com.liferay.portal.search.lucene
Class PerFieldAnalyzerWrapper

java.lang.Object
  org.apache.lucene.analysis.Analyzer
      org.apache.lucene.analysis.PerFieldAnalyzerWrapper
          com.liferay.portal.search.lucene.PerFieldAnalyzerWrapper

All Implemented Interfaces:

java.io.Closeable

public class PerFieldAnalyzerWrapper
extends org.apache.lucene.analysis.PerFieldAnalyzerWrapper

Author:

Raymond Augé

Field Summary

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

overridesTokenStreamMethod

Constructor Summary

PerFieldAnalyzerWrapper(org.apache.lucene.analysis.Analyzer defaultAnalyzer, java.util.Map<java.lang.String,org.apache.lucene.analysis.Analyzer> analyzerMap)

Method Summary

void	addAnalyzer(java.lang.String fieldName, org.apache.lucene.analysis.Analyzer analyzer)
int	getOffsetGap(org.apache.lucene.document.Fieldable field)
int	getPositionIncrementGap(java.lang.String fieldName)
org.apache.lucene.analysis.TokenStream	reusableTokenStream(java.lang.String fieldName, java.io.Reader reader)
org.apache.lucene.analysis.TokenStream	tokenStream(java.lang.String fieldName, java.io.Reader reader)

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

toString

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

close, getPreviousTokenStream, setOverridesTokenStreamMethod, setPreviousTokenStream

Methods inherited from class java.lang.Object

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

Constructor Detail

PerFieldAnalyzerWrapper

public PerFieldAnalyzerWrapper(org.apache.lucene.analysis.Analyzer defaultAnalyzer,
                               java.util.Map<java.lang.String,org.apache.lucene.analysis.Analyzer> analyzerMap)

Method Detail

addAnalyzer

public void addAnalyzer(java.lang.String fieldName,
                        org.apache.lucene.analysis.Analyzer analyzer)

Overrides:

addAnalyzer in class org.apache.lucene.analysis.PerFieldAnalyzerWrapper

getOffsetGap

public int getOffsetGap(org.apache.lucene.document.Fieldable field)

Overrides:

getOffsetGap in class org.apache.lucene.analysis.PerFieldAnalyzerWrapper

getPositionIncrementGap

public int getPositionIncrementGap(java.lang.String fieldName)

Overrides:

getPositionIncrementGap in class org.apache.lucene.analysis.PerFieldAnalyzerWrapper

reusableTokenStream

public org.apache.lucene.analysis.TokenStream reusableTokenStream(java.lang.String fieldName,
                                                                  java.io.Reader reader)
                                                           throws java.io.IOException

Overrides:

reusableTokenStream in class org.apache.lucene.analysis.PerFieldAnalyzerWrapper

Throws:

java.io.IOException

tokenStream

public org.apache.lucene.analysis.TokenStream tokenStream(java.lang.String fieldName,
                                                          java.io.Reader reader)

Overrides:

tokenStream in class org.apache.lucene.analysis.PerFieldAnalyzerWrapper