Example usage for org.apache.lucene.spatial.prefix PrefixTreeStrategy isPointsOnly

Introduction

In this page you can find the example usage for org.apache.lucene.spatial.prefix PrefixTreeStrategy isPointsOnly.

Prototype

public boolean isPointsOnly() 

Source Link

Usage

From source file:org.elasticsearch.index.mapper.GeoShapeFieldMapperTests.java

License:Apache License

public void testQuadtreeConfiguration() throws IOException {
    String mapping = XContentFactory.jsonBuilder().startObject().startObject("type1").startObject("properties")
            .startObject("location").field("type", "geo_shape").field("tree", "quadtree")
            .field("tree_levels", "6").field("distance_error_pct", "0.5").field("points_only", true).endObject()
            .endObject().endObject().endObject().string();

    DocumentMapper defaultMapper = createIndex("test").mapperService().documentMapperParser().parse("type1",
            new CompressedXContent(mapping));
    FieldMapper fieldMapper = defaultMapper.mappers().getMapper("location");
    assertThat(fieldMapper, instanceOf(GeoShapeFieldMapper.class));

    GeoShapeFieldMapper geoShapeFieldMapper = (GeoShapeFieldMapper) fieldMapper;
    PrefixTreeStrategy strategy = geoShapeFieldMapper.fieldType().defaultStrategy();

    assertThat(strategy.getDistErrPct(), equalTo(0.5));
    assertThat(strategy.getGrid(), instanceOf(QuadPrefixTree.class));
    assertThat(strategy.getGrid().getMaxLevels(), equalTo(6));
    assertThat(strategy.isPointsOnly(), equalTo(true));
}

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From source file:org.elasticsearch.index.mapper.GeoShapeFieldMapperTests.java

License:Apache License

public void testPointsOnlyOption() throws IOException {
    String mapping = XContentFactory.jsonBuilder().startObject().startObject("type1").startObject("properties")
            .startObject("location").field("type", "geo_shape").field("tree", "geohash")
            .field("points_only", true).endObject().endObject().endObject().endObject().string();

    DocumentMapper defaultMapper = createIndex("test").mapperService().documentMapperParser().parse("type1",
            new CompressedXContent(mapping));
    FieldMapper fieldMapper = defaultMapper.mappers().getMapper("location");
    assertThat(fieldMapper, instanceOf(GeoShapeFieldMapper.class));

    GeoShapeFieldMapper geoShapeFieldMapper = (GeoShapeFieldMapper) fieldMapper;
    PrefixTreeStrategy strategy = geoShapeFieldMapper.fieldType().defaultStrategy();

    assertThat(strategy.getGrid(), instanceOf(GeohashPrefixTree.class));
    assertThat(strategy.isPointsOnly(), equalTo(true));
}

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