Polishing

(cherry picked from commit 040d131)

Author: jhoeller

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

@@ -67,24 +67,27 @@
  * 1. BeanNameAware's {@code setBeanName}<br>
  * 2. BeanClassLoaderAware's {@code setBeanClassLoader}<br>
  * 3. BeanFactoryAware's {@code setBeanFactory}<br>
- * 4. ResourceLoaderAware's {@code setResourceLoader}
+ * 4. EnvironmentAware's {@code setEnvironment}
+ * 5. EmbeddedValueResolverAware's {@code setEmbeddedValueResolver}
+ * 6. ResourceLoaderAware's {@code setResourceLoader}
  * (only applicable when running in an application context)<br>
- * 5. ApplicationEventPublisherAware's {@code setApplicationEventPublisher}
+ * 7. ApplicationEventPublisherAware's {@code setApplicationEventPublisher}
  * (only applicable when running in an application context)<br>
- * 6. MessageSourceAware's {@code setMessageSource}
+ * 8. MessageSourceAware's {@code setMessageSource}
  * (only applicable when running in an application context)<br>
- * 7. ApplicationContextAware's {@code setApplicationContext}
+ * 9. ApplicationContextAware's {@code setApplicationContext}
  * (only applicable when running in an application context)<br>
- * 8. ServletContextAware's {@code setServletContext}
+ * 10. ServletContextAware's {@code setServletContext}
  * (only applicable when running in a web application context)<br>
- * 9. {@code postProcessBeforeInitialization} methods of BeanPostProcessors<br>
- * 10. InitializingBean's {@code afterPropertiesSet}<br>
- * 11. a custom init-method definition<br>
- * 12. {@code postProcessAfterInitialization} methods of BeanPostProcessors
+ * 11. {@code postProcessBeforeInitialization} methods of BeanPostProcessors<br>
+ * 12. InitializingBean's {@code afterPropertiesSet}<br>
+ * 13. a custom init-method definition<br>
+ * 14. {@code postProcessAfterInitialization} methods of BeanPostProcessors
  *
  * <p>On shutdown of a bean factory, the following lifecycle methods apply:<br>
- * 1. DisposableBean's {@code destroy}<br>
- * 2. a custom destroy-method definition
+ * 1. {@code postProcessBeforeDestruction} methods of DestructionAwareBeanPostProcessors
+ * 2. DisposableBean's {@code destroy}<br>
+ * 3. a custom destroy-method definition
  *
  * @author Rod Johnson
  * @author Juergen Hoeller

spring-context/src/main/java/org/springframework/format/datetime/DateFormatter.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.
@@ -191,7 +191,7 @@ private DateFormat createDateFormat(Locale locale) {
 			if (timeStyle != -1) {
 				return DateFormat.getTimeInstance(timeStyle, locale);
 			}
-			throw new IllegalStateException("Unsupported style pattern '"+ this.stylePattern+ "'");
+			throw new IllegalStateException("Unsupported style pattern '" + this.stylePattern + "'");
 
 		}
 		return DateFormat.getDateInstance(this.style, locale);

spring-expression/src/main/java/org/springframework/expression/spel/support/ReflectionHelper.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.
@@ -194,7 +194,7 @@ else if (typeConverter.canConvert(suppliedArg, expectedArg)) {
 			TypeDescriptor varargsDesc = expectedArgTypes.get(expectedArgTypes.size() - 1);
 			Class<?> varargsParamType = varargsDesc.getElementTypeDescriptor().getType();
 
-			// All remaining parameters must be of this type or convertable to this type
+			// All remaining parameters must be of this type or convertible to this type
 			for (int i = expectedArgTypes.size() - 1; i < suppliedArgTypes.size(); i++) {
 				TypeDescriptor suppliedArg = suppliedArgTypes.get(i);
 				if (suppliedArg == null) {

spring-tx/src/main/java/org/springframework/dao/support/DataAccessUtils.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.
@@ -122,7 +122,7 @@ public static <T> T requiredUniqueResult(Collection<T> results) throws Incorrect
 	/**
 	 * Return a unique result object from the given Collection.
 	 * Throws an exception if 0 or more than 1 result objects found,
-	 * of if the unique result object is not convertable to the
+	 * of if the unique result object is not convertible to the
 	 * specified required type.
 	 * @param results the result Collection (can be {@code null})
 	 * @return the unique result object
@@ -162,15 +162,15 @@ else if (Number.class.isAssignableFrom(requiredType) && Number.class.isInstance(
 	/**
 	 * Return a unique int result from the given Collection.
 	 * Throws an exception if 0 or more than 1 result objects found,
-	 * of if the unique result object is not convertable to an int.
+	 * of if the unique result object is not convertible to an int.
 	 * @param results the result Collection (can be {@code null})
 	 * @return the unique int result
 	 * @throws IncorrectResultSizeDataAccessException if more than one
 	 * result object has been found in the given Collection
 	 * @throws EmptyResultDataAccessException if no result object
 	 * at all has been found in the given Collection
 	 * @throws TypeMismatchDataAccessException if the unique object
-	 * in the collection is not convertable to an int
+	 * in the collection is not convertible to an int
 	 */
 	public static int intResult(Collection<?> results)
 			throws IncorrectResultSizeDataAccessException, TypeMismatchDataAccessException {
@@ -181,15 +181,15 @@ public static int intResult(Collection<?> results)
 	/**
 	 * Return a unique long result from the given Collection.
 	 * Throws an exception if 0 or more than 1 result objects found,
-	 * of if the unique result object is not convertable to a long.
+	 * of if the unique result object is not convertible to a long.
 	 * @param results the result Collection (can be {@code null})
 	 * @return the unique long result
 	 * @throws IncorrectResultSizeDataAccessException if more than one
 	 * result object has been found in the given Collection
 	 * @throws EmptyResultDataAccessException if no result object
 	 * at all has been found in the given Collection
 	 * @throws TypeMismatchDataAccessException if the unique object
-	 * in the collection is not convertable to a long
+	 * in the collection is not convertible to a long
 	 */
 	public static long longResult(Collection<?> results)
 			throws IncorrectResultSizeDataAccessException, TypeMismatchDataAccessException {

spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/ModelAndViewResolverMethodReturnValueHandlerTests.java

@@ -126,8 +126,9 @@ public TestModelAndViewResolver(Class<?> returnValueType) {
 
 		@Override
 		@SuppressWarnings("rawtypes")
-		public ModelAndView resolveModelAndView(Method method, Class handlerType, Object returnValue,
+		public ModelAndView resolveModelAndView(Method method, Class<?> handlerType, Object returnValue,
 				ExtendedModelMap model, NativeWebRequest request) {
+
 			if (returnValue != null && returnValue.getClass().equals(returnValueType)) {
 				return new ModelAndView("viewName", "modelAttrName", returnValue);
 			}
@@ -137,4 +138,4 @@ public ModelAndView resolveModelAndView(Method method, Class handlerType, Object
 		}
 	}
 
-}
+}

spring-webmvc/src/test/java/org/springframework/web/servlet/mvc/method/annotation/ServletAnnotationControllerHandlerMethodTests.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.
@@ -106,7 +106,6 @@
 import org.springframework.validation.Errors;
 import org.springframework.validation.FieldError;
 import org.springframework.validation.beanvalidation.LocalValidatorFactoryBean;
-import org.springframework.web.accept.ContentNegotiationManager;
 import org.springframework.web.accept.ContentNegotiationManagerFactoryBean;
 import org.springframework.web.bind.WebDataBinder;
 import org.springframework.web.bind.annotation.CookieValue;
@@ -141,30 +140,23 @@
 import org.springframework.web.servlet.support.RequestContextUtils;
 import org.springframework.web.servlet.view.InternalResourceViewResolver;
 
-import static org.junit.Assert.assertArrayEquals;
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertFalse;
-import static org.junit.Assert.assertNotNull;
-import static org.junit.Assert.assertNull;
-import static org.junit.Assert.assertSame;
-import static org.junit.Assert.assertTrue;
-import static org.junit.Assert.fail;
+import static org.junit.Assert.*;
 
 /**
  * The origin of this test class is {@link ServletAnnotationControllerHandlerMethodTests}.
  *
  * Tests in this class run against the {@link HandlerMethod} infrastructure:
  * <ul>
- * 	<li>RequestMappingHandlerMapping
- * 	<li>RequestMappingHandlerAdapter
- * 	<li>ExceptionHandlerExceptionResolver
+ * <li>RequestMappingHandlerMapping
+ * <li>RequestMappingHandlerAdapter
+ * <li>ExceptionHandlerExceptionResolver
  * </ul>
  *
  * <p>Rather than against the existing infrastructure:
  * <ul>
- * 	<li>DefaultAnnotationHandlerMapping
- * 	<li>AnnotationMethodHandlerAdapter
- * 	<li>AnnotationMethodHandlerExceptionResolver
+ * <li>DefaultAnnotationHandlerMapping
+ * <li>AnnotationMethodHandlerAdapter
+ * <li>AnnotationMethodHandlerExceptionResolver
  * </ul>
  *
  * @author Rossen Stoyanchev
@@ -2789,18 +2781,15 @@ public static class MyModelAndViewResolver implements ModelAndViewResolver {
 
 		@Override
 		@SuppressWarnings("rawtypes")
-		public ModelAndView resolveModelAndView(Method handlerMethod,
-				Class handlerType,
-				Object returnValue,
-				ExtendedModelMap implicitModel,
-				NativeWebRequest webRequest) {
+		public ModelAndView resolveModelAndView(Method handlerMethod, Class<?> handlerType, Object returnValue,
+				ExtendedModelMap implicitModel, NativeWebRequest webRequest) {
+
 			if (returnValue instanceof MySpecialArg) {
 				return new ModelAndView(new View() {
 					@Override
 					public String getContentType() {
 						return "text/html";
 					}
-
 					@Override
 					public void render(Map<String, ?> model, HttpServletRequest request, HttpServletResponse response)
 							throws Exception {