Uses of Interface
dk.cloudcreate.essentials.components.eventsourced.aggregates.stateful.StatefulAggregate

Packages that use StatefulAggregate

Package	Description
dk.cloudcreate.essentials.components.eventsourced.aggregates.stateful
dk.cloudcreate.essentials.components.eventsourced.aggregates.stateful.classic
dk.cloudcreate.essentials.components.eventsourced.aggregates.stateful.classic.state
dk.cloudcreate.essentials.components.eventsourced.aggregates.stateful.modern

Uses of StatefulAggregate in dk.cloudcreate.essentials.components.eventsourced.aggregates.stateful

Classes in dk.cloudcreate.essentials.components.eventsourced.aggregates.stateful with type parameters of type StatefulAggregate

Modifier and Type	Interface	Description
interface	StatefulAggregate<ID,EVENT_TYPE,AGGREGATE_TYPE extends StatefulAggregate<ID,EVENT_TYPE,AGGREGATE_TYPE>>	A stateful Aggregate is the most common form of Aggregate design in Object Oriented languages. What makes an Aggregate stateful is the fact that any changes, i.e.
interface	StatefulAggregateRepository<ID,EVENT_TYPE,AGGREGATE_IMPL_TYPE extends StatefulAggregate<ID,EVENT_TYPE,AGGREGATE_IMPL_TYPE>>	Opinionated Aggregate Repository that's built to persist and load a specific StatefulAggregate type in combination with EventStore, UnitOfWorkFactory and a StatefulAggregateInstanceFactory. You can use the StatefulAggregateRepository.from(ConfigurableEventStore, AggregateEventStreamConfiguration, StatefulAggregateInstanceFactory, Class) to create a new StatefulAggregateRepository instance that supports the most common repository method. Alternatively you can extend from the StatefulAggregateRepository.DefaultStatefulAggregateRepository and add your own special methods
static class	StatefulAggregateRepository.DefaultStatefulAggregateRepository<ID,EVENT_TYPE,AGGREGATE_IMPL_TYPE extends StatefulAggregate<ID,EVENT_TYPE,AGGREGATE_IMPL_TYPE>>	Default StatefulAggregateRepository implementation.

Methods in dk.cloudcreate.essentials.components.eventsourced.aggregates.stateful with type parameters of type StatefulAggregate

