lucene-java-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Christophe" <...@free.fr>
Subject Re: partial search
Date Wed, 07 Nov 2001 15:38:42 GMT
ok, thank you.

-----
Christophe

----- Message d'origine -----
De : "Otis Gospodnetic" <otis_gospodnetic@yahoo.com>
À : "Lucene Users List" <lucene-user@jakarta.apache.org>
Envoyé : mercredi 7 novembre 2001 16:23
Objet : Re: partial search


> Yes, and here is the explanation, if you are interested:
> http://www.jguru.com/faq/view.jsp?EID=538312
>
> Otis
>
> --- Christophe <cgd@free.fr> wrote:
> > After some test, I found there was a difference between "tes*" and
> > "TES*".
> > It seems to not work with uppercase and *.
> > however it works fine with "test" and "TEST".
> > It happend only with the '*'.
> >
> > -----
> > Christophe
> >
> > ----- Message d'origine -----
> > De : "Ian Lea" <ian.lea@blackwell.co.uk>
> > À : "Lucene Users List" <lucene-user@jakarta.apache.org>;
> > <cgd@free.fr>
> > Envoyé : mardi 6 novembre 2001 22:51
> > Objet : Re: partial search
> >
> >
> > > > How could I make a search with something like "tes*" for test,
> > testing,
> > ...?
> > > >
> > > > Currently, I use a StandardAnalyzer for indexing and searching
> > (with
> > query
> > > > parser), and it doesn't work.
> > > > Do I need to use another analyser ?
> > >
> > > I don't think so.  The short program below works for me with
> > lucene-1.2-rc2.
> > >
> > >
> > > --
> > > Ian.
> > > ian.lea@blackwell.co.uk
> > >
> > >
> > > import org.apache.lucene.queryParser.*;
> > > import org.apache.lucene.search.*;
> > > import org.apache.lucene.index.*;
> > > import org.apache.lucene.analysis.*;
> > > import org.apache.lucene.analysis.standard.*;
> > > import org.apache.lucene.document.*;
> > >
> > >
> > > public class Test {
> > >
> > >     public static void main(String args[]) throws Exception {
> > > Analyzer analyzer = new StandardAnalyzer();
> > > IndexWriter writer = new IndexWriter("test", analyzer, true);
> > > Document d;
> > > d = new Document();
> > > d.add(Field.Text("word", "test"));
> > > writer.addDocument(d);
> > > d = new Document();
> > > d.add(Field.Text("word", "testing"));
> > > writer.addDocument(d);
> > > writer.close();
> > > IndexReader reader = IndexReader.open("test");
> > > Searcher searcher = new IndexSearcher(reader);
> > > String s = "test*";
> > > if (args.length > 0) { s = args[0]; }
> > > Query query = QueryParser.parse(s, "word", analyzer);
> > > Hits hits = searcher.search(query);
> > > for (int i = 0; i < hits.length(); i++) {
> > >     System.out.println(hits.doc(i).get("word"));
> > > }
> > >     }
> > > }
> > >
> >
> >
> > --
> > To unsubscribe, e-mail:
> > <mailto:lucene-user-unsubscribe@jakarta.apache.org>
> > For additional commands, e-mail:
> > <mailto:lucene-user-help@jakarta.apache.org>
> >
>
>
> __________________________________________________
> Do You Yahoo!?
> Find a job, post your resume.
> http://careers.yahoo.com
>
> --
> To unsubscribe, e-mail:
<mailto:lucene-user-unsubscribe@jakarta.apache.org>
> For additional commands, e-mail:
<mailto:lucene-user-help@jakarta.apache.org>
>
>


--
To unsubscribe, e-mail:   <mailto:lucene-user-unsubscribe@jakarta.apache.org>
For additional commands, e-mail: <mailto:lucene-user-help@jakarta.apache.org>


Mime
View raw message