Package org.axonframework.commandhandling

Classes that implement the concept of command handling using explicit command objects.

See: Description

Interface Summary

Interface	Description
CommandBus	The mechanism that dispatches Command objects to their appropriate CommandHandler.
CommandCallback<C,R>	Interface describing a callback that is invoked when command handler execution has finished.
CommandMessage<T>	Represents a Message carrying a command as its payload.
CommandMessageHandler	MessageHandler specialization for handlers of Command Messages.
CommandMessageHandlingMember<T>	Interface describing a message handler capable of handling a specific command.
CommandResultMessage<R>	Message that represents a result from handling a CommandMessage.

Class Summary

Class	Description
AnnotationCommandHandlerAdapter<T>	Adapter that turns any @CommandHandler annotated bean into a MessageHandler implementation.
AsynchronousCommandBus	Specialization of the SimpleCommandBus that processed Commands asynchronously from the calling thread.
AsynchronousCommandBus.Builder	Builder class to instantiate a AsynchronousCommandBus.
CurrentUnitOfWorkParameterResolverFactory	ParameterResolverFactory that add support for the UnitOfWork parameter type in annotated handlers.
GenericCommandMessage<T>	Implementation of the CommandMessage that takes all properties as constructor parameters.
GenericCommandResultMessage<R>	Generic implementation of CommandResultMessage.
InterceptorChainParameterResolverFactory	Parameter resolver factory that adds support for resolving current InterceptorChain.
MethodCommandHandlerDefinition	Implementation of a HandlerEnhancerDefinition that is used for CommandHandler annotated methods.
MonitorAwareCallback<C,R>	Wrapper for a callback that notifies a Message Monitor of the message execution result.
SimpleCommandBus	Implementation of the CommandBus that dispatches commands to the handlers subscribed to that specific command's name.
SimpleCommandBus.Builder	Builder class to instantiate a SimpleCommandBus.

Exception Summary

Exception	Description
CommandExecutionException	Indicates that an exception has occurred while handling a command.
NoHandlerForCommandException	Exception indicating that no suitable handler could be found for the given command.

Annotation Types Summary

Annotation Type	Description
CommandHandler	Marker annotation to mark any method on an object as being a CommandHandler.
RoutingKey	Field or method level annotation that marks a field or method providing the routing key that a command targets.

Package org.axonframework.commandhandling Description

Classes that implement the concept of command handling using explicit command objects.