Polish

spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/web/HttpEncodingAutoConfiguration.java

@@ -67,7 +67,8 @@ public class HttpEncodingAutoConfiguration {
 		return new LocaleCharsetMappingsCustomizer(this.properties);
 	}
 
-	private static class LocaleCharsetMappingsCustomizer implements EmbeddedServletContainerCustomizer, Ordered {
+	private static class LocaleCharsetMappingsCustomizer
+			implements EmbeddedServletContainerCustomizer, Ordered {
 
 		private final HttpEncodingProperties properties;
 
@@ -86,6 +87,7 @@ public class HttpEncodingAutoConfiguration {
 		public int getOrder() {
 			return 0;
 		}
+
 	}
 
 }

spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/web/HttpEncodingAutoConfigurationTests.java

@@ -145,8 +145,8 @@ public class HttpEncodingAutoConfigurationTests {
 	@Test
 	public void noLocaleCharsetMapping() {
 		load(EmptyConfiguration.class);
-		Map<String, EmbeddedServletContainerCustomizer> beans =
-				this.context.getBeansOfType(EmbeddedServletContainerCustomizer.class);
+		Map<String, EmbeddedServletContainerCustomizer> beans = this.context
+				.getBeansOfType(EmbeddedServletContainerCustomizer.class);
 		assertThat(beans.size()).isEqualTo(1);
 		assertThat(this.context.getBean(MockEmbeddedServletContainerFactory.class)
 				.getLocaleCharsetMappings().size()).isEqualTo(0);
@@ -156,15 +156,17 @@ public class HttpEncodingAutoConfigurationTests {
 	public void customLocaleCharsetMappings() {
 		load(EmptyConfiguration.class, "spring.http.encoding.mapping.en:UTF-8",
 				"spring.http.encoding.mapping.fr_FR:UTF-8");
-		Map<String, EmbeddedServletContainerCustomizer> beans =
-				this.context.getBeansOfType(EmbeddedServletContainerCustomizer.class);
+		Map<String, EmbeddedServletContainerCustomizer> beans = this.context
+				.getBeansOfType(EmbeddedServletContainerCustomizer.class);
 		assertThat(beans.size()).isEqualTo(1);
 		assertThat(this.context.getBean(MockEmbeddedServletContainerFactory.class)
 				.getLocaleCharsetMappings().size()).isEqualTo(2);
 		assertThat(this.context.getBean(MockEmbeddedServletContainerFactory.class)
-				.getLocaleCharsetMappings().get(Locale.ENGLISH)).isEqualTo(Charset.forName("UTF-8"));
+				.getLocaleCharsetMappings().get(Locale.ENGLISH))
+						.isEqualTo(Charset.forName("UTF-8"));
 		assertThat(this.context.getBean(MockEmbeddedServletContainerFactory.class)
-				.getLocaleCharsetMappings().get(Locale.FRANCE)).isEqualTo(Charset.forName("UTF-8"));
+				.getLocaleCharsetMappings().get(Locale.FRANCE))
+						.isEqualTo(Charset.forName("UTF-8"));
 	}
 
 	private void assertCharacterEncodingFilter(CharacterEncodingFilter actual,
@@ -233,10 +235,10 @@ public class HttpEncodingAutoConfigurationTests {
 		}
 
 		@Bean
-		public EmbeddedServletContainerCustomizerBeanPostProcessor
-				embeddedServletContainerCustomizerBeanPostProcessor() {
+		public EmbeddedServletContainerCustomizerBeanPostProcessor embeddedServletContainerCustomizerBeanPostProcessor() {
 			return new EmbeddedServletContainerCustomizerBeanPostProcessor();
 		}
+
 	}
 
 }

spring-boot-test-autoconfigure/src/main/java/org/springframework/boot/test/autoconfigure/json/AutoConfigureJsonTesters.java

@@ -33,6 +33,7 @@ import org.springframework.boot.test.json.JacksonTester;
  * auto-configuration of JSON testers.
  *
  * @author Phillip Webb
+ * @since 1.4.0
  */
 @Target(ElementType.TYPE)
 @Retention(RetentionPolicy.RUNTIME)

spring-boot/src/main/java/org/springframework/boot/bind/RelaxedDataBinder.java

@@ -276,7 +276,6 @@ public class RelaxedDataBinder extends DataBinder {
 		if (path.name(++index) == null) {
 			return path.toString();
 		}
-
 		String name = path.prefix(index);
 		TypeDescriptor descriptor = wrapper.getPropertyTypeDescriptor(name);
 		if (descriptor == null || descriptor.isMap()) {

spring-boot/src/main/java/org/springframework/boot/bind/RelaxedNames.java

 /*
- * Copyright 2012-2015 the original author or authors.
+ * Copyright 2012-2016 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.
@@ -79,24 +79,30 @@ public final class RelaxedNames implements Iterable<String> {
 	enum Variation {
 
 		NONE {
+
 			@Override
 			public String apply(String value) {
 				return value;
 			}
+
 		},
 
 		LOWERCASE {
+
 			@Override
 			public String apply(String value) {
 				return value.toLowerCase();
 			}
+
 		},
 
 		UPPERCASE {
+
 			@Override
 			public String apply(String value) {
 				return value.toUpperCase();
 			}
+
 		};
 
 		public abstract String apply(String value);
@@ -109,34 +115,43 @@ public final class RelaxedNames implements Iterable<String> {
 	enum Manipulation {
 
 		NONE {
+
 			@Override
 			public String apply(String value) {
 				return value;
 			}
+
 		},
 
 		HYPHEN_TO_UNDERSCORE {
+
 			@Override
 			public String apply(String value) {
 				return value.replace("-", "_");
 			}
+
 		},
 
 		UNDERSCORE_TO_PERIOD {
+
 			@Override
 			public String apply(String value) {
 				return value.replace("_", ".");
 			}
+
 		},
 
 		PERIOD_TO_UNDERSCORE {
+
 			@Override
 			public String apply(String value) {
 				return value.replace(".", "_");
 			}
+
 		},
 
 		CAMELCASE_TO_UNDERSCORE {
+
 			@Override
 			public String apply(String value) {
 				Matcher matcher = CAMEL_CASE_PATTERN.matcher(value);
@@ -148,9 +163,11 @@ public final class RelaxedNames implements Iterable<String> {
 				matcher.appendTail(result);
 				return result.toString();
 			}
+
 		},
 
 		CAMELCASE_TO_HYPHEN {
+
 			@Override
 			public String apply(String value) {
 				Matcher matcher = CAMEL_CASE_PATTERN.matcher(value);
@@ -162,20 +179,25 @@ public final class RelaxedNames implements Iterable<String> {
 				matcher.appendTail(result);
 				return result.toString();
 			}
+
 		},
 
 		SEPARATED_TO_CAMELCASE {
+
 			@Override
 			public String apply(String value) {
 				return separatedToCamelCase(value, false);
 			}
+
 		},
 
 		CASE_INSENSITIVE_SEPARATED_TO_CAMELCASE {
+
 			@Override
 			public String apply(String value) {
 				return separatedToCamelCase(value, true);
 			}
+
 		};
 
 		public abstract String apply(String value);

spring-boot/src/main/java/org/springframework/boot/bind/YamlJavaBeanPropertyConstructor.java

 /*
- * Copyright 2012-2014 the original author or authors.
+ * Copyright 2012-2016 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.
@@ -69,7 +69,6 @@ public class YamlJavaBeanPropertyConstructor extends Constructor {
 			typeMap = new HashMap<String, Property>();
 			this.properties.put(type, typeMap);
 		}
-
 		try {
 			typeMap.put(alias, this.propertyUtils.getProperty(type, name));
 		}

spring-boot/src/main/java/org/springframework/boot/context/embedded/AbstractConfigurableEmbeddedServletContainer.java

