org.h2gis.h2spatial.internal.function.spatial.predicates
Class ST_EnvelopesIntersect

java.lang.Object
  org.h2gis.h2spatialapi.AbstractFunction
      org.h2gis.h2spatialapi.DeterministicScalarFunction
          org.h2gis.h2spatial.internal.function.spatial.predicates.ST_EnvelopesIntersect

All Implemented Interfaces:

Function, ScalarFunction

public class ST_EnvelopesIntersect
extends DeterministicScalarFunction

Return true if the envelope of Geometry A intersects the envelope of Geometry B.

Author:

Nicolas Fortin

Field Summary

Fields inherited from interface org.h2gis.h2spatialapi.ScalarFunction

PROP_DETERMINISTIC, PROP_NOBUFFER

Fields inherited from interface org.h2gis.h2spatialapi.Function

PROP_NAME, PROP_REMARKS

Constructor Summary

ST_EnvelopesIntersect()
Default constructor

Method Summary

String	getJavaStaticMethod()
static Boolean	intersects(com.vividsolutions.jts.geom.Geometry surface, com.vividsolutions.jts.geom.Geometry testGeometry)

Methods inherited from class org.h2gis.h2spatialapi.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.h2spatialapi.Function

getProperty

Constructor Detail

ST_EnvelopesIntersect

public ST_EnvelopesIntersect()

Default constructor

Method Detail

getJavaStaticMethod

public String getJavaStaticMethod()

intersects

public static Boolean intersects(com.vividsolutions.jts.geom.Geometry surface,
                                 com.vividsolutions.jts.geom.Geometry testGeometry)

Parameters:

surface - Surface Geometry.

testGeometry - Geometry instance

Returns:

true if the envelope of Geometry A intersects the envelope of Geometry B