Merge pull request #24287 from KangZhiDong/master

Closes gh-24287

Author: rstoyanchev

spring-beans/src/main/java/org/springframework/beans/factory/parsing/ParseState.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2020 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.

spring-beans/src/main/java/org/springframework/beans/factory/parsing/ReaderContext.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2017 the original author or authors.
+ * Copyright 2002-2020 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.
@@ -152,14 +152,14 @@ public void warning(String message, @Nullable Object source, @Nullable ParseStat
 	// Explicit parse events
 
 	/**
-	 * Fire an defaults-registered event.
+	 * Fire a defaults-registered event.
 	 */
 	public void fireDefaultsRegistered(DefaultsDefinition defaultsDefinition) {
 		this.eventListener.defaultsRegistered(defaultsDefinition);
 	}
 
 	/**
-	 * Fire an component-registered event.
+	 * Fire a component-registered event.
 	 */
 	public void fireComponentRegistered(ComponentDefinition componentDefinition) {
 		this.eventListener.componentRegistered(componentDefinition);