Package org.apache.lucene.document

Examples of org.apache.lucene.document.NumericDocValuesField

1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
    IndexWriter writer = new IndexWriter(dir, conf);
   
    Document doc = new Document();
    doc.add(new StringField("upd", "t1", Store.NO));
    doc.add(new StringField("upd", "t2", Store.NO));
    doc.add(new NumericDocValuesField("f1", 1L));
    doc.add(new NumericDocValuesField("f2", 1L));
    writer.addDocument(doc);
    writer.updateNumericDocValue(new Term("upd", "t1"), "f1", 2L); // update f1 to 2
    writer.updateNumericDocValue(new Term("upd", "t1"), "f2", 2L); // update f2 to 2
    writer.updateNumericDocValue(new Term("upd", "t2"), "f1", 3L); // update f1 to 3
    writer.updateNumericDocValue(new Term("upd", "t2"), "f2", 3L); // update f2 to 3
View Full Code Here
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
    IndexWriterConfig conf = newIndexWriterConfig(TEST_VERSION_CURRENT, new MockAnalyzer(random()));
    IndexWriter writer = new IndexWriter(dir, conf);
   
    Document doc = new Document();
    doc.add(new StringField("id", "doc", Store.NO));
    doc.add(new NumericDocValuesField("f1", 1L));
    writer.addDocument(doc);
    writer.addDocument(doc);
    writer.commit();
    writer.deleteDocuments(new Term("id", "doc")); // delete all docs in the first segment
    writer.addDocument(doc);
View Full Code Here
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
1422
    IndexWriterConfig conf = newIndexWriterConfig(TEST_VERSION_CURRENT, new MockAnalyzer(random()));
    IndexWriter writer = new IndexWriter(dir, conf);
   
    Document doc = new Document();
    doc.add(new StringField("id", "doc", Store.NO));
    doc.add(new NumericDocValuesField("f1", 1L));
    writer.addDocument(doc);
    // update w/ multiple nonexisting terms in same field
    writer.updateNumericDocValue(new Term("c", "foo"), "f1", 2L);
    writer.updateNumericDocValue(new Term("c", "bar"), "f1", 2L);
    writer.close();
View Full Code Here
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
    doc.add(new Field("fie\u2C77ld", "field with non-ascii name", customType2));
    // add numeric fields, to test if flex preserves encoding
    doc.add(new IntField("trieInt", id, Field.Store.NO));
    doc.add(new LongField("trieLong", (long) id, Field.Store.NO));
    // add docvalues fields
    doc.add(new NumericDocValuesField("dvByte", (byte) id));
    byte bytes[] = new byte[] {
      (byte)(id >>> 24), (byte)(id >>> 16),(byte)(id >>> 8),(byte)id
    };
    BytesRef ref = new BytesRef(bytes);
    doc.add(new BinaryDocValuesField("dvBytesDerefFixed", ref));
    doc.add(new BinaryDocValuesField("dvBytesDerefVar", ref));
    doc.add(new SortedDocValuesField("dvBytesSortedFixed", ref));
    doc.add(new SortedDocValuesField("dvBytesSortedVar", ref));
    doc.add(new BinaryDocValuesField("dvBytesStraightFixed", ref));
    doc.add(new BinaryDocValuesField("dvBytesStraightVar", ref));
    doc.add(new DoubleDocValuesField("dvDouble", (double)id));
    doc.add(new FloatDocValuesField("dvFloat", (float)id));
    doc.add(new NumericDocValuesField("dvInt", id));
    doc.add(new NumericDocValuesField("dvLong", id));
    doc.add(new NumericDocValuesField("dvPacked", id));
    doc.add(new NumericDocValuesField("dvShort", (short)id));
    // a field with both offsets and term vectors for a cross-check
    FieldType customType3 = new FieldType(TextField.TYPE_STORED);
    customType3.setStoreTermVectors(true);
    customType3.setStoreTermVectorPositions(true);
    customType3.setStoreTermVectorOffsets(true);
View Full Code Here
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
    RandomIndexWriter iw = new RandomIndexWriter(random(), dir);
   
    Document doc = new Document();
    doc.add(newStringField("id", "1", Field.Store.YES));
    doc.add(newTextField("body", "some contents and more contents", Field.Store.NO));
    doc.add(new NumericDocValuesField("popularity", 5));
    doc.add(new DoubleField("latitude", 40.759011, Field.Store.NO));
    doc.add(new DoubleField("longitude", -73.9844722, Field.Store.NO));
    iw.addDocument(doc);
   
    doc = new Document();
    doc.add(newStringField("id", "2", Field.Store.YES));
    doc.add(newTextField("body", "another document with different contents", Field.Store.NO));
    doc.add(new NumericDocValuesField("popularity", 20));
    doc.add(new DoubleField("latitude", 40.718266, Field.Store.NO));
    doc.add(new DoubleField("longitude", -74.007819, Field.Store.NO));
    iw.addDocument(doc);
   