@@ -342,6 +342,7 @@ public abstract class AbstractConfigurableEmbeddedServletContainer
 		return this.localeCharsetMappings;
 	}
 
+	@Override
 	public void setLocaleCharsetMappings(Map<Locale, Charset> localeCharsetMappings) {
 		Assert.notNull(localeCharsetMappings, "localeCharsetMappings must not be null");
 		this.localeCharsetMappings = localeCharsetMappings;

spring-boot/src/main/java/org/springframework/boot/context/embedded/jetty/JettyEmbeddedServletContainerFactory.java

@@ -20,12 +20,14 @@ import java.io.File;
 import java.io.IOException;
 import java.net.InetSocketAddress;
 import java.net.URL;
+import java.nio.charset.Charset;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.Collection;
 import java.util.HashSet;
 import java.util.List;
 import java.util.Locale;
+import java.util.Map;
 import java.util.Set;
 
 import javax.servlet.ServletException;
@@ -355,10 +357,7 @@ public class JettyEmbeddedServletContainerFactory
 			addJspServlet(context);
 			context.addBean(new JasperInitializer(context), true);
 		}
-		for (Locale locale : getLocaleCharsetMappings().keySet()) {
-			context.addLocaleEncoding(locale.toString(),
-					getLocaleCharsetMappings().get(locale).toString());
-		}
+		addLocaleMappings(context);
 		ServletContextInitializer[] initializersToUse = mergeInitializers(initializers);
 		Configuration[] configurations = getWebAppContextConfigurations(context,
 				initializersToUse);
@@ -367,6 +366,14 @@ public class JettyEmbeddedServletContainerFactory
 		postProcessWebAppContext(context);
 	}
 
+	private void addLocaleMappings(WebAppContext context) {
+		for (Map.Entry<Locale, Charset> entry : getLocaleCharsetMappings().entrySet()) {
+			Locale locale = entry.getKey();
+			Charset charset = entry.getValue();
+			context.addLocaleEncoding(locale.toString(), charset.toString());
+		}
+	}
+
 	private void configureSession(WebAppContext context) {
 		SessionManager sessionManager = context.getSessionHandler().getSessionManager();
 		int sessionTimeout = (getSessionTimeout() > 0 ? getSessionTimeout() : -1);

spring-boot/src/main/java/org/springframework/boot/context/embedded/tomcat/TomcatEmbeddedServletContainerFactory.java

@@ -27,6 +27,7 @@ import java.util.Collection;
 import java.util.Collections;
 import java.util.List;
 import java.util.Locale;
+import java.util.Map;
 import java.util.Map.Entry;
 import java.util.Set;
 import java.util.concurrent.TimeUnit;
@@ -194,15 +195,8 @@ public class TomcatEmbeddedServletContainerFactory
 		context.setParentClassLoader(
 				this.resourceLoader != null ? this.resourceLoader.getClassLoader()
 						: ClassUtils.getDefaultClassLoader());
-		// override defaults, see org.apache.catalina.util.CharsetMapperDefault.properties
-		context.addLocaleEncodingMappingParameter(Locale.ENGLISH.toString(),
-				DEFAULT_CHARSET.displayName());
-		context.addLocaleEncodingMappingParameter(Locale.FRENCH.toString(),
-				DEFAULT_CHARSET.displayName());
-		for (Locale locale : getLocaleCharsetMappings().keySet()) {
-			context.addLocaleEncodingMappingParameter(locale.toString(),
-					getLocaleCharsetMappings().get(locale).toString());
-		}
+		resetDefaultLocaleMapping(context);
+		addLocaleMappings(context);
 		try {
 			context.setUseRelativeRedirects(false);
 		}
@@ -228,6 +222,27 @@ public class TomcatEmbeddedServletContainerFactory
 		postProcessContext(context);
 	}
 
