com.atilika.kuromoji.dict

Class UnknownDictionary

java.lang.Object

com.atilika.kuromoji.dict.UnknownDictionary

All Implemented Interfaces:

Dictionary

public class UnknownDictionary
extends java.lang.Object
implements Dictionary

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	UNKNOWN_DICTIONARY_FILENAME

Constructor Summary

Constructors

Constructor and Description
UnknownDictionary(CharacterDefinitions characterDefinition, int[][] entries, int[][] costs, java.lang.String[][] features)
UnknownDictionary(CharacterDefinitions characterDefinition, int[][] entries, int[][] costs, java.lang.String[][] features, int totalFeatures)

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
CharacterDefinitions	getCharacterDefinition()
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 categoryId)
static UnknownDictionary	newInstance(ResourceResolver resolver, CharacterDefinitions characterDefinitions, int totalFeatures)

Methods inherited from class java.lang.Object

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

Field Detail

UNKNOWN_DICTIONARY_FILENAME

public static final java.lang.String UNKNOWN_DICTIONARY_FILENAME

Constructor Detail

UnknownDictionary

public UnknownDictionary(CharacterDefinitions characterDefinition,
                         int[][] entries,
                         int[][] costs,
                         java.lang.String[][] features,
                         int totalFeatures)

UnknownDictionary

public UnknownDictionary(CharacterDefinitions characterDefinition,
                         int[][] entries,
                         int[][] costs,
                         java.lang.String[][] features)

Method Detail

lookupWordIds

public int[] lookupWordIds(int categoryId)

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

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

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

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

getCharacterDefinition

public CharacterDefinitions getCharacterDefinition()

newInstance

public static UnknownDictionary newInstance(ResourceResolver resolver,
                                            CharacterDefinitions characterDefinitions,
                                            int totalFeatures)
                                     throws java.io.IOException

Throws:

java.io.IOException