Package org.apache.shiro.event

Interface EventBusAware

public interface EventBusAware

Interface implemented by components that utilize an EventBus for publishing and/or subscribing to/from events and wish that EventBus to be supplied if one is available.

NOTE: If an EventBusAware implementation wishes to subscribe to events (i.e. it has @Subscriber-annotated methods itself, it must register itself with the event bus, i.e.:

 eventBus.register(this);
 

Shiro's default configuration mechanisms will NOT auto-register @Subscriber-annotated components that are also EventBusAware: it is assumed that the EventBusAware implementation, having access to an EventBus directly, knows best when to register/unregister itself.

Since:

1.3

Method Summary

Modifier and Type	Method	Description
void	setEventBus(EventBus bus)	Sets the available EventBus that may be used for publishing and subscribing to/from events.

Method Details

setEventBus

void setEventBus(EventBus bus)

Sets the available EventBus that may be used for publishing and subscribing to/from events.

Parameters:

bus - the available EventBus.