Polish Javadoc in spring-context-indexer

spring-context-indexer/src/main/java/org/springframework/context/index/processor/CandidateComponentsIndexer.java

@@ -36,7 +36,7 @@ import javax.lang.model.element.Modifier;
 import javax.lang.model.element.TypeElement;
 
 /**
- * Annotation {@link Processor} that writes {@link CandidateComponentsMetadata}
+ * Annotation {@link Processor} that writes a {@link CandidateComponentsMetadata}
  * file for spring components.
  *
  * @author Stephane Nicoll

spring-context-indexer/src/main/java/org/springframework/context/index/processor/IndexedStereotypesProvider.java

@@ -26,7 +26,7 @@ import javax.lang.model.element.ElementKind;
 
 /**
  * A {@link StereotypesProvider} implementation that extracts the stereotypes
- * flagged by the {@value INDEXED_ANNOTATION} annotation. This implementation
+ * flagged by the {@value #INDEXED_ANNOTATION} annotation. This implementation
  * honors stereotypes defined this way on meta-annotations.
  *
  * @author Stephane Nicoll

spring-context-indexer/src/main/java/org/springframework/context/index/processor/PackageInfoStereotypesProvider.java

@@ -24,7 +24,7 @@ import javax.lang.model.element.ElementKind;
 
 /**
  * A {@link StereotypesProvider} implementation that provides the
- * {@value STEREOTYPE} stereotype for each package-info.
+ * {@value #STEREOTYPE} stereotype for each package-info.
  *
  * @author Stephane Nicoll
  * @since 5.0

spring-context-indexer/src/main/java/org/springframework/context/index/processor/StandardStereotypesProvider.java

 /*
- * Copyright 2002-2018 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.
@@ -24,8 +24,8 @@ import javax.lang.model.element.Element;
 import javax.lang.model.element.ElementKind;
 
 /**
- * A {@link StereotypesProvider} that extract a stereotype for each
- * {@code javax.*} annotation placed on a class or interface.
+ * A {@link StereotypesProvider} that extracts a stereotype for each
+ * {@code javax.*} annotation <i>present</i> on a class or interface.
  *
  * @author Stephane Nicoll
  * @since 5.0

spring-context-indexer/src/main/java/org/springframework/context/index/processor/StereotypesProvider.java

 /*
- * Copyright 2002-2018 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.
@@ -22,7 +22,7 @@ import javax.lang.model.element.Element;
 
 /**
  * Provide the list of stereotypes that match an {@link Element}.
- * If an element has one more stereotypes, it is referenced in the index
+ * <p>If an element has one or more stereotypes, it is referenced in the index
  * of candidate components and each stereotype can be queried individually.
  *
  * @author Stephane Nicoll