checkstyle MutableException

checkstyle EmptyBlock

checkstyle fixRightCurly Script

checkstyle EmptyStatement

checkstyle RightCurly

checkstyle TailingWhite

checkstyle NeedBraces

Fix the line separator in the `fixRightCurly.gradle`

spring-integration-event/src/main/java/org/springframework/integration/event/config/EventNamespaceHandler.java

@@ -20,7 +20,7 @@ import org.springframework.integration.config.xml.AbstractIntegrationNamespaceHa
 
 /**
  * Namespace handler for Spring Integration's 'event' namespace.
- * 
+ *
  * @author Oleg Zhurakousky
  * @since 2.0
  */

spring-integration-event/src/main/java/org/springframework/integration/event/core/MessagingEvent.java

@@ -21,7 +21,7 @@ import org.springframework.messaging.Message;
 
 /**
  * A subclass of {@link ApplicationEvent} that wraps a {@link Message}.
- * 
+ *
  * @author Mark Fisher
  */
 public class MessagingEvent extends ApplicationEvent {