File	Doc	Category	Size	Date	Package
FrenchAnalyzer.java	API Doc	Apache Lucene 2.0.0	6025	Fri May 26 09:53:58 BST 2006	org.apache.lucene.analysis.fr

FrenchAnalyzer

• java.lang.Object
  • org.apache.lucene.analysis.Analyzer

Fields Summary
public static final String[]	FRENCH_STOP_WORDS Extended list of typical French stopwords.
private Set	stoptable Contains the stopwords used with the StopFilter.
private Set	excltable Contains words that should be indexed but not stemmed.

Constructors Summary
public FrenchAnalyzer() Builds an analyzer with the default stop words ({@link #FRENCH_STOP_WORDS}). stoptable = StopFilter.makeStopSet(FRENCH_STOP_WORDS);
public FrenchAnalyzer(String[] stopwords) Builds an analyzer with the given stop words. stoptable = StopFilter.makeStopSet(stopwords);
public FrenchAnalyzer(File stopwords) Builds an analyzer with the given stop words. throws IOException stoptable = new HashSet(WordlistLoader.getWordSet(stopwords));

Methods Summary
public void	setStemExclusionTable(java.lang.String[] exclusionlist) Builds an exclusionlist from an array of Strings. excltable = StopFilter.makeStopSet(exclusionlist);
public void	setStemExclusionTable(java.util.Hashtable exclusionlist) Builds an exclusionlist from a Hashtable. excltable = new HashSet(exclusionlist.keySet());
public void	setStemExclusionTable(java.io.File exclusionlist) Builds an exclusionlist from the words contained in the given file. throws IOException excltable = new HashSet(WordlistLoader.getWordSet(exclusionlist));
public final org.apache.lucene.analysis.TokenStream	tokenStream(java.lang.String fieldName, java.io.Reader reader) Creates a TokenStream which tokenizes all the text in the provided Reader. return A TokenStream build from a StandardTokenizer filtered with StandardFilter, StopFilter, FrenchStemFilter and LowerCaseFilter if (fieldName == null) throw new IllegalArgumentException("fieldName must not be null"); if (reader == null) throw new IllegalArgumentException("reader must not be null"); TokenStream result = new StandardTokenizer(reader); result = new StandardFilter(result); result = new StopFilter(result, stoptable); result = new FrenchStemFilter(result, excltable); // Convert to lowercase after stemming! result = new LowerCaseFilter(result); return result;