A C D E F G H I L M N O P R S T U W

A

ANALYSIS_DATA_DIR - Static variable in class org.apache.lucene.analysis.cn.smart.AnalyzerProfile

Global indicating the configured analysis data directory

AnalyzerProfile - Class in org.apache.lucene.analysis.cn.smart

Manages analysis data configuration for SmartChineseAnalyzer SmartChineseAnalyzer has a built-in dictionary and stopword list out-of-box.

AnalyzerProfile() - Constructor for class org.apache.lucene.analysis.cn.smart.AnalyzerProfile

C

charArray - Variable in class org.apache.lucene.analysis.cn.smart.hhmm.SegToken

Character array containing token text

CharType - Class in org.apache.lucene.analysis.cn.smart

Internal SmartChineseAnalyzer character type constants.

CharType() - Constructor for class org.apache.lucene.analysis.cn.smart.CharType

CHINESE_WORD - Static variable in class org.apache.lucene.analysis.cn.smart.WordType

Chinese Word

COMMON_DELIMITER - Static variable in class org.apache.lucene.analysis.cn.smart.Utility

Delimiters will be filtered to this character by SegTokenFilter

compareArray(char[], int, char[], int) - Static method in class org.apache.lucene.analysis.cn.smart.Utility

compare two arrays starting at the specified offsets.

compareArrayByPrefix(char[], int, char[], int) - Static method in class org.apache.lucene.analysis.cn.smart.Utility

Compare two arrays, starting at the specified offsets, but treating shortArray as a prefix to longArray.

D

DELIMITER - Static variable in class org.apache.lucene.analysis.cn.smart.CharType

Punctuation Characters

DELIMITER - Static variable in class org.apache.lucene.analysis.cn.smart.WordType

Punctuation Symbol

DIGIT - Static variable in class org.apache.lucene.analysis.cn.smart.CharType

Numeric Digits

E

end() - Method in class org.apache.lucene.analysis.cn.smart.SentenceTokenizer

END_CHAR_ARRAY - Static variable in class org.apache.lucene.analysis.cn.smart.Utility

endOffset - Variable in class org.apache.lucene.analysis.cn.smart.hhmm.SegToken

end offset into original sentence

equals(Object) - Method in class org.apache.lucene.analysis.cn.smart.hhmm.SegToken

F

filter(SegToken) - Method in class org.apache.lucene.analysis.cn.smart.hhmm.SegTokenFilter

Filter an input SegToken Full-width latin will be converted to half-width, then all latin will be lowercased.

FULLWIDTH_DIGIT - Static variable in class org.apache.lucene.analysis.cn.smart.CharType

Full-Width alphanumeric characters

FULLWIDTH_LETTER - Static variable in class org.apache.lucene.analysis.cn.smart.CharType

Full-Width letters

FULLWIDTH_NUMBER - Static variable in class org.apache.lucene.analysis.cn.smart.WordType

Full-Width Alphanumeric

FULLWIDTH_STRING - Static variable in class org.apache.lucene.analysis.cn.smart.WordType

Full-Width String

G

getCharType(char) - Static method in class org.apache.lucene.analysis.cn.smart.Utility

Return the internal CharType constant of a given character.

getDefaultStopSet() - Static method in class org.apache.lucene.analysis.cn.smart.SmartChineseAnalyzer

Returns an unmodifiable instance of the default stop-words set.

H

HANZI - Static variable in class org.apache.lucene.analysis.cn.smart.CharType

Han Ideographs

hashCode() - Method in class org.apache.lucene.analysis.cn.smart.hhmm.SegToken

HHMMSegmenter - Class in org.apache.lucene.analysis.cn.smart.hhmm

Finds the optimal segmentation of a sentence into Chinese words

HHMMSegmenter() - Constructor for class org.apache.lucene.analysis.cn.smart.hhmm.HHMMSegmenter

I

incrementToken() - Method in class org.apache.lucene.analysis.cn.smart.SentenceTokenizer

incrementToken() - Method in class org.apache.lucene.analysis.cn.smart.WordTokenFilter

index - Variable in class org.apache.lucene.analysis.cn.smart.hhmm.SegToken

during segmentation, this is used to store the index of the token in the token list table

L

LETTER - Static variable in class org.apache.lucene.analysis.cn.smart.CharType

Letters

M

MAX_FREQUENCE - Static variable in class org.apache.lucene.analysis.cn.smart.Utility

Maximum bigram frequency (used in the smoothing function).

N

NUMBER - Static variable in class org.apache.lucene.analysis.cn.smart.WordType

ASCII Alphanumeric

NUMBER_CHAR_ARRAY - Static variable in class org.apache.lucene.analysis.cn.smart.Utility

O

org.apache.lucene.analysis.cn.smart - package org.apache.lucene.analysis.cn.smart

Analyzer for Simplified Chinese, which indexes words.

org.apache.lucene.analysis.cn.smart.hhmm - package org.apache.lucene.analysis.cn.smart.hhmm

SmartChineseAnalyzer Hidden Markov Model package.

