Your are wright! The docs didn't came because the score was 0. I had to review my boosting rules to fix it.
On Fri, Oct 2, 2009 at 4:15 PM, Anshum <ansh...@gmail.com> wrote: > Hi Priya, > You are using different analyzers for searching and indexing in case of > CH/KR locales. Could you give the snippet of the doc you are trying to > index > and search for. Also, get a print of keyQuery to get an idea of what > exactly > is getting searched post (query)analysis. That might give a better picture. > @filipe : As far as my knowledge, A hit should be a non zero score anyways. > Correct me if I'm wrong :) > -- > Anshum Gupta > Naukri Labs! > http://ai-cafe.blogspot.com > > The facts expressed here belong to everybody, the opinions to me. The > distinction is yours to draw............ > > > On Fri, Oct 2, 2009 at 11:05 PM, Felipe Lobo <fel...@goshme.com> wrote: > > > I had similar problem, it was the score of the documents, they were 0, so > > they didn't came when i searched! > > Check your score docs! > > > > On Fri, Oct 2, 2009 at 2:12 PM, N Hira <nh...@cognocys.com> wrote: > > > > > Which analyzer do you use in luke? > > > > > > The general practice is to use the same analyzer for indexing and > > > searching. > > > > > > Good luck. > > > > > > -h > > > > > > > > > > > > ----- Original Message ---- > > > From: Rathinapriya Nagalingam <rnaga...@in.ibm.com> > > > To: java-user@lucene.apache.org > > > Sent: Friday, October 2, 2009 10:51:42 AM > > > Subject: lucene 2.4.1 : document in index but not returned in search > > > > > > Hi, > > > > > > I created an index of around 45000 documents. I search using Title and > > > Abstract field. (Using lucene 2.4.1) > > > When I look in lukeall, some titles are available in index, but I dont > > get > > > them when I search using title as keyword. > > > I have copied code snapshots below. > > > > > > Recently we upgraded from lucene 2.0 to 2.4.1 and I am fairly new to > > > lucene. Please let me know what could be the possible issue. > > > > > > IndexWriter writer = new IndexWriter(directory, new StandardAnalyzer(), > > > pCreate, > > > IndexWriter.MaxFieldLength.UNLIMITED); > > > > > > ........................ > > > SimpleAnalyzer cjkAnalyzer = new SimpleAnalyzer(); > > > doc.add(new Field(LuceneDocument.TITLE_FIELD, pTitle, Field.Store.YES, > > > Field.Index.ANALYZED_NO_NORMS)); > > > > > > doc.add(new Field(LuceneDocument.ABSTRACT_FIELD, pDescription, > > > Field.Store.YES, Field.Index. > > > ANALYZED_NO_NORMS)); > > > ............... > > > if (localeStr.equals("zh_CN") || localeStr.equals("ko_KR")) { > > > writer.addDocument(doc, cjkAnalyzer); > > > } else { > > > writer.addDocument(doc); > > > } > > > > > > > > > While searching the index, I use the analyser as below. > > > > > > // construct the proper analyzer based on locale > > > if (pLocale.equals("zh_CN") || pLocale.equals( > > > "ko_KR")) { /* NOI18N */ > > > analyzer = new SimpleAnalyzer(); > > > } else { > > > analyzer = new StandardAnalyzer(); > > > } > > > // analyze the keywords > > > ts = analyzer.tokenStream("abstract", > > > //$NON-NLS-1$ > > > new > StringReader(sb.toString())); > > > tokens = new ArrayList(); > > > try { > > > while (true) { > > > Token token = ts.next(); > > > if (token == null) { > > > break; > > > } > > > tokens.add(token.termText()); > > > } > > > } catch (IOException ex) { > > > Logger.logException(Logger.TYPE_ERR, > this, > > > "analyzeKeywords", ex); > > > //$NON-NLS-1$ > > > } > > > > > > // Loop through the keywords > > > for (int i = 0; i < tokens.length; i++) > { > > > // Each keyword must be queried > > > against the title and abstract. > > > BooleanQuery bQuery = new > > > BooleanQuery(); > > > TermQuery titleTerm = new > > > TermQuery( > > > new > Term("title", > > > tokens[i])); //$NON-NLS-1$ > > > TermQuery abstractTerm = new > > > TermQuery(new Term( > > > "abstract", > > > tokens[i])); //$NON-NLS-1$ > > > if (keywordStatusListSize > i > > > && ((Boolean) > > > keywordStatusList.get(i)).booleanValue()) { > > > bQuery.add(titleTerm, > > > BooleanClause.Occur.MUST); > > > bQuery.add(abstractTerm, > > > BooleanClause.Occur.MUST); > > > } else { > > > bQuery.add(titleTerm, > > > BooleanClause.Occur.SHOULD); > > > bQuery.add(abstractTerm, > > > BooleanClause.Occur.SHOULD); > > > } > > > if (flag || ((Boolean) > > > keywordStatusList.get(i)).booleanValue()) { > > > keyQuery.add(bQuery, > > > BooleanClause.Occur.MUST); > > > } else { > > > keyQuery.add(bQuery, > > > BooleanClause.Occur.SHOULD); > > > } > > > } > > > > > > ................................ > > > CachingWrapperFilter cf; > > > Searcher searcher; > > > HitCollector collector; > > > ................. some assignments............... > > > searcher.search(keyQuery, cf, collector); > > > > > > > > > Thanks & Regards, > > > Priya > > > PT-7A-012 > > > Residency Road > > > Bangalore > > > India > > > Mob: 99011 22033 > > > > > > > > > --------------------------------------------------------------------- > > > To unsubscribe, e-mail: java-user-unsubscr...@lucene.apache.org > > > For additional commands, e-mail: java-user-h...@lucene.apache.org > > > > > > > > > > > > -- > > Felipe Lobo > > www.jusbrasil.com.br > > > -- Felipe Lobo www.jusbrasil.com.br
