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Nullability refinements and related polishing

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This commit is contained in:
Juergen Hoeller
2021-02-14 17:57:32 +01:00
parent 99a1388bbd
commit df977a2fd2
9 changed files with 32 additions and 16 deletions
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3
spring-test/src/main/java/org/springframework/test/context/event/ApplicationEventsHolder.java
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@@ -1,5 +1,5 @@
/*
* Copyright 2002-2020 the original author or authors.
* Copyright 2002-2021 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -67,7 +67,6 @@ public abstract class ApplicationEventsHolder {
* @throws IllegalStateException if an instance of {@code ApplicationEvents}
* has not been registered for the current thread
*/
@Nullable
public static ApplicationEvents getRequiredApplicationEvents() {
ApplicationEvents events = applicationEvents.get();
Assert.state(events != null, "Failed to retrieve ApplicationEvents for the current thread. " +