org.axonframework.spring.config

Class CommandHandlerSubscriber

java.lang.Object

org.axonframework.spring.config.CommandHandlerSubscriber

All Implemented Interfaces:

org.springframework.beans.factory.Aware, org.springframework.context.ApplicationContextAware, org.springframework.context.Lifecycle, org.springframework.context.Phased, org.springframework.context.SmartLifecycle

public class CommandHandlerSubscriber
extends Object
implements org.springframework.context.ApplicationContextAware, org.springframework.context.SmartLifecycle

Registers Spring beans that implement both MessageHandler and SupportedCommandNamesAware with the command bus.

Author:

Allard Buijze

Field Summary

Fields inherited from interface org.springframework.context.SmartLifecycle

DEFAULT_PHASE

Constructor Summary

Constructors

Constructor and Description
CommandHandlerSubscriber()

Method Summary

Modifier and Type	Method and Description
int	getPhase()
boolean	isAutoStartup()
boolean	isRunning()
void	setApplicationContext(org.springframework.context.ApplicationContext applicationContext)
void	setCommandBus(CommandBus commandBus) Sets the command bus to use when subscribing command handlers.
void	setCommandHandlers(Collection<MessageHandler> commandHandlers) Sets the command handlers to subscribe to the bus.
void	start()
void	stop()
void	stop(Runnable callback)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CommandHandlerSubscriber

public CommandHandlerSubscriber()

Method Detail

setApplicationContext

public void setApplicationContext(org.springframework.context.ApplicationContext applicationContext)
                           throws org.springframework.beans.BeansException

Specified by:

setApplicationContext in interface org.springframework.context.ApplicationContextAware

Throws:

org.springframework.beans.BeansException

setCommandBus

public void setCommandBus(CommandBus commandBus)

Sets the command bus to use when subscribing command handlers. If not set the command bus is taken from Spring's application context.

Parameters:

commandBus - the command bus to use when subscribing handlers

setCommandHandlers

public void setCommandHandlers(Collection<MessageHandler> commandHandlers)

Sets the command handlers to subscribe to the bus. If not set the command handlers are taken from Spring's application context by scanning for beans of type MessageHandler that can handle commands.

Parameters:

commandHandlers - command handlers to subscribe to the command bus

isAutoStartup

public boolean isAutoStartup()

Specified by:

isAutoStartup in interface org.springframework.context.SmartLifecycle

stop

public void stop(Runnable callback)

Specified by:

stop in interface org.springframework.context.SmartLifecycle

start

public void start()

Specified by:

start in interface org.springframework.context.Lifecycle

stop

public void stop()

Specified by:

stop in interface org.springframework.context.Lifecycle

isRunning

public boolean isRunning()

Specified by:

isRunning in interface org.springframework.context.Lifecycle

getPhase

public int getPhase()

Specified by:

getPhase in interface org.springframework.context.Phased

Specified by:

getPhase in interface org.springframework.context.SmartLifecycle