Polish

spring-core/src/main/java/org/springframework/aot/generate/AppendableConsumerInputStreamSource.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2022 the original author or authors.
+ * Copyright 2002-2023 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.
@@ -17,7 +17,6 @@
 package org.springframework.aot.generate;
 
 import java.io.ByteArrayInputStream;
-import java.io.IOException;
 import java.io.InputStream;
 import java.nio.charset.StandardCharsets;
 
@@ -42,7 +41,7 @@ class AppendableConsumerInputStreamSource implements InputStreamSource {
 
 
 	@Override
-	public InputStream getInputStream() throws IOException {
+	public InputStream getInputStream() {
 		return new ByteArrayInputStream(toString().getBytes(StandardCharsets.UTF_8));
 	}
 

spring-core/src/main/java/org/springframework/aot/hint/BindingReflectionHintsRegistrar.java

@@ -187,7 +187,7 @@ public class BindingReflectionHintsRegistrar {
 				.from(element, MergedAnnotations.SearchStrategy.TYPE_HIERARCHY)
 				.stream(JACKSON_ANNOTATION)
 				.filter(MergedAnnotation::isMetaPresent)
-				.forEach(action::accept);
+				.forEach(action);
 	}
 
 	private void registerHintsForClassAttributes(ReflectionHints hints, MergedAnnotation<Annotation> annotation) {

spring-core/src/main/java/org/springframework/aot/hint/MemberCategory.java

@@ -124,6 +124,6 @@ public enum MemberCategory {
 	 * reflection for inner classes but rather makes sure they are available
 	 * via a call to {@link Class#getDeclaredClasses}.
 	 */
-	DECLARED_CLASSES;
+	DECLARED_CLASSES
 
 }

spring-core/src/main/java/org/springframework/aot/hint/ResourcePatternHints.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2022 the original author or authors.
+ * Copyright 2002-2023 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.
@@ -143,7 +143,7 @@ public final class ResourcePatternHints {
 		 * @param excludes the exclude patterns (see {@link ResourcePatternHint} documentation)
 		 * @return {@code this}, to facilitate method chaining
 		 */
-		public Builder excludes(TypeReference reachableType, String... excludes) {
+		public Builder excludes(@Nullable TypeReference reachableType, String... excludes) {
 			List<ResourcePatternHint> newExcludes = Arrays.stream(excludes)
 					.map(include -> new ResourcePatternHint(include, reachableType)).toList();
 			this.excludes.addAll(newExcludes);

spring-core/src/main/java/org/springframework/aot/hint/support/KotlinDetectorRuntimeHints.java

@@ -19,6 +19,7 @@ package org.springframework.aot.hint.support;
 import org.springframework.aot.hint.RuntimeHints;
 import org.springframework.aot.hint.RuntimeHintsRegistrar;
 import org.springframework.aot.hint.TypeReference;
+import org.springframework.lang.Nullable;
 
 /**
  * {@link RuntimeHintsRegistrar} to register hints for {@link org.springframework.core.KotlinDetector}.
@@ -29,7 +30,7 @@ import org.springframework.aot.hint.TypeReference;
 class KotlinDetectorRuntimeHints implements RuntimeHintsRegistrar {
 
 	@Override
-	public void registerHints(RuntimeHints hints, ClassLoader classLoader) {
+	public void registerHints(RuntimeHints hints, @Nullable ClassLoader classLoader) {
 		hints.reflection().registerType(TypeReference.of("kotlin.Metadata"))
 				.registerType(TypeReference.of("kotlin.reflect.full.KClasses"));
 	}

spring-core/src/main/java/org/springframework/aot/hint/support/PathMatchingResourcePatternResolverRuntimeHints.java

@@ -20,6 +20,7 @@ import org.springframework.aot.hint.RuntimeHints;
 import org.springframework.aot.hint.RuntimeHintsRegistrar;
 import org.springframework.aot.hint.TypeReference;
 import org.springframework.core.io.support.PathMatchingResourcePatternResolver;
+import org.springframework.lang.Nullable;
 
 /**
  * {@link RuntimeHintsRegistrar} for {@link PathMatchingResourcePatternResolver}.
@@ -28,7 +29,7 @@ import org.springframework.core.io.support.PathMatchingResourcePatternResolver;
 class PathMatchingResourcePatternResolverRuntimeHints implements RuntimeHintsRegistrar {
 
 	@Override
-	public void registerHints(RuntimeHints hints, ClassLoader classLoader) {
+	public void registerHints(RuntimeHints hints, @Nullable ClassLoader classLoader) {
 		hints.reflection().registerType(TypeReference.of("org.eclipse.core.runtime.FileLocator"));
 	}
 }

spring-core/src/main/java/org/springframework/aot/hint/support/SpringFactoriesLoaderRuntimeHints.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2022 the original author or authors.
+ * Copyright 2002-2023 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.
@@ -47,9 +47,11 @@ class SpringFactoriesLoaderRuntimeHints implements RuntimeHintsRegistrar {
 
 
 	@Override
-	public void registerHints(RuntimeHints hints, ClassLoader classLoader) {
+	public void registerHints(RuntimeHints hints, @Nullable ClassLoader classLoader) {
+		ClassLoader classLoaderToUse = (classLoader != null ? classLoader
+				: SpringFactoriesLoaderRuntimeHints.class.getClassLoader());
 		for (String resourceLocation : RESOURCE_LOCATIONS) {
-			registerHints(hints, classLoader, resourceLocation);
+			registerHints(hints, classLoaderToUse, resourceLocation);
 		}
 	}
 

spring-core/src/main/java/org/springframework/aot/nativex/ResourceHintsWriter.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2022 the original author or authors.
+ * Copyright 2002-2023 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.
@@ -60,8 +60,8 @@ class ResourceHintsWriter {
 		return attributes;
 	}
 
-	private void handleResourceBundles(Map<String, Object> attributes, Stream<ResourceBundleHint> ressourceBundles) {
-		addIfNotEmpty(attributes, "bundles", ressourceBundles.map(this::toAttributes).toList());
+	private void handleResourceBundles(Map<String, Object> attributes, Stream<ResourceBundleHint> resourceBundles) {
+		addIfNotEmpty(attributes, "bundles", resourceBundles.map(this::toAttributes).toList());
 	}
 
 	private Map<String, Object> toAttributes(ResourceBundleHint hint) {