Package org.locationtech.proj4j.geoapi.spi

Class AuthorityFactory

java.lang.Object

org.locationtech.proj4j.geoapi.spi.AuthorityFactory

All Implemented Interfaces:

org.opengis.referencing.AuthorityFactory, org.opengis.referencing.crs.CRSAuthorityFactory, org.opengis.util.Factory

public final class AuthorityFactory
extends java.lang.Object
implements org.opengis.referencing.crs.CRSAuthorityFactory

Registers PROJ4J wrappers as a CRS authority factory.

Future evolution

In a future version, it may not be possible anymore to instantiate this class. For now, we have to allow instantiation for compatibility with Java 8 services. If a future version of PROJ4J migrates to Java 9 module system, the only way to get the factory will by invoking the provider() static method.

Field Summary

Fields

Modifier and Type	Field	Description
private static org.opengis.referencing.crs.CRSAuthorityFactory	INSTANCE	The unique instance returned by provider().
private org.opengis.referencing.crs.CRSAuthorityFactory	proxy	Where to delegate all operations.

Constructor Summary

Constructors

Constructor	Description
AuthorityFactory()	Creates a new instance.

Method Summary

Modifier and Type	Method	Description
org.opengis.referencing.crs.CompoundCRS	createCompoundCRS(java.lang.String code)
org.opengis.referencing.crs.CoordinateReferenceSystem	createCoordinateReferenceSystem(java.lang.String code)
org.opengis.referencing.crs.DerivedCRS	createDerivedCRS(java.lang.String code)
org.opengis.referencing.crs.EngineeringCRS	createEngineeringCRS(java.lang.String code)
org.opengis.referencing.crs.GeocentricCRS	createGeocentricCRS(java.lang.String code)
org.opengis.referencing.crs.GeographicCRS	createGeographicCRS(java.lang.String code)
org.opengis.referencing.crs.ImageCRS	createImageCRS(java.lang.String code)
org.opengis.referencing.IdentifiedObject	createObject(java.lang.String code)
org.opengis.referencing.crs.ProjectedCRS	createProjectedCRS(java.lang.String code)
org.opengis.referencing.crs.TemporalCRS	createTemporalCRS(java.lang.String code)
org.opengis.referencing.crs.VerticalCRS	createVerticalCRS(java.lang.String code)
org.opengis.metadata.citation.Citation	getAuthority()
java.util.Set<java.lang.String>	getAuthorityCodes(java.lang.Class<? extends org.opengis.referencing.IdentifiedObject> type)
org.opengis.util.InternationalString	getDescriptionText(java.lang.String code)
org.opengis.metadata.citation.Citation	getVendor()
static org.opengis.referencing.crs.CRSAuthorityFactory	provider()	{@return the factory backed by PROJ4J}.

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

private static final org.opengis.referencing.crs.CRSAuthorityFactory INSTANCE

The unique instance returned by provider().

proxy

private final org.opengis.referencing.crs.CRSAuthorityFactory proxy

Where to delegate all operations.

Constructor Detail

AuthorityFactory

public AuthorityFactory()

Creates a new instance. WARNING: this constructor may not be accessible anymore in a future version. Do not invoke directly.

Method Detail

provider

public static org.opengis.referencing.crs.CRSAuthorityFactory provider()

{@return the factory backed by PROJ4J}. This is the method that should be invoked when using Java 9+ module system.

getVendor

public org.opengis.metadata.citation.Citation getVendor()

Specified by:

getVendor in interface org.opengis.util.Factory

createCoordinateReferenceSystem

public org.opengis.referencing.crs.CoordinateReferenceSystem createCoordinateReferenceSystem(java.lang.String code)
                                                                                      throws org.opengis.util.FactoryException

Specified by:

createCoordinateReferenceSystem in interface org.opengis.referencing.crs.CRSAuthorityFactory

