Thx stefan:)
On 8/7/05, Stefan Groschupf <[EMAIL PROTECTED]> wrote:
> Hi,
> I run in the same problem some weeks ago as well.
> You can find following in the java doc:
>
> "Note: this value is not stored directly with the document in the
> index. Documents returned from IndexReader.document(int) and Hits.doc
> (int) may thus not have the same value present as when this field was
> indexed."
>
> HTH
> Stefan
>
>
> Am 07.08.2005 um 19:05 schrieb Riccardo Daviddi:
>
> > I don't know where I am wrong...
> >
> > I just do this:
> >
> > IndexWriter writer = new IndexWriter(indexDir, new StandardAnalyzer(),
> > !IndexReader.indexExists
> > (indexDir));
> > writer.setUseCompoundFile(true);
> > Document document = new Document();
> > document.add(Field.Keyword("DocId", Integer.toString(docId)));
> > Field f = Field.Text("boostfield", "text");
> > f.setBoost(3.0f);
> > document.add(f);
> > writer.addDocument(document);
> > writer.optimize();
> > writer.close();
> >
> > if then i try to get the boost factor of the boostfield
> >
> > System.out.println(IndexReader.open(indexDir).document(0).getField
> > ("boostfield").getBoost());
> >
> > for the only one document indexed I get 1.0 instead of 3.0!
> >
> > where is the error?
> >
> > thx
> >
> > On 8/4/05, Otis Gospodnetic <[EMAIL PROTECTED]> wrote:
> >
> >> Yes. use 1.2f there. That method accepts floats, not doubles. That
> >> could be an error in the Lucene book.
> >>
> >> Otis
> >>
> >>
> >> --- Riccardo Daviddi <[EMAIL PROTECTED]> wrote:
> >>
> >>
> >>> Why I got this error by writing for example:
> >>>
> >>> Field senderNameField = Field.Text("senderName", senderName);
> >>> Field subjectField = Field.Text("subject", subject);
> >>> subjectField.setBoost(1.2);
> >>>
> >>> as in the manual lucene in action??
> >>>
> >>> 1.2 is a double, but the method wants a float?
> >>> --
> >>> Riccardo Daviddi
> >>>
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> >>
> >
> >
> > --
> > Riccardo Daviddi
> > University of Siena - Information Engeneering
> > [EMAIL PROTECTED]
> >
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> >
> >
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--
Riccardo Daviddi
University of Siena - Information Engeneering
[EMAIL PROTECTED]
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