com.luciad.format.gml2.model

LuciadLightspeedClass TLcdGML2AbstractGeometry

java.lang.Object

com.luciad.datamodel.TLcdDataObject

com.luciad.datamodel.TLcdFeaturedDataObject

com.luciad.format.gml2.model.TLcdGML2AbstractGeometry

All Implemented Interfaces:

ILcdDataObject, ILcdBounded, ILcdShape, ILcdCloneable, ILcdDeepCloneable, ILcdFeatured , ILcdSelfDescribedFeatured , Serializable, Cloneable

Direct Known Subclasses:

TLcdGML2AbstractGeometryCollectionBase, TLcdGML2Box, TLcdGML2LinearRing, TLcdGML2LineString, TLcdGML2Point, TLcdGML2Polygon

public class TLcdGML2AbstractGeometry
extends TLcdFeaturedDataObject
implements ILcdShape

All geometry elements are derived from this abstract supertype; a geometry element may have an identifying attribute (gid). It may be associated with a spatial reference system.

Since:

10.0

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static TLcdDataProperty	GID_PROPERTY Property that maps on the gid attribute.
static TLcdDataProperty	SRS_PROPERTY Property that maps on the SRSReferenceGroup attributes.

Constructor Summary

Constructors

Constructor and Description
TLcdGML2AbstractGeometry(TLcdDataType aType) Constructs an abstract geometry for the given type.
TLcdGML2AbstractGeometry(TLcdDataType aType, ILcdModelReference aSrs) Constructs an abstract geometry for the given type and initializes its model reference (srs).

Method Summary

Modifier and Type	Method and Description
boolean	contains2D(double v, double v1) Checks whether this ILcdShape contains the given point in the 2D space.
boolean	contains2D(ILcdPoint aILcdPoint) Checks whether this ILcdShape contains the given ILcdPoint in the 2D space.
boolean	contains3D(double v, double v1, double v2) Checks whether this ILcdShape contains the given point in the 3D space.
boolean	contains3D(ILcdPoint aILcdPoint) Checks whether this ILcdShape contains the given ILcdPoint in the 3D space.
ILcdBounds	getBounds() Returns the ILcdBounds by which the geometry of this ILcdBounded object is bounded.
ILcdPoint	getFocusPoint() Returns the focus point of this ILcdShape.
String	getGid() Gets the value of the GID_PROPERTY property.
ILcdModelReference	getSrs() Gets the value of the SRS_PROPERTY property.
void	setGid(String aValue) Sets the value of the GID_PROPERTY property.
void	setSrs(ILcdModelReference aValue) Sets the value of the SRS_PROPERTY property.

Methods inherited from class com.luciad.datamodel.TLcdFeaturedDataObject

canSetFeature, getFeature, getFeature, getFeatureCount, getFeaturedDescriptor, setFeature, setFeature

Methods inherited from class com.luciad.datamodel.TLcdDataObject

clone, clone, getDataType, getValue, getValue, hasValue, hasValue, setValue, setValue, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.luciad.util.ILcdCloneable

clone

Field Detail

GID_PROPERTY

public static final TLcdDataProperty GID_PROPERTY

Property that maps on the gid attribute. Acceptable values for this property are instances of java.lang.String.

SRS_PROPERTY

public static final TLcdDataProperty SRS_PROPERTY

Property that maps on the SRSReferenceGroup attributes. Acceptable values for this property are instances of ILcdModelReference.

Constructor Detail

TLcdGML2AbstractGeometry

public TLcdGML2AbstractGeometry(TLcdDataType aType)

Constructs an abstract geometry for the given type.

Parameters:

aType - the type of the object to construct

TLcdGML2AbstractGeometry

public TLcdGML2AbstractGeometry(TLcdDataType aType,
                                ILcdModelReference aSrs)

Constructs an abstract geometry for the given type and initializes its model reference (srs).

Parameters:

aType - the type of the object to construct

aSrs - the model reference for this object

See Also:

setSrs(ILcdModelReference)

Method Detail

getSrs

public ILcdModelReference getSrs()

Gets the value of the SRS_PROPERTY property.

Returns:

the value of the SRS_PROPERTY property.

setSrs

public void setSrs(ILcdModelReference aValue)

Sets the value of the SRS_PROPERTY property.

Parameters:

aValue - the value to set for the SRS_PROPERTY property.

getGid

public String getGid()

Gets the value of the GID_PROPERTY property.

Returns:

the value of the GID_PROPERTY property.

setGid

public void setGid(String aValue)

Sets the value of the GID_PROPERTY property.

Parameters:

aValue - the value to set for the GID_PROPERTY property.

getFocusPoint

public ILcdPoint getFocusPoint()

Description copied from interface: ILcdShape

Returns the focus point of this ILcdShape.

Specified by:

getFocusPoint in interface ILcdShape

Returns:

the focus point of this ILcdShape.

contains2D

public boolean contains2D(ILcdPoint aILcdPoint)

Description copied from interface: ILcdShape

Checks whether this ILcdShape contains the given ILcdPoint in the 2D space. Only the first two dimensions of the ILcdShape and the ILcdPoint are considered.

Specified by:

contains2D in interface ILcdShape

Parameters:

aILcdPoint - the ILcdPoint to test.

Returns:

the boolean result of the containment test.

See Also:

ILcdShape.contains2D(double, double)

contains2D

public boolean contains2D(double v,
                          double v1)

Description copied from interface: ILcdShape

Checks whether this ILcdShape contains the given point in the 2D space. Only the first two dimensions of the ILcdShape are considered.

Specified by:

contains2D in interface ILcdShape

Parameters:

v - the x coordinate of the point.

v1 - the y coordinate of the point.

Returns:

the boolean result of the containment test.

contains3D

public boolean contains3D(ILcdPoint aILcdPoint)

Description copied from interface: ILcdShape

Checks whether this ILcdShape contains the given ILcdPoint in the 3D space.

Specified by:

contains3D in interface ILcdShape

Parameters:

aILcdPoint - the ILcdPoint to test.

Returns:

the boolean result of the containment test.

See Also:

ILcdShape.contains3D(double, double, double)

contains3D

public boolean contains3D(double v,
                          double v1,
                          double v2)

Description copied from interface: ILcdShape

Checks whether this ILcdShape contains the given point in the 3D space.

Specified by:

contains3D in interface ILcdShape

Parameters:

v - the x coordinate of the point.

v1 - the y coordinate of the point.

v2 - the z coordinate of the point.

Returns:

the boolean result of the containment test.

getBounds

public ILcdBounds getBounds()

Description copied from interface: ILcdBounded

Returns the ILcdBounds by which the geometry of this ILcdBounded object is bounded.

If the geometry does not allow retrieving valid bounds (for example a polyline with 0 points) the return value is unspecified. It is highly recommended to return an undefined bounds. You can create undefined bounds using the default constructors of TLcdLonLatBounds or TLcdXYBounds.

Specified by:

getBounds in interface ILcdBounded

Returns:

the ILcdBounds by which the geometry of this ILcdBounded object is bounded.