Modifier and Type	Method	Description
static <CONFIG extends dk.cloudcreate.essentials.components.eventsourced.eventstore.postgresql.persistence.AggregateEventStreamConfiguration,ID,EVENT_TYPE,AGGREGATE_IMPL_TYPE extends StatefulAggregate<ID,EVENT_TYPE,AGGREGATE_IMPL_TYPE>> StatefulAggregateRepository<ID,EVENT_TYPE,AGGREGATE_IMPL_TYPE>	StatefulAggregateRepository.from(dk.cloudcreate.essentials.components.eventsourced.eventstore.postgresql.ConfigurableEventStore<CONFIG> eventStore, CONFIG eventStreamConfiguration, StatefulAggregateInstanceFactory aggregateRootInstanceFactory, Class<AGGREGATE_IMPL_TYPE> aggregateImplementationType)	Create an StatefulAggregateRepository instance that supports loading and persisting the given Aggregate type - the EventStore will be configured with the supplied eventStreamConfiguration. This factory method will try to resolve the Aggregate Id type from the aggregateImplementationType type parameters If that fails please use StatefulAggregateRepository.from(ConfigurableEventStore, AggregateEventStreamConfiguration, StatefulAggregateInstanceFactory, Class, Class)
static <CONFIG extends dk.cloudcreate.essentials.components.eventsourced.eventstore.postgresql.persistence.AggregateEventStreamConfiguration,ID,EVENT_TYPE,AGGREGATE_IMPL_TYPE extends StatefulAggregate<ID,EVENT_TYPE,AGGREGATE_IMPL_TYPE>> StatefulAggregateRepository<ID,EVENT_TYPE,AGGREGATE_IMPL_TYPE>	StatefulAggregateRepository.from(dk.cloudcreate.essentials.components.eventsourced.eventstore.postgresql.ConfigurableEventStore<CONFIG> eventStore, CONFIG eventStreamConfiguration, StatefulAggregateInstanceFactory aggregateRootInstanceFactory, Class<AGGREGATE_IMPL_TYPE> aggregateImplementationType, AggregateSnapshotRepository aggregateSnapshotRepository)	Create an StatefulAggregateRepository instance that supports loading and persisting the given Aggregate type - the EventStore will be configured with the supplied eventStreamConfiguration. This factory method will try to resolve the Aggregate Id type from the aggregateImplementationType type parameters If that fails please use StatefulAggregateRepository.from(ConfigurableEventStore, AggregateEventStreamConfiguration, StatefulAggregateInstanceFactory, Class, Class)
static <CONFIG extends dk.cloudcreate.essentials.components.eventsourced.eventstore.postgresql.persistence.AggregateEventStreamConfiguration,ID,EVENT_TYPE,AGGREGATE_IMPL_TYPE extends StatefulAggregate<ID,EVENT_TYPE,AGGREGATE_IMPL_TYPE>> StatefulAggregateRepository<ID,EVENT_TYPE,AGGREGATE_IMPL_TYPE>	StatefulAggregateRepository.from(dk.cloudcreate.essentials.components.eventsourced.eventstore.postgresql.ConfigurableEventStore<CONFIG> eventStore, CONFIG eventStreamConfiguration, StatefulAggregateInstanceFactory aggregateRootInstanceFactory, Class<ID> aggregateIdType, Class<AGGREGATE_IMPL_TYPE> aggregateImplementationType)	Create an StatefulAggregateRepository instance that supports loading and persisting the given Aggregate type - the EventStore will be configured with the supplied eventStreamConfiguration
static <CONFIG extends dk.cloudcreate.essentials.components.eventsourced.eventstore.postgresql.persistence.AggregateEventStreamConfiguration,ID,EVENT_TYPE,AGGREGATE_IMPL_TYPE extends StatefulAggregate<ID,EVENT_TYPE,AGGREGATE_IMPL_TYPE>> StatefulAggregateRepository<ID,EVENT_TYPE,AGGREGATE_IMPL_TYPE>	StatefulAggregateRepository.from(dk.cloudcreate.essentials.components.eventsourced.eventstore.postgresql.ConfigurableEventStore<CONFIG> eventStore, CONFIG eventStreamConfiguration, StatefulAggregateInstanceFactory aggregateRootInstanceFactory, Class<ID> aggregateIdType, Class<AGGREGATE_IMPL_TYPE> aggregateImplementationType, AggregateSnapshotRepository aggregateSnapshotRepository)	Create an StatefulAggregateRepository instance that supports loading and persisting the given Aggregate type - the EventStore will be configured with the supplied eventStreamConfiguration
static <CONFIG extends dk.cloudcreate.essentials.components.eventsourced.eventstore.postgresql.persistence.AggregateEventStreamConfiguration,ID,EVENT_TYPE,AGGREGATE_IMPL_TYPE extends StatefulAggregate<ID,EVENT_TYPE,AGGREGATE_IMPL_TYPE>> StatefulAggregateRepository<ID,EVENT_TYPE,AGGREGATE_IMPL_TYPE>	StatefulAggregateRepository.from(dk.cloudcreate.essentials.components.eventsourced.eventstore.postgresql.ConfigurableEventStore<CONFIG> eventStore, dk.cloudcreate.essentials.components.eventsourced.eventstore.postgresql.eventstream.AggregateType aggregateType, StatefulAggregateInstanceFactory aggregateRootInstanceFactory, Class<AGGREGATE_IMPL_TYPE> aggregateImplementationType)	Create an StatefulAggregateRepository instance that supports loading and persisting the given Aggregate type - if missing, the EventStore will be configured with the default AggregateEventStreamConfiguration based on the AggregateEventStreamConfigurationFactory that the EventStore's AggregateEventStreamPersistenceStrategy is configured with This factory method will try to resolve the Aggregate Id type from the aggregateImplementationType type parameters If that fails please use StatefulAggregateRepository.from(ConfigurableEventStore, AggregateEventStreamConfiguration, StatefulAggregateInstanceFactory, Class, Class)
static <CONFIG extends dk.cloudcreate.essentials.components.eventsourced.eventstore.postgresql.persistence.AggregateEventStreamConfiguration,ID,EVENT_TYPE,AGGREGATE_IMPL_TYPE extends StatefulAggregate<ID,EVENT_TYPE,AGGREGATE_IMPL_TYPE>> StatefulAggregateRepository<ID,EVENT_TYPE,AGGREGATE_IMPL_TYPE>	StatefulAggregateRepository.from(dk.cloudcreate.essentials.components.eventsourced.eventstore.postgresql.ConfigurableEventStore<CONFIG> eventStore, dk.cloudcreate.essentials.components.eventsourced.eventstore.postgresql.eventstream.AggregateType aggregateType, StatefulAggregateInstanceFactory aggregateRootInstanceFactory, Class<AGGREGATE_IMPL_TYPE> aggregateImplementationType, AggregateSnapshotRepository aggregateSnapshotRepository)	Create an StatefulAggregateRepository instance that supports loading and persisting the given Aggregate type - if missing, the EventStore will be configured with the default AggregateEventStreamConfiguration based on the AggregateEventStreamConfigurationFactory that the EventStore's AggregateEventStreamPersistenceStrategy is configured with This factory method will try to resolve the Aggregate Id type from the aggregateImplementationType type parameters If that fails please use StatefulAggregateRepository.from(ConfigurableEventStore, AggregateEventStreamConfiguration, StatefulAggregateInstanceFactory, Class, Class)
static <CONFIG extends dk.cloudcreate.essentials.components.eventsourced.eventstore.postgresql.persistence.AggregateEventStreamConfiguration,ID,EVENT_TYPE,AGGREGATE_IMPL_TYPE extends StatefulAggregate<ID,EVENT_TYPE,AGGREGATE_IMPL_TYPE>> StatefulAggregateRepository<ID,EVENT_TYPE,AGGREGATE_IMPL_TYPE>	StatefulAggregateRepository.from(dk.cloudcreate.essentials.components.eventsourced.eventstore.postgresql.ConfigurableEventStore<CONFIG> eventStore, dk.cloudcreate.essentials.components.eventsourced.eventstore.postgresql.eventstream.AggregateType aggregateType, StatefulAggregateInstanceFactory aggregateRootInstanceFactory, Class<ID> aggregateIdType, Class<AGGREGATE_IMPL_TYPE> aggregateImplementationType)	Create an StatefulAggregateRepository instance that supports loading and persisting the given Aggregate type - if missing, the EventStore will be configured with the default AggregateEventStreamConfiguration based on the AggregateEventStreamConfigurationFactory that the EventStore's AggregateEventStreamPersistenceStrategy is configured with
static <CONFIG extends dk.cloudcreate.essentials.components.eventsourced.eventstore.postgresql.persistence.AggregateEventStreamConfiguration,ID,EVENT_TYPE,AGGREGATE_IMPL_TYPE extends StatefulAggregate<ID,EVENT_TYPE,AGGREGATE_IMPL_TYPE>> StatefulAggregateRepository<ID,EVENT_TYPE,AGGREGATE_IMPL_TYPE>	StatefulAggregateRepository.from(dk.cloudcreate.essentials.components.eventsourced.eventstore.postgresql.ConfigurableEventStore<CONFIG> eventStore, dk.cloudcreate.essentials.components.eventsourced.eventstore.postgresql.eventstream.AggregateType aggregateType, StatefulAggregateInstanceFactory aggregateRootInstanceFactory, Class<ID> aggregateIdType, Class<AGGREGATE_IMPL_TYPE> aggregateImplementationType, AggregateSnapshotRepository aggregateSnapshotRepository)	Create an StatefulAggregateRepository instance that supports loading and persisting the given Aggregate type - if missing, the EventStore will be configured with the default AggregateEventStreamConfiguration based on the AggregateEventStreamConfigurationFactory that the EventStore's AggregateEventStreamPersistenceStrategy is configured with

