Use proper casing for parameter and variable names

spring-core-test/src/main/java/org/springframework/core/test/tools/ResourceFiles.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2023 the original author or authors.
+ * Copyright 2002-2025 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.
@@ -81,11 +81,11 @@ public final class ResourceFiles implements Iterable<ResourceFile> {
 	/**
 	 * Return a new {@link ResourceFiles} instance that merges files from
 	 * another {@link ResourceFiles} instance.
-	 * @param ResourceFiles the instance to merge
+	 * @param resourceFiles the instance to merge
 	 * @return a new {@link ResourceFiles} instance containing merged content
 	 */
-	public ResourceFiles and(ResourceFiles ResourceFiles) {
-		return new ResourceFiles(this.files.and(ResourceFiles.files));
+	public ResourceFiles and(ResourceFiles resourceFiles) {
+		return new ResourceFiles(this.files.and(resourceFiles.files));
 	}
 
 	@Override

spring-r2dbc/src/main/java/org/springframework/r2dbc/connection/R2dbcTransactionManager.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2023 the original author or authors.
+ * Copyright 2002-2025 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.
@@ -296,7 +296,7 @@ public class R2dbcTransactionManager extends AbstractReactiveTransactionManager
 	}
 
 	@Override
-	protected Mono<Void> doCommit(TransactionSynchronizationManager TransactionSynchronizationManager,
+	protected Mono<Void> doCommit(TransactionSynchronizationManager synchronizationManager,
 			GenericReactiveTransaction status) {
 
 		ConnectionFactoryTransactionObject txObject = (ConnectionFactoryTransactionObject) status.getTransaction();
@@ -308,7 +308,7 @@ public class R2dbcTransactionManager extends AbstractReactiveTransactionManager
 	}
 
 	@Override
-	protected Mono<Void> doRollback(TransactionSynchronizationManager TransactionSynchronizationManager,
+	protected Mono<Void> doRollback(TransactionSynchronizationManager synchronizationManager,
 			GenericReactiveTransaction status) {
 
 		ConnectionFactoryTransactionObject txObject = (ConnectionFactoryTransactionObject) status.getTransaction();

spring-web/src/test/java/org/springframework/web/util/pattern/PathPatternTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2024 the original author or authors.
+ * Copyright 2002-2025 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.
@@ -1211,8 +1211,8 @@ class PathPatternTests {
 	private void checkNoMatch(String uriTemplate, String path) {
 		PathPatternParser p = new PathPatternParser();
 		PathPattern pattern = p.parse(uriTemplate);
-		PathContainer PathContainer = toPathContainer(path);
-		assertThat(pattern.matches(PathContainer)).isFalse();
+		PathContainer pathContainer = toPathContainer(path);
+		assertThat(pattern.matches(pathContainer)).isFalse();
 	}
 
 	private PathPattern.PathMatchInfo checkCapture(String uriTemplate, String path, String... keyValues) {