org.h2gis.h2spatialext.function.spatial.edit
Class ST_RemoveHoles

java.lang.Object
  org.h2gis.h2spatialapi.AbstractFunction
      org.h2gis.h2spatialapi.DeterministicScalarFunction
          org.h2gis.h2spatialext.function.spatial.edit.ST_RemoveHoles

All Implemented Interfaces:

Function, ScalarFunction

public class ST_RemoveHoles
extends DeterministicScalarFunction

Removes any holes from a polygon or multipolygon

Author:

Erwan Bocher

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_RemoveHoles()

Method Summary

String	getJavaStaticMethod()
static com.vividsolutions.jts.geom.Geometry	removeHoles(com.vividsolutions.jts.geom.Geometry geometry) Remove any holes from the geometry.
static com.vividsolutions.jts.geom.MultiPolygon	removeHolesMultiPolygon(com.vividsolutions.jts.geom.MultiPolygon multiPolygon) Create a new multiPolygon without hole.
static com.vividsolutions.jts.geom.Polygon	removeHolesPolygon(com.vividsolutions.jts.geom.Polygon polygon) Create a new polygon without hole.

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_RemoveHoles

public ST_RemoveHoles()

Method Detail

getJavaStaticMethod

public String getJavaStaticMethod()

removeHoles

public static com.vividsolutions.jts.geom.Geometry removeHoles(com.vividsolutions.jts.geom.Geometry geometry)

Remove any holes from the geometry. If the geometry doesn't contain any holes, return it unchanged.

Parameters:

geometry - Geometry

Returns:

Geometry with no holes *

removeHolesMultiPolygon

public static com.vividsolutions.jts.geom.MultiPolygon removeHolesMultiPolygon(com.vividsolutions.jts.geom.MultiPolygon multiPolygon)

Create a new multiPolygon without hole.

Parameters:

multiPolygon -

Returns:

removeHolesPolygon

public static com.vividsolutions.jts.geom.Polygon removeHolesPolygon(com.vividsolutions.jts.geom.Polygon polygon)

Create a new polygon without hole.

Parameters:

polygon -

Returns: