Package org.elasticsearch.geo

Class ShapeTestUtils

java.lang.Object

org.elasticsearch.geo.ShapeTestUtils

public class ShapeTestUtils
extends Object

generates random cartesian shapes

Field Summary

Fields

Modifier and Type	Field	Description
static final double	MIN_VALID_AREA

Constructor Summary

Constructors

Constructor	Description
ShapeTestUtils()

Method Summary

Modifier and Type	Method	Description
static double	area(org.apache.lucene.geo.XYPolygon p)
static boolean	extremePoint(org.elasticsearch.geometry.Point point)	Since cartesian centroid is stored in Float values, and calculations perform averages over many, We cannot support points at the very edge of the range.
static double[]	floatsToDoubles(float[] f)
static double	randomAlt()
static org.elasticsearch.geometry.Circle	randomCircle(boolean hasAlt)
static org.elasticsearch.geometry.Geometry	randomGeometry(boolean hasAlt)
protected static org.elasticsearch.geometry.Geometry	randomGeometry(int level, boolean hasAlt)
static org.elasticsearch.geometry.GeometryCollection<org.elasticsearch.geometry.Geometry>	randomGeometryCollection(boolean hasAlt)
static org.elasticsearch.geometry.GeometryCollection<org.elasticsearch.geometry.Geometry>	randomGeometryCollectionWithoutCircle(boolean hasAlt)
protected static org.elasticsearch.geometry.GeometryCollection<org.elasticsearch.geometry.Geometry>	randomGeometryCollectionWithoutCircle(int level, boolean hasAlt)
static org.elasticsearch.geometry.Geometry	randomGeometryWithoutCircle(boolean hasAlt)
static org.elasticsearch.geometry.Geometry	randomGeometryWithoutCircle(int level, boolean hasAlt)
static org.elasticsearch.geometry.Line	randomLine(boolean hasAlts)
static org.elasticsearch.geometry.MultiLine	randomMultiLine(boolean hasAlt)
static org.elasticsearch.geometry.MultiPoint	randomMultiPoint(boolean hasAlt)
static org.elasticsearch.geometry.MultiPolygon	randomMultiPolygon(boolean hasAlt)
static org.elasticsearch.geometry.Point	randomPoint()
static org.elasticsearch.geometry.Point	randomPoint(boolean hasAlt)
static org.elasticsearch.geometry.Point	randomPointNotExtreme()
static org.elasticsearch.geometry.Point	randomPointNotExtreme(boolean hasAlt)
static org.elasticsearch.geometry.Polygon	randomPolygon(boolean hasAlt)
static org.elasticsearch.geometry.Rectangle	randomRectangle()
static double	randomValue()

Methods inherited from class java.lang.Object

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

Field Details

MIN_VALID_AREA

public static final double MIN_VALID_AREA

See Also:

• Constant Field Values

Constructor Details

ShapeTestUtils

public ShapeTestUtils()

Method Details

randomValue

public static double randomValue()

randomPoint

public static org.elasticsearch.geometry.Point randomPoint()

randomPoint

public static org.elasticsearch.geometry.Point randomPoint(boolean hasAlt)

randomPointNotExtreme

public static org.elasticsearch.geometry.Point randomPointNotExtreme(boolean hasAlt)

randomPointNotExtreme

public static org.elasticsearch.geometry.Point randomPointNotExtreme()

extremePoint

public static boolean extremePoint(org.elasticsearch.geometry.Point point)

Since cartesian centroid is stored in Float values, and calculations perform averages over many, We cannot support points at the very edge of the range.

randomAlt

public static double randomAlt()

randomCircle

public static org.elasticsearch.geometry.Circle randomCircle(boolean hasAlt)

randomLine

public static org.elasticsearch.geometry.Line randomLine(boolean hasAlts)

randomPolygon

public static org.elasticsearch.geometry.Polygon randomPolygon(boolean hasAlt)

area

public static double area(org.apache.lucene.geo.XYPolygon p)

floatsToDoubles

public static double[] floatsToDoubles(float[] f)

randomRectangle

public static org.elasticsearch.geometry.Rectangle randomRectangle()

randomMultiPoint

public static org.elasticsearch.geometry.MultiPoint randomMultiPoint(boolean hasAlt)

randomMultiLine

public static org.elasticsearch.geometry.MultiLine randomMultiLine(boolean hasAlt)

randomMultiPolygon

public static org.elasticsearch.geometry.MultiPolygon randomMultiPolygon(boolean hasAlt)

randomGeometryCollection

public static org.elasticsearch.geometry.GeometryCollection<org.elasticsearch.geometry.Geometry> randomGeometryCollection(boolean hasAlt)

randomGeometry

public static org.elasticsearch.geometry.Geometry randomGeometry(boolean hasAlt)

randomGeometry

protected static org.elasticsearch.geometry.Geometry randomGeometry(int level,
 boolean hasAlt)

randomGeometryWithoutCircle

public static org.elasticsearch.geometry.Geometry randomGeometryWithoutCircle(boolean hasAlt)

randomGeometryWithoutCircle

public static org.elasticsearch.geometry.Geometry randomGeometryWithoutCircle(int level,
 boolean hasAlt)

randomGeometryCollectionWithoutCircle

public static org.elasticsearch.geometry.GeometryCollection<org.elasticsearch.geometry.Geometry> randomGeometryCollectionWithoutCircle(boolean hasAlt)

randomGeometryCollectionWithoutCircle

protected static org.elasticsearch.geometry.GeometryCollection<org.elasticsearch.geometry.Geometry> randomGeometryCollectionWithoutCircle(int level,
 boolean hasAlt)