Module bus.extra

Package org.miaixz.bus.extra.nlp.provider.analysis

Class AnalysisResult

java.lang.Object

org.miaixz.bus.core.center.iterator.ComputeIterator<NLPWord>

org.miaixz.bus.extra.nlp.AbstractResult

org.miaixz.bus.extra.nlp.provider.analysis.AnalysisResult

All Implemented Interfaces:

Iterable<NLPWord>, Iterator<NLPWord>, org.miaixz.bus.core.center.iterator.IterableIterator<NLPWord>, NLPResult

public class AnalysisResult
extends AbstractResult

Abstract result wrapper for Lucene-analysis word segmentation. This class adapts the Lucene TokenStream to the common NLPResult interface. Project homepage: https://github.com/apache/lucene-solr/tree/master/lucene/analysis

Since:

Java 17+

Author:

Kimi Liu

Constructor Summary

Constructors

Constructor	Description
AnalysisResult(org.apache.lucene.analysis.TokenStream stream)	Constructs an AnalysisResult instance by wrapping a Lucene TokenStream.

Method Summary

Modifier and Type	Method	Description
protected NLPWord	nextWord()	Retrieves the next word from the Lucene TokenStream.

Methods inherited from class org.miaixz.bus.extra.nlp.AbstractResult

computeNext

Methods inherited from class org.miaixz.bus.core.center.iterator.ComputeIterator

finish, hasNext, next

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Methods inherited from interface org.miaixz.bus.core.center.iterator.IterableIterator

iterator

Methods inherited from interface java.util.Iterator

forEachRemaining, hasNext, next, remove

Constructor Details

AnalysisResult

public AnalysisResult(org.apache.lucene.analysis.TokenStream stream)

Constructs an AnalysisResult instance by wrapping a Lucene TokenStream.

Parameters:

stream - The TokenStream obtained from Lucene analysis.

Method Details

nextWord

protected NLPWord nextWord()

Retrieves the next word from the Lucene TokenStream. This method calls incrementToken() on the stream and wraps the resulting CharTermAttribute in an AnalysisWord.

Specified by:

nextWord in class AbstractResult

Returns:

The next NLPWord in the sequence, or null if the iteration has no more elements.

Throws:

org.miaixz.bus.core.lang.exception.InternalException - if an IOException occurs during token processing.