org.opengis.cite.ogcapifeatures10.conformance.crs.query.crs

Class CoordinateSystem

java.lang.Object

org.opengis.cite.ogcapifeatures10.conformance.crs.query.crs.CoordinateSystem

public class CoordinateSystem
extends Object

Encapsulates an CRS from

Author:

Lyn Goltz

Constructor Summary

Constructors

Constructor and Description
CoordinateSystem(String code)

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
String	getAsHeaderValue()
String	getCode()
String	getCodeWithAuthority()
int	getSrid() srid from the passed crs
int	hashCode()
boolean	isValid() 1.
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

CoordinateSystem

public CoordinateSystem(String code)

Parameters:

code - the coordinate system, never null

Method Detail

getCode

public String getCode()

Returns:

the code of the crs, never null

getAsHeaderValue

public String getAsHeaderValue()

Returns:

the crs as header value (like <CODE>, never null

getSrid

public int getSrid()

srid from the passed crs

Returns:

the parsed srid, -1 if the crs is null

Throws:

UnknownCrsException - if the srid could not be parsed

getCodeWithAuthority

public String getCodeWithAuthority()

Returns:

the code with the authority: EPSG:CODE, may be null

Throws:

UnknownCrsException - if the crs is not a OGC URN (starting with urn:ogc:def:crs:epsg) or OGC http-URIs (starting with http://www.opengis.net/def/crs/epsg) with EPSG auhority

isValid

public boolean isValid()

  1. For http-URIs (starting with http:) validate that the string conforms to the syntax specified  
     by RFC 7230, section 2.7.1. 
  2. For https-URIs (starting with https:) validate that the string conforms to the syntax specified 
     by RFC 7230, section 2.7.2. 
  3. For URNs (starting with urn:) validate that the string conforms to the syntax specified 
     by RFC 8141, section 2. 
  4. For OGC URNs (starting with urn:ogc:def:crs:) and OGC http-URIs (starting with http://www.opengis.net/def/crs/) 
     validate that the string conforms to the syntax specified by OGC Name Type Specification - definitions - part 1 – basic name.
 

Returns:

true if the crs is valid, false otherwise

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object