Merge pull request #15797 from stuartwdouglas/14705

Better message if fired event is null
quarkusio · Mar 17, 2021 · 2fef55c · 2fef55c
2 parents b7c9783 + 79396ba
commit 2fef55c
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/independent-projects/arc/runtime/src/main/java/io/quarkus/arc/impl/EventImpl.java b/independent-projects/arc/runtime/src/main/java/io/quarkus/arc/impl/EventImpl.java
@@ -66,6 +66,7 @@ class EventImpl<T> implements Event<T> {
 
     @Override
     public void fire(T event) {
+        Objects.requireNonNull(event, "Event cannot be null");
         getNotifier(event.getClass()).notify(event, ObserverExceptionHandler.IMMEDIATE_HANDLER, false);
     }