver resolver)
                                       throws java.io.IOException

Throws:

java.io.IOException