org.h2gis.h2spatialext.function.spatial.processing
Class ST_RingSideBuffer

java.lang.Object
  org.h2gis.h2spatialapi.AbstractFunction
      org.h2gis.h2spatialapi.DeterministicScalarFunction
          org.h2gis.h2spatialext.function.spatial.processing.ST_RingSideBuffer

All Implemented Interfaces:

Function, ScalarFunction

public class ST_RingSideBuffer
extends DeterministicScalarFunction

Compute a ring buffer on one side

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_RingSideBuffer()

Method Summary

String	getJavaStaticMethod()
static com.vividsolutions.jts.geom.Geometry	ringSideBuffer(com.vividsolutions.jts.geom.Geometry geom, double bufferSize, int numBuffer) Compute a ring buffer on one side of the geometry
static com.vividsolutions.jts.geom.Geometry	ringSideBuffer(com.vividsolutions.jts.geom.Geometry geom, double bufferDistance, int numBuffer, String parameters)
static com.vividsolutions.jts.geom.Geometry	ringSideBuffer(com.vividsolutions.jts.geom.Geometry geom, double bufferDistance, int numBuffer, String parameters, boolean doDifference) Compute a ring buffer on one side of the geometry

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_RingSideBuffer

public ST_RingSideBuffer()

Method Detail

getJavaStaticMethod

public String getJavaStaticMethod()

ringSideBuffer

public static com.vividsolutions.jts.geom.Geometry ringSideBuffer(com.vividsolutions.jts.geom.Geometry geom,
                                                                  double bufferSize,
                                                                  int numBuffer)
                                                           throws SQLException

Compute a ring buffer on one side of the geometry

Parameters:

geom -

bufferSize -

numBuffer -

Returns:

Throws:

SQLException

ringSideBuffer

public static com.vividsolutions.jts.geom.Geometry ringSideBuffer(com.vividsolutions.jts.geom.Geometry geom,
                                                                  double bufferDistance,
                                                                  int numBuffer,
                                                                  String parameters)
                                                           throws SQLException

Parameters:

geom -

bufferDistance -

numBuffer -

parameters -

Returns:

Throws:

SQLException

ringSideBuffer

public static com.vividsolutions.jts.geom.Geometry ringSideBuffer(com.vividsolutions.jts.geom.Geometry geom,
                                                                  double bufferDistance,
                                                                  int numBuffer,
                                                                  String parameters,
                                                                  boolean doDifference)
                                                           throws SQLException

Compute a ring buffer on one side of the geometry

Parameters:

geom -

bufferDistance -

numBuffer -

parameters -

doDifference -

Returns:

Throws:

SQLException