com.luciad.reference.format

LuciadLightspeedClass TLcdEPSGReferenceParser

java.lang.Object

com.luciad.reference.format.TLcdEPSGReferenceParser

All Implemented Interfaces:

ILcdModelReferenceParser, ILcdXYWorldReferenceParser

public class TLcdEPSGReferenceParser
extends Object
implements ILcdModelReferenceParser, ILcdXYWorldReferenceParser

Parser for codes from the database that is maintained by the European Petroleum Survey Group. Methods can create and return the correct reference, datum, ellipsoid, and projection, based on the EPSG codes. The codes have the form "EPSG:n", or simply "n".

Supported EPSG codes are listed here:

• Coordinate references
• Geodetic datums
• Ellipsoids
• Projections

Unsupported EPSG codes are listed here:

• Coordinate references

See Also:

TLcdEPSGReferenceFormatter

Constructor Summary

Constructors

Constructor and Description
TLcdEPSGReferenceParser()

Method Summary

Modifier and Type	Method and Description
List<String>	getSupportedCodes() Returns the list of supported codes by this parser.
ILcdEllipsoid	parseEllipsoid(String aEPSGCode) Decodes the ellipsoid that has the given EPSG code.
ILcdGeodeticDatum	parseGeodeticDatum(String aEPSGCode) Decodes the geodetic datum that has the given EPSG code.
ILcdModelReference	parseModelReference(String aEPSGCode) Decodes the model reference that has the given EPSG code.
ILcdProjection	parseProjection(String aEPSGCode) Decodes the projection that has the given EPSG code.
ILcdXYWorldReference	parseXYWorldReference(String aXYWorldReferenceAsString) Decodes the reference that has the given EPSG code as an XY world reference.

Methods inherited from class java.lang.Object

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

Constructor Detail

TLcdEPSGReferenceParser

public TLcdEPSGReferenceParser()

Method Detail

parseModelReference

public ILcdModelReference parseModelReference(String aEPSGCode)
                                       throws ParseException

Decodes the model reference that has the given EPSG code. This model reference can be geographic or projected.

• Supported reference codes are listed here.
• Unsupported reference codes are listed here.

Specified by:

parseModelReference in interface ILcdModelReferenceParser

Parameters:

aEPSGCode - the EPSG code of the model reference, either as "EPSG:n" or "n" where n is the EPSG code.

Returns:

the model reference that corresponds to the given EPSG code in the EPSG database.

Throws:

ParseException - when the EPSG code is not supported.

parseXYWorldReference

public ILcdXYWorldReference parseXYWorldReference(String aXYWorldReferenceAsString)
                                           throws ParseException

Decodes the reference that has the given EPSG code as an XY world reference. This model reference can be geographic or projected. Geographic references are wrapped in a TLcdGeodetic projection. Supported reference codes are listed here.

Specified by:

parseXYWorldReference in interface ILcdXYWorldReferenceParser

Parameters:

aXYWorldReferenceAsString - the String to parse. It should be of the form "EPSG:n" or "n" where n is the EPSG code.

Returns:

the reference corresponding to the EPSG code as in the EPSG database, presented as an XY World reference.

Throws:

ParseException - when the EPSG code is not supported.

parseEllipsoid

public ILcdEllipsoid parseEllipsoid(String aEPSGCode)
                             throws ParseException

Decodes the ellipsoid that has the given EPSG code.

Supported ellipsoid codes are listed here.

Parameters:

aEPSGCode - the EPSG code of the ellipsoid.

Returns:

the ellipsoid corresponding to the EPSG code as in the EPSG database.

Throws:

ParseException - if the EPSG code is not supported.

parseGeodeticDatum

public ILcdGeodeticDatum parseGeodeticDatum(String aEPSGCode)
                                     throws ParseException

Decodes the geodetic datum that has the given EPSG code.

Supported geodetic datum codes are listed here.

Parameters:

aEPSGCode - the EPSG code of the geodetic datum.

Returns:

the geodetic datum corresponding to the EPSG code as in the EPSG database.

Throws:

ParseException - if the EPSG code is not supported.

parseProjection

public ILcdProjection parseProjection(String aEPSGCode)
                               throws ParseException

Decodes the projection that has the given EPSG code.

Supported projection codes are listed here.

Parameters:

aEPSGCode - the EPSG code of the projection.

Returns:

the projection corresponding to the EPSG code as in the EPSG database.

Throws:

ParseException - if the EPSG code is not supported.

getSupportedCodes

public List<String> getSupportedCodes()

Returns the list of supported codes by this parser.

Returns:

the list of supported codes by this parser.

Since:

2017.0