Package com.aim2be.platform.outbox

Enum Class OutboxProperties.Backend

java.lang.Object

java.lang.Enum<OutboxProperties.Backend>

com.aim2be.platform.outbox.OutboxProperties.Backend

All Implemented Interfaces:

Serializable, Comparable<OutboxProperties.Backend>, Constable

Enclosing class:

OutboxProperties

public static enum OutboxProperties.Backend
extends Enum<OutboxProperties.Backend>

Storage-backend selector for the OutboxBackend SPI (Wave A.2 Phase 0a / design doc refinement #11).

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
PG	Postgres-backed outbox (PgOutboxBackend) — the default and the only backend that exists in Phase 0a.
REDIS	Redis-backed outbox — RESERVED for Wave A.2 Phase 0b.

Method Summary

Modifier and Type	Method	Description
static OutboxProperties.Backend	valueOf(String name)	Returns the enum constant of this class with the specified name.
static OutboxProperties.Backend[]	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

PG

public static final OutboxProperties.Backend PG

Postgres-backed outbox (PgOutboxBackend) — the default and the only backend that exists in Phase 0a. Persists rows in a JPA-managed transaction that shares the caller's business transaction (ADR-0014 D-7); OutboxBackend.requiresActiveTransaction() is true.

REDIS

public static final OutboxProperties.Backend REDIS

Redis-backed outbox — RESERVED for Wave A.2 Phase 0b. Not implemented in Phase 0a; selecting it today has no effect (the Redis backend lives in a future separate Maven module so PG consumers never pull in spring-data-redis). The auto-configuration will branch on this value once the Phase 0b module ships.

Method Details

values

public static OutboxProperties.Backend[] 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 OutboxProperties.Backend 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