com.hankcs.hanlp.tokenizer.pipe

Class LexicalAnalyzerPipeline

java.lang.Object

com.hankcs.hanlp.tokenizer.pipe.Pipeline<String,List<IWord>,List<IWord>>

com.hankcs.hanlp.tokenizer.pipe.LexicalAnalyzerPipeline

All Implemented Interfaces:

LexicalAnalyzer, NERecognizer, POSTagger, Segmenter, Pipe<String,List<IWord>>, Iterable<Pipe<List<IWord>,List<IWord>>>, Collection<Pipe<List<IWord>,List<IWord>>>, List<Pipe<List<IWord>,List<IWord>>>

public class LexicalAnalyzerPipeline
extends Pipeline<String,List<IWord>,List<IWord>>
implements LexicalAnalyzer

流水线式词法分析器

Author:

hankcs

Field Summary

Fields inherited from class com.hankcs.hanlp.tokenizer.pipe.Pipeline

first, last, pipeList

Constructor Summary

Constructors

Constructor and Description
LexicalAnalyzerPipeline(LexicalAnalyzer analyzer)
LexicalAnalyzerPipeline(LexicalAnalyzerPipe analyzer)
LexicalAnalyzerPipeline(Pipe<String,List<IWord>> first, Pipe<List<IWord>,List<IWord>> last)

Method Summary

Modifier and Type	Method and Description
Sentence	analyze(String sentence) 对句子进行词法分析
LexicalAnalyzer	getAnalyzer() 获取代理的词法分析器
NERTagSet	getNERTagSet()
String[]	recognize(String[] wordArray, String[] posArray) 命名实体识别
List<String>	segment(String sentence) 中文分词
void	segment(String sentence, String normalized, List<String> wordList)
String[]	tag(List<String> wordList) 词性标注
String[]	tag(String... words) 词性标注

Methods inherited from class com.hankcs.hanlp.tokenizer.pipe.Pipeline

add, add, addAll, addAll, addFirst, addLast, clear, contains, containsAll, equals, flow, get, hashCode, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, retainAll, set, size, subList, toArray, toArray

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.List

replaceAll, sort, spliterator

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream

Methods inherited from interface java.lang.Iterable

forEach

Constructor Detail

LexicalAnalyzerPipeline

public LexicalAnalyzerPipeline(Pipe<String,List<IWord>> first,
                               Pipe<List<IWord>,List<IWord>> last)

LexicalAnalyzerPipeline

public LexicalAnalyzerPipeline(LexicalAnalyzer analyzer)

LexicalAnalyzerPipeline

public LexicalAnalyzerPipeline(LexicalAnalyzerPipe analyzer)

Method Detail

getAnalyzer

public LexicalAnalyzer getAnalyzer()

获取代理的词法分析器

Returns:

segment

public void segment(String sentence,
                    String normalized,
                    List<String> wordList)

Specified by:

segment in interface Segmenter

segment

public List<String> segment(String sentence)

Description copied from interface: Segmenter

中文分词

Specified by:

segment in interface Segmenter

Parameters:

sentence - 文本

Returns:

词语

recognize

public String[] recognize(String[] wordArray,
                          String[] posArray)

Description copied from interface: NERecognizer

命名实体识别

Specified by:

recognize in interface NERecognizer

Parameters:

wordArray - 单词

posArray - 词性

Returns:

BMES-NER标签

tag

public String[] tag(String... words)

Description copied from interface: POSTagger

词性标注

Specified by:

tag in interface POSTagger

Parameters:

words - 单词

Returns:

词性数组

tag

public String[] tag(List<String> wordList)

Description copied from interface: POSTagger

词性标注

Specified by:

tag in interface POSTagger

Parameters:

wordList - 单词

Returns:

词性数组

getNERTagSet

public NERTagSet getNERTagSet()

Specified by:

getNERTagSet in interface NERecognizer

analyze

public Sentence analyze(String sentence)

Description copied from interface: LexicalAnalyzer

对句子进行词法分析

Specified by:

analyze in interface LexicalAnalyzer

Parameters:

sentence - 纯文本句子

Returns:

HanLP定义的结构化句子