Index (Lucene 10.5.0 smartcn API)

# Index

A C D E F G H I L M N O P R S U W
All Classes and Interfaces|All Packages|Constant Field Values

## 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
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.
create(AttributeFactory) - Method in class org.apache.lucene.analysis.cn.smart.HMMChineseTokenizerFactory
createComponents(String) - Method in class org.apache.lucene.analysis.cn.smart.SmartChineseAnalyzer

## 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_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`
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
HMMChineseTokenizer - Class in org.apache.lucene.analysis.cn.smart
  Tokenizer for Chinese or mixed Chinese-English text.
HMMChineseTokenizer() - Constructor for class org.apache.lucene.analysis.cn.smart.HMMChineseTokenizer
  Creates a new HMMChineseTokenizer
HMMChineseTokenizer(AttributeFactory) - Constructor for class org.apache.lucene.analysis.cn.smart.HMMChineseTokenizer
  Creates a new HMMChineseTokenizer, supplying the AttributeFactory
HMMChineseTokenizerFactory - Class in org.apache.lucene.analysis.cn.smart
  Factory for `HMMChineseTokenizer`
HMMChineseTokenizerFactory() - Constructor for class org.apache.lucene.analysis.cn.smart.HMMChineseTokenizerFactory
  Default ctor for compatibility with SPI
HMMChineseTokenizerFactory(Map<String, String>) - Constructor for class org.apache.lucene.analysis.cn.smart.HMMChineseTokenizerFactory
  Creates a new HMMChineseTokenizerFactory

## I

incrementWord() - Method in class org.apache.lucene.analysis.cn.smart.HMMChineseTokenizer
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

NAME - Static variable in class org.apache.lucene.analysis.cn.smart.HMMChineseTokenizerFactory
  SPI name
normalize(String, TokenStream) - Method in class org.apache.lucene.analysis.cn.smart.SmartChineseAnalyzer
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.HMMChineseTokenizer

## 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
setNextSentence(int, int) - Method in class org.apache.lucene.analysis.cn.smart.HMMChineseTokenizer
SmartChineseAnalyzer - Class in org.apache.lucene.analysis.cn.smart
  SmartChineseAnalyzer is an analyzer for Chinese or mixed Chinese-English text.
SmartChineseAnalyzer() - Constructor for class org.apache.lucene.analysis.cn.smart.SmartChineseAnalyzer
  Create a new SmartChineseAnalyzer, using the default stopword list.
SmartChineseAnalyzer(boolean) - Constructor for class org.apache.lucene.analysis.cn.smart.SmartChineseAnalyzer
  Create a new SmartChineseAnalyzer, optionally using the default stopword list.
SmartChineseAnalyzer(CharArraySet) - 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
SURROGATE - Static variable in class org.apache.lucene.analysis.cn.smart.CharType
  Surrogate character

## 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
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 U W
All Classes and Interfaces|All Packages|Constant Field Values