Package org.elasticsearch.geo

Class GeometryTestUtils

java.lang.Object

org.elasticsearch.geo.GeometryTestUtils

public class GeometryTestUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
GeometryTestUtils()

Method Summary

Modifier and Type	Method	Description
static LinearRing	linearRing(double[] lons, double[] lats, boolean generateAlts)
static org.apache.lucene.geo.Polygon	nextLucenePolygon()	Returns a Lucene polygon with non-zero area, so its vertices are not all collinear and the polygon survives Tessellator.
static double	randomAlt()
static Circle	randomCircle(boolean hasAlt)
static Geometry	randomGeometry(boolean hasAlt)
static Geometry	randomGeometry(boolean hasAlt, int maxPoints)
protected static Geometry	randomGeometry(int level, boolean hasAlt)
static Geometry	randomGeometry(ShapeType type, boolean hasAlt)
static GeometryCollection<Geometry>	randomGeometryCollection(boolean hasAlt)
static GeometryCollection<Geometry>	randomGeometryCollectionWithoutCircle(boolean hasAlt)
static Geometry	randomGeometryWithoutCircle(boolean hasAlt, int maxPoints)
static Geometry	randomGeometryWithoutCircle(int level, boolean hasAlt)
static double	randomLat()
static Line	randomLine(boolean hasAlts)
static double	randomLon()
static MultiLine	randomMultiLine(boolean hasAlt)
static MultiPoint	randomMultiPoint(boolean hasAlt)
static MultiPolygon	randomMultiPolygon(boolean hasAlt)
static Point	randomPoint()
static Point	randomPoint(boolean hasAlt)
static Polygon	randomPolygon(boolean hasAlt)
static Rectangle	randomRectangle()
static MultiPoint	toMultiPoint(Geometry geometry)	Extracts all vertices of the supplied geometry

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

GeometryTestUtils

public GeometryTestUtils()

Method Details

randomLat

public static double randomLat()

randomLon

public static double randomLon()

randomAlt

public static double randomAlt()

randomCircle

public static Circle randomCircle(boolean hasAlt)

randomLine

public static Line randomLine(boolean hasAlts)

randomPoint

public static Point randomPoint()

randomPoint

public static Point randomPoint(boolean hasAlt)

nextLucenePolygon

public static org.apache.lucene.geo.Polygon nextLucenePolygon()

Returns a Lucene polygon with non-zero area, so its vertices are not all collinear and the polygon survives Tessellator. Lucene's GeoTestUtil.nextPolygon on its own occasionally returns degenerate polygons; callers that hand the result to the geo_shape indexer should use this wrapper.

randomPolygon

public static Polygon randomPolygon(boolean hasAlt)

linearRing

public static LinearRing linearRing(double[] lons,
 double[] lats,
 boolean generateAlts)

randomRectangle

public static Rectangle randomRectangle()

randomMultiPoint

public static MultiPoint randomMultiPoint(boolean hasAlt)

randomMultiLine

public static MultiLine randomMultiLine(boolean hasAlt)

randomMultiPolygon

public static MultiPolygon randomMultiPolygon(boolean hasAlt)

randomGeometryCollection

public static GeometryCollection<Geometry> randomGeometryCollection(boolean hasAlt)

randomGeometryCollectionWithoutCircle

public static GeometryCollection<Geometry> randomGeometryCollectionWithoutCircle(boolean hasAlt)

randomGeometry

public static Geometry randomGeometry(ShapeType type,
 boolean hasAlt)

randomGeometry

public static Geometry randomGeometry(boolean hasAlt)

randomGeometry

public static Geometry randomGeometry(boolean hasAlt,
 int maxPoints)

randomGeometry

protected static Geometry randomGeometry(int level,
 boolean hasAlt)

randomGeometryWithoutCircle

public static Geometry randomGeometryWithoutCircle(boolean hasAlt,
 int maxPoints)

randomGeometryWithoutCircle

public static Geometry randomGeometryWithoutCircle(int level,
 boolean hasAlt)

toMultiPoint

public static MultiPoint toMultiPoint(Geometry geometry)

Extracts all vertices of the supplied geometry