org.h2gis.functions.spatial.properties

Class ST_Boundary

java.lang.Object

org.h2gis.api.AbstractFunction

org.h2gis.api.DeterministicScalarFunction

org.h2gis.functions.spatial.properties.ST_Boundary

All Implemented Interfaces:

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

public class ST_Boundary
extends org.h2gis.api.DeterministicScalarFunction

Get geometry boundary as geometry.

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_Boundary() Default constructor

Method Summary

Modifier and Type	Method and Description
static org.locationtech.jts.geom.Geometry	getBoundary(org.locationtech.jts.geom.Geometry geometry)
static org.locationtech.jts.geom.Geometry	getBoundary(org.locationtech.jts.geom.Geometry geometry, int srid)
String	getJavaStaticMethod()

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_Boundary

public ST_Boundary()

Default constructor

Method Detail

getJavaStaticMethod

public String getJavaStaticMethod()

getBoundary

public static org.locationtech.jts.geom.Geometry getBoundary(org.locationtech.jts.geom.Geometry geometry,
                                                             int srid)

Parameters:

geometry - Geometry instance

Returns:

Geometry envelope

getBoundary

public static org.locationtech.jts.geom.Geometry getBoundary(org.locationtech.jts.geom.Geometry geometry)

Parameters:

geometry - Geometry instance

Returns:

Geometry envelope