Throws:

org.opengis.util.FactoryException

createCompoundCRS

public org.opengis.referencing.crs.CompoundCRS createCompoundCRS(java.lang.String code)
                                                          throws org.opengis.util.FactoryException

Specified by:

createCompoundCRS in interface org.opengis.referencing.crs.CRSAuthorityFactory

Throws:

org.opengis.util.FactoryException

createDerivedCRS

public org.opengis.referencing.crs.DerivedCRS createDerivedCRS(java.lang.String code)
                                                        throws org.opengis.util.FactoryException

Specified by:

createDerivedCRS in interface org.opengis.referencing.crs.CRSAuthorityFactory

Throws:

org.opengis.util.FactoryException

createEngineeringCRS

public org.opengis.referencing.crs.EngineeringCRS createEngineeringCRS(java.lang.String code)
                                                                throws org.opengis.util.FactoryException

Specified by:

createEngineeringCRS in interface org.opengis.referencing.crs.CRSAuthorityFactory

Throws:

org.opengis.util.FactoryException

createGeographicCRS

public org.opengis.referencing.crs.GeographicCRS createGeographicCRS(java.lang.String code)
                                                              throws org.opengis.util.FactoryException

Specified by:

createGeographicCRS in interface org.opengis.referencing.crs.CRSAuthorityFactory

Throws:

org.opengis.util.FactoryException

createGeocentricCRS

public org.opengis.referencing.crs.GeocentricCRS createGeocentricCRS(java.lang.String code)
                                                              throws org.opengis.util.FactoryException

Specified by:

createGeocentricCRS in interface org.opengis.referencing.crs.CRSAuthorityFactory

Throws:

org.opengis.util.FactoryException

createImageCRS

public org.opengis.referencing.crs.ImageCRS createImageCRS(java.lang.String code)
                                                    throws org.opengis.util.FactoryException

Specified by:

createImageCRS in interface org.opengis.referencing.crs.CRSAuthorityFactory

Throws:

org.opengis.util.FactoryException

createProjectedCRS

public org.opengis.referencing.crs.ProjectedCRS createProjectedCRS(java.lang.String code)
                                                            throws org.opengis.util.FactoryException

Specified by:

createProjectedCRS in interface org.opengis.referencing.crs.CRSAuthorityFactory

Throws:

org.opengis.util.FactoryException

createTemporalCRS

public org.opengis.referencing.crs.TemporalCRS createTemporalCRS(java.lang.String code)
                                                          throws org.opengis.util.FactoryException

Specified by:

createTemporalCRS in interface org.opengis.referencing.crs.CRSAuthorityFactory

Throws:

org.opengis.util.FactoryException

createVerticalCRS

public org.opengis.referencing.crs.VerticalCRS createVerticalCRS(java.lang.String code)
                                                          throws org.opengis.util.FactoryException

Specified by:

createVerticalCRS in interface org.opengis.referencing.crs.CRSAuthorityFactory

Throws:

org.opengis.util.FactoryException

getAuthority

public org.opengis.metadata.citation.Citation getAuthority()

Specified by:

getAuthority in interface org.opengis.referencing.AuthorityFactory

getAuthorityCodes

public java.util.Set<java.lang.String> getAuthorityCodes(java.lang.Class<? extends org.opengis.referencing.IdentifiedObject> type)
                                                  throws org.opengis.util.FactoryException

Specified by:

getAuthorityCodes in interface org.opengis.referencing.AuthorityFactory

Throws:

org.opengis.util.FactoryException

getDescriptionText

public org.opengis.util.InternationalString getDescriptionText(java.lang.String code)
                                                        throws org.opengis.util.FactoryException

Specified by:

getDescriptionText in interface org.opengis.referencing.AuthorityFactory

Throws:

org.opengis.util.FactoryException

createObject

public org.opengis.referencing.IdentifiedObject createObject(java.lang.String code)
                                                      throws org.opengis.util.FactoryException

Specified by:

createObject in interface org.opengis.referencing.AuthorityFactory

Throws:

org.opengis.util.FactoryException