org.deegree.model.spatialschema
Class WKTAdapter

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

public class WKTAdapter
extends Object

Adapter class for exporting deegree geometries to WKT and to wrap WKT code geometries to deegree geometries.

Version:

$Revision: 18195 $

Author:

Andreas Poth, last edited by: $Author: mschneider $

Constructor Summary

WKTAdapter()

Method Summary

static StringBuffer	export(Envelope envelope) exports an Envelope as a BOX3D WKT string.
static StringBuffer	export(Geometry geom)
static Geometry	wrap(String wkt, CoordinateSystem crs)
static Curve	wrapCurve(String wkt, CoordinateSystem crs) creates a Curve from a WKT.
static MultiCurve	wrapMultiCurve(String wkt, CoordinateSystem crs) creates a MultiCurve from a WKT
static MultiPoint	wrapMultiPoint(String wkt, CoordinateSystem crs) creates a MultiPoint from a WKT
static MultiSurface	wrapMultiSurface(String wkt, CoordinateSystem crs) creates a MultiSurface from a WKT
static Point	wrapPoint(String wkt, CoordinateSystem crs) creates a Point from a WKT.
static Surface	wrapSurface(String wkt, CoordinateSystem crs) creates a Surface

Methods inherited from class java.lang.Object

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

Constructor Detail

WKTAdapter

public WKTAdapter()

Method Detail

wrap

public static Geometry wrap(String wkt,
                            CoordinateSystem crs)
                     throws GeometryException

Parameters:

wkt -

crs -

Returns:

the corresponding Geometry

Throws:

GeometryException - if type unsupported or conversion failed

export

public static StringBuffer export(Geometry geom)
                           throws GeometryException

Parameters:

geom - geometry

Returns:

the StingBuffer containing the exported geometry

Throws:

GeometryException

export

public static StringBuffer export(Envelope envelope)

exports an Envelope as a BOX3D WKT string.

Parameters:

envelope -

Returns:

the StringBuffer containing the exported envelope

wrapPoint

public static Point wrapPoint(String wkt,
                              CoordinateSystem crs)
                       throws GeometryException

creates a Point from a WKT.

Parameters:

wkt - a Point WKT

crs -

Returns:

the point created from the given wkt

Throws:

GeometryException

wrapCurve

public static Curve wrapCurve(String wkt,
                              CoordinateSystem crs)
                       throws GeometryException

creates a Curve from a WKT.

Parameters:

wkt - linestring a WKT

crs -

Returns:

the curve created from the given wkt.

Throws:

GeometryException

wrapSurface

public static Surface wrapSurface(String wkt,
                                  CoordinateSystem crs)
                           throws GeometryException

creates a Surface

Parameters:

wkt - polygon WKT

crs -

Returns:

the Surface created from the given wkt.

Throws:

GeometryException

wrapMultiPoint

public static MultiPoint wrapMultiPoint(String wkt,
                                        CoordinateSystem crs)

creates a MultiPoint from a WKT

Parameters:

wkt - multipoint WKT

crs -

Returns:

the Multipoint created from the given wkt.

wrapMultiCurve

public static MultiCurve wrapMultiCurve(String wkt,
                                        CoordinateSystem crs)
                                 throws GeometryException

creates a MultiCurve from a WKT

Parameters:

wkt - a WKT

crs -

Returns:

the multi curve created from the given wkt.

Throws:

GeometryException

wrapMultiSurface

public static MultiSurface wrapMultiSurface(String wkt,
                                            CoordinateSystem crs)
                                     throws GeometryException

creates a MultiSurface from a WKT

Parameters:

wkt - a WKT

crs -

Returns:

the multi surface created from the given wkt.

Throws:

GeometryException