wow-core/me.ahoo.wow.event.upgrader/EventUpgraderFactory

EventUpgraderFactory

Factory for managing and applying event upgraders.

This object maintains a registry of event upgraders organized by event named aggregate. It automatically discovers upgraders via ServiceLoader and applies them in order when upgrading domain event records.

Functions

get

fun get(eventNamedAggregate: EventNamedAggregate): List<EventUpgrader>

Retrieves the list of upgraders for a specific event named aggregate.

fun register(eventUpgrader: EventUpgrader)

Registers an event upgrader in the factory.

upgrade

fun upgrade(domainEventRecord: DomainEventRecord): DomainEventRecord

Upgrades a domain event record using registered upgraders.

EventUpgraderFactory

See also

Functions