org.gvsig.fmap.dal.store.h2.functions.spatial

Class ST_Union

java.lang.Object

org.gvsig.fmap.dal.store.h2.functions.AbstractH2Function

org.gvsig.fmap.dal.store.h2.functions.spatial.ST_Union

All Implemented Interfaces:

H2Function

public class ST_Union
extends AbstractH2Function

Author:

gvSIG Team

Constructor Summary

Constructors

Constructor and Description
ST_Union()

Method Summary

Modifier and Type	Method and Description
static com.vividsolutions.jts.geom.Geometry	execute(com.vividsolutions.jts.geom.Geometry geomList)
static com.vividsolutions.jts.geom.Geometry	execute(com.vividsolutions.jts.geom.Geometry a, com.vividsolutions.jts.geom.Geometry b)

Methods inherited from class org.gvsig.fmap.dal.store.h2.functions.AbstractH2Function

getCreateFunctionSQL, getFullname, getName, isDeterministic

Methods inherited from class java.lang.Object

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

Constructor Detail

ST_Union

public ST_Union()

Method Detail

execute

public static com.vividsolutions.jts.geom.Geometry execute(com.vividsolutions.jts.geom.Geometry geomList)

Parameters:

geomList - Geometry list

Returns:

union of all Geometries in geomList

execute

public static com.vividsolutions.jts.geom.Geometry execute(com.vividsolutions.jts.geom.Geometry a,
                                                           com.vividsolutions.jts.geom.Geometry b)

Parameters:

a - Geometry instance.

b - Geometry instance

Returns:

union of Geometries a and b