org.deegree.gml.geometry
Class GML3GeometryWriter

java.lang.Object
  org.deegree.gml.geometry.GML3GeometryWriter

All Implemented Interfaces:

GMLGeometryWriter

public class GML3GeometryWriter
extends Object
implements GMLGeometryWriter

Generates GML 3 (3.0/3.1/3.2) representations from Geometry objects.

This class is not thread-safe.

Version:

$Revision: $, $Date: $

Author:

Andrei Ionita, Markus Schneider, last edited by: $Author: ionita $

Constructor Summary

GML3GeometryWriter(GMLVersion version, XMLStreamWriter writer)
Creates a new GML3GeometryWriter instance, with no default crs, the default formatter and no simple feature support.

GML3GeometryWriter(GMLVersion version, XMLStreamWriter writer, CRS outputCrs, CoordinateFormatter formatter, boolean exportSf, Set<String> exportedIds)
Creates a new GML3GeometryWriter instance.

Method Summary

void	export(Geometry geometry) Exporting a geometry via the XMLStreamWriter given when the class was constructed
void	exportCompositeCurve(CompositeCurve compositeCurve) Exporting a composite curve via the XMLStreamWriter given when the class was constructed
void	exportCompositeGeometry(CompositeGeometry<GeometricPrimitive> geometryComplex) Exporting a composite geometry via the XMLStreamWriter given when the class was constructed
void	exportCompositeSolid(CompositeSolid compositeSolid) Exporting a composite solid via the XMLStreamWriter given when the class was constructed
void	exportCompositeSurface(CompositeSurface compositeSurface) Exporting a composite surface via the XMLStreamWriter given when the class was constructed
void	exportCurve(Curve curve) Exporting a curve via the XMLStreamWriter given when the class was constructed
protected void	exportCurveSegment(CurveSegment curveSeg) Exporting a curve segment via the XMLStreamWriter given when the class was constructed
void	exportEnvelope(Envelope envelope) Exporting an Envelope via the XMLStreamWriter given when the class was constructed
void	exportMultiGeometry(MultiGeometry<? extends Geometry> geometry) Exporting a multi-geometry via the XMLStreamWriter given when the class was constructed
void	exportPoint(Point point) Exporting a point via the XMLStreamWriter given when the class was constructed
void	exportReference(GeometryReference<Geometry> geometryRef)
void	exportRing(Ring ring) Exporting a ring via the XMLStreamWriter given when the class was constructed
void	exportSolid(Solid solid) Exporting a solid via the XMLStreamWriter given when the class was constructed
void	exportSurface(Surface surface) Exporting a surface via the XMLStreamWriter given when the class was constructed
protected void	exportSurfacePatch(SurfacePatch surfacePatch) Exporting a SurfacePatch via the XMLStreamWriter given when the class was constructed
void	exportTin(Tin tin) Exporting a tin via the XMLStreamWriter given when the class was constructed
void	exportTriangulatedSurface(TriangulatedSurface triangSurface) Exporting a triangulated surface via the XMLStreamWriter given when the class was constructed

Methods inherited from class java.lang.Object

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

Constructor Detail

GML3GeometryWriter

public GML3GeometryWriter(GMLVersion version,
                          XMLStreamWriter writer)

Creates a new GML3GeometryWriter instance, with no default crs, the default formatter and no simple feature support.

Parameters:

version - either GMLVersion.GML_30, GMLVersion.GML_31 or GMLVersion.GML_32

writer - the XMLStreamWriter that is used to serialize the GML, must not be null

GML3GeometryWriter

public GML3GeometryWriter(GMLVersion version,
                          XMLStreamWriter writer,
                          CRS outputCrs,
                          CoordinateFormatter formatter,
                          boolean exportSf,
                          Set<String> exportedIds)

Creates a new GML3GeometryWriter instance.

