Examples of org.apache.lucene.index.IndexReader.termDocs()

Class org.apache.lucene.index.IndexReader

Examples of org.apache.lucene.index.IndexReader.termDocs()

org.apache.lucene.index.IndexReader.termDocs()
Returns an enumeration of all the documents which contain term. For each document, the document number, the frequency of the term in that document is also provided, for use in search scoring. If term is null, then all non-deleted docs are returned with freq=1. Thus, this method implements the mapping:
The enumeration is ordered by document number. Each document number is greater than all that precede it in the enumeration. @throws IOException if there is a low-level IO error

          LOG.info(" Processed " + processedRecords + " records (" +
                  (float)(LOG_STEP * 1000)/(float)(System.currentTimeMillis() - delta) + " rec/s)");
          delta = System.currentTimeMillis();
        }
        // Enumerate all docs with the same URL hash or content hash
        TermDocs td = ir.termDocs(t);
        if (td == null) continue;
        if (t.field().equals("uh")) {
          // Keep only the latest version of the document with
          // the same url hash. Note: even if the content
          // hash is identical, other metadata may be different, so even

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            try {
                IndexReader reader = index.getIndexReader();
                try {
                    Term aggregateUUIDs = new Term(
                            FieldNames.AGGREGATED_NODE_UUID, "");
                    TermDocs tDocs = reader.termDocs();
                    try {
                        ItemStateManager ism = getContext().getItemStateManager();
                        for (Iterator it = removedNodeIds.iterator(); it.hasNext(); ) {
                            NodeId id = (NodeId) it.next();
                            aggregateUUIDs = aggregateUUIDs.createTerm(

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    IndexReader reader = workspace.getIndexReader( provider, entity );
    TermDocs termDocs = null;
    try {
      //TODO is there a faster way?
      //TODO include TermDocs into the workspace?
      termDocs = reader.termDocs( term );
      String entityName = entity.getName();
      while ( termDocs.next() ) {
        int docIndex = termDocs.doc();
        if ( entityName.equals( reader.document( docIndex ).get( DocumentBuilder.CLASS_FIELDNAME ) ) ) {
          //remove only the one of the right class

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    reader = IndexReader.open( new File( getBaseIndexDir(), "Animal.1" ) );
    try {
      int num = reader.numDocs();
      assertEquals( 1, num );
      TermDocs docs = reader.termDocs( new Term( "name", "mouse" ) );
      assertTrue( docs.next() );
      org.apache.lucene.document.Document doc = reader.document( docs.doc() );
      assertFalse( docs.next() );
    }
    finally {

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        Term term = terms.term();
        docList.term = term.text();
        if (contain(searchable, term.field())) {
          RemoteOneNodeList oneNodeList = new RemoteOneNodeList();
          oneNodeList.nodeid = nodeid;
          TermDocs docs = indexReader.termDocs(term);
          while (docs.next()) {
            int docid = docs.doc();
            RemoteDoc doc = new RemoteDoc(docid, docs.freq());
            oneNodeList.add(doc);
          }

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    boolean reindexItem = false;
    boolean inIndex = false;
    
    IndexReader ir = DSQuery.getIndexReader();
    
    TermDocs docs = ir.termDocs(t);
            
    while(docs.next())
    {
      inIndex = true;
      int id = docs.doc();

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            throws IOException {
        IndexReader reader = index.getIndexReader();
        try {
            checkRewritten(reader);
            Term idTerm = new Term(FieldNames.UUID, id);
            TermDocs tDocs = reader.termDocs(idTerm);
            int docNumber;
            Document doc;
            try {
                if (tDocs.next()) {
                    docNumber = tDocs.doc();

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            throws IOException {
        IndexReader reader = index.getIndexReader();
        try {
            checkRewritten(reader);
            Term idTerm = new Term(FieldNames.UUID, id.getUUID().toString());
            TermDocs tDocs = reader.termDocs(idTerm);
            int docNumber;
            Document doc;
            try {
                if (tDocs.next()) {
                    docNumber = tDocs.doc();

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            try {
                IndexReader reader = index.getIndexReader();
                try {
                    Term aggregateUUIDs = new Term(
                            FieldNames.AGGREGATED_NODE_UUID, "");
                    TermDocs tDocs = reader.termDocs();
                    try {
                        ItemStateManager ism = getContext().getItemStateManager();
                        for (Iterator it = removedNodeIds.iterator(); it.hasNext(); ) {
                            NodeId id = (NodeId) it.next();
                            aggregateUUIDs = aggregateUUIDs.createTerm(

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    s.close();
    IndexReader reader = IndexReader.open( new File( getBaseIndexDir(), "Documents" ) );
    try {
      int num = reader.numDocs();
      assertEquals( 1, num );
      TermDocs docs = reader.termDocs( new Term( "Abstract", "Hibernate" ) );
      org.apache.lucene.document.Document doc = reader.document( docs.doc() );
      assertFalse( docs.next() );
      docs = reader.termDocs( new Term( "Title", "Action" ) );
      doc = reader.document( docs.doc() );
      assertFalse( docs.next() );

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