Yeah, that is a good idea, but i have the following problem of doing the update that way.
I can not query the index for the file name, because it could be that i have many files with the same name in different directories. So i have to query the index for the path! I store the path in a Keyword field but i can not search after the path! It won't work and i don't know why? Have you an idea? Derya > --- Ursprüngliche Nachricht --- > Von: "Mordo, Aviran (EXP N-NANNATEK)" <[EMAIL PROTECTED]> > An: java-user@lucene.apache.org > Betreff: RE: UpdateIndex > Datum: Mon, 22 Aug 2005 09:43:05 -0400 > > In your approach, you are reading all the documents in your index. You > should instead query the index for the file name instead of reading the entire > index for each file. > > HTH > > Aviran > http://www.aviransplace.com > > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] > Sent: Monday, August 22, 2005 9:31 AM > To: java-user@lucene.apache.org > Subject: UpdateIndex > > Hi, > > i wrote an Index update, where first the IndexReader delete all files > >from index which are changed. > Than add documents which are not in the index! > > Alone the deletion take so long, because i have 2 "for" loops! > > file = array with all files in a directory > > for (int i = 0; i<file.length; i++) { > if (file[i].isFile()) { > for (int j =0; j<reader.numDocs(); j++) { > if (file[i].getName() == reader.document(j).get("name") && > file[i].lastModified() > > Integer.parseInt(reader.document(j).get("date"))) > { reader.delete(j); > } > } > > Maybe this is the wrong way? > > Bye Derya > > > -- > 5 GB Mailbox, 50 FreeSMS http://www.gmx.net/de/go/promail > +++ GMX - die erste Adresse für Mail, Message, More +++ > > --------------------------------------------------------------------- > 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] > -- Lust, ein paar Euro nebenbei zu verdienen? Ohne Kosten, ohne Risiko! Satte Provisionen für GMX Partner: http://www.gmx.net/de/go/partner --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
