Package org.apache.lucene.index

Examples of org.apache.lucene.index.TermsEnum.term()

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      for (final AtomicReaderContext ctx : r.leaves()) {
        final AtomicReader ar = ctx.reader();
        final Terms terms = ar.terms(Consts.FULL);
        te = terms.iterator(te);
        while (te.next() != null) {
          String value = te.term().utf8ToString();
          CategoryPath cp = new CategoryPath(value, delimiter);
          final int ordinal = addCategory(cp);
          docs = te.docs(null, docs, DocsEnum.FLAG_NONE);
          ordinalMap.addMapping(docs.nextDoc() + base, ordinal);
        }
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          status = termsEnum.seekCeil(new BytesRef(id), useCache);
        }

        if (nextID != null) {
          assertEquals(TermsEnum.SeekStatus.NOT_FOUND, status);
          assertEquals("expected=" + nextID + " actual=" + termsEnum.term().utf8ToString(), new BytesRef(nextID), termsEnum.term());
        } else if (!exists) {
          assertTrue(status == TermsEnum.SeekStatus.NOT_FOUND ||
                     status == TermsEnum.SeekStatus.END);
        } else {
          assertEquals(TermsEnum.SeekStatus.FOUND, status);
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          status = termsEnum.seekCeil(new BytesRef(id), useCache);
        }

        if (nextID != null) {
          assertEquals(TermsEnum.SeekStatus.NOT_FOUND, status);
          assertEquals("expected=" + nextID + " actual=" + termsEnum.term().utf8ToString(), new BytesRef(nextID), termsEnum.term());
        } else if (!exists) {
          assertTrue(status == TermsEnum.SeekStatus.NOT_FOUND ||
                     status == TermsEnum.SeekStatus.END);
        } else {
          assertEquals(TermsEnum.SeekStatus.FOUND, status);
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    Terms vector = vectors.terms("field");
    assertNotNull(vector);
    assertEquals(1, vector.size());
    TermsEnum termsEnum = vector.iterator(null);
    assertNotNull(termsEnum.next());
    assertEquals("one", termsEnum.term().utf8ToString());
    assertEquals(5, termsEnum.totalTermFreq());
    DocsAndPositionsEnum dpEnum = termsEnum.docsAndPositions(null, null);
    assertNotNull(dpEnum);
    assertTrue(dpEnum.nextDoc() != DocIdSetIterator.NO_MORE_DOCS);
    assertEquals(5, dpEnum.freq());
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      assertNotNull(terms);
      TermsEnum termsEnum = terms.iterator(null);
      while (termsEnum.next() != null) {
        if (sample.size() >= size) {
          int pos = random.nextInt(size);
          sample.set(pos, new Term(field, termsEnum.term()));
        } else {
          sample.add(new Term(field, termsEnum.term()));
        }
      }
    }
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      while (termsEnum.next() != null) {
        if (sample.size() >= size) {
          int pos = random.nextInt(size);
          sample.set(pos, new Term(field, termsEnum.term()));
        } else {
          sample.add(new Term(field, termsEnum.term()));
        }
      }
    }
    Collections.shuffle(sample);
    return sample;
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            if (numDocs > 0) {
                Fields uFields = MultiFields.getFields(ireader);//reader.getTermVectors(0);
                terms = uFields.terms(QueryBuilder.U);
            }
            iter = terms.iterator(iter); // init uid iterator
            while (iter != null && iter.term() != null) {
                log.fine(Util.uid2url(iter.term().utf8ToString()));
                BytesRef next=iter.next();
                if (next==null) {iter=null;}
            }
        } finally {
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                Fields uFields = MultiFields.getFields(ireader);//reader.getTermVectors(0);
                terms = uFields.terms(QueryBuilder.U);
            }
            iter = terms.iterator(iter); // init uid iterator
            while (iter != null && iter.term() != null) {
                log.fine(Util.uid2url(iter.term().utf8ToString()));
                BytesRef next=iter.next();
                if (next==null) {iter=null;}
            }
        } finally {
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            if (numDocs > 0) {
                Fields uFields = MultiFields.getFields(ireader);//reader.getTermVectors(0);
                terms = uFields.terms(QueryBuilder.DEFS);
            }
            iter = terms.iterator(iter); // init uid iterator           
            while (iter != null && iter.term() != null) {
                //if (iter.term().field().startsWith("f")) {
                if (iter.docFreq() > 16 && iter.term().utf8ToString().length() > freq) {
                    log.warning(iter.term().utf8ToString());
                }
                BytesRef next = iter.next();
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                terms = uFields.terms(QueryBuilder.DEFS);
            }
            iter = terms.iterator(iter); // init uid iterator           
            while (iter != null && iter.term() != null) {
                //if (iter.term().field().startsWith("f")) {
                if (iter.docFreq() > 16 && iter.term().utf8ToString().length() > freq) {
                    log.warning(iter.term().utf8ToString());
                }
                BytesRef next = iter.next();
                if (next==null) {iter=null;}
                /*} else {
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