Parameters:

version - either GMLVersion.GML_30, GMLVersion.GML_31 or GMLVersion.GML_32

writer - the XMLStreamWriter that is used to serialize the GML, must not be null

outputCrs - crs used for exported geometries, may be null (in that case, the crs of the geometries is used)

formatter - formatter to use for exporting coordinates, e.g. to limit the number of decimal places, may be null (use 5 decimal places)

exportSf - if true, the generated GML must to conform to the GML-SF profile (only simple geometries are used and they are exported without id attributes)

exportedIds - for the creation of xlinks, may be null

Method Detail

export

public void export(Geometry geometry)
            throws XMLStreamException,
                   UnknownCRSException,
                   TransformationException

Exporting a geometry via the XMLStreamWriter given when the class was constructed

Specified by:

export in interface GMLGeometryWriter

Parameters:

geometry - the Geometry to be exported

Throws:

XMLStreamException - if an error occured writing to the xml stream

UnknownCRSException

TransformationException

exportReference

public void exportReference(GeometryReference<Geometry> geometryRef)
                     throws XMLStreamException,
                            UnknownCRSException,
                            TransformationException

Specified by:

exportReference in interface GMLGeometryWriter

Throws:

XMLStreamException

UnknownCRSException

TransformationException

exportMultiGeometry

public void exportMultiGeometry(MultiGeometry<? extends Geometry> geometry)
                         throws XMLStreamException,
                                UnknownCRSException,
                                TransformationException

Exporting a multi-geometry via the XMLStreamWriter given when the class was constructed

Specified by:

exportMultiGeometry in interface GMLGeometryWriter

Parameters:

geometry - a MultiGeometry object

Throws:

XMLStreamException - if an error occured writing to the xml stream

UnknownCRSException

TransformationException

exportPoint

public void exportPoint(Point point)
                 throws XMLStreamException,
                        UnknownCRSException,
                        TransformationException

Exporting a point via the XMLStreamWriter given when the class was constructed

Specified by:

exportPoint in interface GMLGeometryWriter

Parameters:

point - a Point object

Throws:

XMLStreamException - if an error occured writing to the xml stream

UnknownCRSException

TransformationException

exportCurve

public void exportCurve(Curve curve)
                 throws XMLStreamException,
                        UnknownCRSException,
                        TransformationException

Exporting a curve via the XMLStreamWriter given when the class was constructed

Specified by:

exportCurve in interface GMLGeometryWriter

Parameters:

curve - a Curve object

Throws:

XMLStreamException - if an error occured writing to the xml stream

UnknownCRSException

TransformationException

exportSurface

public void exportSurface(Surface surface)
                   throws XMLStreamException,
                          UnknownCRSException,
                          TransformationException

Exporting a surface via the XMLStreamWriter given when the class was constructed

Specified by:

exportSurface in interface GMLGeometryWriter

Parameters:

surface - a Surface object

Throws:

XMLStreamException - if an error occured writing to the xml stream

UnknownCRSException

TransformationException

exportTriangulatedSurface

public void exportTriangulatedSurface(TriangulatedSurface triangSurface)
                               throws XMLStreamException,
                                      UnknownCRSException,
                                      TransformationException

Exporting a triangulated surface via the XMLStreamWriter given when the class was constructed

Specified by:

exportTriangulatedSurface in interface GMLGeometryWriter

Parameters:

triangSurface - a TriangulatedSurface object

Throws:

XMLStreamException - if an error occured writing to the xml stream

UnknownCRSException

TransformationException

exportTin

public void exportTin(Tin tin)
               throws XMLStreamException,
                      UnknownCRSException,
                      TransformationException

Exporting a tin via the XMLStreamWriter given when the class was constructed

Specified by:

exportTin in interface GMLGeometryWriter

Parameters:

tin - a Tin object

Throws:

XMLStreamException - if an error occured writing to the xml stream

UnknownCRSException

TransformationException

exportSolid

public void exportSolid(Solid solid)
                 throws XMLStreamException,
                        UnknownCRSException,
                        TransformationException

