org.deegree.model.spatialschema
Class JTSAdapter

java.lang.Object
  org.deegree.model.spatialschema.JTSAdapter

public class JTSAdapter
extends Object

Adapter between deegree-Geometrys and JTS-Geometry objects.

Please note that the generated deegree-objects use null as CS_CoordinateSystem!

Version:

$Revision: 6259 $ $Date: 2007-03-20 10:15:15 +0100 (Di, 20 Mär 2007) $

Author:

Markus Schneider

Constructor Summary

JTSAdapter()

Method Summary

static com.vividsolutions.jts.geom.Geometry	export(Geometry gmObject) Converts a Geometry to a corresponding JTS-Geometry object.
static com.vividsolutions.jts.geom.LinearRing	export(Position[] positions) Converts an array of Positions to a LinearRing.
static Geometry	wrap(com.vividsolutions.jts.geom.Geometry geometry) Converts a JTS-Geometry object to a corresponding Geometry.

Methods inherited from class java.lang.Object

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

Constructor Detail

JTSAdapter

public JTSAdapter()

Method Detail

export

public static com.vividsolutions.jts.geom.Geometry export(Geometry gmObject)
                                                   throws GeometryException

Converts a Geometry to a corresponding JTS-Geometry object.

Currently, the following conversions are supported:

• Point -> Point
• MultiPoint -> MultiPoint
• Curve -> LineString
• MultiCurve -> MultiLineString
• Surface -> Polygon
• MultiSurface -> MultiPolygon
• MultiPrimitive -> GeometryCollection

Parameters:

gmObject - the object to be converted

Returns:

the corresponding JTS-Geometry object

Throws:

GeometryException - if type unsupported or conversion failed

wrap

public static Geometry wrap(com.vividsolutions.jts.geom.Geometry geometry)
                     throws GeometryException

Converts a JTS-Geometry object to a corresponding Geometry.

Currently, the following conversions are supported:

• Point -> Point
• MultiPoint -> MultiPoint
• LineString -> Curve
• MultiLineString -> MultiCurve
• Polygon -> Surface
• MultiPolygon -> MultiSurface
• GeometryCollection -> MultiPrimitive

Parameters:

geometry - the JTS-Geometry to be converted

Returns:

the corresponding Geometry

Throws:

GeometryException - if type unsupported or conversion failed

export

public static com.vividsolutions.jts.geom.LinearRing export(Position[] positions)

Converts an array of Positions to a LinearRing.

Parameters:

positions - an array of Positions

Returns:

the corresponding LinearRing object