Polishing

spring-beans/src/main/java/org/springframework/beans/factory/UnsatisfiedDependencyException.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2012 the original author or authors.
+ * Copyright 2002-2016 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.
@@ -56,7 +56,7 @@ public class UnsatisfiedDependencyException extends BeanCreationException {
 	public UnsatisfiedDependencyException(
 			String resourceDescription, String beanName, String propertyName, BeansException ex) {
 
-		this(resourceDescription, beanName, propertyName, (ex != null ? ": " + ex.getMessage() : ""));
+		this(resourceDescription, beanName, propertyName, (ex != null ? ex.getMessage() : ""));
 		initCause(ex);
 	}
 
@@ -88,7 +88,7 @@ public class UnsatisfiedDependencyException extends BeanCreationException {
 	public UnsatisfiedDependencyException(
 			String resourceDescription, String beanName, int ctorArgIndex, Class<?> ctorArgType, BeansException ex) {
 
-		this(resourceDescription, beanName, ctorArgIndex, ctorArgType, (ex != null ? ": " + ex.getMessage() : ""));
+		this(resourceDescription, beanName, ctorArgIndex, ctorArgType, (ex != null ? ex.getMessage() : ""));
 		initCause(ex);
 	}
 

spring-beans/src/main/java/org/springframework/beans/factory/config/DependencyDescriptor.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2014 the original author or authors.
+ * Copyright 2002-2016 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.
@@ -196,6 +196,7 @@ public class DependencyDescriptor implements Serializable {
 	 * Optionally set the concrete class that contains this dependency.
 	 * This may differ from the class that declares the parameter/field in that
 	 * it may be a subclass thereof, potentially substituting type variables.
+	 * @since 4.0
 	 */
 	public void setContainingClass(Class<?> containingClass) {
 		this.containingClass = containingClass;
@@ -206,6 +207,7 @@ public class DependencyDescriptor implements Serializable {
 
 	/**
 	 * Build a ResolvableType object for the wrapped parameter/field.
+	 * @since 4.0
 	 */
 	public ResolvableType getResolvableType() {
 		return (this.field != null ? ResolvableType.forField(this.field, this.nestingLevel, this.containingClass) :
@@ -217,6 +219,7 @@ public class DependencyDescriptor implements Serializable {
 	 * <p>This is {@code false} by default but may be overridden to return {@code true} in order
 	 * to suggest to a {@link org.springframework.beans.factory.support.AutowireCandidateResolver}
 	 * that a fallback match is acceptable as well.
+	 * @since 4.0
 	 */
 	public boolean fallbackMatchAllowed() {
 		return false;
@@ -224,6 +227,7 @@ public class DependencyDescriptor implements Serializable {
 
 	/**
 	 * Return a variant of this descriptor that is intended for a fallback match.
+	 * @since 4.0
 	 * @see #fallbackMatchAllowed()
 	 */
 	public DependencyDescriptor forFallbackMatch() {

spring-context-support/src/main/java/org/springframework/cache/caffeine/CaffeineCache.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2015 the original author or authors.
+ * Copyright 2002-2016 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.
@@ -64,6 +64,7 @@ public class CaffeineCache extends AbstractValueAdaptingCache {
 	 */
 	public CaffeineCache(String name, com.github.benmanes.caffeine.cache.Cache<Object, Object> cache,
 			boolean allowNullValues) {
+
 		super(allowNullValues);
 		Assert.notNull(name, "Name must not be null");
 		Assert.notNull(cache, "Cache must not be null");
@@ -142,6 +143,7 @@ public class CaffeineCache extends AbstractValueAdaptingCache {
 		}
 	}
 
