org.springframework.context.ApplicationListener<E extends org.springframework.context.ApplicationEvent> |
Known Indirect Subclasses
DispatcherPortlet,
FrameworkPortlet,
GenericApplicationListenerAdapter,
ScheduledAnnotationBeanPostProcessor,
SmartApplicationListener,
SourceFilteringListener
|
Interface to be implemented by application event listeners.
Based on the standard java.util.EventListener
interface
for the Observer design pattern.
As of Spring 3.0, an ApplicationListener can generically declare the event type that it is interested in. When registered with a Spring ApplicationContext, events will be filtered accordingly, with the listener getting invoked for matching event objects only.
Public Methods | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Handle an application event.
|
Handle an application event.
event | the event to respond to |
---|