Examples with DoubleDocValuesField org.apache.lucene.document.DoubleDocValuesField used on opensource projects

Example 16 with DoubleDocValuesField

use of org.apache.lucene.document.DoubleDocValuesField in project lucene-solr by apache.

the class TestRangeFacetCounts method testBasicDouble.

public void testBasicDouble() throws Exception {
    Directory d = newDirectory();
    RandomIndexWriter w = new RandomIndexWriter(random(), d);
    Document doc = new Document();
    DoubleDocValuesField field = new DoubleDocValuesField("field", 0.0);
    doc.add(field);
    for (long l = 0; l < 100; l++) {
        field.setDoubleValue(l);
        w.addDocument(doc);
    }
    IndexReader r = w.getReader();
    FacetsCollector fc = new FacetsCollector();
    IndexSearcher s = newSearcher(r);
    s.search(new MatchAllDocsQuery(), fc);
    Facets facets = new DoubleRangeFacetCounts("field", fc, new DoubleRange("less than 10", 0.0, true, 10.0, false), new DoubleRange("less than or equal to 10", 0.0, true, 10.0, true), new DoubleRange("over 90", 90.0, false, 100.0, false), new DoubleRange("90 or above", 90.0, true, 100.0, false), new DoubleRange("over 1000", 1000.0, false, Double.POSITIVE_INFINITY, false));
    assertEquals("dim=field path=[] value=21 childCount=5\n  less than 10 (10)\n  less than or equal to 10 (11)\n  over 90 (9)\n  90 or above (10)\n  over 1000 (0)\n", facets.getTopChildren(10, "field").toString());
    w.close();
    IOUtils.close(r, d);
}

Example 17 with DoubleDocValuesField

use of org.apache.lucene.document.DoubleDocValuesField in project lucene-solr by apache.

the class PointVectorStrategy method createIndexableFields.

/** @see #createIndexableFields(org.locationtech.spatial4j.shape.Shape) */
public Field[] createIndexableFields(Point point) {
    Field[] fields = new Field[fieldsLen];
    int idx = -1;
    if (hasStored) {
        fields[++idx] = new StoredField(fieldNameX, point.getX());
        fields[++idx] = new StoredField(fieldNameY, point.getY());
    }
    if (hasDocVals) {
        fields[++idx] = new DoubleDocValuesField(fieldNameX, point.getX());
        fields[++idx] = new DoubleDocValuesField(fieldNameY, point.getY());
    }
    if (hasPointVals) {
        fields[++idx] = new DoublePoint(fieldNameX, point.getX());
        fields[++idx] = new DoublePoint(fieldNameY, point.getY());
    }
    assert idx == fields.length - 1;
    return fields;
}

Example 18 with DoubleDocValuesField

use of org.apache.lucene.document.DoubleDocValuesField in project lucene-solr by apache.

the class PointVectorStrategy method createIndexableFields.

/** @see #createIndexableFields(org.locationtech.spatial4j.shape.Shape) */
public Field[] createIndexableFields(Point point) {
    Field[] fields = new Field[fieldsLen];
    int idx = -1;
    if (hasStored) {
        fields[++idx] = new StoredField(fieldNameX, point.getX());
        fields[++idx] = new StoredField(fieldNameY, point.getY());
    }
    if (hasDocVals) {
        fields[++idx] = new DoubleDocValuesField(fieldNameX, point.getX());
        fields[++idx] = new DoubleDocValuesField(fieldNameY, point.getY());
    }
    if (hasPointVals) {
        fields[++idx] = new DoublePoint(fieldNameX, point.getX());
        fields[++idx] = new DoublePoint(fieldNameY, point.getY());
    }
    if (legacyNumericFieldType != null) {
        fields[++idx] = new LegacyDoubleField(fieldNameX, point.getX(), legacyNumericFieldType);
        fields[++idx] = new LegacyDoubleField(fieldNameY, point.getY(), legacyNumericFieldType);
    }
    assert idx == fields.length - 1;
    return fields;
}

Example 19 with DoubleDocValuesField

use of org.apache.lucene.document.DoubleDocValuesField in project lucene-solr by apache.

