Revert "Fix nested type discovery in ConfigurationPropertiesReflectionHintsProcessor"

This reverts commit 785588826e.

spring-boot-project/spring-boot/src/main/java/org/springframework/boot/context/properties/ConfigurationPropertiesReflectionHintsProcessor.java

@@ -21,6 +21,7 @@ import java.beans.IntrospectionException;
 import java.beans.Introspector;
 import java.beans.PropertyDescriptor;
 import java.lang.reflect.Constructor;
+import java.lang.reflect.Field;
 import java.lang.reflect.Method;
 import java.util.Arrays;
 import java.util.Collection;
@@ -34,10 +35,12 @@ import org.springframework.beans.BeanInfoFactory;
 import org.springframework.beans.ExtendedBeanInfoFactory;
 import org.springframework.boot.context.properties.bind.Bindable;
 import org.springframework.core.ResolvableType;
+import org.springframework.core.annotation.MergedAnnotations;
+import org.springframework.util.ReflectionUtils;
 
 /**
  * Registers a given type on {@link ReflectionHints} for binding purposes, discovering any
- * referenced types it may expose via a property.
+ * nested type it may expose via a property.
  *
  * @author Andy Wilkinson
  * @author Moritz Halbritter
@@ -74,22 +77,12 @@ public final class ConfigurationPropertiesReflectionHintsProcessor {
 				.process(reflectionHints);
 	}
 
-	private void processType(Class<?> type, ReflectionHints reflectionHints) {
-		if (isTypeIgnored(type)) {
-			return;
-		}
-		new ConfigurationPropertiesReflectionHintsProcessor(type, getBindConstructor(type, true), this.seen)
-				.process(reflectionHints);
+	private void processNestedType(Class<?> type, ReflectionHints reflectionHints) {
+		processNestedType(type, getBindConstructor(type, true), reflectionHints);
 	}
 
-	private boolean isTypeIgnored(Class<?> type) {
-		if (type.getPackageName().startsWith("java.")) {
-			return true;
-		}
-		if (type.isInterface()) {
-			return true;
-		}
-		return false;
+	private void processNestedType(Class<?> type, Constructor<?> bindConstructor, ReflectionHints reflectionHints) {
+		new ConfigurationPropertiesReflectionHintsProcessor(type, bindConstructor, this.seen).process(reflectionHints);
 	}
 
 	private static Constructor<?> getBindConstructor(Class<?> type, boolean nestedType) {
@@ -125,8 +118,9 @@ public final class ConfigurationPropertiesReflectionHintsProcessor {
 
 	private void handleValueObjectProperties(ReflectionHints reflectionHints) {
 		for (int i = 0; i < this.bindConstructor.getParameterCount(); i++) {
+			String propertyName = this.bindConstructor.getParameters()[i].getName();
 			ResolvableType propertyType = ResolvableType.forConstructorParameter(this.bindConstructor, i);
-			registerType(reflectionHints, propertyType);
+			handleProperty(reflectionHints, propertyName, propertyType);
 		}
 	}
 
@@ -135,12 +129,16 @@ public final class ConfigurationPropertiesReflectionHintsProcessor {
 			Method readMethod = propertyDescriptor.getReadMethod();
 			if (readMethod != null) {
 				ResolvableType propertyType = ResolvableType.forMethodReturnType(readMethod, this.type);
-				registerType(reflectionHints, propertyType);
+				String propertyName = propertyDescriptor.getName();
+				if (isSetterMandatory(propertyName, propertyType) && propertyDescriptor.getWriteMethod() == null) {
+					continue;
+				}
+				handleProperty(reflectionHints, propertyName, propertyType);
 			}
 		}
 	}
 
-	private void registerType(ReflectionHints reflectionHints, ResolvableType propertyType) {
+	private void handleProperty(ReflectionHints reflectionHints, String propertyName, ResolvableType propertyType) {
 		Class<?> propertyClass = propertyType.resolve();
 		if (propertyClass == null) {
 			return;
@@ -150,13 +148,27 @@ public final class ConfigurationPropertiesReflectionHintsProcessor {
 		}
 		Class<?> componentType = getComponentType(propertyType);
 		if (componentType != null) {
-			processType(componentType, reflectionHints);
+			// Can be a list of simple types
+			if (!isJavaType(componentType)) {
+				processNestedType(componentType, reflectionHints);
+			}
 		}
-		else {
-			processType(propertyClass, reflectionHints);
+		else if (isNestedType(propertyName, propertyClass)) {
+			processNestedType(propertyClass, reflectionHints);
 		}
 	}
 
+	private boolean isSetterMandatory(String propertyName, ResolvableType propertyType) {
+		Class<?> propertyClass = propertyType.resolve();
+		if (propertyClass == null) {
+			return true;
+		}
+		if (getComponentType(propertyType) != null) {
+			return false;
+		}
+		return !isNestedType(propertyName, propertyClass);
+	}
+
 	private Class<?> getComponentType(ResolvableType propertyType) {
 		Class<?> propertyClass = propertyType.toClass();
 		if (propertyType.isArray()) {
@@ -171,6 +183,27 @@ public final class ConfigurationPropertiesReflectionHintsProcessor {
 		return null;
 	}
 
+	/**
+	 * Specify whether the specified property refer to a nested type. A nested type
+	 * represents a sub-namespace that need to be fully resolved.
+	 * @param propertyName the name of the property
+	 * @param propertyType the type of the property
+	 * @return whether the specified {@code propertyType} is a nested type
+	 */
+	private boolean isNestedType(String propertyName, Class<?> propertyType) {
+		if (this.type.equals(propertyType.getDeclaringClass())) {
+			return true;
+		}
+		else {
+			Field field = ReflectionUtils.findField(this.type, propertyName);
+			return field != null && MergedAnnotations.from(field).isPresent(NestedConfigurationProperty.class);
+		}
+	}
+
+	private boolean isJavaType(Class<?> candidate) {
+		return candidate.getPackageName().startsWith("java.");
+	}
+
 	private static BeanInfo getBeanInfo(Class<?> beanType) {
 		try {
 			BeanInfo beanInfo = beanInfoFactory.getBeanInfo(beanType);

spring-boot-project/spring-boot/src/test/java/org/springframework/boot/context/properties/ConfigurationPropertiesBeanFactoryInitializationAotProcessorTests.java

@@ -18,7 +18,9 @@ package org.springframework.boot.context.properties;
 
 import java.lang.reflect.Constructor;
 import java.util.Arrays;
+import java.util.Collections;
 import java.util.List;
+import java.util.Map;
 import java.util.function.Consumer;
 
 import org.junit.jupiter.api.Test;
@@ -39,6 +41,10 @@ import org.springframework.beans.factory.aot.BeanFactoryInitializationCode;
 import org.springframework.beans.factory.config.ConfigurableListableBeanFactory;
 import org.springframework.beans.factory.support.DefaultListableBeanFactory;
 import org.springframework.beans.factory.support.RootBeanDefinition;
+import org.springframework.context.ApplicationContext;
+import org.springframework.context.ApplicationContextAware;
+import org.springframework.context.EnvironmentAware;
+import org.springframework.core.env.Environment;
 
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.mockito.Mockito.mock;
@@ -82,6 +88,65 @@ class ConfigurationPropertiesBeanFactoryInitializationAotProcessorTests {
 				(hint) -> assertThat(hint.getMemberCategories()).contains(MemberCategory.INVOKE_DECLARED_METHODS));
 	}
 
+	@Test
+	void processJavaBeanConfigurationProperties() {
+		RuntimeHints runtimeHints = process(SampleProperties.class);
+		assertThat(runtimeHints.reflection().getTypeHint(SampleProperties.class))
+				.satisfies(javaBeanBinding(SampleProperties.class));
+	}
+
+	@Test
+	void processJavaBeanConfigurationPropertiesWithSeveralConstructors() throws NoSuchMethodException {
+		RuntimeHints runtimeHints = process(SamplePropertiesWithSeveralConstructors.class);
+		assertThat(runtimeHints.reflection().getTypeHint(SamplePropertiesWithSeveralConstructors.class))
+				.satisfies(javaBeanBinding(SamplePropertiesWithSeveralConstructors.class,
+						SamplePropertiesWithSeveralConstructors.class.getDeclaredConstructor()));
+	}
+
+	@Test
+	void processJavaBeanConfigurationPropertiesWithMapOfPojo() {
+		RuntimeHints runtimeHints = process(SamplePropertiesWithMap.class);
+		List<TypeHint> typeHints = runtimeHints.reflection().typeHints().toList();
+		assertThat(typeHints).anySatisfy(javaBeanBinding(SamplePropertiesWithMap.class));
+		assertThat(typeHints).anySatisfy(javaBeanBinding(Address.class));
+		assertThat(typeHints).hasSize(3);
+	}
+
+	@Test
+	void processJavaBeanConfigurationPropertiesWithListOfPojo() {
+		RuntimeHints runtimeHints = process(SamplePropertiesWithList.class);
+		List<TypeHint> typeHints = runtimeHints.reflection().typeHints().toList();
+		assertThat(typeHints).anySatisfy(javaBeanBinding(SamplePropertiesWithList.class));
+		assertThat(typeHints).anySatisfy(javaBeanBinding(Address.class));
+		assertThat(typeHints).hasSize(3);
+	}
+
+	@Test
+	void processJavaBeanConfigurationPropertiesWitArrayOfPojo() {
+		RuntimeHints runtimeHints = process(SamplePropertiesWithArray.class);
+		List<TypeHint> typeHints = runtimeHints.reflection().typeHints().toList();
+		assertThat(typeHints).anySatisfy(javaBeanBinding(SamplePropertiesWithArray.class));
+		assertThat(typeHints).anySatisfy(javaBeanBinding(Address.class));
+		assertThat(typeHints).hasSize(3);
+	}
+
+	@Test
+	void processJavaBeanConfigurationPropertiesWithListOfJavaType() {
+		RuntimeHints runtimeHints = process(SamplePropertiesWithSimpleList.class);
+		List<TypeHint> typeHints = runtimeHints.reflection().typeHints().toList();
+		assertThat(typeHints).anySatisfy(javaBeanBinding(SamplePropertiesWithSimpleList.class));
+		assertThat(typeHints).hasSize(2);
+	}
+
+	@Test
+	void processValueObjectConfigurationProperties() {
+		RuntimeHints runtimeHints = process(SampleImmutableProperties.class);
+		List<TypeHint> typeHints = runtimeHints.reflection().typeHints().toList();
+		assertThat(typeHints).anySatisfy(valueObjectBinding(SampleImmutableProperties.class,
+				SampleImmutableProperties.class.getDeclaredConstructors()[0]));
+		assertThat(typeHints).hasSize(2);
+	}
+
 	@Test
 	void processValueObjectConfigurationPropertiesWithSpecificConstructor() throws NoSuchMethodException {
 		RuntimeHints runtimeHints = process(SampleImmutablePropertiesWithSeveralConstructors.class);
@@ -91,6 +156,17 @@ class ConfigurationPropertiesBeanFactoryInitializationAotProcessorTests {
 		assertThat(typeHints).hasSize(2);
 	}
 
+	@Test
+	void processValueObjectConfigurationPropertiesWithSeveralLayersOfPojo() {
+		RuntimeHints runtimeHints = process(SampleImmutablePropertiesWithList.class);
+		List<TypeHint> typeHints = runtimeHints.reflection().typeHints().toList();
+		assertThat(typeHints).anySatisfy(valueObjectBinding(SampleImmutablePropertiesWithList.class,
+				SampleImmutablePropertiesWithList.class.getDeclaredConstructors()[0]));
+		assertThat(typeHints).anySatisfy(valueObjectBinding(Person.class, Person.class.getDeclaredConstructors()[0]));
+		assertThat(typeHints).anySatisfy(valueObjectBinding(Address.class, Address.class.getDeclaredConstructors()[0]));
+		assertThat(typeHints).hasSize(4);
+	}
+
 	@Test
 	void processConfigurationPropertiesWithNestedTypeNotUsedIsIgnored() {
 		RuntimeHints runtimeHints = process(SamplePropertiesWithNested.class);
@@ -98,6 +174,23 @@ class ConfigurationPropertiesBeanFactoryInitializationAotProcessorTests {
 				.satisfies(javaBeanBinding(SamplePropertiesWithNested.class));
 	}
 
+	@Test
+	void processConfigurationPropertiesWithNestedExternalType() {
+		RuntimeHints runtimeHints = process(SamplePropertiesWithExternalNested.class);
+		assertThat(runtimeHints.reflection().typeHints())
+				.anySatisfy(javaBeanBinding(SamplePropertiesWithExternalNested.class))
+				.anySatisfy(javaBeanBinding(SampleType.class)).anySatisfy(javaBeanBinding(SampleType.Nested.class))
+				.hasSize(4);
+	}
+
+	@Test
+	void processConfigurationPropertiesWithRecursiveType() {
+		RuntimeHints runtimeHints = process(SamplePropertiesWithRecursive.class);
+		assertThat(runtimeHints.reflection().typeHints())
+				.anySatisfy(javaBeanBinding(SamplePropertiesWithRecursive.class))
+				.anySatisfy(javaBeanBinding(Recursive.class)).hasSize(3);
+	}
+
 	@Test
 	void processValueObjectConfigurationPropertiesWithRecursiveType() {
 		RuntimeHints runtimeHints = process(SampleImmutablePropertiesWithRecursive.class);
@@ -109,6 +202,15 @@ class ConfigurationPropertiesBeanFactoryInitializationAotProcessorTests {
 				.hasSize(3);
 	}
 
+	@Test
+	void processConfigurationPropertiesWithWellKnownTypes() {
+		RuntimeHints runtimeHints = process(SamplePropertiesWithWellKnownTypes.class);
+		assertThat(runtimeHints.reflection().typeHints())
+				.anySatisfy(javaBeanBinding(SamplePropertiesWithWellKnownTypes.class))
+				// TODO
+				.hasSize(2);
+	}
+
 	@Test
 	void processConfigurationPropertiesWithCrossReference() {
 		RuntimeHints runtimeHints = process(SamplePropertiesWithCrossReference.class);
@@ -177,6 +279,65 @@ class ConfigurationPropertiesBeanFactoryInitializationAotProcessorTests {
 
 	}
 
+	@ConfigurationProperties("test")
+	public static class SamplePropertiesWithSeveralConstructors {
+
+		SamplePropertiesWithSeveralConstructors() {
+		}
+
+		SamplePropertiesWithSeveralConstructors(String ignored) {
+		}
+
+	}
+
+	@ConfigurationProperties("test")
+	public static class SamplePropertiesWithMap {
+
+		public Map<String, Address> getAddresses() {
+			return Collections.emptyMap();
+		}
+
+	}
+
+	@ConfigurationProperties("test")
+	public static class SamplePropertiesWithList {
+
+		public List<Address> getAllAddresses() {
+			return Collections.emptyList();
+		}
+
+	}
+
+	@ConfigurationProperties("test")
+	public static class SamplePropertiesWithSimpleList {
+
+		public List<String> getNames() {
+			return Collections.emptyList();
+		}
+
+	}
+
+	@ConfigurationProperties("test")
+	public static class SamplePropertiesWithArray {
+
+		public Address[] getAllAddresses() {
+			return new Address[0];
+		}
+
+	}
+
+	@ConfigurationProperties
+	public static class SampleImmutableProperties {
+
+		@SuppressWarnings("unused")
+		private final String name;
+
+		SampleImmutableProperties(String name) {
+			this.name = name;
+		}
+
+	}
+
 	@ConfigurationProperties
 	public static class SampleImmutablePropertiesWithSeveralConstructors {
 
@@ -194,6 +355,18 @@ class ConfigurationPropertiesBeanFactoryInitializationAotProcessorTests {
 
 	}
 
+	@ConfigurationProperties
+	public static class SampleImmutablePropertiesWithList {
+
+		@SuppressWarnings("unused")
+		private final List<Person> family;
+
+		SampleImmutablePropertiesWithList(List<Person> family) {
+			this.family = family;
+		}
+
+	}
+
 	@ConfigurationProperties("nested")
 	public static class SamplePropertiesWithNested {
 
@@ -203,6 +376,48 @@ class ConfigurationPropertiesBeanFactoryInitializationAotProcessorTests {
 
 	}
 
+	@ConfigurationProperties("nested")
+	public static class SamplePropertiesWithExternalNested {
+
+		private String name;
+
+		@NestedConfigurationProperty
+		private SampleType sampleType;
+
+		public String getName() {
+			return this.name;
+		}
+
+		public void setName(String name) {
+			this.name = name;
+		}
+
+		public SampleType getSampleType() {
+			return this.sampleType;
+		}
+
+		public void setSampleType(SampleType sampleType) {
+			this.sampleType = sampleType;
+		}
+
+	}
+
+	@ConfigurationProperties("recursive")
+	public static class SamplePropertiesWithRecursive {
+
+		@NestedConfigurationProperty
+		private Recursive recursive;
+
+		public Recursive getRecursive() {
+			return this.recursive;
+		}
+
+		public void setRecursive(Recursive recursive) {
+			this.recursive = recursive;
+		}
+
+	}
+
 	@ConfigurationProperties
 	public static class SampleImmutablePropertiesWithRecursive {
 
@@ -215,6 +430,84 @@ class ConfigurationPropertiesBeanFactoryInitializationAotProcessorTests {
 
 	}
 
+	@ConfigurationProperties("wellKnownTypes")
+	public static class SamplePropertiesWithWellKnownTypes implements ApplicationContextAware, EnvironmentAware {
+
+		private ApplicationContext applicationContext;
+
+		private Environment environment;
+
+		public ApplicationContext getApplicationContext() {
+			return this.applicationContext;
+		}
+
+		@Override
+		public void setApplicationContext(ApplicationContext applicationContext) {
+			this.applicationContext = applicationContext;
+		}
+
+		public Environment getEnvironment() {
+			return this.environment;
+		}
+
+		@Override
+		public void setEnvironment(Environment environment) {
+			this.environment = environment;
+		}
+
+	}
+
+	public static class SampleType {
+
+		private final Nested nested = new Nested();
+
+		public Nested getNested() {
+			return this.nested;
+		}
+
+		static class Nested {
+
+		}
+
+	}
+
+	public static class Address {
+
+	}
+
+	public static class Person {
+
+		@SuppressWarnings("unused")
+		private final String firstName;
+
+		@SuppressWarnings("unused")
+		private final String lastName;
+
+		@NestedConfigurationProperty
+		private final Address address;
+
+		Person(String firstName, String lastName, Address address) {
+			this.firstName = firstName;
+			this.lastName = lastName;
+			this.address = address;
+		}
+
+	}
+
+	public static class Recursive {
+
+		private Recursive recursive;
+
+		public Recursive getRecursive() {
+			return this.recursive;
+		}
+
+		public void setRecursive(Recursive recursive) {
+			this.recursive = recursive;
+		}
+
+	}
+
 	public static class ImmutableRecursive {
 
 		@SuppressWarnings("unused")

spring-boot-project/spring-boot/src/test/java/org/springframework/boot/context/properties/ConfigurationPropertiesReflectionHintsProcessorTests.java

@@ -1,437 +0,0 @@
-/*
- * Copyright 2012-2022 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.
- * You may obtain a copy of the License at
- *
- *      https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.springframework.boot.context.properties;
-
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-import org.junit.jupiter.api.Test;
-
-import org.springframework.aot.hint.MemberCategory;
-import org.springframework.aot.hint.RuntimeHints;
-import org.springframework.aot.hint.predicate.RuntimeHintsPredicates;
-import org.springframework.beans.BeansException;
-import org.springframework.beans.factory.BeanFactory;
-import org.springframework.beans.factory.BeanFactoryAware;
-import org.springframework.context.ApplicationContext;
-import org.springframework.context.ApplicationContextAware;
-import org.springframework.context.EnvironmentAware;
-import org.springframework.core.env.Environment;
-import org.springframework.util.ReflectionUtils;
-
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.assertj.core.api.Assertions.assertThatCode;
-
-/**
- * Tests for {@link ConfigurationPropertiesReflectionHintsProcessor}.
- *
- * @author Moritz Halbritter
- */
-class ConfigurationPropertiesReflectionHintsProcessorTests {
-
-	@Test
-	void shouldRegisterNoArgConstructor() throws NoSuchMethodException {
-		RuntimeHints hints = runProcessor(NoArgsCtorProperties.class);
-		assertThat(RuntimeHintsPredicates.reflection()
-				.onConstructor(ReflectionUtils.accessibleConstructor(NoArgsCtorProperties.class))).accepts(hints);
-	}
-
-	@Test
-	void shouldRegisterMemberCategories() {
-		RuntimeHints hints = runProcessor(NoArgsCtorProperties.class);
-		hasReflectionHintsForType(hints, NoArgsCtorProperties.class);
-	}
-
-	@Test
-	void shouldNotRegisterJavaTypes() {
-		RuntimeHints hints = runProcessor(NoArgsCtorProperties.class);
-		assertThat(RuntimeHintsPredicates.reflection().onType(String.class)).rejects(hints);
-	}
-
-	@Test
-	void shouldNotRegisterJavaTypesInLists() {
-		RuntimeHints hints = runProcessor(StringListProperties.class);
-		assertThat(RuntimeHintsPredicates.reflection().onType(String.class)).rejects(hints);
-	}
-
-	@Test
-	void shouldRegisterConstructorBinding() throws NoSuchMethodException {
-		RuntimeHints hints = runProcessor(ConstructorBindingProperties.class);
-		assertThat(RuntimeHintsPredicates.reflection()
-				.onConstructor(ReflectionUtils.accessibleConstructor(ConstructorBindingProperties.class, String.class)))
-						.accepts(hints);
-	}
-
-	@Test
-	void shouldRegisterConstructorBindingWithRecords() throws NoSuchMethodException {
-		RuntimeHints hints = runProcessor(RecordProperties.class);
-		assertThat(RuntimeHintsPredicates.reflection()
-				.onConstructor(ReflectionUtils.accessibleConstructor(RecordProperties.class, String.class)))
-						.accepts(hints);
-	}
-
-	@Test
-	void shouldRegisterNestedTypes() {
-		RuntimeHints hints = runProcessor(NestedProperties.class);
-		hasReflectionHintsForType(hints, Nested.class);
-	}
-
-	@Test
-	void shouldRegisterNestedTypesWhenNoSetterIsPresent() {
-		RuntimeHints hints = runProcessor(NestedNoSetterProperties.class);
-		hasReflectionHintsForType(hints, Nested.class);
-	}
-
-	@Test
-	void shouldRegisterNestedTypesInLists() {
-		RuntimeHints hints = runProcessor(NestedListProperties.class);
-		hasReflectionHintsForType(hints, Nested.class);
-	}
-
-	@Test
-	void shouldRegisterNestedTypesInMaps() {
-		RuntimeHints hints = runProcessor(NestedMapProperties.class);
-		hasReflectionHintsForType(hints, Nested.class);
-	}
-
-	@Test
-	void shouldRegisterNestedTypesInArrays() {
-		RuntimeHints hints = runProcessor(NestedArrayProperties.class);
-		hasReflectionHintsForType(hints, Nested.class);
-	}
-
-	@Test
-	void shouldRegisterNestedWithRecords() {
-		RuntimeHints hints = runProcessor(NestedRecordProperties.class);
-		hasReflectionHintsForType(hints, Nested.class);
-	}
-
-	@Test
-	void shouldRegisterMultipleLevelsOfNested() {
-		RuntimeHints hints = runProcessor(NestedMultipleLevelsProperties.class);
-		hasReflectionHintsForType(hints, NestedLevel1.class);
-		hasReflectionHintsForType(hints, NestedLevel2.class);
-		hasReflectionHintsForType(hints, NestedLevel3.class);
-	}
-
-	@Test
-	void shouldNotCrashOnCycles() {
-		assertThatCode(() -> runProcessor(CycleProperties.class)).doesNotThrowAnyException();
-	}
-
-	@Test
-	void shouldNotRegisterInterfaces() {
-		RuntimeHints hints = runProcessor(InterfaceProperties.class);
-		assertThat(RuntimeHintsPredicates.reflection().onType(SomeInterface.class)).rejects(hints);
-	}
-
-	@Test
-	void shouldNotRegisterKnownTypes() {
-		RuntimeHints hints = runProcessor(AwareProperties.class);
-		assertThat(RuntimeHintsPredicates.reflection().onType(Environment.class)).rejects(hints);
-		assertThat(RuntimeHintsPredicates.reflection().onType(ApplicationContext.class)).rejects(hints);
-		assertThat(RuntimeHintsPredicates.reflection().onType(BeanFactory.class)).rejects(hints);
-	}
-
-	private RuntimeHints runProcessor(Class<?> type) {
-		RuntimeHints hints = new RuntimeHints();
-		ConfigurationPropertiesReflectionHintsProcessor.processConfigurationProperties(type, hints.reflection());
-		return hints;
-	}
-
-	private void hasReflectionHintsForType(RuntimeHints hints, Class<?> type) {
-		assertThat(RuntimeHintsPredicates.reflection().onType(type)
-				.withMemberCategories(MemberCategory.INVOKE_DECLARED_METHODS, MemberCategory.INVOKE_PUBLIC_METHODS))
-						.accepts(hints);
-	}
-
-	@ConfigurationProperties
-	public static class NoArgsCtorProperties {
-
-		private String field;
-
-		NoArgsCtorProperties() {
-		}
-
-		NoArgsCtorProperties(String field) {
-			this.field = field;
-		}
-
-		public String getField() {
-			return this.field;
-		}
-
-		public void setField(String field) {
-			this.field = field;
-		}
-
-	}
-
-	@ConfigurationProperties
-	public static class StringListProperties {
-
-		private final List<String> stringList = new ArrayList<>();
-
-		public List<String> getStringList() {
-			return this.stringList;
-		}
-
-	}
-
-	@ConfigurationProperties
-	public static class ConstructorBindingProperties {
-
-		private final String field;
-
-		ConstructorBindingProperties(String field) {
-			this.field = field;
-		}
-
-		public String getField() {
-			return this.field;
-		}
-
-	}
-
-	@ConfigurationProperties
-	public record RecordProperties(String field) {
-	}
-
-	@ConfigurationProperties
-	public static class NestedProperties {
-
-		private Nested nested;
-
-		public Nested getNested() {
-			return this.nested;
-		}
-
-		public void setNested(Nested nested) {
-			this.nested = nested;
-		}
-
-	}
-
-	@ConfigurationProperties
-	public static class NestedNoSetterProperties {
-
-		private final Nested nested = new Nested();
-
-		public Nested getNested() {
-			return this.nested;
-		}
-
-	}
-
-	@ConfigurationProperties
-	public static class NestedListProperties {
-
-		private List<Nested> nestedList;
-
-		public List<Nested> getNestedList() {
-			return this.nestedList;
-		}
-
-		public void setNestedList(List<Nested> nestedList) {
-			this.nestedList = nestedList;
-		}
-
-	}
-
-	@ConfigurationProperties
-	public static class NestedMapProperties {
-
-		private Map<String, Nested> nestedMap = new HashMap<>();
-
-		public Map<String, Nested> getNestedMap() {
-			return this.nestedMap;
-		}
-
-	}
-
-	@ConfigurationProperties
-	public static class NestedArrayProperties {
-
-		private Nested[] nestedArray;
-
-		public Nested[] getNestedArray() {
-			return this.nestedArray;
-		}
-
-		public void setNestedArray(Nested[] nestedArray) {
-			this.nestedArray = nestedArray;
-		}
-
-	}
-
-	@ConfigurationProperties
-	public record NestedRecordProperties(Nested nested) {
-
-	}
-
-	@ConfigurationProperties
-	public static class CycleProperties {
-
-		private CycleProperties cycleProperties;
-
-		public CycleProperties getCycleProperties() {
-			return this.cycleProperties;
-		}
-
-		public void setCycleProperties(CycleProperties cycleProperties) {
-			this.cycleProperties = cycleProperties;
-		}
-
-	}
-
-	@ConfigurationProperties
-	public static class NestedMultipleLevelsProperties {
-
-		private NestedLevel1 nestedLevel1;
-
-		public NestedLevel1 getNestedLevel1() {
-			return this.nestedLevel1;
-		}
-
-		public void setNestedLevel1(NestedLevel1 nestedLevel1) {
-			this.nestedLevel1 = nestedLevel1;
-		}
-
-	}
-
-	@ConfigurationProperties
-	public static class InterfaceProperties {
-
-		private SomeInterface someInterface;
-
-		public SomeInterface getSomeInterface() {
-			return this.someInterface;
-		}
-
-		public void setSomeInterface(SomeInterface someInterface) {
-			this.someInterface = someInterface;
-		}
-
-	}
-
-	@ConfigurationProperties
-	public static class AwareProperties implements ApplicationContextAware, BeanFactoryAware, EnvironmentAware {
-
-		private String field;
-
-		private BeanFactory beanFactory;
-
-		private ApplicationContext applicationContext;
-
-		private Environment environment;
-
-		@Override
-		public void setBeanFactory(BeanFactory beanFactory) throws BeansException {
-			this.beanFactory = beanFactory;
-		}
-
-		@Override
-		public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
-			this.applicationContext = applicationContext;
-		}
-
-		@Override
-		public void setEnvironment(Environment environment) {
-			this.environment = environment;
-		}
-
-		public String getField() {
-			return this.field;
-		}
-
-		public BeanFactory getBeanFactory() {
-			return this.beanFactory;
-		}
-
-		public ApplicationContext getApplicationContext() {
-			return this.applicationContext;
-		}
-
-		public Environment getEnvironment() {
-			return this.environment;
-		}
-
-	}
-
-	interface SomeInterface {
-
-	}
-
-	public static class Nested {
-
-		private String field;
-
-		public String getField() {
-			return this.field;
-		}
-
-		public void setField(String field) {
-			this.field = field;
-		}
-
-	}
-
-	public static class NestedLevel1 {
-
-		private NestedLevel2 nestedLevel2;
-
-		public NestedLevel2 getNestedLevel2() {
-			return this.nestedLevel2;
-		}
-
-		public void setNestedLevel2(NestedLevel2 nestedLevel2) {
-			this.nestedLevel2 = nestedLevel2;
-		}
-
-	}
-
-	public static class NestedLevel2 {
-
-		private NestedLevel3 nestedLevel3;
-
-		public NestedLevel3 getNestedLevel3() {
-			return this.nestedLevel3;
-		}
-
-		public void setNestedLevel3(NestedLevel3 nestedLevel3) {
-			this.nestedLevel3 = nestedLevel3;
-		}
-
-	}
-
-	public class NestedLevel3 {
-
-		private String field;
-
-		public String getField() {
-			return this.field;
-		}
-
-		public void setField(String field) {
-			this.field = field;
-		}
-
-	}
-
-}