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

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

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  }


  private void verifyTermDocs(Directory dir, Term term, int numDocs)
      throws IOException {
    IndexReader reader = IndexReader.open(dir);
    TermDocs termDocs = reader.termDocs(term);
    int count = 0;
    while (termDocs.next())
      count++;
    assertEquals(numDocs, count);
    reader.close();

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            throws IOException {
        IndexReader reader = index.getIndexReader();
        try {
            checkRewritten(reader);
            Term idTerm = TermFactory.createUUIDTerm(id.toString());
            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.toString());
            TermDocs tDocs = reader.termDocs(idTerm);
            int docNumber;
            Document doc;
            try {
                if (tDocs.next()) {
                    docNumber = tDocs.doc();

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                            + this.action.size());
        closeWriter();
        openSearcher();


        IndexReader reader = this.searcher.getIndexReader();
        TermDocs termDocs = reader.termDocs();
        for (Map.Entry<IndexDocument, Integer> entry : this.action.entrySet()) {
            IndexDocument indexDocument = entry.getKey();
            Integer docToKeep = entry.getValue();
            // extend the array if needed
            if (this.documentNumber == null

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            if (!rewritten) {
                query = query.rewrite(reader);
                rewritten = true;
            }
            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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  }


  private void verifyTermDocs(Directory dir, Term term, int numDocs)
      throws IOException {
    IndexReader reader = IndexReader.open(dir);
    TermDocs termDocs = reader.termDocs(term);
    int count = 0;
    while (termDocs.next())
      count++;
    assertEquals(numDocs, count);
    reader.close();

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    // Separately count how many tokens are actually in the index:
    IndexReader reader = IndexReader.open(benchmark.getRunData().getDirectory());
    assertEquals(NUM_DOCS, reader.numDocs());


    TermEnum terms = reader.terms();
    TermDocs termDocs = reader.termDocs();
    int totalTokenCount2 = 0;
    while(terms.next()) {
      termDocs.seek(terms.term());
      while(termDocs.next())
        totalTokenCount2 += termDocs.freq();

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            throws IOException {
        IndexReader reader = index.getIndexReader();
        try {
            checkRewritten(reader);
            Term idTerm = TermFactory.createUUIDTerm(id.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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