IdentifierEPSG

java.lang.Object
- org.locationtech.proj4j.geoapi.Wrapper
- - org.locationtech.proj4j.geoapi.IdentifierEPSG

All Implemented Interfaces:

org.opengis.metadata.Identifier, org.opengis.referencing.ReferenceIdentifier
```
final class IdentifierEPSG
extends Wrapper
```
A simple EPSG identifier made of only a code and a code space.

Field Summary

Fields
Modifier and Type Field Description

private int code
The EPSG code.
- Fields inherited from class org.locationtech.proj4j.geoapi.Wrapper
  BIDIMENSIONAL, TRIDIMENSIONAL
- Fields inherited from interface org.opengis.metadata.Identifier
  AUTHORITY_KEY, CODE_KEY
- Fields inherited from interface org.opengis.referencing.ReferenceIdentifier
  CODESPACE_KEY, VERSION_KEY

Constructor Summary

Constructors
Modifier Constructor Description

private IdentifierEPSG(int code)
Creates a new identifier for the given EPSG code.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.lang.String`	`getCode()`	{@return the string representation of the EPSG code}.
`java.lang.String`	`getCodeSpace()`	{@return the code space, which is fixed to "EPSG"}.
`(package private) java.lang.Object`	`implementation()`	{@return the EPSG code}.
`java.lang.String`	`toString()`	{@return the string representation of this identifier}.
`(package private) static java.util.Set<org.opengis.referencing.ReferenceIdentifier>`	`wrap(int code)`	Wraps the given EPSG code.

Methods inherited from class org.locationtech.proj4j.geoapi.Wrapper
equals, getAlias, getAuthority, getDomainOfValidity, getIdentifiers, getName, getRemarks, getScope, getVersion, hashCode, toWKT

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Field Detail
  - code
```
private final int code
```
    The EPSG code.
- Constructor Detail
  - IdentifierEPSG
```
private IdentifierEPSG(int code)
```
    Creates a new identifier for the given EPSG code.
- Method Detail
  - wrap
```
static java.util.Set<org.opengis.referencing.ReferenceIdentifier> wrap(int code)
```
    Wraps the given EPSG code.
    
    Parameters:
    
    code - the EPSG code, or 0 if none
    
    Returns:
    
    the wrapper, or an empty set if the given EPSG code was 0
  - implementation
```
java.lang.Object implementation()
```
    {@return the EPSG code}.
    
    Specified by:
    
    implementation in class Wrapper
  - getCodeSpace
```
public java.lang.String getCodeSpace()
```
    {@return the code space, which is fixed to "EPSG"}.
    
    Specified by:
    
    getCodeSpace in interface org.opengis.referencing.ReferenceIdentifier
    
    Overrides:
    
    getCodeSpace in class Wrapper
  - getCode
```
public java.lang.String getCode()
```
    {@return the string representation of the EPSG code}.
    
    Specified by:
    
    getCode in interface org.opengis.metadata.Identifier
    
    Specified by:
    
    getCode in class Wrapper
  - toString
```
public java.lang.String toString()
```
    {@return the string representation of this identifier}.
    
    Overrides:
    
    toString in class Wrapper