org.h2gis.h2spatial.internal.function.spatial.properties
Class ST_Is3D

java.lang.Object
  org.h2gis.h2spatialapi.AbstractFunction
      org.h2gis.h2spatialapi.DeterministicScalarFunction
          org.h2gis.h2spatial.internal.function.spatial.properties.ST_Is3D

All Implemented Interfaces:

Function, ScalarFunction

public class ST_Is3D
extends DeterministicScalarFunction

Returns 1 if a geometry has a z-coordinate, otherwise 0. Implements the SQL/MM Part 3: Spatial 5.1.3

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_Is3D()

Method Summary

String	getJavaStaticMethod()
static int	is3D(byte[] geom) Returns 1 if a geometry has a z-coordinate, otherwise 0.

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_Is3D

public ST_Is3D()

Method Detail

getJavaStaticMethod

public String getJavaStaticMethod()

is3D

public static int is3D(byte[] geom)
                throws IOException

Returns 1 if a geometry has a z-coordinate, otherwise 0.

Parameters:

geom -

Returns:

Throws:

IOException