com.atlassian.confluence.search.lucene.tokenizers
Class GenericCharacterTokenizer

java.lang.Object
  extended by org.apache.lucene.util.AttributeSource
      extended by org.apache.lucene.analysis.TokenStream
          extended by org.apache.lucene.analysis.Tokenizer
              extended by org.apache.lucene.analysis.CharTokenizer
                  extended by com.atlassian.confluence.search.lucene.tokenizers.GenericCharacterTokenizer

public class GenericCharacterTokenizer
extends org.apache.lucene.analysis.CharTokenizer

Character tokenizers that tokenizes on a specified list of delimiters.


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
 
Fields inherited from class org.apache.lucene.analysis.Tokenizer
input
 
Constructor Summary
GenericCharacterTokenizer(Reader input, char[] delimiters)
           
 
Method Summary
protected  boolean isTokenChar(char c)
           
 
Methods inherited from class org.apache.lucene.analysis.CharTokenizer
end, incrementToken, next, next, normalize, reset
 
Methods inherited from class org.apache.lucene.analysis.Tokenizer
close, correctOffset
 
Methods inherited from class org.apache.lucene.analysis.TokenStream
getOnlyUseNewAPI, reset, setOnlyUseNewAPI
 
Methods inherited from class org.apache.lucene.util.AttributeSource
addAttribute, addAttributeImpl, captureState, clearAttributes, cloneAttributes, equals, getAttribute, getAttributeClassesIterator, getAttributeFactory, getAttributeImplsIterator, hasAttribute, hasAttributes, hashCode, restoreState, toString
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
 

Constructor Detail

GenericCharacterTokenizer

public GenericCharacterTokenizer(Reader input,
                                 char[] delimiters)
Parameters:
input - what to tokenize passed in as a reader
delimiters - array of delimiters to tokenize on (you must specify at least one delimiter)
Throws:
IllegalArgumentException - if no delimiters are specified
Method Detail

isTokenChar

protected boolean isTokenChar(char c)
Specified by:
isTokenChar in class org.apache.lucene.analysis.CharTokenizer


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