Exporting a solid via the XMLStreamWriter given when the class was constructed

Specified by:

exportSolid in interface GMLGeometryWriter

Parameters:

solid - a Solid object

Throws:

XMLStreamException - if an error occured writing to the xml stream

UnknownCRSException

TransformationException

exportRing

public void exportRing(Ring ring)
                throws XMLStreamException,
                       UnknownCRSException,
                       TransformationException

Exporting a ring via the XMLStreamWriter given when the class was constructed

Specified by:

exportRing in interface GMLGeometryWriter

Parameters:

ring - a Ring object

Throws:

XMLStreamException - if an error occured writing to the xml stream

UnknownCRSException

TransformationException

exportCompositeCurve

public void exportCompositeCurve(CompositeCurve compositeCurve)
                          throws XMLStreamException,
                                 UnknownCRSException,
                                 TransformationException

Exporting a composite curve via the XMLStreamWriter given when the class was constructed

Specified by:

exportCompositeCurve in interface GMLGeometryWriter

Parameters:

compositeCurve - the CompositeCurve object

Throws:

XMLStreamException

XMLStreamException - if an error occured writing to the xml stream

TransformationException

UnknownCRSException

UnknownCRSException

TransformationException

exportCompositeSurface

public void exportCompositeSurface(CompositeSurface compositeSurface)
                            throws XMLStreamException,
                                   UnknownCRSException,
                                   TransformationException

Exporting a composite surface via the XMLStreamWriter given when the class was constructed

Specified by:

exportCompositeSurface in interface GMLGeometryWriter

Parameters:

compositeSurface - the CompositeSurface object

Throws:

XMLStreamException - if an error occured writing to the xml stream

UnknownCRSException

TransformationException

exportCompositeSolid

public void exportCompositeSolid(CompositeSolid compositeSolid)
                          throws XMLStreamException,
                                 UnknownCRSException,
                                 TransformationException

Exporting a composite solid via the XMLStreamWriter given when the class was constructed

Specified by:

exportCompositeSolid in interface GMLGeometryWriter

Parameters:

compositeSolid - the CompositeSolid object

Throws:

XMLStreamException - if an error occured writing to the xml stream

UnknownCRSException

TransformationException

exportEnvelope

public void exportEnvelope(Envelope envelope)
                    throws XMLStreamException,
                           UnknownCRSException,
                           TransformationException

Exporting an Envelope via the XMLStreamWriter given when the class was constructed

Specified by:

exportEnvelope in interface GMLGeometryWriter

Parameters:

envelope - the envelope object

Throws:

XMLStreamException - if an error occured writing to the xml stream

UnknownCRSException

TransformationException

exportSurfacePatch

protected void exportSurfacePatch(SurfacePatch surfacePatch)
                           throws XMLStreamException,
                                  UnknownCRSException,
                                  TransformationException

Exporting a SurfacePatch via the XMLStreamWriter given when the class was constructed

Parameters:

surfacePatch - a surface patch object

Throws:

XMLStreamException - if an error occured writing to the xml stream

UnknownCRSException

TransformationException

exportCompositeGeometry

public void exportCompositeGeometry(CompositeGeometry<GeometricPrimitive> geometryComplex)
                             throws XMLStreamException,
                                    UnknownCRSException,
                                    TransformationException

Exporting a composite geometry via the XMLStreamWriter given when the class was constructed

Specified by:

exportCompositeGeometry in interface GMLGeometryWriter

Parameters:

geometryComplex - the CompositeGeometry object

Throws:

XMLStreamException - if an error occured writing to the xml stream

UnknownCRSException

TransformationException

exportCurveSegment

protected void exportCurveSegment(CurveSegment curveSeg)
                           throws XMLStreamException,
                                  UnknownCRSException,
                                  TransformationException

Exporting a curve segment via the XMLStreamWriter given when the class was constructed

Parameters:

curveSeg - a CurveSegment object

Throws:

XMLStreamException - if an error occured writing to the xml stream

UnknownCRSException

TransformationException