Introduce infrastructure for AOT processing of repository declarations

This commit introduces initial support for framework 6 bases ahead of time processing of data components and adds extension points for module implementations.

See: #2593
Original Pull Request: #2624

src/main/java/org/springframework/data/ManagedTypes.java

@@ -0,0 +1,64 @@
+/*
+ * Copyright 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.data;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.function.Consumer;
+import java.util.function.Supplier;
+import java.util.stream.Stream;
+
+import org.springframework.data.util.Lazy;
+
+/**
+ * Types managed by a Spring Data implementation. Used to predefine a set of know entities that might need processing
+ * during container/repository initialization phase.
+ *
+ * @author Christoph Strobl
+ * @since 3.0
+ */
+public interface ManagedTypes {
+
+	void forEach(Consumer<Class<?>> action);
+
+	default List<Class<?>> toList() {
+
+		List<Class<?>> tmp = new ArrayList<>(100);
+		forEach(tmp::add);
+		return tmp;
+	}
+
+	static ManagedTypes of(Iterable<? extends Class<?>> types) {
+		return types::forEach;
+	}
+
+	static ManagedTypes of(Stream<? extends Class<?>> types) {
+		return types::forEach;
+	}
+
+	static ManagedTypes o(Supplier<Iterable<? extends Class<?>>> dataProvider) {
+
+		return new ManagedTypes() {
+
+			Lazy<Iterable<? extends Class<?>>> lazyProvider = Lazy.of(dataProvider);
+
+			@Override
+			public void forEach(Consumer<Class<?>> action) {
+				lazyProvider.get().forEach(action);
+			}
+		};
+	}
+}

src/main/java/org/springframework/data/aot/AotContext.java

@@ -0,0 +1,146 @@
+/*
+ * Copyright 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.data.aot;
+
+import java.lang.annotation.Annotation;
+import java.util.Collection;
+import java.util.Optional;
+import java.util.Set;
+import java.util.function.Consumer;
+
+import org.springframework.beans.factory.BeanFactory;
+import org.springframework.beans.factory.NoSuchBeanDefinitionException;
+import org.springframework.beans.factory.config.BeanDefinition;
+import org.springframework.beans.factory.config.BeanReference;
+import org.springframework.beans.factory.config.ConfigurableListableBeanFactory;
+import org.springframework.beans.factory.support.DefaultListableBeanFactory;
+import org.springframework.beans.factory.support.RootBeanDefinition;
+import org.springframework.lang.Nullable;
+import org.springframework.util.Assert;
+import org.springframework.util.ClassUtils;
+import org.springframework.util.ObjectUtils;
+
+/**
+ * The context in which the AOT processing happens. Grants access to the {@link ConfigurableListableBeanFactory
+ * beanFactory} and {@link ClassLoader}. Holds a few convenience methods to check if a type
+ * {@link #isTypePresent(String) is present} and allows resolution of them. <strong>WARNING:</strong> Unstable internal
+ * API!
+ *
+ * @author Christoph Strobl
+ */
+public interface AotContext {
+
+	/**
+	 * Create an {@link AotContext} backed by the given {@link BeanFactory}.
+	 *
+	 * @param beanFactory must not be {@literal null}.
+	 * @return new instance of {@link AotContext}.
+	 */
+	static AotContext context(BeanFactory beanFactory) {
+
+		Assert.notNull(beanFactory, "BeanFactory must not be null!");
+
+		return new AotContext() {
+
+			private final ConfigurableListableBeanFactory bf = beanFactory instanceof ConfigurableListableBeanFactory
+					? (ConfigurableListableBeanFactory) beanFactory
+					: new DefaultListableBeanFactory(beanFactory);
+
+			@Override
+			public ConfigurableListableBeanFactory getBeanFactory() {
+				return bf;
+			}
+		};
+	}
+
+	ConfigurableListableBeanFactory getBeanFactory();
+
+	default ClassLoader getClassLoader() {
+		return getBeanFactory().getBeanClassLoader();
+	}
+
+	default boolean isTypePresent(String typeName) {
+		return ClassUtils.isPresent(typeName, getBeanFactory().getBeanClassLoader());
+	}
+
+	default TypeScanner getTypeScanner() {
+		return new TypeScanner(getClassLoader());
+	}
+
+	default Set<Class<?>> scanPackageForTypes(Collection<Class<? extends Annotation>> identifyingAnnotations,
+			Collection<String> packageNames) {
+		return getTypeScanner().scanForTypesAnnotatedWith(identifyingAnnotations).inPackages(packageNames);
+	}
+
+	default Optional<Class<?>> resolveType(String typeName) {
+
+		if (!isTypePresent(typeName)) {
+			return Optional.empty();
+		}
+		return Optional.of(resolveRequiredType(typeName));
+	}
+
+	default Class<?> resolveRequiredType(String typeName) throws TypeNotPresentException {
+		try {
+			return ClassUtils.forName(typeName, getClassLoader());
+		} catch (ClassNotFoundException e) {
+			throw new TypeNotPresentException(typeName, e);
+		}
+	}
+
+	@Nullable
+	default Class<?> resolveType(BeanReference beanReference) {
+		return getBeanFactory().getType(beanReference.getBeanName(), false);
+	}
+
+	default BeanDefinition getBeanDefinition(String beanName) throws NoSuchBeanDefinitionException {
+		return getBeanFactory().getBeanDefinition(beanName);
+	}
+
+	default RootBeanDefinition getRootBeanDefinition(String beanName) throws NoSuchBeanDefinitionException {
+
+		BeanDefinition val = getBeanFactory().getBeanDefinition(beanName);
+		if (!(val instanceof RootBeanDefinition)) {
+			throw new IllegalStateException(String.format("%s is not a root bean", beanName));
+		}
+		return RootBeanDefinition.class.cast(val);
+	}
+
+	default boolean isFactoryBean(String beanName) {
+		return getBeanFactory().isFactoryBean(beanName);
+	}
+
+	default boolean isTransactionManagerPresent() {
+
+		return resolveType("org.springframework.transaction.TransactionManager") //
+				.map(it -> !ObjectUtils.isEmpty(getBeanFactory().getBeanNamesForType(it))) //
+				.orElse(false);
+	}
+
+	default void ifTypePresent(String typeName, Consumer<Class<?>> action) {
+		resolveType(typeName).ifPresent(action);
+	}
+
+	default void ifTransactionManagerPresent(Consumer<String[]> beanNamesConsumer) {
+
+		ifTypePresent("org.springframework.transaction.TransactionManager", txMgrType -> {
+			String[] txMgrBeanNames = getBeanFactory().getBeanNamesForType(txMgrType);
+			if (!ObjectUtils.isEmpty(txMgrBeanNames)) {
+				beanNamesConsumer.accept(txMgrBeanNames);
+			}
+		});
+	}
+}

src/main/java/org/springframework/data/aot/AotContributingRepositoryBeanPostProcessor.java

@@ -0,0 +1,189 @@
+/*
+ * Copyright 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.data.aot;
+
+import java.lang.annotation.Annotation;
+import java.util.Collections;
+import java.util.LinkedHashSet;
+import java.util.Map;
+import java.util.Set;
+import java.util.function.Predicate;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.springframework.aot.generator.CodeContribution;
+import org.springframework.beans.BeansException;
+import org.springframework.beans.factory.BeanFactory;
+import org.springframework.beans.factory.BeanFactoryAware;
+import org.springframework.beans.factory.FactoryBean;
+import org.springframework.beans.factory.config.ConfigurableListableBeanFactory;
+import org.springframework.beans.factory.generator.AotContributingBeanPostProcessor;
+import org.springframework.beans.factory.support.RootBeanDefinition;
+import org.springframework.core.ResolvableType;
+import org.springframework.core.annotation.MergedAnnotation;
+import org.springframework.data.repository.config.RepositoryConfigurationExtension;
+import org.springframework.data.repository.config.RepositoryConfigurationExtensionSupport;
+import org.springframework.data.repository.config.RepositoryMetadata;
+import org.springframework.data.repository.core.RepositoryInformation;
+import org.springframework.data.repository.core.support.RepositoryFactoryBeanSupport;
+import org.springframework.lang.Nullable;
+import org.springframework.util.ClassUtils;
+import org.springframework.util.ObjectUtils;
+
+/**
+ * {@link AotContributingBeanPostProcessor} taking care of data repositories.
+ * <p>
+ * Post processes {@link RepositoryFactoryBeanSupport repository factory beans} to provide generic type information to
+ * AOT tooling to allow deriving target type from the {@link org.springframework.beans.factory.config.BeanDefinition
+ * bean definition}. If generic types to not match, due to customization of the factory bean by the user, at least the
+ * target repository type is provided via the {@link FactoryBean#OBJECT_TYPE_ATTRIBUTE}.
+ * </p>
+ * <p>
+ * Via {@link #contribute(AotRepositoryContext, CodeContribution)} stores can provide custom logic for contributing
+ * additional (eg. reflection) configuration. By default reflection configuration will be added for types reachable from
+ * the repository declaration and query methods as well as all used {@link Annotation annotations} from the
+ * {@literal org.springframework.data} namespace.
+ * </p>
+ * The post processor is typically configured via {@link RepositoryConfigurationExtension#getAotPostProcessor()} and
+ * gets added by the {@link org.springframework.data.repository.config.RepositoryConfigurationDelegate}.
+ * 
+ * @author Christoph Strobl
+ * @since 3.0
+ */
+public class AotContributingRepositoryBeanPostProcessor implements AotContributingBeanPostProcessor, BeanFactoryAware {
+
+	private static final Log logger = LogFactory.getLog(AotContributingBeanPostProcessor.class);
+
+	private ConfigurableListableBeanFactory beanFactory;
+	private Map<String, RepositoryMetadata<?>> configMap;
+
+	@Nullable
+	@Override
+	public RepositoryBeanContribution contribute(RootBeanDefinition beanDefinition, Class<?> beanType, String beanName) {
+
+		if (ObjectUtils.isEmpty(configMap) || !configMap.containsKey(beanName)) {
+			return null;
+		}
+
+		RepositoryMetadata<?> metadata = configMap.get(beanName);
+
+		Set<Class<? extends Annotation>> identifyingAnnotations = Collections.emptySet();
+		if (metadata.getConfigurationSource() instanceof RepositoryConfigurationExtensionSupport ces) {
+			identifyingAnnotations = new LinkedHashSet<>(ces.getIdentifyingAnnotations());
+		}
+
+		RepositoryInformation repositoryInformation = RepositoryBeanDefinitionReader.readRepositoryInformation(metadata,
+				beanFactory);
+
+		DefaultRepositoryContext ctx = new DefaultRepositoryContext();
+		ctx.setAotContext(() -> beanFactory);
+		ctx.setBeanName(beanName);
+		ctx.setBasePackages(metadata.getBasePackages().toSet());
+		ctx.setRepositoryInformation(repositoryInformation);
+		ctx.setIdentifyingAnnotations(identifyingAnnotations);
+
+		/*
+		 * Help the AOT processing render the FactoryBean<T> type correctly that is used to tell the outcome of the FB.
+		 * We just need to set the target repo type of the RepositoryFactoryBeanSupport while keeping the actual ID and DomainType set to object.
+		 * If the generics do not match we do not try to resolve and remap them, but rather set the ObjectType attribute.
+		 */
+		if (logger.isDebugEnabled()) {
+			logger.debug(String.format("Enhancing repository factory bean definition %s.", beanName));
+		}
+
+		ResolvableType resolvedFactoryBean = ResolvableType.forClass(
+				ctx.resolveType(metadata.getRepositoryFactoryBeanClassName()).orElse(RepositoryFactoryBeanSupport.class));
+		if (resolvedFactoryBean.getGenerics().length == 3) {
+			beanDefinition.setTargetType(ResolvableType.forClassWithGenerics(
+					ctx.resolveType(metadata.getRepositoryFactoryBeanClassName()).orElse(RepositoryFactoryBeanSupport.class),
+					repositoryInformation.getRepositoryInterface(), Object.class, Object.class));
+		} else {
+			beanDefinition.setTargetType(resolvedFactoryBean);
+			beanDefinition.setAttribute(FactoryBean.OBJECT_TYPE_ATTRIBUTE, repositoryInformation.getRepositoryInterface());
+		}
+
+		return new RepositoryBeanContribution(ctx).setModuleContribution(this::contribute);
+	}
+
+	protected void contribute(AotRepositoryContext ctx, CodeContribution contribution) {
+
+		ctx.getResolvedTypes() //
+				.stream() //
+				.filter(it -> !isJavaOrPrimitiveType(it)) //
+				.forEach(it -> contributeType(it, contribution));
+
+		ctx.getResolvedAnnotations().stream() //
+				.filter(AotContributingRepositoryBeanPostProcessor::isSpringDataManagedAnnotation) //
+				.map(MergedAnnotation::getType) //
+				.forEach(it -> contributeType(it, contribution));
+	}
+
+	protected static boolean isSpringDataManagedAnnotation(MergedAnnotation<?> annotation) {
+
+		if (isInDataNamespace(annotation.getType())) {
+			return true;
+		}
+
+		return annotation.getMetaTypes().stream().anyMatch(AotContributingRepositoryBeanPostProcessor::isInDataNamespace);
+	}
+
+	private static boolean isInDataNamespace(Class<?> type) {
+		return type.getPackage().getName().startsWith(TypeContributor.DATA_NAMESPACE);
+	}
+
+	private static boolean isJavaOrPrimitiveType(Class<?> type) {
+		if (TypeUtils.type(type).isPartOf("java") || type.isPrimitive() || ClassUtils.isPrimitiveArray(type)) {
+			return true;
+		}
+		return false;
+	}
+
+	protected void contributeType(Class<?> type, CodeContribution contribution) {
+
+		if (logger.isDebugEnabled()) {
+			logger.debug(String.format("Contributing type information for %s.", type));
+		}
+
+		TypeContributor.contribute(type, it -> true, contribution);
+	}
+
+	public Predicate<Class<?>> typeFilter() { // like only document ones.
+		return it -> true;
+	}
+
+	@Override
+	public int getOrder() {
+		return 0;
+	}
+
+	@Override
+	public void setBeanFactory(BeanFactory beanFactory) throws BeansException {
+
+		if (!(beanFactory instanceof ConfigurableListableBeanFactory)) {
+			throw new IllegalArgumentException(
+					"AutowiredAnnotationBeanPostProcessor requires a ConfigurableListableBeanFactory: " + beanFactory);
+		}
+		this.beanFactory = (ConfigurableListableBeanFactory) beanFactory;
+	}
+
+	public Map<String, RepositoryMetadata<?>> getConfigMap() {
+		return configMap;
+	}
+
+	public void setConfigMap(Map<String, RepositoryMetadata<?>> configMap) {
+		this.configMap = configMap;
+	}
+}

src/main/java/org/springframework/data/aot/AotDataComponentsBeanFactoryPostProcessor.java

@@ -0,0 +1,69 @@
+/*
+ * Copyright 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.data.aot;
+
+import java.util.function.Supplier;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.springframework.beans.factory.config.BeanDefinition;
+import org.springframework.beans.factory.config.ConfigurableListableBeanFactory;
+import org.springframework.beans.factory.config.ConstructorArgumentValues.ValueHolder;
+import org.springframework.beans.factory.generator.AotContributingBeanFactoryPostProcessor;
+import org.springframework.beans.factory.generator.BeanFactoryContribution;
+import org.springframework.beans.factory.support.BeanDefinitionBuilder;
+import org.springframework.beans.factory.support.BeanDefinitionRegistry;
+import org.springframework.data.ManagedTypes;
+import org.springframework.lang.Nullable;
+
+/**
+ * {@link AotContributingBeanFactoryPostProcessor} implementation to capture common data infrastructure concerns.
+ *
+ * @author Christoph Strobl
+ * @since 3.0
+ */
+public class AotDataComponentsBeanFactoryPostProcessor implements AotContributingBeanFactoryPostProcessor {
+
+	private static final Log logger = LogFactory.getLog(AotContributingBeanFactoryPostProcessor.class);
+
+	@Nullable
+	@Override
+	public BeanFactoryContribution contribute(ConfigurableListableBeanFactory beanFactory) {
+		postProcessManagedTypes(beanFactory);
+		return null;
+	}
+
+	private void postProcessManagedTypes(ConfigurableListableBeanFactory beanFactory) {
+
+		if (beanFactory instanceof BeanDefinitionRegistry registry) {
+			for (String beanName : beanFactory.getBeanNamesForType(ManagedTypes.class)) {
+
+				BeanDefinition beanDefinition = beanFactory.getBeanDefinition(beanName);
+				ValueHolder argumentValue = beanDefinition.getConstructorArgumentValues().getArgumentValue(0, null, null, null);
+				if (argumentValue.getValue() instanceof Supplier supplier) {
+
+					if (logger.isDebugEnabled()) {
+						logger.info(String.format("Replacing ManagedType bean definition %s.", beanName));
+					}
+
+					registry.removeBeanDefinition(beanName);
+					registry.registerBeanDefinition(beanName, BeanDefinitionBuilder.rootBeanDefinition(ManagedTypes.class)
+							.setFactoryMethod("of").addConstructorArgValue(supplier.get()).getBeanDefinition());
+				}
+			}
+		}
+	}
+}

src/main/java/org/springframework/data/aot/AotManagedTypesPostProcessor.java

@@ -0,0 +1,150 @@
+/*
+ * Copyright 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.data.aot;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+import java.util.function.BiConsumer;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.springframework.aot.generator.CodeContribution;
+import org.springframework.beans.BeansException;
+import org.springframework.beans.factory.BeanFactory;
+import org.springframework.beans.factory.BeanFactoryAware;
+import org.springframework.beans.factory.generator.AotContributingBeanPostProcessor;
+import org.springframework.beans.factory.generator.BeanInstantiationContribution;
+import org.springframework.beans.factory.support.RootBeanDefinition;
+import org.springframework.core.ResolvableType;
+import org.springframework.data.ManagedTypes;
+import org.springframework.lang.Nullable;
+import org.springframework.util.ClassUtils;
+import org.springframework.util.StringUtils;
+
+/**
+ * {@link AotContributingBeanPostProcessor} handling {@link #getModulePrefix() prefixed} {@link ManagedTypes} instances.
+ * This allows to register store specific handling of discovered types.
+ *
+ * @author Christoph Strobl
+ * @since 3.0
+ */
+public class AotManagedTypesPostProcessor implements AotContributingBeanPostProcessor, BeanFactoryAware {
+
+	private static final Log logger = LogFactory.getLog(AotManagedTypesPostProcessor.class);
+
+	private BeanFactory beanFactory;
+
+	@Nullable private String modulePrefix;
+
+	@Nullable
+	@Override
+	public BeanInstantiationContribution contribute(RootBeanDefinition beanDefinition, Class<?> beanType,
+			String beanName) {
+
+		if (!ClassUtils.isAssignable(ManagedTypes.class, beanType) || !matchesPrefix(beanName)) {
+			return null;
+		}
+
+		return contribute(AotContext.context(beanFactory), beanFactory.getBean(beanName, ManagedTypes.class));
+	}
+
+	/**
+	 * Hook to provide a customized flavor of {@link BeanInstantiationContribution}. By overriding this method calls to
+	 * {@link #contributeType(ResolvableType, CodeContribution)} might no longer be issued.
+	 *
+	 * @param aotContext never {@literal null}.
+	 * @param managedTypes never {@literal null}.
+	 * @return new instance of {@link AotManagedTypesPostProcessor} or {@literal null} if nothing to do.
+	 */
+	@Nullable
+	protected BeanInstantiationContribution contribute(AotContext aotContext, ManagedTypes managedTypes) {
+		return new ManagedTypesContribution(aotContext, managedTypes, this::contributeType);
+	}
+
+	/**
+	 * Hook to contribute configuration for a given {@literal type}.
+	 *
+	 * @param type never {@literal null}.
+	 * @param contribution never {@literal null}.
+	 */
+	protected void contributeType(ResolvableType type, CodeContribution contribution) {
+
+		if (logger.isDebugEnabled()) {
+			logger.debug(String.format("Contributing type information for %s.", type.getType()));
+		}
+
+		TypeContributor.contribute(type.toClass(), Collections.singleton(TypeContributor.DATA_NAMESPACE), contribution);
+		TypeUtils.resolveUsedAnnotations(type.toClass()).forEach(annotation -> TypeContributor
+				.contribute(annotation.getType(), Collections.singleton(TypeContributor.DATA_NAMESPACE), contribution));
+	}
+
+	protected boolean matchesPrefix(String beanName) {
+		return StringUtils.startsWithIgnoreCase(beanName, getModulePrefix());
+	}
+
+	public String getModulePrefix() {
+		return modulePrefix;
+	}
+
+	public void setModulePrefix(@Nullable String modulePrefix) {
+		this.modulePrefix = modulePrefix;
+	}
+
+	@Override
+	public int getOrder() {
+		return 0;
+	}
+
+	@Override
+	public void setBeanFactory(BeanFactory beanFactory) throws BeansException {
+		this.beanFactory = beanFactory;
+	}
+
+	static class ManagedTypesContribution implements BeanInstantiationContribution {
+
+		private AotContext aotContext;
+		private ManagedTypes managedTypes;
+		private BiConsumer<ResolvableType, CodeContribution> contributionAction;
+
+		public ManagedTypesContribution(AotContext aotContext, ManagedTypes managedTypes,
+				BiConsumer<ResolvableType, CodeContribution> contributionAction) {
+
+			this.aotContext = aotContext;
+			this.managedTypes = managedTypes;
+			this.contributionAction = contributionAction;
+
+		}
+
+		@Override
+		public void applyTo(CodeContribution contribution) {
+
+			List<Class<?>> types = new ArrayList<>(100);
+			managedTypes.forEach(types::add);
+			if (types.isEmpty()) {
+				return;
+			}
+
+			TypeCollector.inspect(types).forEach(type -> {
+				contributionAction.accept(type, contribution);
+			});
+		}
+
+		public AotContext getAotContext() {
+			return aotContext;
+		}
+	}
+}

src/main/java/org/springframework/data/aot/AotRepositoryContext.java

@@ -0,0 +1,58 @@
+/*
+ * Copyright 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.data.aot;
+
+import java.lang.annotation.Annotation;
+import java.util.Set;
+
+import org.springframework.core.annotation.MergedAnnotation;
+import org.springframework.data.repository.core.RepositoryInformation;
+
+/**
+ * @author Christoph Strobl
+ */
+public interface AotRepositoryContext extends AotContext {
+
+	/**
+	 * @return the bean name of the repository / factory bean
+	 */
+	String getBeanName();
+
+	/**
+	 * @return base packages to look for repositories.
+	 */
+	Set<String> getBasePackages();
+
+	/**
+	 * @return metadata about the repository itself
+	 */
+	RepositoryInformation getRepositoryInformation();
+
+	/**
+	 * @return the {@link Annotation} types used to identify domain types.
+	 */
+	Set<Class<? extends Annotation>> getIdentifyingAnnotations();
+
+	/**
+	 * @return all types reachable from the repository.
+	 */
+	Set<Class<?>> getResolvedTypes();
+
+	/**
+	 * @return all annotations reachable from the repository.
+	 */
+	Set<MergedAnnotation<Annotation>> getResolvedAnnotations();
+}

src/main/java/org/springframework/data/aot/AotRepositoryInformation.java

@@ -0,0 +1,76 @@
+/*
+ * Copyright 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.data.aot;
+
+import java.lang.reflect.Method;
+import java.util.Collection;
+import java.util.LinkedHashSet;
+import java.util.Set;
+import java.util.function.Supplier;
+
+import org.springframework.data.repository.core.RepositoryInformation;
+import org.springframework.data.repository.core.RepositoryInformationSupport;
+import org.springframework.data.repository.core.RepositoryMetadata;
+import org.springframework.data.repository.core.support.RepositoryFragment;
+import org.springframework.lang.Nullable;
+
+/**
+ * {@link RepositoryInformation} based on {@link RepositoryMetadata} collected at build time.
+ *
+ * @author Christoph Strobl
+ * @since 3.0
+ */
+class AotRepositoryInformation extends RepositoryInformationSupport implements RepositoryInformation {
+
+	private final Supplier<Collection<RepositoryFragment<?>>> fragments;
+
+	AotRepositoryInformation(Supplier<RepositoryMetadata> repositoryMetadata, Supplier<Class<?>> repositoryBaseClass,
+			Supplier<Collection<RepositoryFragment<?>>> fragments) {
+
+		super(repositoryMetadata, repositoryBaseClass);
+		this.fragments = fragments;
+	}
+
+	@Override
+	public boolean isCustomMethod(Method method) {
+
+		// TODO:
+		return false;
+	}
+
+	@Override
+	public boolean isBaseClassMethod(Method method) {
+		// TODO
+		return false;
+	}
+
+	@Override
+	public Method getTargetClassMethod(Method method) {
+
+		// TODO
+		return method;
+	}
+
+	/**
+	 * @return
+	 * @since 3.0
+	 */
+	@Nullable
+	public Set<RepositoryFragment<?>> getFragments() {
+		return new LinkedHashSet<>(fragments.get());
+	}
+
+}

src/main/java/org/springframework/data/aot/DefaultRepositoryContext.java

@@ -0,0 +1,132 @@
+/*
+ * Copyright 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.data.aot;
+
+import java.lang.annotation.Annotation;
+import java.util.LinkedHashSet;
+import java.util.Set;
+import java.util.stream.Collectors;
+
+import org.springframework.beans.factory.config.ConfigurableListableBeanFactory;
+import org.springframework.core.annotation.MergedAnnotation;
+import org.springframework.data.aot.TypeScanner.Scanner;
+import org.springframework.data.repository.core.RepositoryInformation;
+import org.springframework.data.util.Lazy;
+
+/**
+ * Default implementation of {@link AotRepositoryContext}
+ *
+ * @author Christoph Strobl
+ * @since 3.0
+ */
+class DefaultRepositoryContext implements AotRepositoryContext {
+
+	private AotContext aotContext;
+
+	private String beanName;
+	private java.util.Set<String> basePackages;
+	private RepositoryInformation repositoryInformation;
+	private Set<Class<? extends Annotation>> identifyingAnnotations;
+	private Lazy<Set<MergedAnnotation<Annotation>>> resolvedAnnotations = Lazy.of(this::discoverAnnotations);
+	private Lazy<Set<Class<?>>> managedTypes = Lazy.of(this::discoverTypes);
+
+	@Override
+	public ConfigurableListableBeanFactory getBeanFactory() {
+		return aotContext.getBeanFactory();
+	}
+
+	@Override
+	public String getBeanName() {
+		return beanName;
+	}
+
+	@Override
+	public Set<String> getBasePackages() {
+		return basePackages;
+	}
+
+	@Override
+	public RepositoryInformation getRepositoryInformation() {
+		return repositoryInformation;
+	}
+
+	@Override
+	public Set<Class<? extends Annotation>> getIdentifyingAnnotations() {
+		return identifyingAnnotations;
+	}
+
+	@Override
+	public Set<Class<?>> getResolvedTypes() {
+		return managedTypes.get();
+	}
+
+	@Override
+	public Set<MergedAnnotation<Annotation>> getResolvedAnnotations() {
+		return resolvedAnnotations.get();
+	}
+
+	public AotContext getAotContext() {
+		return aotContext;
+	}
+
+	public void setAotContext(AotContext aotContext) {
+		this.aotContext = aotContext;
+	}
+
+	public void setBeanName(String beanName) {
+		this.beanName = beanName;
+	}
+
+	public void setBasePackages(Set<String> basePackages) {
+		this.basePackages = basePackages;
+	}
+
+	public void setRepositoryInformation(RepositoryInformation repositoryInformation) {
+		this.repositoryInformation = repositoryInformation;
+	}
+
+	public void setIdentifyingAnnotations(Set<Class<? extends Annotation>> identifyingAnnotations) {
+		this.identifyingAnnotations = identifyingAnnotations;
+	}
+
+	protected Set<MergedAnnotation<Annotation>> discoverAnnotations() {
+
+		Set<MergedAnnotation<Annotation>> annotations = new LinkedHashSet<>(getResolvedTypes().stream().flatMap(type -> {
+			return TypeUtils.resolveUsedAnnotations(type).stream();
+		}).collect(Collectors.toSet()));
+		annotations.addAll(TypeUtils.resolveUsedAnnotations(repositoryInformation.getRepositoryInterface()));
+		return annotations;
+	}
+
+	protected Set<Class<?>> discoverTypes() {
+
+		Set<Class<?>> types = new LinkedHashSet<>(TypeCollector.inspect(repositoryInformation.getDomainType()).list());
+
+		repositoryInformation.getQueryMethods()
+				.flatMap(it -> TypeUtils.resolveTypesInSignature(repositoryInformation.getRepositoryInterface(), it).stream())
+				.flatMap(it -> TypeCollector.inspect(it).list().stream()).forEach(types::add);
+
+		if (!getIdentifyingAnnotations().isEmpty()) {
+
+			Scanner typeScanner = aotContext.getTypeScanner().scanForTypesAnnotatedWith(getIdentifyingAnnotations());
+			Set<Class<?>> classes = typeScanner.inPackages(getBasePackages());
+			TypeCollector.inspect(classes).list().stream().forEach(types::add);
+		}
+
+		// context.get
+		return types;
+	}
+}

src/main/java/org/springframework/data/aot/RepositoryBeanContribution.java

@@ -0,0 +1,185 @@
+/*
+ * Copyright 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.data.aot;
+
+import java.io.Serializable;
+import java.util.Arrays;
+import java.util.Optional;
+import java.util.function.BiConsumer;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.springframework.aop.SpringProxy;
+import org.springframework.aop.framework.Advised;
+import org.springframework.aot.generator.CodeContribution;
+import org.springframework.aot.hint.MemberCategory;
+import org.springframework.aot.hint.TypeReference;
+import org.springframework.beans.factory.generator.BeanInstantiationContribution;
+import org.springframework.core.DecoratingProxy;
+import org.springframework.core.annotation.AnnotationUtils;
+import org.springframework.data.projection.EntityProjectionIntrospector.ProjectionPredicate;
+import org.springframework.data.projection.TargetAware;
+import org.springframework.data.repository.Repository;
+import org.springframework.data.repository.core.RepositoryInformation;
+import org.springframework.data.repository.core.support.RepositoryFragment;
+import org.springframework.lang.Nullable;
+import org.springframework.stereotype.Component;
+import org.springframework.util.ClassUtils;
+
+/**
+ * The {@link BeanInstantiationContribution} for a specific data repository.
+ *
+ * @author Christoph Strobl
+ * @since 3.0
+ */
+public class RepositoryBeanContribution implements BeanInstantiationContribution {
+
+	private static final Log logger = LogFactory.getLog(RepositoryBeanContribution.class);
+
+	private final AotRepositoryContext context;
+	private final RepositoryInformation repositoryInformation;
+	private BiConsumer<AotRepositoryContext, CodeContribution> moduleContribution;
+
+	public RepositoryBeanContribution(AotRepositoryContext context) {
+
+		this.context = context;
+		this.repositoryInformation = context.getRepositoryInformation();
+	}
+
+	@Override
+	public void applyTo(CodeContribution contribution) {
+
+		writeRepositoryInfo(contribution);
+
+		if (moduleContribution != null) {
+			moduleContribution.accept(context, contribution);
+		}
+	}
+
+	private void writeRepositoryInfo(CodeContribution contribution) {
+
+		if (logger.isDebugEnabled()) {
+			logger.debug(String.format("Contributing data repository information for %s.",
+					repositoryInformation.getRepositoryInterface()));
+		}
+
+		// TODO: is this the way?
+		contribution.runtimeHints().reflection() //
+				.registerType(repositoryInformation.getRepositoryInterface(), hint -> {
+					hint.withMembers(MemberCategory.INVOKE_PUBLIC_METHODS);
+				}) //
+				.registerType(repositoryInformation.getRepositoryBaseClass(), hint -> {
+					hint.withMembers(MemberCategory.INVOKE_DECLARED_CONSTRUCTORS, MemberCategory.INVOKE_PUBLIC_METHODS);
+				}) //
+				.registerType(repositoryInformation.getDomainType(), hint -> {
+					hint.withMembers(MemberCategory.INVOKE_DECLARED_CONSTRUCTORS, MemberCategory.INVOKE_DECLARED_METHODS);
+				});
+
+		// fragments
+		for (RepositoryFragment<?> fragment : getRepositoryInformation().getFragments()) {
+
+			contribution.runtimeHints().reflection() //
+					.registerType(fragment.getSignatureContributor(), hint -> {
+
+						hint.withMembers(MemberCategory.INVOKE_PUBLIC_METHODS);
+						if (!fragment.getSignatureContributor().isInterface()) {
+							hint.withMembers(MemberCategory.INVOKE_DECLARED_CONSTRUCTORS);
+						}
+					});
+		}
+
+		// the surrounding proxy
+		contribution.runtimeHints().proxies() // repository proxy
+				.registerJdkProxy(repositoryInformation.getRepositoryInterface(), SpringProxy.class, Advised.class,
+						DecoratingProxy.class);
+
+		context.ifTransactionManagerPresent(txMgrBeanNames -> {
+
+			contribution.runtimeHints().proxies() // transactional proxy
+					.registerJdkProxy(transactionalRepositoryProxy());
+
+			if (AnnotationUtils.findAnnotation(repositoryInformation.getRepositoryInterface(), Component.class) != null) {
+
+				TypeReference[] source = transactionalRepositoryProxy();
+				TypeReference[] txProxyForSerializableComponent = Arrays.copyOf(source, source.length + 1);
+				txProxyForSerializableComponent[source.length] = TypeReference.of(Serializable.class);
+				contribution.runtimeHints().proxies().registerJdkProxy(txProxyForSerializableComponent);
+			}
+		});
+
+		// reactive repo
+		if (repositoryInformation.isReactiveRepository()) {
+			// TODO: do we still need this and how to configure it?
+			// registry.initialization().add(NativeInitializationEntry.ofBuildTimeType(configuration.getRepositoryInterface()));
+		}
+
+		// Kotlin
+		Optional<Class<?>> coroutineRepo = context
+				.resolveType("org.springframework.data.repository.kotlin.CoroutineCrudRepository");
+		if (coroutineRepo.isPresent()
+				&& ClassUtils.isAssignable(coroutineRepo.get(), repositoryInformation.getRepositoryInterface())) {
+
+			contribution.runtimeHints().reflection() //
+					.registerTypes(
+							Arrays.asList(TypeReference.of("org.springframework.data.repository.kotlin.CoroutineCrudRepository"),
+									TypeReference.of(Repository.class), TypeReference.of(Iterable.class),
+									TypeReference.of("kotlinx.coroutines.flow.Flow"), TypeReference.of("kotlin.collections.Iterable"),
+									TypeReference.of("kotlin.Unit"), TypeReference.of("kotlin.Long"), TypeReference.of("kotlin.Boolean")),
+							hint -> {
+								hint.withMembers(MemberCategory.INTROSPECT_PUBLIC_METHODS);
+							});
+		}
+
+		// repository methods
+		repositoryInformation.getQueryMethods().map(repositoryInformation::getReturnedDomainClass)
+				.filter(Class::isInterface).forEach(type -> {
+					if (ProjectionPredicate.typeHierarchy().test(type, repositoryInformation.getDomainType())) {
+						contributeProjection(type, contribution);
+					}
+				});
+	}
+
+	private TypeReference[] transactionalRepositoryProxy() {
+
+		return new TypeReference[] { TypeReference.of(repositoryInformation.getRepositoryInterface()),
+				TypeReference.of(Repository.class),
+				TypeReference.of("org.springframework.transaction.interceptor.TransactionalProxy"),
+				TypeReference.of("org.springframework.aop.framework.Advised"), TypeReference.of(DecoratingProxy.class) };
+	}
+
+	protected void contributeProjection(Class<?> type, CodeContribution contribution) {
+
+		contribution.runtimeHints().proxies().registerJdkProxy(type, TargetAware.class, SpringProxy.class,
+				DecoratingProxy.class);
+	}
+
+	/**
+	 * Callback for module specific contributions.
+	 *
+	 * @param moduleContribution can be {@literal null}.
+	 * @return this.
+	 */
+	public RepositoryBeanContribution setModuleContribution(
+			@Nullable BiConsumer<AotRepositoryContext, CodeContribution> moduleContribution) {
+
+		this.moduleContribution = moduleContribution;
+		return this;
+	}
+
+	public RepositoryInformation getRepositoryInformation() {
+		return repositoryInformation;
+	}
+}

src/main/java/org/springframework/data/aot/RepositoryBeanDefinitionReader.java

@@ -0,0 +1,88 @@
+/*
+ * Copyright 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.data.aot;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+import java.util.function.Supplier;
+import java.util.stream.Collectors;
+
+import org.springframework.beans.factory.config.ConfigurableListableBeanFactory;
+import org.springframework.data.repository.config.RepositoryFragmentConfiguration;
+import org.springframework.data.repository.config.RepositoryMetadata;
+import org.springframework.data.repository.core.RepositoryInformation;
+import org.springframework.data.repository.core.support.DefaultRepositoryMetadata;
+import org.springframework.data.repository.core.support.RepositoryFragment;
+import org.springframework.data.util.Lazy;
+import org.springframework.util.ClassUtils;
+
+/**
+ * Reader that allows to extract {@link RepositoryInformation} from metadata.
+ *
+ * @author Christoph Strobl
+ * @since 3.0
+ */
+class RepositoryBeanDefinitionReader {
+
+	static RepositoryInformation readRepositoryInformation(RepositoryMetadata metadata,
+			ConfigurableListableBeanFactory beanFactory) {
+
+		return new AotRepositoryInformation(metadataSupplier(metadata, beanFactory),
+				repositoryBaseClass(metadata, beanFactory), fragments(metadata, beanFactory));
+	}
+
+	private static Supplier<Collection<RepositoryFragment<?>>> fragments(RepositoryMetadata metadata,
+			ConfigurableListableBeanFactory beanFactory) {
+		return Lazy
+				.of(() -> (Collection<RepositoryFragment<?>>) metadata.getFragmentConfiguration().stream().flatMap(it -> {
+					RepositoryFragmentConfiguration fragmentConfiguration = (RepositoryFragmentConfiguration) it;
+
+					List<RepositoryFragment> fragments = new ArrayList<>(2);
+					if (fragmentConfiguration.getClassName() != null) {
+						fragments.add(RepositoryFragment.implemented(forName(fragmentConfiguration.getClassName(), beanFactory)));
+					}
+					if (fragmentConfiguration.getInterfaceName() != null) {
+						fragments
+								.add(RepositoryFragment.structural(forName(fragmentConfiguration.getInterfaceName(), beanFactory)));
+					}
+
+					return fragments.stream();
+				}).collect(Collectors.toList()));
+	}
+
+	private static Supplier<Class<?>> repositoryBaseClass(RepositoryMetadata metadata,
+			ConfigurableListableBeanFactory beanFactory) {
+		return Lazy.of(() -> (Class<?>) metadata.getRepositoryBaseClassName().map(it -> forName(it.toString(), beanFactory))
+				.orElseGet(() -> {
+					// TODO: retrieve the default without loading the actual RepositoryBeanFactory
+					return Object.class;
+				}));
+	}
+
+	static Supplier<org.springframework.data.repository.core.RepositoryMetadata> metadataSupplier(
+			RepositoryMetadata metadata, ConfigurableListableBeanFactory beanFactory) {
+		return Lazy.of(() -> new DefaultRepositoryMetadata(forName(metadata.getRepositoryInterface(), beanFactory)));
+	}
+
+	static Class<?> forName(String name, ConfigurableListableBeanFactory beanFactory) {
+		try {
+			return ClassUtils.forName(name, beanFactory.getBeanClassLoader());
+		} catch (ClassNotFoundException e) {
+			throw new RuntimeException(e);
+		}
+	}
+}

src/main/java/org/springframework/data/aot/TypeCollector.java

@@ -0,0 +1,243 @@
+/*
+ * Copyright 2019-2021 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.data.aot;
+
+import java.lang.reflect.Constructor;
+import java.lang.reflect.Field;
+import java.lang.reflect.Method;
+import java.lang.reflect.Modifier;
+import java.lang.reflect.Type;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.LinkedHashMap;
+import java.util.LinkedHashSet;
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.function.Consumer;
+import java.util.function.Predicate;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.springframework.core.ResolvableType;
+import org.springframework.data.util.Lazy;
+import org.springframework.util.ObjectUtils;
+import org.springframework.util.ReflectionUtils;
+
+/**
+ * @author Christoph Strobl
+ * @author Sebastien Deleuze
+ */
+public class TypeCollector {
+
+	private static Log logger = LogFactory.getLog(TypeCollector.class);
+
+	static final Set<String> EXCLUDED_DOMAINS = new HashSet<>(Arrays.asList("java", "sun.", "jdk.", "reactor.",
+			"kotlinx.", "kotlin.", "org.springframework.core.", "org.springframework.boot."));
+
+	private Predicate<Class<?>> excludedDomainsFilter = (type) -> {
+		return EXCLUDED_DOMAINS.stream().noneMatch(type.getPackageName()::startsWith);
+	};
+
+	Predicate<Class<?>> typeFilter = excludedDomainsFilter;
+
+	private final Predicate<Method> methodFilter = (method) -> {
+		if (method.getName().startsWith("$$_hibernate")) {
+			return false;
+		}
+		if (method.getDeclaringClass().getPackageName().startsWith("java.") || method.getDeclaringClass().isEnum()
+				|| EXCLUDED_DOMAINS.stream().anyMatch(it -> method.getDeclaringClass().getPackageName().startsWith(it))) {
+			return false;
+		}
+		if (method.isBridge() || method.isSynthetic()) {
+			return false;
+		}
+		return (!Modifier.isNative(method.getModifiers()) && !Modifier.isPrivate(method.getModifiers())
+				&& !Modifier.isProtected(method.getModifiers())) || !method.getDeclaringClass().equals(Object.class);
+	};
+
+	private Predicate<Field> fieldFilter = (field) -> {
+		if (field.isSynthetic() | field.getName().startsWith("$$_hibernate")) {
+			return false;
+		}
+		if (field.getDeclaringClass().getPackageName().startsWith("java.")) {
+			return false;
+		}
+		return true;
+	};
+
+	public TypeCollector filterFields(Predicate<Field> filter) {
+		this.fieldFilter = filter.and(filter);
+		return this;
+	}
+
+	public TypeCollector filterTypes(Predicate<Class<?>> filter) {
+		this.typeFilter = this.typeFilter.and(filter);
+		return this;
+	}
+
+	/**
+	 * Inspect the given type and resolve those reachable via fields, methods, generics, ...
+	 *
+	 * @param types the types to inspect
+	 * @return a type model collector for the type
+	 */
+	public static ReachableTypes inspect(Class<?>... types) {
+		return inspect(Arrays.asList(types));
+	}
+
+	public static ReachableTypes inspect(Collection<Class<?>> types) {
+		return new ReachableTypes(new TypeCollector(), types);
+	}
+
+	private void process(Class<?> root, Consumer<ResolvableType> consumer) {
+		processType(ResolvableType.forType(root), new InspectionCache(), consumer);
+	}
+
+	private void processType(ResolvableType type, InspectionCache cache, Consumer<ResolvableType> callback) {
+
+		if (ResolvableType.NONE.equals(type) || cache.contains(type)) {
+			return;
+		}
+
+		cache.add(type);
+
+		// continue inspection but only add those matching the filter criteria to the result
+		if (typeFilter.test(type.toClass())) {
+			callback.accept(type);
+		}
+
+		Set<Type> additionalTypes = new LinkedHashSet<>();
+		additionalTypes.addAll(TypeUtils.resolveTypesInSignature(type));
+		additionalTypes.addAll(visitConstructorsOfType(type));
+		additionalTypes.addAll(visitMethodsOfType(type));
+		additionalTypes.addAll(visitFieldsOfType(type));
+		if (!ObjectUtils.isEmpty(type.toClass().getDeclaredClasses())) {
+			additionalTypes.addAll(Arrays.asList(type.toClass().getDeclaredClasses()));
+		}
+		for (Type discoveredType : additionalTypes) {
+			processType(ResolvableType.forType(discoveredType, type), cache, callback);
+		}
+	}
+
+	Set<Type> visitConstructorsOfType(ResolvableType type) {
+		if (!typeFilter.test(type.toClass())) {
+			return Collections.emptySet();
+		}
+		Set<Type> discoveredTypes = new LinkedHashSet<>();
+		for (Constructor<?> constructor : type.toClass().getDeclaredConstructors()) {
+			for (Class<?> signatureType : TypeUtils.resolveTypesInSignature(type.toClass(), constructor)) {
+				if (typeFilter.test(signatureType)) {
+					discoveredTypes.add(signatureType);
+				}
+			}
+		}
+		return new HashSet<>(discoveredTypes);
+	}
+
+	Set<Type> visitMethodsOfType(ResolvableType type) {
+		if (!typeFilter.test(type.toClass())) {
+			return Collections.emptySet();
+		}
+
+		Set<Type> discoveredTypes = new LinkedHashSet<>();
+		try {
+			ReflectionUtils.doWithLocalMethods(type.toClass(), method -> {
+				if (!methodFilter.test(method)) {
+					return;
+				}
+				for (Class<?> signatureType : TypeUtils.resolveTypesInSignature(type.toClass(), method)) {
+					if (typeFilter.test(signatureType)) {
+						discoveredTypes.add(signatureType);
+					}
+				}
+			});
+		} catch (Exception ex) {
+			logger.warn(ex);
+		}
+		return new HashSet<>(discoveredTypes);
+	}
+
+	Set<Type> visitFieldsOfType(ResolvableType type) {
+		Set<Type> discoveredTypes = new LinkedHashSet<>();
+		ReflectionUtils.doWithLocalFields(type.toClass(), field -> {
+			if (!fieldFilter.test(field)) {
+				return;
+			}
+			for (Class<?> signatureType : TypeUtils.resolveTypesInSignature(ResolvableType.forField(field, type))) {
+				if (typeFilter.test(signatureType)) {
+					discoveredTypes.add(signatureType);
+				}
+			}
+		});
+		return discoveredTypes;
+	}
+
+	public static class ReachableTypes {
+
+		private TypeCollector typeCollector;
+		private final Iterable<Class<?>> roots;
+		private final Lazy<List<Class<?>>> reachableTypes = Lazy.of(this::collect);
+
+		public ReachableTypes(TypeCollector typeCollector, Iterable<Class<?>> roots) {
+
+			this.typeCollector = typeCollector;
+			this.roots = roots;
+		}
+
+		public void forEach(Consumer<ResolvableType> consumer) {
+			roots.forEach(it -> typeCollector.process(it, consumer));
+		}
+
+		public List<Class<?>> list() {
+			return reachableTypes.get();
+		}
+
+		private List<Class<?>> collect() {
+			List<Class<?>> target = new ArrayList<>();
+			forEach(it -> target.add(it.toClass()));
+			return target;
+		}
+	}
+
+	static class InspectionCache {
+
+		private final Map<String, ResolvableType> mutableCache = new LinkedHashMap<>();
+
+		public void add(ResolvableType resolvableType) {
+			mutableCache.put(resolvableType.toString(), resolvableType);
+		}
+
+		public boolean contains(ResolvableType key) {
+			return mutableCache.containsKey(key.toString());
+		}
+
+		public int size() {
+			return mutableCache.size();
+		}
+
+		public boolean isEmpty() {
+			return mutableCache.isEmpty();
+		}
+
+		public void clear() {
+			mutableCache.clear();
+		}
+	}
+}

src/main/java/org/springframework/data/aot/TypeContributor.java

@@ -0,0 +1,108 @@
+/*
+ * Copyright 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.data.aot;
+
+import java.lang.annotation.Annotation;
+import java.util.Collections;
+import java.util.Set;
+import java.util.function.Predicate;
+
+import org.springframework.aot.generator.CodeContribution;
+import org.springframework.aot.hint.MemberCategory;
+import org.springframework.core.annotation.MergedAnnotation;
+import org.springframework.core.annotation.SynthesizedAnnotation;
+
+/**
+ * @author Christoph Strobl
+ * @since 3.0
+ */
+class TypeContributor {
+
+	public static final String DATA_NAMESPACE = "org.springframework.data";
+
+	/**
+	 * Contribute the type with default reflection configuration, skip annotations.
+	 *
+	 * @param type
+	 * @param contribution
+	 */
+	static void contribute(Class<?> type, CodeContribution contribution) {
+		contribute(type, Collections.emptySet(), contribution);
+	}
+
+	/**
+	 * Contribute the type with default reflection configuration and only include matching annotations.
+	 *
+	 * @param type
+	 * @param filter
+	 * @param contribution
+	 */
+	static void contribute(Class<?> type, Predicate<Class<? extends Annotation>> filter, CodeContribution contribution) {
+
+		if (type.isPrimitive()) {
+			return;
+		}
+
+		if (type.isAnnotation() && filter.test((Class<? extends Annotation>) type)) {
+
+			contribution.runtimeHints().reflection().registerType(type, hint -> {
+				hint.withMembers(MemberCategory.INTROSPECT_PUBLIC_METHODS);
+			});
+
+			// TODO: do we need this if meta annotated with SD annotation?
+			if (type.getPackage().getName().startsWith(DATA_NAMESPACE)) {
+				contribution.runtimeHints().proxies().registerJdkProxy(type, SynthesizedAnnotation.class);
+			}
+			return;
+		}
+
+		if (type.isInterface()) {
+			contribution.runtimeHints().reflection().registerType(type, hint -> {
+				hint.withMembers(MemberCategory.INVOKE_PUBLIC_METHODS);
+			});
+			return;
+		}
+
+		contribution.runtimeHints().reflection().registerType(type, hint -> {
+			hint.withMembers(MemberCategory.INVOKE_DECLARED_CONSTRUCTORS, MemberCategory.INVOKE_PUBLIC_METHODS);
+		});
+	}
+
+	/**
+	 * Contribute the type with default reflection configuration and only include annotations from a certain namespace and
+	 * those meta annotated with one of them.
+	 *
+	 * @param type
+	 * @param annotationNamespaces
+	 * @param contribution
+	 */
+	static void contribute(Class<?> type, Set<String> annotationNamespaces, CodeContribution contribution) {
+		contribute(type, it -> isPartOfOrMetaAnnotatedWith(it, annotationNamespaces), contribution);
+	}
+
+	private static boolean isPartOf(Class<?> type, Set<String> namespaces) {
+		return namespaces.stream().anyMatch(namespace -> type.getPackageName().startsWith(namespace));
+	}
+
+	protected static boolean isPartOfOrMetaAnnotatedWith(Class<? extends Annotation> annotation, Set<String> namespaces) {
+
+		if (isPartOf(annotation, namespaces)) {
+			return true;
+		}
+
+		return MergedAnnotation.of(annotation).getMetaTypes().stream().anyMatch(it -> isPartOf(annotation, namespaces));
+	}
+}

src/main/java/org/springframework/data/aot/TypeScanner.java

@@ -0,0 +1,107 @@
+/*
+ * Copyright 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.data.aot;
+
+import java.lang.annotation.Annotation;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.LinkedHashSet;
+import java.util.Optional;
+import java.util.Set;
+
+import org.springframework.context.annotation.ClassPathScanningCandidateComponentProvider;
+import org.springframework.core.env.StandardEnvironment;
+import org.springframework.core.io.DefaultResourceLoader;
+import org.springframework.core.type.filter.AnnotationTypeFilter;
+import org.springframework.util.ClassUtils;
+
+/**
+ * @author Christoph Strobl
+ */
+public class TypeScanner { // TODO: replace this with AnnotatedTypeScanner maybe?
+
+	private final ClassLoader classLoader;
+
+	public TypeScanner(ClassLoader classLoader) {
+		this.classLoader = classLoader;
+	}
+
+	static TypeScanner scanner(ClassLoader classLoader) {
+		return new TypeScanner(classLoader);
+	}
+
+	public Scanner scanForTypesAnnotatedWith(Class<? extends Annotation>... annotations) {
+		return scanForTypesAnnotatedWith(Arrays.asList(annotations));
+	}
+
+	public Scanner scanForTypesAnnotatedWith(Collection<Class<? extends Annotation>> annotations) {
+		return new ScannerImpl().includeTypesAnnotatedWith(annotations);
+	}
+
+	public interface Scanner {
+
+		default Set<Class<?>> inPackages(String... packageNames) {
+			return inPackages(Arrays.asList(packageNames));
+		}
+
+		Set<Class<?>> inPackages(Collection<String> packageNames);
+	}
+
+	class ScannerImpl implements Scanner {
+
+		ClassPathScanningCandidateComponentProvider componentProvider;
+
+		public ScannerImpl() {
+
+			componentProvider = new ClassPathScanningCandidateComponentProvider(false);
+			componentProvider.setEnvironment(new StandardEnvironment());
+			componentProvider.setResourceLoader(new DefaultResourceLoader(classLoader));
+		}
+
+		ScannerImpl includeTypesAnnotatedWith(Collection<Class<? extends Annotation>> annotations) {
+			annotations.stream().map(AnnotationTypeFilter::new).forEach(componentProvider::addIncludeFilter);
+			return this;
+		}
+
+		@Override
+		public Set<Class<?>> inPackages(Collection<String> packageNames) {
+
+			Set<Class<?>> types = new LinkedHashSet<>();
+
+			packageNames.forEach(pkg -> {
+				componentProvider.findCandidateComponents(pkg).forEach(it -> {
+					resolveType(it.getBeanClassName()).ifPresent(types::add);
+				});
+			});
+
+			return types;
+		}
+	}
+
+	private Optional<Class<?>> resolveType(String typeName) {
+
+		if (!ClassUtils.isPresent(typeName, classLoader)) {
+			return Optional.empty();
+		}
+		try {
+			return Optional.of(ClassUtils.forName(typeName, classLoader));
+		} catch (ClassNotFoundException e) {
+			// just do nothing
+		}
+		return Optional.empty();
+	}
+
+}

src/main/java/org/springframework/data/aot/TypeUtils.java

@@ -0,0 +1,253 @@
+/*
+ * