Polishing

spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/RequestMappingHandlerAdapter.java

@@ -100,13 +100,13 @@ import org.springframework.web.util.WebUtils;
 
 /**
  * An {@link AbstractHandlerMethodAdapter} that supports {@link HandlerMethod}s
- * with the signature -- method argument and return types, defined in
+ * with their method argument and return type signature, as defined via
  * {@code @RequestMapping}.
  *
  * <p>Support for custom argument and return value types can be added via
  * {@link #setCustomArgumentResolvers} and {@link #setCustomReturnValueHandlers}.
- * Or alternatively to re-configure all argument and return value types use
- * {@link #setArgumentResolvers} and {@link #setReturnValueHandlers(List)}.
+ * Or alternatively, to re-configure all argument and return value types,
+ * use {@link #setArgumentResolvers} and {@link #setReturnValueHandlers}.
  *
  * @author Rossen Stoyanchev
  * @author Juergen Hoeller

spring-webmvc/src/main/java/org/springframework/web/servlet/mvc/method/annotation/RequestMappingHandlerMapping.java

@@ -133,6 +133,7 @@ public class RequestMappingHandlerMapping extends RequestMappingInfoHandlerMappi
 		super.afterPropertiesSet();
 	}
 
+
 	/**
 	 * Whether to use suffix pattern matching.
 	 */