Polishing

spring-aop/src/main/java/org/springframework/aop/aspectj/SimpleAspectInstanceFactory.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2016 the original author or authors.
+ * Copyright 2002-2018 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.
@@ -45,6 +45,7 @@ public class SimpleAspectInstanceFactory implements AspectInstanceFactory {
 		this.aspectClass = aspectClass;
 	}
 
+
 	/**
 	 * Return the specified aspect class (never {@code null}).
 	 */
@@ -52,7 +53,6 @@ public class SimpleAspectInstanceFactory implements AspectInstanceFactory {
 		return this.aspectClass;
 	}
 
-
 	@Override
 	public final Object getAspectInstance() {
 		try {

spring-beans/src/main/java/org/springframework/beans/factory/groovy/GroovyBeanDefinitionReader.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2017 the original author or authors.
+ * Copyright 2002-2018 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.
@@ -524,10 +524,10 @@ public class GroovyBeanDefinitionReader extends AbstractBeanDefinitionReader imp
 			Closure callable = (Closure) args[args.length - 1];
 			callable.setDelegate(this);
 			callable.setResolveStrategy(Closure.DELEGATE_FIRST);
-			callable.call(currentBeanDefinition);
+			callable.call(this.currentBeanDefinition);
 		}
 
-		GroovyBeanDefinitionWrapper beanDefinition = currentBeanDefinition;
+		GroovyBeanDefinitionWrapper beanDefinition = this.currentBeanDefinition;
 		this.currentBeanDefinition = null;
 		beanDefinition.getBeanDefinition().setAttribute(GroovyBeanDefinitionWrapper.class.getName(), beanDefinition);
 		getRegistry().registerBeanDefinition(beanName, beanDefinition.getBeanDefinition());

spring-jms/src/main/java/org/springframework/jms/support/JmsHeaderMapper.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2014 the original author or authors.
+ * Copyright 2002-2018 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.
@@ -21,9 +21,9 @@ import javax.jms.Message;
 import org.springframework.messaging.support.HeaderMapper;
 
 /**
- * Strategy interface for mapping messaging Message headers to an outbound
+ * Strategy interface for mapping {@link org.springframework.messaging.Message}
- * JMS Message (e.g. to configure JMS properties) or extracting messaging
+ * headers to an outbound JMS {@link javax.jms.Message} (e.g. to configure JMS
- * header values from an inbound JMS Message.
+ * properties) or extracting messaging header values from an inbound JMS Message.
  *
  * @author Mark Fisher
  * @author Oleg Zhurakousky
@@ -32,7 +32,10 @@ import org.springframework.messaging.support.HeaderMapper;
  */
 public interface JmsHeaderMapper extends HeaderMapper<Message> {
 
-	static final String CONTENT_TYPE_PROPERTY = "content_type";
+	/**
+	 * The JMS-compliant {@code content_type} property.
+	 */
+	String CONTENT_TYPE_PROPERTY = "content_type";
 
 }
 

spring-jms/src/main/java/org/springframework/jms/support/SimpleJmsHeaderMapper.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2016 the original author or authors.
+ * Copyright 2002-2018 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.
@@ -205,7 +205,6 @@ public class SimpleJmsHeaderMapper extends AbstractHeaderMapper<Message> impleme
 				logger.info("Failed to read JMSTimestamp property - skipping", ex);
 			}
 
-
 			Enumeration<?> jmsPropertyNames = jmsMessage.getPropertyNames();
 			if (jmsPropertyNames != null) {
 				while (jmsPropertyNames.hasMoreElements()) {
@@ -233,7 +232,8 @@ public class SimpleJmsHeaderMapper extends AbstractHeaderMapper<Message> impleme
 
 	/**
 	 * Add the outbound prefix if necessary.
-	 * <p>Convert {@link MessageHeaders#CONTENT_TYPE} to content_type for JMS compliance.
+	 * <p>Convert {@link MessageHeaders#CONTENT_TYPE} to {@code content_type} for JMS compliance.
+	 * @see #CONTENT_TYPE_PROPERTY
 	 */
 	protected String fromHeaderName(String headerName) {
 		if (MessageHeaders.CONTENT_TYPE.equals(headerName)) {
@@ -244,7 +244,8 @@ public class SimpleJmsHeaderMapper extends AbstractHeaderMapper<Message> impleme
 
 	/**
 	 * Add the inbound prefix if necessary.
-	 * <p>Convert content_type to {@link MessageHeaders#CONTENT_TYPE}.
+	 * <p>Convert the JMS-compliant {@code content_type} to {@link MessageHeaders#CONTENT_TYPE}.
+	 * @see #CONTENT_TYPE_PROPERTY
 	 */
 	protected String toHeaderName(String propertyName) {
 		if (CONTENT_TYPE_PROPERTY.equals(propertyName)) {