Package org.axonframework.eventsourcing

@NullMarked package org.axonframework.eventsourcing

Root package for Axon Eventsourcing. Provides support for Event Sourcing, storing application state as a sequence of immutable events.

Related Packages

Package	Description
org.axonframework.eventsourcing.annotation	Part of the Axon Eventsourcing module.
org.axonframework.eventsourcing.configuration	Part of the Axon Eventsourcing module.
org.axonframework.eventsourcing.eventstore	Definitions and implementations of the Event store, the mechanism that can load event streams and append events to them.
org.axonframework.eventsourcing.handler	Package for the sourcing handler API.

Class	Description
CriteriaResolver<I>	Functional interface describing a resolver of an EventCriteria based on an identifier of type I.
EntityMissingAfterFirstEventException	Exception thrown by the EventSourcedEntityFactory when the entity returned by invalid reference EventSourcedEntityFactory#create(Object, EventMessage) is null when calling it with a non-null firstEventMessage during the EventSourcingRepository.load(Object, ProcessingContext) or EventSourcingRepository.loadOrCreate(Object, ProcessingContext).
EntityMissingAfterLoadOrCreateException	Exception thrown by the EventSourcedEntityFactory when the entity returned by invalid reference EventSourcedEntityFactory#create(Object, EventMessage) is null when calling it with a null firstEventMessage during the EventSourcingRepository.loadOrCreate(Object, ProcessingContext).
EventSourcedEntityFactory<ID,E>	Defines how an EventSourcingRepository should construct an entity of type E.
EventSourcingRepository<ID,E>	Repository implementation that loads entities based on their historic event streams, provided by an EventStore.