Uses of Interface
org.axonframework.messaging.core.MessageHandler

Packages that use MessageHandler

Package	Description
org.axonframework.messaging.commandhandling	Classes that implement the concept of command handling using explicit command objects.
org.axonframework.messaging.commandhandling.annotation
org.axonframework.messaging.eventhandling	Classes related to event handling and dispatching, such as invalid reference Event Listeners and the Event Bus.
org.axonframework.messaging.eventhandling.annotation
org.axonframework.messaging.eventhandling.interception
org.axonframework.messaging.eventhandling.processing.streaming.segmenting
org.axonframework.messaging.eventhandling.tracing
org.axonframework.messaging.queryhandling
org.axonframework.messaging.queryhandling.annotation
org.axonframework.modelling.entity

Uses of MessageHandler in org.axonframework.messaging.commandhandling

Subinterfaces of MessageHandler in org.axonframework.messaging.commandhandling

Modifier and Type	Interface	Description
interface	CommandHandler	Interface describing a handler of commands.
interface	CommandHandlingComponent	Interface describing a group of CommandHandlers belonging to a single component.

Classes in org.axonframework.messaging.commandhandling that implement MessageHandler

Modifier and Type	Class	Description
class	SimpleCommandHandlingComponent	A simple implementation of the CommandHandlingComponent interface, allowing for easy registration of CommandHandlers and other CommandHandlingComponents.

Uses of MessageHandler in org.axonframework.messaging.commandhandling.annotation

Classes in org.axonframework.messaging.commandhandling.annotation that implement MessageHandler

Modifier and Type	Class	Description
class	AnnotatedCommandHandlingComponent<T>	Adapter that turns classes with CommandHandler annotated methods into a CommandHandlingComponent.

Uses of MessageHandler in org.axonframework.messaging.eventhandling

Subinterfaces of MessageHandler in org.axonframework.messaging.eventhandling

Modifier and Type	Interface	Description
interface	EventHandler	Interface describing a handler of events.
interface	EventHandlingComponent	Interface describing a group of EventHandlers belonging to a single component.

Classes in org.axonframework.messaging.eventhandling that implement MessageHandler

Modifier and Type	Class	Description
class	DelegatingEventHandlingComponent	Abstract implementation of an EventHandlingComponent that delegates calls to a given delegate.
class	SimpleEventHandlingComponent	Simple implementation of the EventHandlingComponent, containing a collection of EventHandlers to invoke on SimpleEventHandlingComponent.handle(EventMessage, ProcessingContext).

Uses of MessageHandler in org.axonframework.messaging.eventhandling.annotation

Classes in org.axonframework.messaging.eventhandling.annotation that implement MessageHandler

Modifier and Type	Class	Description
class	AnnotatedEventHandlingComponent<T>	Adapter that turns classes with EventHandler annotated methods into a EventHandlingComponent.

Uses of MessageHandler in org.axonframework.messaging.eventhandling.interception

Classes in org.axonframework.messaging.eventhandling.interception that implement MessageHandler

Modifier and Type	Class	Description
class	InterceptingEventHandlingComponent	An EventHandlingComponent implementation that supports intercepting event handling through MessageHandlerInterceptors.

Uses of MessageHandler in org.axonframework.messaging.eventhandling.processing.streaming.segmenting

Classes in org.axonframework.messaging.eventhandling.processing.streaming.segmenting that implement MessageHandler

Modifier and Type	Class	Description
class	SequenceCachingEventHandlingComponent	Decorator for EventHandlingComponent.
class	SequenceOverridingEventHandlingComponent	Decorator implementation of EventHandlingComponent that uses a configurable SequencingPolicy to determine the sequence identifier for events, while delegating all other operations to an underlying EventHandlingComponent.
class	SequencingEventHandlingComponent	An EventHandlingComponent wrapper that ensures events with the same sequence identifier are handled sequentially.

Uses of MessageHandler in org.axonframework.messaging.eventhandling.tracing

Classes in org.axonframework.messaging.eventhandling.tracing that implement MessageHandler

Modifier and Type	Class	Description
class	TracingEventHandlingComponent	An EventHandlingComponent that tracks the handling of events using a Span supplier.

Uses of MessageHandler in org.axonframework.messaging.queryhandling

Subinterfaces of MessageHandler in org.axonframework.messaging.queryhandling

Modifier and Type	Interface	Description
interface	QueryHandler	Interface describing a handler of queries.
interface	QueryHandlingComponent	Interface describing a group of QueryHandlers belonging to a single component.

Classes in org.axonframework.messaging.queryhandling that implement MessageHandler

Modifier and Type	Class	Description
class	SimpleQueryHandlingComponent	A simple implementation of the QueryHandlingComponent interface, allowing for easy registration of QueryHandlers and other QueryHandlingComponents.

Uses of MessageHandler in org.axonframework.messaging.queryhandling.annotation

Classes in org.axonframework.messaging.queryhandling.annotation that implement MessageHandler

Modifier and Type	Class	Description
class	AnnotatedQueryHandlingComponent<T>	Adapter that turns classes with QueryHandler annotated methods into a QueryHandlingComponent.

Uses of MessageHandler in org.axonframework.modelling.entity

Subinterfaces of MessageHandler in org.axonframework.modelling.entity

Modifier and Type	Interface	Description
interface	EntityCommandHandler<E>	Functional interface describing a handler of a CommandMessage for that uses an entity to make a decision.

Classes in org.axonframework.modelling.entity that implement MessageHandler

Modifier and Type	Class	Description
class	EntityCommandHandlingComponent<ID,E>	A CommandHandlingComponent that handles commands for an entity.