com.luciad.reference.format

LuciadLightspeedClass TLcdWKTReferenceParser

java.lang.Object

com.luciad.reference.format.TLcdWKTReferenceParser

All Implemented Interfaces:

ILcdModelReferenceParser, ILcdXYWorldReferenceParser

public class TLcdWKTReferenceParser
extends Object
implements ILcdModelReferenceParser, ILcdXYWorldReferenceParser

This class is used to parse Coordinate Reference Systems in the Well-Known Text format of the OpenGIS Specification to a ILcdModelReference of LuciadLightspeed. The WKT format is specified in OGC document 01-009 (OpenGIS Coordinate Transformation Service Implementation Specification).

If the reference starts with "Belge Lambert 1972" then a TLcdLambert1972BelgiumGridReference reference will be created. If the reference starts with "Amersfoort / RD New" then a TLcdRD1918DutchGridReference reference will be created.

Constructor Summary

Constructors

Constructor and Description
TLcdWKTReferenceParser()

Method Summary

Modifier and Type	Method and Description
ILcdEllipsoid	parseEllipsoid(String aEllipsoidAsWKT) Decodes the ellipsoid from its WKT representation.
ILcdGeodeticDatum	parseGeodeticDatum(String aGeodeticDatumAsWKT) Decodes the geodetic datum from its WKT representation.
ILcdModelReference	parseModelReference(String aModelReferenceAsString) Decodes the model reference.
ILcdXYWorldReference	parseXYWorldReference(String aXYWorldReferenceAsString) Decodes the world reference.
static void	setClassTraceOn(boolean aClassTraceOn) Deprecated. This method has been deprecated. It is recommended to use the standard Java logging framework directly.

Methods inherited from class java.lang.Object

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

Constructor Detail

TLcdWKTReferenceParser

public TLcdWKTReferenceParser()

Method Detail

setClassTraceOn

public static void setClassTraceOn(boolean aClassTraceOn)

Deprecated. This method has been deprecated. It is recommended to use the standard Java logging framework directly.

Enables tracing for all instances of this class. If the argument is true then all log messages are recorded, otherwise only the informative, warning and error messages are recorded.

Parameters:

aClassTraceOn - if true then all log messages are recorded, otherwise only the informative, warning and error messages are recorded.

parseModelReference

public ILcdModelReference parseModelReference(String aModelReferenceAsString)
                                       throws ParseException

Decodes the model reference. This model reference can be geographic or projected.

Specified by:

parseModelReference in interface ILcdModelReferenceParser

Parameters:

aModelReferenceAsString - the String representation of the ILcdModelReference.

Returns:

the ILcdModelReference that is formatted as a String.

Throws:

ParseException - if the ILcdModelReference cannot be created from the String.

parseXYWorldReference

public ILcdXYWorldReference parseXYWorldReference(String aXYWorldReferenceAsString)
                                           throws ParseException

Decodes the world reference. This world reference can be geographic or projected. Geographic references are wrapped in a TLcdGeodetic projection.

Specified by:

parseXYWorldReference in interface ILcdXYWorldReferenceParser

Parameters:

aXYWorldReferenceAsString - the String representation of the ILcdXYWorldReference.

Returns:

the ILcdXYWorldReference that is formatted as a String.

Throws:

ParseException - if the ILcdXYWorldReference cannot be created from the String.

parseGeodeticDatum

public ILcdGeodeticDatum parseGeodeticDatum(String aGeodeticDatumAsWKT)
                                     throws ParseException

Decodes the geodetic datum from its WKT representation.

Parameters:

aGeodeticDatumAsWKT - the WKT representation of the geodetic datum.

Returns:

the geodetic datum.

Throws:

ParseException - if the geodetic datum cannot be created from the string.

parseEllipsoid

public ILcdEllipsoid parseEllipsoid(String aEllipsoidAsWKT)
                             throws ParseException

Decodes the ellipsoid from its WKT representation.

Parameters:

aEllipsoidAsWKT - - the String representation of the ellipsoid.

Returns:

the ellipsoid.

Throws:

ParseException - if the ellipsoid cannot be parsed from the string.