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

Example 26 with DoublePoint

use of org.apache.lucene.document.DoublePoint 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 27 with DoublePoint

use of org.apache.lucene.document.DoublePoint 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 28 with DoublePoint

use of org.apache.lucene.document.DoublePoint 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 29 with DoublePoint

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

the class DistanceFacetsExample method index.

/** Build the example index. */
public void index() throws IOException {
    IndexWriter writer = new IndexWriter(indexDir, new IndexWriterConfig(new WhitespaceAnalyzer()).setOpenMode(OpenMode.CREATE));
    // TODO: we could index in radians instead ... saves all the conversions in getBoundingBoxFilter
    // Add documents with latitude/longitude location:
    // we index these both as DoublePoints (for bounding box/ranges) and as NumericDocValuesFields (for scoring)
    Document doc = new Document();
    doc.add(new DoublePoint("latitude", 40.759011));
    doc.add(new NumericDocValuesField("latitude", Double.doubleToRawLongBits(40.759011)));
    doc.add(new DoublePoint("longitude", -73.9844722));
    doc.add(new NumericDocValuesField("longitude", Double.doubleToRawLongBits(-73.9844722)));
    writer.addDocument(doc);
    doc = new Document();
    doc.add(new DoublePoint("latitude", 40.718266));
    doc.add(new NumericDocValuesField("latitude", Double.doubleToRawLongBits(40.718266)));
    doc.add(new DoublePoint("longitude", -74.007819));
    doc.add(new NumericDocValuesField("longitude", Double.doubleToRawLongBits(-74.007819)));
    writer.addDocument(doc);
    doc = new Document();
    doc.add(new DoublePoint("latitude", 40.7051157));
    doc.add(new NumericDocValuesField("latitude", Double.doubleToRawLongBits(40.7051157)));
    doc.add(new DoublePoint("longitude", -74.0088305));
    doc.add(new NumericDocValuesField("longitude", Double.doubleToRawLongBits(-74.0088305)));
    writer.addDocument(doc);
    // Open near-real-time searcher
    searcher = new IndexSearcher(DirectoryReader.open(writer));
    writer.close();
}