Package org.hibernate.search.mapper.orm.outboxpolling.cfg

Enum Class UuidGenerationStrategy

java.lang.Object

java.lang.Enum<UuidGenerationStrategy>

org.hibernate.search.mapper.orm.outboxpolling.cfg.UuidGenerationStrategy

All Implemented Interfaces:

Serializable, Comparable<UuidGenerationStrategy>, Constable

@Incubating
public enum UuidGenerationStrategy
extends Enum<UuidGenerationStrategy>

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
AUTO	Defaults to RANDOM
RANDOM	Uses UUID.randomUUID() to generate values
TIME	Applies a time-based generation strategy consistent with IETF RFC 4122.

Method Summary

Modifier and Type	Method	Description
String	externalRepresentation()
static UuidGenerationStrategy	of(String value)
abstract String	strategy()
static UuidGenerationStrategy	valueOf(String name)	Returns the enum constant of this class with the specified name.
static UuidGenerationStrategy[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

AUTO

public static final UuidGenerationStrategy AUTO

Defaults to RANDOM

RANDOM

public static final UuidGenerationStrategy RANDOM

Uses UUID.randomUUID() to generate values

TIME

public static final UuidGenerationStrategy TIME

Applies a time-based generation strategy consistent with IETF RFC 4122. Uses IP address rather than mac address.

NOTE : Can be a bottleneck due to the need to synchronize in order to increment an internal count as part of the algorithm.

Method Details

values

public static UuidGenerationStrategy[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

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

valueOf

public static UuidGenerationStrategy valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified name

NullPointerException - if the argument is null

externalRepresentation

public String externalRepresentation()

strategy

public abstract String strategy()

of

public static UuidGenerationStrategy of(String value)