Thx Ren� that's very Helpfull !!! But I got an error in the code :
String s = stemmer.stem(token.termText()); The stem method uses a boolean argument, and not a string... any Idea ? -----Original Message----- From: Ren� Ferr�ro [mailto:[EMAIL PROTECTED] Sent: mercredi 19 mars 2003 22:20 To: Lucene Users List; [EMAIL PROTECTED] Subject: RE: Full French Analyser ? Hi Pierre, I did the same thing some time ago. Here are the highlights : 1- Create a FrenchStemFilter class that extends TokenFilter import net.sf.snowball.ext.frenchStemmer; /** * Constructor for SnowballFrenchStemFilter. */ public FrenchStemFilter(TokenStream in) { stemmer = new frenchStemmer(); input = in; } public final Token next() throws IOException { Token token = input.next(); if (token == null) return null; else { String s = stemmer.stem(token.termText()); // If not stemmed, dont waste the time creating a new token if (!s.equals(token.termText())) return new Token(s, token.startOffset(), token.endOffset(), token.type()); } return token; } 2- Finally create a FrenchAnalyzer that returns a TokenStream whose tokens are filtered by the previous stemmer. Hope that it can help you. --- Pierre Lacchini <[EMAIL PROTECTED]> a �crit : > Ok thx !!! That is exactly what i was looking for... > > But how can i use it ? > (sorry i'm kinda noob in Java)... > > The snowball.JAR has been added to my project, but > now i dunno how to use > it... > > -----Original Message----- > From: Alex Murzaku [mailto:[EMAIL PROTECTED] > Sent: mercredi 19 mars 2003 15:49 > To: 'Lucene Users List'; [EMAIL PROTECTED] > Subject: RE: Full French Analyser ? > > > You can find Danish, Dutch, English, Finnish, > French, German, Italian, > Norwegian, Portuguese, Russian, Spanish and Swedish > Snowball > stemmers/analyzers at: > http://jakarta.apache.org/lucene/docs/lucene-sandbox/snowball/ > > Doug or Otis, why don't you move these out of the > sandbox and make them > integral part of Lucene? > > -- > Alex Murzaku > ___________________________________________ > alex(at)lissus.com http://www.lissus.com > > -----Original Message----- > From: Pierre Lacchini [mailto:[EMAIL PROTECTED] > Sent: Wednesday, March 19, 2003 10:02 AM > To: Lucene (E-mail) > Subject: Full French Analyser ? > > > Heya all, > > I'm looking for a full French Analyser, containing a > FrenchPorterStemmer... Does anyone know where i can > find one ? > > And if I wanna create my own FrenchAnalyser - I > have the STOP_WORDS > list - can I remove the standard PorterStemFilter ? > > In fact, can I crete a new Analyser without > PorterStemmer at all ? > > Thx ;) > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: > [EMAIL PROTECTED] > For additional commands, e-mail: > [EMAIL PROTECTED] > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: > [EMAIL PROTECTED] > For additional commands, e-mail: > [EMAIL PROTECTED] > ___________________________________________________________ Do You Yahoo!? -- Une adresse @yahoo.fr gratuite et en fran�ais ! Yahoo! Mail : http://fr.mail.yahoo.com --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