+
 	private class LoadFunction implements Function<Object, Object> {
 
 		private final Callable<?> valueLoader;

spring-context/src/main/java/org/springframework/cache/Cache.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2015 the original author or authors.
+ * Copyright 2002-2016 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.
@@ -164,15 +164,13 @@ public interface Cache {
 		private final Object key;
 
 		public ValueRetrievalException(Object key, Callable<?> loader, Throwable ex) {
-			super(String.format("Value for key '%s' could not " +
-					"be loaded using '%s'", key, loader), ex);
+			super(String.format("Value for key '%s' could not " + "be loaded using '%s'", key, loader), ex);
 			this.key = key;
 		}
 
 		public Object getKey() {
 			return this.key;
 		}
-
 	}
 
 }

spring-web/src/main/java/org/springframework/http/converter/xml/MarshallingHttpMessageConverter.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2013 the original author or authors.
+ * Copyright 2002-2016 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.
@@ -55,7 +55,7 @@ public class MarshallingHttpMessageConverter extends AbstractXmlHttpMessageConve
 	/**
 	 * Construct a new {@code MarshallingHttpMessageConverter} with no {@link Marshaller} or
 	 * {@link Unmarshaller} set. The Marshaller and Unmarshaller must be set after construction
-	 * by invoking {@link #setMarshaller(Marshaller)} and {@link #setUnmarshaller(Unmarshaller)} .
+	 * by invoking {@link #setMarshaller(Marshaller)} and {@link #setUnmarshaller(Unmarshaller)}.
 	 */
 	public MarshallingHttpMessageConverter() {
 	}
@@ -104,14 +104,15 @@ public class MarshallingHttpMessageConverter extends AbstractXmlHttpMessageConve
 		this.unmarshaller = unmarshaller;
 	}
 
+
 	@Override
 	public boolean canRead(Class<?> clazz, MediaType mediaType) {
-		return canRead(mediaType) && (this.unmarshaller != null) && this.unmarshaller.supports(clazz);
+		return (canRead(mediaType) && this.unmarshaller != null && this.unmarshaller.supports(clazz));
 	}
 
 	@Override
 	public boolean canWrite(Class<?> clazz, MediaType mediaType) {
-		return canWrite(mediaType) && (this.marshaller != null) && this.marshaller.supports(clazz);
+		return (canWrite(mediaType) && this.marshaller != null && this.marshaller.supports(clazz));
 	}
 
 	@Override

spring-webmvc/src/main/java/org/springframework/web/servlet/handler/AbstractHandlerMethodMapping.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2015 the original author or authors.
+ * Copyright 2002-2016 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.
@@ -516,7 +516,6 @@ public abstract class AbstractHandlerMethodMapping<T> extends AbstractHandlerMap
 			this.readWriteLock.readLock().unlock();
 		}
 
-
 		public void register(T mapping, Object handler, Method method) {
 			this.readWriteLock.writeLock().lock();
 			try {

spring-webmvc/src/main/java/org/springframework/web/servlet/resource/VersionResourceResolver.java

@@ -27,7 +27,6 @@ import java.util.Comparator;
 import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
-
 import javax.servlet.http.HttpServletRequest;
 
 import org.springframework.core.io.AbstractResource;
@@ -225,6 +224,7 @@ public class VersionResourceResolver extends AbstractResourceResolver {
 		return null;
 	}
 
+
 	private class FileNameVersionedResource extends AbstractResource implements VersionedResource {
 
 		private final Resource original;
@@ -300,7 +300,6 @@ public class VersionResourceResolver extends AbstractResourceResolver {
 		public String getVersion() {
 			return this.version;
 		}
-
 	}
 
 }

spring-webmvc/src/main/java/org/springframework/web/servlet/resource/VersionedResource.java

@@ -19,8 +19,8 @@ package org.springframework.web.servlet.resource;
 import org.springframework.core.io.Resource;
 
 /**
- * Interface for a resource descriptor that describes its version
- * with a version string that can be derived from its content and/or metadata.
+ * Interface for a resource descriptor that describes its version with a
+ * version string that can be derived from its content and/or metadata.
  *
  * @author Brian Clozel
  * @since 4.2.5
@@ -29,4 +29,5 @@ import org.springframework.core.io.Resource;
 public interface VersionedResource extends Resource {
 
 	String getVersion();
+
 }