Package org.geotools.geopkg.geom

Class GeometryFunction

Object

Function

GeometryFunction

@Deprecated
public abstract class GeometryFunction
extends Function

Deprecated.

The implementation forces object wrapping for all primitives, causing generation of lots of short lived objects.

An sqlite function that operates on a Geopackage Geometry BLOB.

Author:

Justin Deoliveira, Niels Charlier

Nested Class Summary

Nested classes/interfaces inherited from class Function

Function.Aggregate, Function.Window

Field Summary

Fields inherited from class Function

FLAG_DETERMINISTIC

Constructor Summary

Constructors

Constructor	Description
GeometryFunction()	Deprecated.

Method Summary

Modifier and Type	Method	Description
abstract Object	execute(GeoPkgGeomReader reader)	Deprecated.
protected void	xFunc()	Deprecated.

Methods inherited from class Function

args, create, create, create, destroy, destroy, error, result, result, result, result, result, result, value_blob, value_double, value_int, value_long, value_text, value_type

Methods inherited from class Object

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

Constructor Detail

GeometryFunction

public GeometryFunction()

Deprecated.

Method Detail

execute

public abstract Object execute(GeoPkgGeomReader reader)
                        throws IOException

Deprecated.

Throws:

IOException

xFunc

protected void xFunc()
              throws SQLException

Deprecated.

Specified by:

xFunc in class Function

Throws:

SQLException