OTHER - Static variable in class org.apache.lucene.analysis.cn.smart.CharType

Other (not fitting any of the other categories)

P

process(String) - Method in class org.apache.lucene.analysis.cn.smart.hhmm.HHMMSegmenter

Return a list of SegToken representing the best segmentation of a sentence

R

reset() - Method in class org.apache.lucene.analysis.cn.smart.SentenceTokenizer

reset(Reader) - Method in class org.apache.lucene.analysis.cn.smart.SentenceTokenizer

reset() - Method in class org.apache.lucene.analysis.cn.smart.WordTokenFilter

reusableTokenStream(String, Reader) - Method in class org.apache.lucene.analysis.cn.smart.SmartChineseAnalyzer

S

SegToken - Class in org.apache.lucene.analysis.cn.smart.hhmm

SmartChineseAnalyzer internal token

SegToken(char[], int, int, int, int) - Constructor for class org.apache.lucene.analysis.cn.smart.hhmm.SegToken

Create a new SegToken from a character array.

SegTokenFilter - Class in org.apache.lucene.analysis.cn.smart.hhmm

Filters a SegToken by converting full-width latin to half-width, then lowercasing latin.

SegTokenFilter() - Constructor for class org.apache.lucene.analysis.cn.smart.hhmm.SegTokenFilter

SENTENCE_BEGIN - Static variable in class org.apache.lucene.analysis.cn.smart.WordType

Start of a Sentence

SENTENCE_END - Static variable in class org.apache.lucene.analysis.cn.smart.WordType

End of a Sentence

SentenceTokenizer - Class in org.apache.lucene.analysis.cn.smart

Tokenizes input text into sentences.

SentenceTokenizer(Reader) - Constructor for class org.apache.lucene.analysis.cn.smart.SentenceTokenizer

SentenceTokenizer(AttributeSource, Reader) - Constructor for class org.apache.lucene.analysis.cn.smart.SentenceTokenizer

SentenceTokenizer(AttributeSource.AttributeFactory, Reader) - Constructor for class org.apache.lucene.analysis.cn.smart.SentenceTokenizer

SmartChineseAnalyzer - Class in org.apache.lucene.analysis.cn.smart

SmartChineseAnalyzer is an analyzer for Chinese or mixed Chinese-English text.

SmartChineseAnalyzer(Version) - Constructor for class org.apache.lucene.analysis.cn.smart.SmartChineseAnalyzer

Create a new SmartChineseAnalyzer, using the default stopword list.

SmartChineseAnalyzer(Version, boolean) - Constructor for class org.apache.lucene.analysis.cn.smart.SmartChineseAnalyzer

Create a new SmartChineseAnalyzer, optionally using the default stopword list.

SmartChineseAnalyzer(Version, Set) - Constructor for class org.apache.lucene.analysis.cn.smart.SmartChineseAnalyzer

Create a new SmartChineseAnalyzer, using the provided Set of stopwords.

SPACE_LIKE - Static variable in class org.apache.lucene.analysis.cn.smart.CharType

Characters that act as a space

SPACES - Static variable in class org.apache.lucene.analysis.cn.smart.Utility

Space-like characters that need to be skipped: such as space, tab, newline, carriage return.

START_CHAR_ARRAY - Static variable in class org.apache.lucene.analysis.cn.smart.Utility

startOffset - Variable in class org.apache.lucene.analysis.cn.smart.hhmm.SegToken

start offset into original sentence

STRING - Static variable in class org.apache.lucene.analysis.cn.smart.WordType

ASCII String

STRING_CHAR_ARRAY - Static variable in class org.apache.lucene.analysis.cn.smart.Utility

T

tokenStream(String, Reader) - Method in class org.apache.lucene.analysis.cn.smart.SmartChineseAnalyzer

U

Utility - Class in org.apache.lucene.analysis.cn.smart

SmartChineseAnalyzer utility constants and methods

Utility() - Constructor for class org.apache.lucene.analysis.cn.smart.Utility

W

weight - Variable in class org.apache.lucene.analysis.cn.smart.hhmm.SegToken

word frequency

WordTokenFilter - Class in org.apache.lucene.analysis.cn.smart

A TokenFilter that breaks sentences into words.

WordTokenFilter(TokenStream) - Constructor for class org.apache.lucene.analysis.cn.smart.WordTokenFilter

Construct a new WordTokenizer.

wordType - Variable in class org.apache.lucene.analysis.cn.smart.hhmm.SegToken

WordType of the text

WordType - Class in org.apache.lucene.analysis.cn.smart

Internal SmartChineseAnalyzer token type constants

WordType() - Constructor for class org.apache.lucene.analysis.cn.smart.WordType

A C D E F G H I L M N O P R S T U W