org.deegree.geometry.standard.composite
Class DefaultCompositeSurface

java.lang.Object
  org.deegree.geometry.standard.AbstractDefaultGeometry
      org.deegree.geometry.standard.composite.DefaultCompositeSurface

All Implemented Interfaces:

Iterable<Surface>, Collection<Surface>, List<Surface>, CompositeSurface, Geometry, GeometricPrimitive, Surface, GMLObject

public class DefaultCompositeSurface
extends AbstractDefaultGeometry
implements CompositeSurface

Default implementation of CompositeSurface.

Version:

$Revision:$, $Date:$

Author:

Markus Schneider , last edited by: $Author:$

Nested Class Summary

Nested classes/interfaces inherited from interface org.deegree.geometry.primitive.Surface

Surface.SurfaceType

Nested classes/interfaces inherited from interface org.deegree.geometry.primitive.GeometricPrimitive

GeometricPrimitive.PrimitiveType

Nested classes/interfaces inherited from interface org.deegree.geometry.Geometry

Geometry.GeometryType

Field Summary

Fields inherited from class org.deegree.geometry.standard.AbstractDefaultGeometry

crs, id, jtsFactory, jtsGeometry, pm

Constructor Summary

DefaultCompositeSurface(String id, CRS crs, PrecisionModel pm, List<Surface> memberSurfaces)
Creates a new DefaultCompositeSurface from the given parameters.

Method Summary

void	add(int index, Surface element)
boolean	add(Surface e)
boolean	addAll(Collection<? extends Surface> c)
boolean	addAll(int index, Collection<? extends Surface> c)
protected com.vividsolutions.jts.geom.MultiPolygon	buildJTSGeometry()
void	clear()
boolean	contains(Object o)
boolean	containsAll(Collection<?> c)
Surface	get(int index)
Measure	getArea(Unit requestedBaseUnit)
Point	getCentroid() Returns the centroid of the geometry.
int	getCoordinateDimension() Returns the coordinate dimension, i.e. the dimension of the space that the geometry is embedded in.
Points	getExteriorRingCoordinates() Convenience method for accessing the control points of the exterior ring of a simple polygon surface.
Geometry.GeometryType	getGeometryType() Must always return Geometry.GeometryType#PRIMITIVE_GEOMETRY.
List<Points>	getInteriorRingsCoordinates() Convenience method for accessing the control points of the interior rings of a simple polygon surface.
List<SurfacePatch>	getPatches() Returns the patches that constitute this surface.
Measure	getPerimeter(Unit requestedUnit)
GeometricPrimitive.PrimitiveType	getPrimitiveType() Must always return GeometricPrimitive.PrimitiveType.Surface.
Surface.SurfaceType	getSurfaceType() Must always return Surface.SurfaceType#CompositeSurface.
int	indexOf(Object o)
boolean	isEmpty()
Iterator<Surface>	iterator()
int	lastIndexOf(Object o)
ListIterator<Surface>	listIterator()
ListIterator<Surface>	listIterator(int index)
Surface	remove(int index)
boolean	remove(Object o)
boolean	removeAll(Collection<?> c)
boolean	retainAll(Collection<?> c)
Surface	set(int index, Surface element)
int	size()
List<Surface>	subList(int fromIndex, int toIndex)
Object[]	toArray()
<T> T[]	toArray(T[] a)

Methods inherited from class org.deegree.geometry.standard.AbstractDefaultGeometry

contains, createFromJTS, crosses, equals, getAsDefaultGeometry, getBuffer, getConvexHull, getCoordinateSystem, getDifference, getDistance, getEnvelope, getGMLProperties, getId, getIntersection, getJTSGeometry, getPrecision, getUnion, intersects, isBeyond, isDisjoint, isWithin, isWithinDistance, overlaps, setCoordinateSystem, setGMLProperties, setId, setPrecision, toString, touches

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.deegree.geometry.Geometry

contains, crosses, equals, getBuffer, getConvexHull, getCoordinateSystem, getDifference, getDistance, getEnvelope, getId, getIntersection, getPrecision, getUnion, intersects, isBeyond, isDisjoint, isWithin, isWithinDistance, overlaps, setCoordinateSystem, setGMLProperties, setId, setPrecision, touches

Methods inherited from interface org.deegree.gml.GMLObject

getGMLProperties

Methods inherited from interface java.util.List

equals, hashCode

Constructor Detail

DefaultCompositeSurface

public DefaultCompositeSurface(String id,
                               CRS crs,
                               PrecisionModel pm,
                               List<Surface> memberSurfaces)

Creates a new DefaultCompositeSurface from the given parameters.

Parameters:

id - identifier, may be null

crs - coordinate reference system, may be null

pm - precision model, may be null

memberSurfaces - surfaces that constitute the composited surface, the surfaces must join in pairs on common boundary curves and must, when considered as

Method Detail

getCoordinateDimension

public int getCoordinateDimension()

Description copied from interface: Geometry

Returns the coordinate dimension, i.e. the dimension of the space that the geometry is embedded in.

Specified by:

getCoordinateDimension in interface Geometry

Returns:

the coordinate dimension

getGeometryType

public Geometry.GeometryType getGeometryType()

Description copied from interface: GeometricPrimitive

Must always return Geometry.GeometryType#PRIMITIVE_GEOMETRY.

