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Polishing (backported from master)

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Juergen Hoeller
2021-04-13 11:48:55 +02:00
parent bb530dca5b
commit 43071109f7
2 changed files with 7 additions and 8 deletions
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src/docs/asciidoc/core/core-beans.adoc
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@@ -10657,9 +10657,8 @@ architectures that build upon the well-known Spring programming model.
[[context-functionality-events-annotation]]
==== Annotation-based Event Listeners
As of Spring 4.2, you can register an event listener on any public method of a managed
bean by using the `@EventListener` annotation. The `BlockedListNotifier` can be rewritten as
follows:
You can register an event listener on any method of a managed bean by using the
`@EventListener` annotation. The `BlockedListNotifier` can be rewritten as follows:
[source,java,indent=0,subs="verbatim,quotes",role="primary"]
.Java
@@ -10797,9 +10796,9 @@ method signature to return the event that should be published, as the following
NOTE: This feature is not supported for
<<context-functionality-events-async, asynchronous listeners>>.
This new method publishes a new `ListUpdateEvent` for every `BlockedListEvent` handled by the
method above. If you need to publish several events, you can return a `Collection` of events
instead.
The `handleBlockedListEvent()` method publishes a new `ListUpdateEvent` for every
`BlockedListEvent` that it handles. If you need to publish several events, you can return
a `Collection` or an array of events instead.
[[context-functionality-events-async]]