Examples of Terms

ch.akuhn.hapax.corpus.Terms
com.esri.ontology.service.catalog.Terms
Collection of terms.
com.senseidb.search.client.req.Terms

A query that match on any (configurable) of the provided terms. This is a simpler syntax query for using a bool query with several term queries in the should clauses. For example:

The terms query is also aliased with in as the query name for simpler usage.
org.apache.lucene.index.Terms
Access to the terms in a specific field. See {@link Fields}. @lucene.experimental
org.elasticsearch.search.aggregations.bucket.terms.Terms
A {@code terms} aggregation. Defines multiple bucket, each associated with a unique term for a specific field.All documents in a bucket has the bucket's term in that field.

Examples of org.apache.lucene.index.Terms


  public void testAllDocs() throws Exception {
    this.addDocuments(new String[]{"</computera>", "</computerb>", "</computerc>", "</computerd>"});


    NodeTermRangeQuery query = new NodeTermRangeQuery(DEFAULT_TEST_FIELD, null, null, true, true);
    final Terms terms = MultiFields.getTerms(searcher.getIndexReader(), DEFAULT_TEST_FIELD);
    assertFalse(query.getTermsEnum(terms) instanceof TermRangeTermsEnum);
    assertEquals(4, searcher.search(dq(query), null, 1000).scoreDocs.length);
    query = new NodeTermRangeQuery(DEFAULT_TEST_FIELD, null, null, false, false);
    assertFalse(query.getTermsEnum(terms) instanceof TermRangeTermsEnum);
    assertEquals(4, searcher.search(dq(query), null, 1000).scoreDocs.length);

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Examples of org.apache.lucene.index.Terms

      assert !terms.isEmpty();
      final AtomicReader reader = context.reader();
      final Bits liveDocs = acceptDocs;
      final PostingsAndPosition[] postings = new PostingsAndPosition[terms.size()];


      final Terms fieldTerms = reader.terms(field);
      if (fieldTerms == null) {
        return null;
      }


      // Reuse single TermsEnum below:
      final TermsEnum te = fieldTerms.iterator(null);


      for (int i = 0; i < terms.size(); i++) {
        final Term t = terms.get(i);
        final TermState state = states[i].get(context.ord);
        if (state == null) { /* term doesnt exist in this segment */

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Examples of org.apache.lucene.index.Terms

  public void testPrefixTerm() throws IOException {
    this.addDocuments("<prefix>", "<prefixx>");


    MultiNodeTermQuery wq = new NodeWildcardQuery(new Term(DEFAULT_TEST_FIELD, "prefix*"));
    this.assertMatches(searcher, wq, 2);
    final Terms terms = MultiFields.getTerms(searcher.getIndexReader(), DEFAULT_TEST_FIELD);
    assertTrue(wq.getTermsEnum(terms) instanceof PrefixTermsEnum);


    final MultiNodeTermQuery expected = new NodePrefixQuery(new Term(DEFAULT_TEST_FIELD, "prefix"));
    wq.setRewriteMethod(MultiNodeTermQuery.SCORING_BOOLEAN_QUERY_REWRITE);
    wq.setBoost(0.1F);

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Examples of org.apache.lucene.index.Terms

    assert lower < upper;
    assertEquals(0, this.countTerms((MultiNodeTermQuery) nmqLong("field4", 4, lower, upper, true, true).getNodeQuery()));
  }


  private int countTerms(final MultiNodeTermQuery q) throws Exception {
    final Terms terms = MultiFields.getTerms(index.reader, q.getField());
    if (terms == null)
      return 0;
    final TermsEnum termEnum = q.getTermsEnum(terms);
    assertNotNull(termEnum);
    int count = 0;

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Examples of org.apache.lucene.index.Terms

    assert lower < upper;
    assertEquals(0, this.countTerms((MultiNodeTermQuery) nmqInt("field4", 4, lower, upper, true, true).getNodeQuery()));
  }


  private int countTerms(final MultiNodeTermQuery q) throws Exception {
    final Terms terms = MultiFields.getTerms(index.reader, q.getField());
    if (terms == null)
      return 0;
    final TermsEnum termEnum = q.getTermsEnum(terms);
    assertNotNull(termEnum);
    int count = 0;

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Examples of org.apache.lucene.index.Terms

      int numberOfShards = _shardContext.getTableContext().getDescriptor().getShardCount();
      int shardId = BlurUtil.getShardIndex(shard);
      for (AtomicReaderContext context : leaves) {
        AtomicReader atomicReader = context.reader();
        Fields fields = atomicReader.fields();
        Terms terms = fields.terms(BlurConstants.ROW_ID);
        if (terms != null) {
          TermsEnum termsEnum = terms.iterator(null);
          BytesRef ref = null;
          while ((ref = termsEnum.next()) != null) {
            key.set(ref.bytes, ref.offset, ref.length);
            int partition = blurPartitioner.getPartition(key, null, numberOfShards);
            if (shardId != partition) {

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Examples of org.apache.lucene.index.Terms

            return null;
        }


        try {
            List<Term> terms = new ArrayList<Term>();
            Terms t = MultiFields.getTerms(reader, FieldNames.FULLTEXT);
            Automaton a = WildcardQuery.toAutomaton(newFulltextTerm(token));
            CompiledAutomaton ca = new CompiledAutomaton(a);
            TermsEnum te = ca.getTermsEnum(t);
            BytesRef text;
            while ((text = te.next()) != null) {

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Examples of org.apache.lucene.index.Terms

            return null;
        }


        try {
            List<Term> terms = new ArrayList<Term>();
            Terms t = MultiFields.getTerms(reader, FieldNames.FULLTEXT);
            Automaton a = WildcardQuery.toAutomaton(newFulltextTerm(token));
            CompiledAutomaton ca = new CompiledAutomaton(a);
            TermsEnum te = ca.getTermsEnum(t);
            BytesRef text;
            while ((text = te.next()) != null) {

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Examples of org.apache.lucene.index.Terms

      String field, Document doc, Analyzer analyzer) throws IOException {
    TokenStream ts = null;


    Fields vectors = reader.getTermVectors(docId);
    if (vectors != null) {
      Terms vector = vectors.terms(field);
      if (vector != null) {
        ts = getTokenStream(vector);
      }
    }

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Examples of org.apache.lucene.index.Terms

      String field, Analyzer analyzer) throws IOException {
    TokenStream ts = null;


    Fields vectors = reader.getTermVectors(docId);
    if (vectors != null) {
      Terms vector = vectors.terms(field);
      if (vector != null) {
        ts = getTokenStream(vector);
      }
    }

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