com.github.f4b6a3.uuid.enums

Enum UuidNamespace

java.lang.Object

java.lang.Enum<UuidNamespace>

com.github.f4b6a3.uuid.enums.UuidNamespace

All Implemented Interfaces:

Serializable, Comparable<UuidNamespace>

public enum UuidNamespace
extends Enum<UuidNamespace>

Name spaces defined by RFC 9562, used to create name-based unique identifiers (UUIDv3 and UUIDv5).

List of name spaces:

• NAMESPACE_DNS: 6ba7b810-9dad-11d1-80b4-00c04fd430c8
• NAMESPACE_URL: 6ba7b811-9dad-11d1-80b4-00c04fd430c8
• NAMESPACE_OID: 6ba7b812-9dad-11d1-80b4-00c04fd430c8
• NAMESPACE_X500: 6ba7b814-9dad-11d1-80b4-00c04fd430c8

See Also:

RFC 9562

Enum Constant Summary

Enum Constants

Enum Constant and Description
NAMESPACE_DNS Name space to be used when the name string is a fully-qualified domain name.
NAMESPACE_OID Name space to be used when the name string is an ISO OID.
NAMESPACE_URL Name space to be used when the name string is a URL.
NAMESPACE_X500 Name space to be used when the name string is an X.500 DN (DER or text).

Method Summary

Modifier and Type	Method and Description
static UuidNamespace	getNamespace(UUID value) Get the enum value.
UUID	getValue() Get the UUID value
static UuidNamespace	valueOf(String name) Returns the enum constant of this type with the specified name.
static UuidNamespace[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

NAMESPACE_DNS

public static final UuidNamespace NAMESPACE_DNS

Name space to be used when the name string is a fully-qualified domain name.

NAMESPACE_URL

public static final UuidNamespace NAMESPACE_URL

Name space to be used when the name string is a URL.

NAMESPACE_OID

public static final UuidNamespace NAMESPACE_OID

Name space to be used when the name string is an ISO OID.

NAMESPACE_X500

public static final UuidNamespace NAMESPACE_X500

Name space to be used when the name string is an X.500 DN (DER or text).

Method Detail

values

public static UuidNamespace[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (UuidNamespace c : UuidNamespace.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static UuidNamespace valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

getValue

public UUID getValue()

Get the UUID value

Returns:

a UUID

getNamespace

public static UuidNamespace getNamespace(UUID value)

Get the enum value.

Parameters:

value - a UUID.

Returns:

the enum