org.kie.kieora.backend.lucene.analyzer
Class LowerCaseTokenizer

java.lang.Object
  org.apache.lucene.util.AttributeSource
      org.apache.lucene.analysis.TokenStream
          org.apache.lucene.analysis.Tokenizer
              org.apache.lucene.analysis.util.CharTokenizer
                  org.kie.kieora.backend.lucene.analyzer.LowerCaseTokenizer

All Implemented Interfaces:

Closeable

public class LowerCaseTokenizer
extends org.apache.lucene.analysis.util.CharTokenizer

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

LowerCaseTokenizer(org.apache.lucene.util.Version matchVersion, org.apache.lucene.util.AttributeSource.AttributeFactory factory, Reader input)

LowerCaseTokenizer(org.apache.lucene.util.Version matchVersion, org.apache.lucene.util.AttributeSource source, Reader input)

LowerCaseTokenizer(org.apache.lucene.util.Version matchVersion, Reader input)

Method Summary

protected boolean	isTokenChar(int c)
protected int	normalize(int c) Converts char to lower case Character.toLowerCase(int).

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

end, incrementToken, reset

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

close, correctOffset, setReader

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

Methods inherited from class java.lang.Object

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

Constructor Detail

LowerCaseTokenizer

public LowerCaseTokenizer(org.apache.lucene.util.Version matchVersion,
                          Reader input)

LowerCaseTokenizer

public LowerCaseTokenizer(org.apache.lucene.util.Version matchVersion,
                          org.apache.lucene.util.AttributeSource source,
                          Reader input)

LowerCaseTokenizer

public LowerCaseTokenizer(org.apache.lucene.util.Version matchVersion,
                          org.apache.lucene.util.AttributeSource.AttributeFactory factory,
                          Reader input)

Method Detail

isTokenChar

protected boolean isTokenChar(int c)

Specified by:

isTokenChar in class org.apache.lucene.analysis.util.CharTokenizer

normalize

protected int normalize(int c)

Converts char to lower case Character.toLowerCase(int).

Overrides:

normalize in class org.apache.lucene.analysis.util.CharTokenizer