Example usage for org.springframework.data.mongodb.core.geo GeoJsonMultiPolygon GeoJsonMultiPolygon

Introduction

In this page you can find the example usage for org.springframework.data.mongodb.core.geo GeoJsonMultiPolygon GeoJsonMultiPolygon.

Prototype

public GeoJsonMultiPolygon(List<GeoJsonPolygon> polygons) 

Source Link

Document

Creates a new GeoJsonMultiPolygon for the given GeoJsonPolygon s.

Usage

From source file:org.springframework.data.mongodb.core.geo.GeoJsonModuleUnitTests.java

/**
 * @see DATAMONGO-1181/*from  w  w w.java2s.  c  o  m*/
 */
@Test
public void shouldDeserializeGeoJsonMultiPolygonCorrectly()
        throws JsonParseException, JsonMappingException, IOException {

    String json = "{ \"type\": \"Polygon\", \"coordinates\": ["
            + "[[[102.0, 2.0], [103.0, 2.0], [103.0, 3.0], [102.0, 3.0], [102.0, 2.0]]],"
            + "[[[100.0, 0.0], [101.0, 0.0], [101.0, 1.0], [100.0, 1.0], [100.0, 0.0]],"
            + "[[100.2, 0.2], [100.8, 0.2], [100.8, 0.8], [100.2, 0.8], [100.2, 0.2]]]"//
            + "]}";

    assertThat(mapper.readValue(json, GeoJsonMultiPolygon.class),
            is(new GeoJsonMultiPolygon(Arrays.asList(
                    new GeoJsonPolygon(Arrays.asList(new Point(102, 2), new Point(103, 2), new Point(103, 3),
                            new Point(102, 3), new Point(102, 2))),
                    new GeoJsonPolygon(Arrays.asList(new Point(100, 0), new Point(101, 0), new Point(101, 1),
                            new Point(100, 1), new Point(100, 0))),
                    new GeoJsonPolygon(Arrays.asList(new Point(100.2, 0.2), new Point(100.8, 0.2),
                            new Point(100.8, 0.8), new Point(100.2, 0.8), new Point(100.2, 0.2)))))));

}

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