+	/**
+	 * Override Tomcat's default locale mappings to align with other containers. See
+	 * {@code org.apache.catalina.util.CharsetMapperDefault.properties}.
+	 * @param context the context to reset
+	 */
+	private void resetDefaultLocaleMapping(TomcatEmbeddedContext context) {
+		context.addLocaleEncodingMappingParameter(Locale.ENGLISH.toString(),
+				DEFAULT_CHARSET.displayName());
+		context.addLocaleEncodingMappingParameter(Locale.FRENCH.toString(),
+				DEFAULT_CHARSET.displayName());
+	}
+
+	private void addLocaleMappings(TomcatEmbeddedContext context) {
+		for (Map.Entry<Locale, Charset> entry : getLocaleCharsetMappings().entrySet()) {
+			Locale locale = entry.getKey();
+			Charset charset = entry.getValue();
+			context.addLocaleEncodingMappingParameter(locale.toString(),
+					charset.toString());
+		}
+	}
+
 	private void addDefaultServlet(Context context) {
 		Wrapper defaultServlet = context.createWrapper();
 		defaultServlet.setName("default");

spring-boot/src/main/java/org/springframework/boot/context/embedded/undertow/UndertowEmbeddedServletContainerFactory.java

@@ -19,6 +19,7 @@ package org.springframework.boot.context.embedded.undertow;
 import java.io.File;
 import java.io.IOException;
 import java.net.URL;
+import java.nio.charset.Charset;
 import java.security.KeyManagementException;
 import java.security.KeyStore;
 import java.security.NoSuchAlgorithmException;
@@ -28,6 +29,7 @@ import java.util.Collection;
 import java.util.Collections;
 import java.util.List;
 import java.util.Locale;
+import java.util.Map;
 import java.util.Set;
 
 import javax.net.ssl.KeyManager;
@@ -383,10 +385,7 @@ public class UndertowEmbeddedServletContainerFactory
 			File dir = getValidSessionStoreDir();
 			deployment.setSessionPersistenceManager(new FileSessionPersistence(dir));
 		}
-		for (Locale locale : getLocaleCharsetMappings().keySet()) {
-			deployment.addLocaleCharsetMapping(locale.toString(),
-					getLocaleCharsetMappings().get(locale).toString());
-		}
+		addLocaleMappings(deployment);
 		DeploymentManager manager = Servlets.newContainer().addDeployment(deployment);
 		manager.deploy();
 		SessionManager sessionManager = manager.getDeployment().getSessionManager();
@@ -435,6 +434,14 @@ public class UndertowEmbeddedServletContainerFactory
 				OptionMap.builder().set(Options.THREAD_DAEMON, true).getMap());
 	}
 
+	private void addLocaleMappings(DeploymentInfo deployment) {
+		for (Map.Entry<Locale, Charset> entry : getLocaleCharsetMappings().entrySet()) {
+			Locale locale = entry.getKey();
+			Charset charset = entry.getValue();
+			deployment.addLocaleCharsetMapping(locale.toString(), charset.toString());
+		}
+	}
+
 	private void registerServletContainerInitializerToDriveServletContextInitializers(
 			DeploymentInfo deployment, ServletContextInitializer... initializers) {
 		ServletContextInitializer[] mergedInitializers = mergeInitializers(initializers);

spring-boot/src/test/java/org/springframework/boot/context/embedded/jetty/JettyEmbeddedServletContainerFactoryTests.java

@@ -335,4 +335,5 @@ public class JettyEmbeddedServletContainerFactoryTests
 		String charsetName = context.getLocaleEncoding(locale);
 		return (charsetName != null) ? Charset.forName(charsetName) : null;
 	}
+
 }

spring-boot/src/test/java/org/springframework/boot/context/embedded/undertow/UndertowEmbeddedServletContainerFactoryTests.java

@@ -277,4 +277,5 @@ public class UndertowEmbeddedServletContainerFactoryTests
 		String charsetName = info.getLocaleCharsetMapping().get(locale.toString());
 		return (charsetName != null) ? Charset.forName(charsetName) : null;
 	}
+
 }