Polishing

spring-context/src/main/java/org/springframework/cache/annotation/CachingConfigurerSupport.java

@@ -50,4 +50,5 @@ public class CachingConfigurerSupport implements CachingConfigurer {
 	public CacheErrorHandler errorHandler() {
 		return null;
 	}
+
 }

spring-context/src/main/java/org/springframework/context/event/SimpleApplicationEventMulticaster.java

@@ -96,8 +96,7 @@ public class SimpleApplicationEventMulticaster extends AbstractApplicationEventM
 	 * and logs exceptions (a la
 	 * {@link org.springframework.scheduling.support.TaskUtils#LOG_AND_SUPPRESS_ERROR_HANDLER})
 	 * or an implementation that logs exceptions while nevertheless propagating them
-	 * (e.g.,
-	 * {@link org.springframework.scheduling.support.TaskUtils#LOG_AND_PROPAGATE_ERROR_HANDLER}).
+	 * (e.g. {@link org.springframework.scheduling.support.TaskUtils#LOG_AND_PROPAGATE_ERROR_HANDLER}).
 	 * @since 4.1
 	 */
 	public void setErrorHandler(ErrorHandler errorHandler) {

spring-context/src/main/java/org/springframework/scheduling/annotation/AsyncAnnotationBeanPostProcessor.java

@@ -56,8 +56,7 @@ import org.springframework.util.Assert;
  * @see #setBeforeExistingAdvisors
  */
 @SuppressWarnings("serial")
-public class AsyncAnnotationBeanPostProcessor extends AbstractAdvisingBeanPostProcessor
-		implements BeanFactoryAware {
+public class AsyncAnnotationBeanPostProcessor extends AbstractAdvisingBeanPostProcessor implements BeanFactoryAware {
 
 	private Class<? extends Annotation> asyncAnnotationType;
 
@@ -70,6 +69,7 @@ public class AsyncAnnotationBeanPostProcessor extends AbstractAdvisingBeanPostPr
 		setBeforeExistingAdvisors(true);
 	}
 
+
 	/**
 	 * Set the 'async' annotation type to be detected at either class or method
 	 * level. By default, both the {@link Async} annotation and the EJB 3.1

spring-context/src/main/java/org/springframework/scheduling/annotation/AsyncConfigurerSupport.java

@@ -39,4 +39,5 @@ public class AsyncConfigurerSupport implements AsyncConfigurer {
 	public AsyncUncaughtExceptionHandler getAsyncUncaughtExceptionHandler() {
 		return null;
 	}
+
 }