deegree 2.5 (2011/06/29 09:44 build-8-official)

org.deegree.model.spatialschema
Class SurfaceBoundaryImpl

java.lang.Object
  extended by org.deegree.model.spatialschema.GeometryImpl
      extended by org.deegree.model.spatialschema.BoundaryImpl
          extended by org.deegree.model.spatialschema.PrimitiveBoundaryImpl
              extended by org.deegree.model.spatialschema.SurfaceBoundaryImpl
All Implemented Interfaces:
java.io.Serializable, Boundary, Geometry, PrimitiveBoundary, SurfaceBoundary

public class SurfaceBoundaryImpl
extends PrimitiveBoundaryImpl
implements SurfaceBoundary, java.io.Serializable

default implementation of the SurfaceBoundary interface. ------------------------------------------------------------

Version:
11.6.2001
Author:
Andreas Poth href="mailto:poth@lat-lon.de"
See Also:
Serialized Form

Field Summary
 Ring exterior
          The exterior ring of the surface boundary
 Ring[] interior
          The interior ring of the surface boundary
 
Fields inherited from class org.deegree.model.spatialschema.GeometryImpl
boundary, centroid, convexHull, crs, empty, envelope, mute, valid
 
Fields inherited from interface org.deegree.model.spatialschema.Geometry
BUFFER_CAP_BUTT, BUFFER_CAP_ROUND, BUFFER_CAP_SQUARE
 
Constructor Summary
protected SurfaceBoundaryImpl(Ring exterior, Ring[] interior)
           
 
Method Summary
protected  void calculateParam()
          recalculates internal parameters
 java.lang.Object clone()
           
 boolean contains(Geometry gmo)
          The Boolean valued operation "contains" shall return TRUE if this Geometry contains another Geometry.
 boolean contains(Position position)
          The Boolean valued operation "contains" shall return TRUE if this Geometry contains a single point given by a coordinate.
 boolean equals(java.lang.Object other)
          Compares the Geometry to be equal to another Geometry.
 Boundary getBoundary()
          returns the boundary of the surface as general boundary
 int getCoordinateDimension()
          The operation "coordinateDimension" shall return the dimension of the coordinates that define this Geometry, which must be the same as the coordinate dimension of the coordinate reference system for this Geometry.
 int getDimension()
          The operation "dimension" shall return the inherent dimension of this Geometry, which shall be less than or equal to the coordinate dimension.
 Ring getExteriorRing()
          get the exterior ring
 Ring[] getInteriorRings()
          gets the interior ring(s)
 boolean intersects(Geometry gmo)
          The Boolean valued operation "intersects" shall return TRUE if this Geometry intersects another Geometry.
 java.lang.String toString()
           
 
Methods inherited from class org.deegree.model.spatialschema.BoundaryImpl
isCycle
 
Methods inherited from class org.deegree.model.spatialschema.GeometryImpl
difference, distance, getBuffer, getBuffer, getCentroid, getConvexHull, getCoordinateSystem, getEnvelope, getTolerance, intersection, isEmpty, isValid, isWithinDistance, setCoordinateSystem, setEmpty, setTolerance, setValid, translate, union
 
Methods inherited from class java.lang.Object
finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface org.deegree.model.spatialschema.Boundary
isCycle
 
Methods inherited from interface org.deegree.model.spatialschema.Geometry
difference, distance, getBuffer, getBuffer, getCentroid, getConvexHull, getCoordinateSystem, getEnvelope, getTolerance, intersection, isEmpty, isWithinDistance, setTolerance, translate, union
 

Field Detail

exterior

public Ring exterior
The exterior ring of the surface boundary


interior

public Ring[] interior
The interior ring of the surface boundary

Constructor Detail

SurfaceBoundaryImpl

protected SurfaceBoundaryImpl(Ring exterior,
                              Ring[] interior)
Parameters:
exterior -
interior -
Method Detail

getExteriorRing

public Ring getExteriorRing()
Description copied from interface: SurfaceBoundary
get the exterior ring

Specified by:
getExteriorRing in interface SurfaceBoundary
Returns:
the exterior ring

getInteriorRings

public Ring[] getInteriorRings()
Description copied from interface: SurfaceBoundary
gets the interior ring(s)

Specified by:
getInteriorRings in interface SurfaceBoundary
Returns:
the interior ring(s)

getBoundary

public Boundary getBoundary()
Description copied from class: GeometryImpl
returns the boundary of the surface as general boundary

Specified by:
getBoundary in interface Geometry
Overrides:
getBoundary in class GeometryImpl
Returns:
the boundary of the boundary

equals

public boolean equals(java.lang.Object other)
Description copied from class: GeometryImpl
Compares the Geometry to be equal to another Geometry.

Overrides:
equals in class GeometryImpl
Parameters:
other - the Geometry to test for equality
Returns:
true if the objects are equal, else false

getDimension

public int getDimension()
The operation "dimension" shall return the inherent dimension of this Geometry, which shall be less than or equal to the coordinate dimension. The dimension of a collection of geometric objects shall be the largest dimension of any of its pieces. Points are 0-dimensional, curves are 1-dimensional, surfaces are 2-dimensional, and solids are 3-dimensional.

Specified by:
getDimension in interface Geometry
Returns:
the for this geometry defined dimension.

getCoordinateDimension

public int getCoordinateDimension()
The operation "coordinateDimension" shall return the dimension of the coordinates that define this Geometry, which must be the same as the coordinate dimension of the coordinate reference system for this Geometry.

Specified by:
getCoordinateDimension in interface Geometry
Returns:
the actual dimension

clone

public java.lang.Object clone()
Overrides:
clone in class GeometryImpl

intersects

public boolean intersects(Geometry gmo)
Description copied from class: GeometryImpl
The Boolean valued operation "intersects" shall return TRUE if this Geometry intersects another Geometry. Within a Complex, the Primitives do not intersect one another. In general, topologically structured data uses shared geometric objects to capture intersection information.

Specified by:
intersects in interface Geometry
Overrides:
intersects in class GeometryImpl
Parameters:
gmo - the Geometry to intersect with
Returns:
true if the objects intersects, else false

contains

public boolean contains(Geometry gmo)
Description copied from class: GeometryImpl
The Boolean valued operation "contains" shall return TRUE if this Geometry contains another Geometry.

Specified by:
contains in interface Geometry
Overrides:
contains in class GeometryImpl
Parameters:
gmo - the Geometry to test (whether is is contained)
Returns:
true if the given object is contained, else false

contains

public boolean contains(Position position)
The Boolean valued operation "contains" shall return TRUE if this Geometry contains a single point given by a coordinate.

dummy implementation

Specified by:
contains in interface Geometry
Overrides:
contains in class GeometryImpl
Parameters:
position - Position to test (whether is is contained)
Returns:
true if the given object is contained, else false

calculateParam

protected void calculateParam()
Description copied from class: GeometryImpl
recalculates internal parameters

Specified by:
calculateParam in class GeometryImpl

toString

public java.lang.String toString()
Overrides:
toString in class GeometryImpl

deegree 2.5 (2011/06/29 09:44 build-8-official)

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