    doc = new Document();
    doc.add(newStringField("id", "3", Field.Store.YES));
    doc.add(newTextField("body", "crappy contents", Field.Store.NO));
    doc.add(new NumericDocValuesField("popularity", 2));
    doc.add(new DoubleField("latitude", 40.7051157, Field.Store.NO));
    doc.add(new DoubleField("longitude", -74.0088305, Field.Store.NO));
    iw.addDocument(doc);
   
    reader = iw.getReader();
View Full Code Here
76
77
78
79
80
81
82
83
84
85
86
      document.add(new LongField("long", random().nextLong(), Field.Store.NO));

      document.add(new FloatField("float", random().nextFloat(), Field.Store.NO));
      document.add(new DoubleField("double", random().nextDouble(), Field.Store.NO));

      document.add(new NumericDocValuesField("intdocvalues", random().nextInt()));
      document.add(new FloatDocValuesField("floatdocvalues", random().nextFloat()));
      iw.addDocument(document);
    }
    reader = iw.getReader();
    iw.close();
View Full Code Here
449
450
451
452
453
454
455
456
457
458
459
    IndexWriterConfig iwc = newIndexWriterConfig(TEST_VERSION_CURRENT, null);
    RandomIndexWriter iw = new RandomIndexWriter(random(), dir, iwc);
    Document doc = new Document();
    doc.add(new BinaryDocValuesField("binary", new BytesRef("binary value")));
    doc.add(new SortedDocValuesField("sorted", new BytesRef("sorted value")));
    doc.add(new NumericDocValuesField("numeric", 42));
    if (defaultCodecSupportsSortedSet()) {
      doc.add(new SortedSetDocValuesField("sortedset", new BytesRef("sortedset value1")));
      doc.add(new SortedSetDocValuesField("sortedset", new BytesRef("sortedset value2")));
    }
    iw.addDocument(doc);
View Full Code Here
69
70
71
72
73
74
75
76
77
78
79
      document.add(newStringField("bytes", _TestUtil.randomRealisticUnicodeString(random()), Field.Store.NO));
      document.add(newStringField("bytesval", _TestUtil.randomRealisticUnicodeString(random()), Field.Store.NO));
      document.add(new DoubleField("double", random().nextDouble(), Field.Store.NO));

      if (supportsDocValues) {
        document.add(new NumericDocValuesField("intdocvalues", random().nextInt()));
        document.add(new FloatDocValuesField("floatdocvalues", random().nextFloat()));
        document.add(new SortedDocValuesField("sortedbytesdocvalues", new BytesRef(_TestUtil.randomRealisticUnicodeString(random()))));
        document.add(new SortedDocValuesField("sortedbytesdocvaluesval", new BytesRef(_TestUtil.randomRealisticUnicodeString(random()))));
        document.add(new BinaryDocValuesField("straightbytesdocvalues", new BytesRef(_TestUtil.randomRealisticUnicodeString(random()))));
      }
View Full Code Here
93
94
95
96
97
98
99
100
101
102
103
    IndexWriter iwriter = new IndexWriter(directory, iwc);
    Document doc = new Document();
    String longTerm = "longtermlongtermlongtermlongtermlongtermlongtermlongtermlongtermlongtermlongtermlongtermlongtermlongtermlongtermlongtermlongtermlongtermlongterm";
    String text = "This is the text to be indexed. " + longTerm;
    doc.add(newTextField("fieldname", text, Field.Store.YES));
    doc.add(new NumericDocValuesField("dv1", 5));
    doc.add(new BinaryDocValuesField("dv2", new BytesRef("hello world")));
    iwriter.addDocument(doc);
    iwriter.close();
   
    // Now search the index:
View Full Code Here
81
82
83
84
85
86
87
88
89
90
91
     
      final Document doc = new Document();
      if (defaultCodecSupportsDocValues()) {
        doc.add(new SortedDocValuesField("stringdv", br));
        doc.add(newStringField("string", s, Field.Store.NO));
        doc.add(new NumericDocValuesField("id", numDocs));
      } else {
        doc.add(newStringField("string", s, Field.Store.NO));
        doc.add(newStringField("id", Integer.toString(numDocs), Field.Store.NO));
      }
      docValues.add(br);
View Full Code Here
TOP

Related Classes of org.apache.lucene.document.NumericDocValuesField

  • org.apache.blur.analysis.type.DateFieldTypeDefinition
  • org.apache.blur.analysis.type.NumericFieldTypeDefinition
  • org.apache.jackrabbit.oak.plugins.index.lucene.LuceneIndexEditor
  • org.apache.lucene.codecs.perfield.TestPerFieldDocValuesFormat
  • org.apache.lucene.demo.facet.ExpressionAggregationFacetsExample
  • org.apache.lucene.demo.facet.RangeFacetsExample
  • org.apache.lucene.expressions.TestDemoExpressions
  • org.apache.lucene.expressions.TestExpressionRescorer
  • org.apache.lucene.expressions.TestExpressionSorts
  • org.apache.lucene.expressions.TestExpressionValueSource
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.