Mailing-List: contact java-user-help@lucene.apache.org; run by ezmlm
Precedence: bulk
Reply-To: java-user@lucene.apache.org
Received-SPF: pass (athena.apache.org: domain of cambazz@gmail.com designates
 209.85.200.171 as permitted sender)
DomainKey-Signature: a=rsa-sha1; c=nofws;
        d=gmail.com; s=gamma;
        h=message-id:date:from:to:subject:mime-version:content-type
         :content-transfer-encoding:content-disposition;
        b=mIvQnhC4PsiXUI3hlnBAxe85CTlapjFGbmzTKGlQQ7Qhjr9EykTEHVhWMYTsMwE2lT
         gNKhLkLK3psy5pdeUSBPDG+lSWX7DhyG7qQDrs5WdJe6P52SpZx58gkbCJSCAwCIwSra
         ZI53NQnNTNh5WwfjpUIAUNdufk7tRjzwh4aos=
Message-ID: <1bcb7c7f0809151205s3c55ab73i87c1cc3efa09b9e5@mail.gmail.com>
Date: Mon, 15 Sep 2008 22:05:19 +0300
From: "Cam Bazz" <cambazz@gmail.com>
To: java-user@lucene.apache.org
Subject: more on isDeleted
MIME-Version: 1.0
Content-Type: text/plain; charset=ISO-8859-1
Content-Transfer-Encoding: 7bit
Content-Disposition: inline

Hello,

Here is what I am trying to do:

        dir = FSDirectory.getDirectory("/test");
        writer = new IndexWriter(dir, analyzer, true, new
IndexWriter.MaxFieldLength(2));
        writer.setMaxBufferedDocs(IndexWriter.DISABLE_AUTO_FLUSH);

        Document da = new Document();
        da.add(new Field("word", "a", Field.Store.YES,
Field.Index.NOT_ANALYZED_NO_NORMS));

        Document db = new Document();
        db.add(new Field("word", "b", Field.Store.YES,
Field.Index.NOT_ANALYZED_NO_NORMS));

        writer.addDocument(da);
        writer.addDocument(db);

        writer.commit();

        searcher = new IndexSearcher(dir);

        writer.deleteDocuments(new Term("word", "a"));
        writer.commit();

        TopDocCollector collector = new TopDocCollector(10);
        searcher.search(new TermQuery(new Term("word","a")), collector);
        ScoreDoc[] hits = collector.topDocs().scoreDocs;
        for (int i = 0; i < hits.length; i++) {
            int docId = hits[i].doc;
            Document d = searcher.doc(docId);
            System.out.println(writer.hasDeletions());
            System.out.println(searcher.getIndexReader().isDeleted(docId));
            System.out.println(d.get("word"));
        }

        searcher.close();
        writer.close();
        dir.close();


well I am trying to check if an document has been deleted without
refreshing the searcher. maybe i should access indexreader in a
different way?
the isDeleted() always returns false. that is the problem right now.

Best.

-C.B.

---------------------------------------------------------------------
To unsubscribe, e-mail: java-user-unsubscribe@lucene.apache.org
For additional commands, e-mail: java-user-help@lucene.apache.org