public class GenericApplicationListenerAdapter extends Object implements GenericApplicationListener, SmartApplicationListener
GenericApplicationListener
adapter that determines supported event types
through introspecting the generically declared type of the target listener.ApplicationListener.onApplicationEvent(E)
Constructor and Description |
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GenericApplicationListenerAdapter(ApplicationListener<?> delegate)
Create a new GenericApplicationListener for the given delegate.
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Modifier and Type | Method and Description |
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int |
getOrder() |
void |
onApplicationEvent(ApplicationEvent event)
Handle an application event.
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boolean |
supportsEventType(Class<? extends ApplicationEvent> eventType)
Determine whether this listener actually supports the given event type.
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boolean |
supportsEventType(org.springframework.core.ResolvableType eventType)
Determine whether this listener actually supports the given event type.
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boolean |
supportsSourceType(Class<?> sourceType)
Determine whether this listener actually supports the given source type.
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public GenericApplicationListenerAdapter(ApplicationListener<?> delegate)
delegate
- the delegate listener to be invokedpublic void onApplicationEvent(ApplicationEvent event)
ApplicationListener
onApplicationEvent
in interface ApplicationListener<ApplicationEvent>
event
- the event to respond topublic boolean supportsEventType(org.springframework.core.ResolvableType eventType)
GenericApplicationListener
supportsEventType
in interface GenericApplicationListener
public boolean supportsEventType(Class<? extends ApplicationEvent> eventType)
SmartApplicationListener
supportsEventType
in interface SmartApplicationListener
public boolean supportsSourceType(Class<?> sourceType)
GenericApplicationListener
supportsSourceType
in interface GenericApplicationListener
supportsSourceType
in interface SmartApplicationListener
public int getOrder()
getOrder
in interface org.springframework.core.Ordered