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Added cross link and annotation in example (#1145) 

Signed-off-by: Christoph Weitkamp <github@christophweitkamp.de>
pull/1146/head
Christoph Weitkamp 2020-01-23 12:58:46 +01:00 committed by Jerome Luckenbach
parent 52a8064283
commit 743d40c558
1 changed files with 4 additions and 3 deletions
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7
developers/utils/events.md
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@ -228,17 +228,18 @@ public class SomeComponentWantsToPost {
eventPublisher.post(itemCommandEvent);
}
protected void setEventPublisher(EventPublisher eventPublisher) {
@Reference
public void setEventPublisher(EventPublisher eventPublisher) {
this.eventPublisher = eventPublisher;
}
protected void unsetEventPublisher(EventPublisher eventPublisher) {
public void unsetEventPublisher(EventPublisher eventPublisher) {
this.eventPublisher = null;
}
}
```
The `EventPublisher` will be injected via OSGi Declarative Services.
The `EventPublisher` will be injected via [OSGi Declarative Services](../osgi/osgids.html#declarative-services).
## Define new Event Types