org.h2gis.functions.spatial.properties

Class ST_Y

java.lang.Object

org.h2gis.api.AbstractFunction

org.h2gis.api.DeterministicScalarFunction

org.h2gis.functions.spatial.properties.ST_Y

All Implemented Interfaces:

org.h2gis.api.Function, org.h2gis.api.ScalarFunction

public class ST_Y
extends org.h2gis.api.DeterministicScalarFunction

Get the first Y coordinate

Author:

Nicolas Fortin

Field Summary

Fields inherited from interface org.h2gis.api.ScalarFunction

PROP_DETERMINISTIC, PROP_NOBUFFER

Fields inherited from interface org.h2gis.api.Function

PROP_NAME, PROP_REMARKS

Constructor Summary

Constructors

Constructor and Description
ST_Y() Default constructor

Method Summary

Modifier and Type	Method and Description
String	getJavaStaticMethod()
static Double	getY(org.locationtech.jts.geom.Geometry geometry)

Methods inherited from class org.h2gis.api.AbstractFunction

addProperty, getProperty, removeProperty

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.h2gis.api.Function

getProperty

Constructor Detail

ST_Y

public ST_Y()

Default constructor

Method Detail

getJavaStaticMethod

public String getJavaStaticMethod()

getY

public static Double getY(org.locationtech.jts.geom.Geometry geometry)

Parameters:

geometry - Geometry instance

Returns:

A y coordinate or null if null or empty geometry.