org.apache.lucene.analysis.ja
Class JapanesePartOfSpeechStopFilter

java.lang.Object
  org.apache.lucene.util.AttributeSource
      org.apache.lucene.analysis.TokenStream
          org.apache.lucene.analysis.TokenFilter
              org.apache.lucene.analysis.util.FilteringTokenFilter
                  org.apache.lucene.analysis.ja.JapanesePartOfSpeechStopFilter

All Implemented Interfaces:

Closeable

public final class JapanesePartOfSpeechStopFilter
extends FilteringTokenFilter

Removes tokens that match a set of part-of-speech tags.

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.lucene.util.AttributeSource

AttributeSource.AttributeFactory, AttributeSource.State

Field Summary

Fields inherited from class org.apache.lucene.analysis.util.FilteringTokenFilter

version

Fields inherited from class org.apache.lucene.analysis.TokenFilter

input

Constructor Summary

JapanesePartOfSpeechStopFilter(Version version, boolean enablePositionIncrements, TokenStream input, Set<String> stopTags)
Deprecated. enablePositionIncrements=false is not supported anymore as of Lucene 4.4.

JapanesePartOfSpeechStopFilter(Version version, TokenStream input, Set<String> stopTags)
Create a new JapanesePartOfSpeechStopFilter.

Method Summary

protected boolean

accept()

Methods inherited from class org.apache.lucene.analysis.util.FilteringTokenFilter

end, getEnablePositionIncrements, incrementToken, reset, setEnablePositionIncrements

Methods inherited from class org.apache.lucene.analysis.TokenFilter

close

Methods inherited from class org.apache.lucene.util.AttributeSource

addAttribute, addAttributeImpl, captureState, clearAttributes, cloneAttributes, copyTo, equals, getAttribute, getAttributeClassesIterator, getAttributeFactory, getAttributeImplsIterator, hasAttribute, hasAttributes, hashCode, reflectAsString, reflectWith, restoreState, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

JapanesePartOfSpeechStopFilter

@Deprecated
public JapanesePartOfSpeechStopFilter(Version version,
                                                 boolean enablePositionIncrements,
                                                 TokenStream input,
                                                 Set<String> stopTags)

Deprecated. enablePositionIncrements=false is not supported anymore as of Lucene 4.4.

JapanesePartOfSpeechStopFilter

public JapanesePartOfSpeechStopFilter(Version version,
                                      TokenStream input,
                                      Set<String> stopTags)

Create a new JapanesePartOfSpeechStopFilter.

Parameters:

version - the Lucene match version

input - the TokenStream to consume

stopTags - the part-of-speech tags that should be removed

Method Detail

accept

protected boolean accept()

Specified by:

accept in class FilteringTokenFilter