org.geolatte.geom.codec

Class PostgisWkbDecoder

java.lang.Object

org.geolatte.geom.codec.PostgisWkbDecoder

All Implemented Interfaces:

WkbDecoder

public class PostgisWkbDecoder
extends Object
implements WkbDecoder

A Wkb Decoder for PostGIS EWKB

This WKB Decoder interprets Points with NaN coordinates as empty points.

Author:

Karel Maesen, Geovise BVBA creation-date: Nov 11, 2010

Constructor Summary

Constructors

Constructor and Description
PostgisWkbDecoder()

Method Summary

Modifier and Type	Method and Description
<P extends Position> Geometry<P>	decode(ByteBuffer byteBuffer, CoordinateReferenceSystem<P> crs) Decodes a WKB encoded representation of a Geometry, assuming the specified CoordinateReferenceSystem

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.geolatte.geom.codec.WkbDecoder

decode

Constructor Detail

PostgisWkbDecoder

public PostgisWkbDecoder()

Method Detail

decode

public <P extends Position> Geometry<P> decode(ByteBuffer byteBuffer,
                                               CoordinateReferenceSystem<P> crs)

Description copied from interface: WkbDecoder

Decodes a WKB encoded representation of a Geometry, assuming the specified CoordinateReferenceSystem

Specified by:

decode in interface WkbDecoder

Type Parameters:

P - the Position type for the (base)

Parameters:

byteBuffer - the WKB encoded binary representation

crs - the base coordinate reference system assumed for the wkt

Returns:

the represented Geometry