the class BBoxStrategy method createIndexableFields.

private Field[] createIndexableFields(Rectangle bbox) {
    Field[] fields = new Field[fieldsLen];
    int idx = -1;
    if (hasStored) {
        fields[++idx] = new StoredField(field_minX, bbox.getMinX());
        fields[++idx] = new StoredField(field_minY, bbox.getMinY());
        fields[++idx] = new StoredField(field_maxX, bbox.getMaxX());
        fields[++idx] = new StoredField(field_maxY, bbox.getMaxY());
    }
    if (hasDocVals) {
        fields[++idx] = new DoubleDocValuesField(field_minX, bbox.getMinX());
        fields[++idx] = new DoubleDocValuesField(field_minY, bbox.getMinY());
        fields[++idx] = new DoubleDocValuesField(field_maxX, bbox.getMaxX());
        fields[++idx] = new DoubleDocValuesField(field_maxY, bbox.getMaxY());
    }
    if (hasPointVals) {
        fields[++idx] = new DoublePoint(field_minX, bbox.getMinX());
        fields[++idx] = new DoublePoint(field_minY, bbox.getMinY());
        fields[++idx] = new DoublePoint(field_maxX, bbox.getMaxX());
        fields[++idx] = new DoublePoint(field_maxY, bbox.getMaxY());
    }
    if (legacyNumericFieldType != null) {
        fields[++idx] = new LegacyDoubleField(field_minX, bbox.getMinX(), legacyNumericFieldType);
        fields[++idx] = new LegacyDoubleField(field_minY, bbox.getMinY(), legacyNumericFieldType);
        fields[++idx] = new LegacyDoubleField(field_maxX, bbox.getMaxX(), legacyNumericFieldType);
        fields[++idx] = new LegacyDoubleField(field_maxY, bbox.getMaxY(), legacyNumericFieldType);
    }
    if (xdlFieldType != null) {
        fields[++idx] = new Field(field_xdl, bbox.getCrossesDateLine() ? "T" : "F", xdlFieldType);
    }
    assert idx == fields.length - 1;
    return fields;
}

Example 20 with DoubleDocValuesField

use of org.apache.lucene.document.DoubleDocValuesField in project lucene-solr by apache.

the class TestJoinUtil method addLinkFields.

private void addLinkFields(final Random random, Document document, final String fieldName, String linkValue, boolean multipleValuesPerDocument, boolean globalOrdinalJoin) {
    document.add(newTextField(random, fieldName, linkValue, Field.Store.NO));
    final int linkInt = Integer.parseUnsignedInt(linkValue, 16);
    document.add(new IntPoint(fieldName + "INT", linkInt));
    document.add(new FloatPoint(fieldName + "FLOAT", linkInt));
    final long linkLong = linkInt << 32 | linkInt;
    document.add(new LongPoint(fieldName + "LONG", linkLong));
    document.add(new DoublePoint(fieldName + "DOUBLE", linkLong));
    if (multipleValuesPerDocument) {
        document.add(new SortedSetDocValuesField(fieldName, new BytesRef(linkValue)));
        document.add(new SortedNumericDocValuesField(fieldName + "INT", linkInt));
        document.add(new SortedNumericDocValuesField(fieldName + "FLOAT", Float.floatToRawIntBits(linkInt)));
        document.add(new SortedNumericDocValuesField(fieldName + "LONG", linkLong));
        document.add(new SortedNumericDocValuesField(fieldName + "DOUBLE", Double.doubleToRawLongBits(linkLong)));
    } else {
        document.add(new SortedDocValuesField(fieldName, new BytesRef(linkValue)));
        document.add(new NumericDocValuesField(fieldName + "INT", linkInt));
        document.add(new FloatDocValuesField(fieldName + "FLOAT", linkInt));
        document.add(new NumericDocValuesField(fieldName + "LONG", linkLong));
        document.add(new DoubleDocValuesField(fieldName + "DOUBLE", linkLong));
    }
    if (globalOrdinalJoin) {
        document.add(new SortedDocValuesField("join_field", new BytesRef(linkValue)));
    }
}