Specified by:

getGeometryType in interface Geometry

Specified by:

getGeometryType in interface GeometricPrimitive

Returns:

must always return Geometry.GeometryType#PRIMITIVE_GEOMETRY

getPrimitiveType

public GeometricPrimitive.PrimitiveType getPrimitiveType()

Description copied from interface: Surface

Must always return GeometricPrimitive.PrimitiveType.Surface.

Specified by:

getPrimitiveType in interface GeometricPrimitive

Specified by:

getPrimitiveType in interface Surface

Returns:

GeometricPrimitive.PrimitiveType.Surface

getSurfaceType

public Surface.SurfaceType getSurfaceType()

Description copied from interface: CompositeSurface

Must always return Surface.SurfaceType#CompositeSurface.

Specified by:

getSurfaceType in interface CompositeSurface

Specified by:

getSurfaceType in interface Surface

Returns:

Surface.SurfaceType#CompositeSurface

getArea

public Measure getArea(Unit requestedBaseUnit)

Specified by:

getArea in interface Surface

Returns:

area of the surface

getPerimeter

public Measure getPerimeter(Unit requestedUnit)

Specified by:

getPerimeter in interface Surface

Returns:

perimeter of the surface

getCentroid

public Point getCentroid()

Description copied from interface: Geometry

Returns the centroid of the geometry.

Specified by:

getCentroid in interface Geometry

Overrides:

getCentroid in class AbstractDefaultGeometry

Returns:

a Point that is the centroid of this geometry

getPatches

public List<SurfacePatch> getPatches()

Description copied from interface: Surface

Returns the patches that constitute this surface.

Specified by:

getPatches in interface Surface

Returns:

the patches that constitute this surface

buildJTSGeometry

protected com.vividsolutions.jts.geom.MultiPolygon buildJTSGeometry()

Overrides:

buildJTSGeometry in class AbstractDefaultGeometry

add

public void add(int index,
                Surface element)

Specified by:

add in interface List<Surface>

add

public boolean add(Surface e)

Specified by:

add in interface Collection<Surface>

Specified by:

add in interface List<Surface>

addAll

public boolean addAll(Collection<? extends Surface> c)

Specified by:

addAll in interface Collection<Surface>

Specified by:

addAll in interface List<Surface>

addAll

public boolean addAll(int index,
                      Collection<? extends Surface> c)

Specified by:

addAll in interface List<Surface>

clear

public void clear()

Specified by:

clear in interface Collection<Surface>

Specified by:

clear in interface List<Surface>

contains

public boolean contains(Object o)

Specified by:

contains in interface Collection<Surface>

Specified by:

contains in interface List<Surface>

containsAll

public boolean containsAll(Collection<?> c)

Specified by:

containsAll in interface Collection<Surface>

Specified by:

containsAll in interface List<Surface>

get

public Surface get(int index)

Specified by:

get in interface List<Surface>

indexOf

public int indexOf(Object o)

Specified by:

indexOf in interface List<Surface>

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Collection<Surface>

Specified by:

isEmpty in interface List<Surface>

iterator

public Iterator<Surface> iterator()

Specified by:

iterator in interface Iterable<Surface>

Specified by:

iterator in interface Collection<Surface>

Specified by:

iterator in interface List<Surface>

lastIndexOf

public int lastIndexOf(Object o)

Specified by:

lastIndexOf in interface List<Surface>

listIterator

public ListIterator<Surface> listIterator()

Specified by:

listIterator in interface List<Surface>

listIterator

public ListIterator<Surface> listIterator(int index)

Specified by:

listIterator in interface List<Surface>

remove

public Surface remove(int index)

Specified by:

remove in interface List<Surface>

remove

public boolean remove(Object o)

Specified by:

remove in interface Collection<Surface>

Specified by:

remove in interface List<Surface>

removeAll

public boolean removeAll(Collection<?> c)

Specified by:

removeAll in interface Collection<Surface>

Specified by:

removeAll in interface List<Surface>

retainAll

public boolean retainAll(Collection<?> c)

Specified by:

retainAll in interface Collection<Surface>

Specified by:

retainAll in interface List<Surface>

set

public Surface set(int index,
                   Surface element)

Specified by:

set in interface List<Surface>

size

public int size()

Specified by:

size in interface Collection<Surface>

Specified by:

size in interface List<Surface>

subList

public List<Surface> subList(int fromIndex,
                             int toIndex)

Specified by:

subList in interface List<Surface>

toArray

public Object[] toArray()

Specified by:

toArray in interface Collection<Surface>

Specified by:

toArray in interface List<Surface>

toArray

public <T> T[] toArray(T[] a)

Specified by:

toArray in interface Collection<Surface>

Specified by:

toArray in interface List<Surface>

getExteriorRingCoordinates

public Points getExteriorRingCoordinates()

Description copied from interface: Surface

Convenience method for accessing the control points of the exterior ring of a simple polygon surface.

NOTE: This method is only safe to use when the surface consists of a single planar patch that has a linear interpolated exterior ring.

Specified by:

getExteriorRingCoordinates in interface Surface

Returns:

the control points

getInteriorRingsCoordinates

public List<Points> getInteriorRingsCoordinates()

Description copied from interface: Surface

Convenience method for accessing the control points of the interior rings of a simple polygon surface.

NOTE: This method is only safe to use when the surface consists of a single planar patch that has linear interpolated interior rings.

Specified by:

getInteriorRingsCoordinates in interface Surface

Returns:

the control points