Remove "final" keywords

Closes gh-11294

Author: izeye

spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/cloudfoundry/AuthorizationExceptionMatcher.java

@@ -31,7 +31,7 @@ public final class AuthorizationExceptionMatcher {
 	private AuthorizationExceptionMatcher() {
 	}
 
-	public static Matcher<?> withReason(final Reason reason) {
+	public static Matcher<?> withReason(Reason reason) {
 		return new CustomMatcher<Object>(
 				"CloudFoundryAuthorizationException with " + reason + " reason") {
 

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/condition/OnClassCondition.java

@@ -252,7 +252,7 @@ private static final class ThreadedOutcomesResolver implements OutcomesResolver
 
 		private volatile ConditionOutcome[] outcomes;
 
-		private ThreadedOutcomesResolver(final OutcomesResolver outcomesResolver) {
+		private ThreadedOutcomesResolver(OutcomesResolver outcomesResolver) {
 			this.thread = new Thread(
 					() -> this.outcomes = outcomesResolver.resolveOutcomes());
 			this.thread.start();

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/context/MessageSourceProperties.java

@@ -110,7 +110,7 @@ public boolean isUseCodeAsDefaultMessage() {
 		return this.useCodeAsDefaultMessage;
 	}
 
-	public void setUseCodeAsDefaultMessage(final boolean useCodeAsDefaultMessage) {
+	public void setUseCodeAsDefaultMessage(boolean useCodeAsDefaultMessage) {
 		this.useCodeAsDefaultMessage = useCodeAsDefaultMessage;
 	}
 

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/sendgrid/SendGridProperties.java

@@ -42,7 +42,7 @@ public String getApiKey() {
 		return this.apiKey;
 	}
 
-	public void setApiKey(final String apiKey) {
+	public void setApiKey(String apiKey) {
 		this.apiKey = apiKey;
 	}
 

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/web/reactive/WebFluxAutoConfiguration.java

@@ -179,7 +179,7 @@ public void configureViewResolvers(ViewResolverRegistry registry) {
 		}
 
 		@Override
-		public void addFormatters(final FormatterRegistry registry) {
+		public void addFormatters(FormatterRegistry registry) {
 			for (Converter<?, ?> converter : getBeansOfType(Converter.class)) {
 				registry.addConverter(converter);
 			}

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/web/servlet/DefaultServletWebServerFactoryCustomizer.java

@@ -411,7 +411,7 @@ private static void customizeStaticResources(Resource resource,
 
 	private static class UndertowCustomizer {
 
-		protected static void customizeUndertow(final ServerProperties serverProperties,
+		protected static void customizeUndertow(ServerProperties serverProperties,
 				Environment environment, UndertowServletWebServerFactory factory) {
 
 			ServerProperties.Undertow undertowProperties = serverProperties.getUndertow();
@@ -478,7 +478,7 @@ private static void customizeMaxHttpPostSize(
 
 	private static class JettyCustomizer {
 
-		public static void customizeJetty(final ServerProperties serverProperties,
+		public static void customizeJetty(ServerProperties serverProperties,
 				Environment environment, JettyServletWebServerFactory factory) {
 			ServerProperties.Jetty jettyProperties = serverProperties.getJetty();
 			factory.setUseForwardHeaders(

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/web/servlet/WelcomePageHandlerMapping.java

@@ -66,7 +66,7 @@ private boolean welcomeTemplateExists(
 				applicationContext) != null;
 	}
 
-	private void setRootViewName(final String viewName) {
+	private void setRootViewName(String viewName) {
 		ParameterizableViewController controller = new ParameterizableViewController();
 		controller.setViewName(viewName);
 		setRootHandler(controller);

spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/data/neo4j/Neo4jPropertiesTests.java

@@ -172,7 +172,7 @@ private static void assertCredentials(Configuration actual, String username,
 		}
 	}
 
-	public Neo4jProperties load(final boolean embeddedAvailable, String... environment) {
+	public Neo4jProperties load(boolean embeddedAvailable, String... environment) {
 		AnnotationConfigApplicationContext ctx = new AnnotationConfigApplicationContext();
 		ctx.setClassLoader(new URLClassLoader(new URL[0], getClass().getClassLoader()) {
 

spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/jms/artemis/ArtemisAutoConfigurationTests.java

@@ -335,7 +335,7 @@ public void checkTopic(String name, boolean shouldExist) {
 			checkDestination(name, true, shouldExist);
 		}
 
-		public void checkDestination(final String name, final boolean pubSub,
+		public void checkDestination(String name, final boolean pubSub,
 				final boolean shouldExist) {
 			this.jmsTemplate.execute((SessionCallback<Void>) (session) -> {
 				try {

spring-boot-project/spring-boot-autoconfigure/src/test/java/org/springframework/boot/autoconfigure/websocket/servlet/WebSocketMessagingAutoConfigurationTests.java

@@ -139,7 +139,7 @@ private List<MessageConverter> getDefaultConverters() {
 				.getField(compositeDefaultConverter, "converters");
 	}
 
-	private Object performStompSubscription(final String topic) throws Throwable {
+	private Object performStompSubscription(String topic) throws Throwable {
 		TestPropertyValues
 				.of("server.port:0", "spring.jackson.serialization.indent-output:true")
 				.applyTo(this.context);