org.apache.lucene.analysis.cn
Class ChineseFilter

java.lang.Object
  extended by org.apache.lucene.util.AttributeSource
      extended by org.apache.lucene.analysis.TokenStream
          extended by org.apache.lucene.analysis.TokenFilter
              extended by org.apache.lucene.analysis.cn.ChineseFilter
All Implemented Interfaces:
Closeable

Deprecated. Use StopFilter instead, which has the same functionality. This filter will be removed in Lucene 5.0

@Deprecated
public final class ChineseFilter
extends org.apache.lucene.analysis.TokenFilter

A TokenFilter with a stop word table.

TO DO:
  1. Add Chinese stop words, such as 
  2. Dictionary based Chinese word extraction
  3. Intelligent Chinese word extraction

Version:
1.0

Nested Class Summary
 
Nested classes/interfaces inherited from class org.apache.lucene.util.AttributeSource
org.apache.lucene.util.AttributeSource.AttributeFactory, org.apache.lucene.util.AttributeSource.State
 
Field Summary
static String[] STOP_WORDS
          Deprecated.  
 
Fields inherited from class org.apache.lucene.analysis.TokenFilter
input
 
Constructor Summary
ChineseFilter(org.apache.lucene.analysis.TokenStream in)
          Deprecated.  
 
Method Summary
 boolean incrementToken()
          Deprecated.  
 
Methods inherited from class org.apache.lucene.analysis.TokenFilter
close, end, reset
 
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
 

Field Detail

STOP_WORDS

public static final String[] STOP_WORDS
Deprecated. 
Constructor Detail

ChineseFilter

public ChineseFilter(org.apache.lucene.analysis.TokenStream in)
Deprecated. 
Method Detail

incrementToken

public boolean incrementToken()
                       throws IOException
Deprecated. 
Specified by:
incrementToken in class org.apache.lucene.analysis.TokenStream
Throws:
IOException


Copyright © 2000-2011 Apache Software Foundation. All Rights Reserved.