Uses of StatefulAggregate in dk.cloudcreate.essentials.components.eventsourced.aggregates.stateful.classic

Classes in dk.cloudcreate.essentials.components.eventsourced.aggregates.stateful.classic that implement StatefulAggregate

Modifier and Type	Class	Description
class	AggregateRoot<ID,EVENT_TYPE extends Event<ID>,AGGREGATE_TYPE extends AggregateRoot<ID,EVENT_TYPE,AGGREGATE_TYPE>>	A specialized and opinionated mutable Aggregate design This AggregateRoot is designed to work with Class based Event's that inherit from Event. This design is deliberate and will manage a lot of things for you as a developer at the cost of some flexibility.

Uses of StatefulAggregate in dk.cloudcreate.essentials.components.eventsourced.aggregates.stateful.classic.state

Classes in dk.cloudcreate.essentials.components.eventsourced.aggregates.stateful.classic.state that implement StatefulAggregate

Modifier and Type	Class	Description
class	AggregateRootWithState<ID,EVENT_TYPE extends Event<ID>,STATE extends AggregateState<ID,EVENT_TYPE>,AGGREGATE_TYPE extends AggregateRootWithState<ID,EVENT_TYPE,STATE,AGGREGATE_TYPE>>	Variant of the AggregateRoot pattern where the aggregate's state and all EventHandler annotated methods are placed within the concrete AggregateState object. When the AggregateRootWithState is combined with AggregateState, then the AggregateRootWithState will contain the command methods and the AggregateState contains the state fields and the EventHandler annotated methods.

Uses of StatefulAggregate in dk.cloudcreate.essentials.components.eventsourced.aggregates.stateful.modern

Classes in dk.cloudcreate.essentials.components.eventsourced.aggregates.stateful.modern that implement StatefulAggregate

Modifier and Type	Class	Description
class	AggregateRoot<ID,EVENT_TYPE,AGGREGATE_TYPE extends AggregateRoot<ID,EVENT_TYPE,AGGREGATE_TYPE>>	A modern opinionated interpretation of the classic AggregateRoot design, where the Event's are mutable. The modern interpretation doesn't specify any requirement on the design of the Events, they can be Java 17+ records or simple POJO's. Note: The AggregateRoot works best in combination with the StatefulAggregateRepository that's configured to use the StatefulAggregateInstanceFactory.reflectionBasedAggregateRootFactory(), because the AggregateRoot needs to be provided its aggregated id through the AggregateRoot(Object) constructor! The modern AggregateRoot supports keeping the state projection and EventHandler annotated methods within the AggregateRoot instance or within an AggregateState instance. If you wish to keep the state projection and EventHandler annotated methods within an AggregateState instance, then you only need to implement the WithState interface: