com.atlassian.jira.issue.index.analyzer
Class SimpleAnalyzer

java.lang.Object
  org.apache.lucene.analysis.Analyzer
      com.atlassian.jira.issue.index.analyzer.SimpleAnalyzer

All Implemented Interfaces:

Closeable

public class SimpleAnalyzer
extends org.apache.lucene.analysis.Analyzer

This analyzer is used when "other" is chosen as the indexing language. It is used instead of the Lucene SimpleAnalyzer because it indexes numbers as well as letters, and includes the SubtokenFilter.

See Also:

SubtokenFilter

Constructor Summary

SimpleAnalyzer(org.apache.lucene.util.Version matchVersion, boolean indexing)

Method Summary

boolean	isIndexing()
org.apache.lucene.analysis.TokenStream	reusableTokenStream(String fieldName, Reader reader)
org.apache.lucene.analysis.TokenStream	tokenStream(String fieldname, Reader reader)
protected org.apache.lucene.analysis.TokenStream	wrapStreamForIndexing(org.apache.lucene.analysis.TokenStream result)

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

close, getOffsetGap, getPositionIncrementGap, getPreviousTokenStream, setPreviousTokenStream

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleAnalyzer

public SimpleAnalyzer(org.apache.lucene.util.Version matchVersion,
                      boolean indexing)

Method Detail

tokenStream

public final org.apache.lucene.analysis.TokenStream tokenStream(String fieldname,
                                                                Reader reader)

Specified by:

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

isIndexing

public boolean isIndexing()

wrapStreamForIndexing

protected org.apache.lucene.analysis.TokenStream wrapStreamForIndexing(org.apache.lucene.analysis.TokenStream result)

reusableTokenStream

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

Overrides:

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

Throws:

IOException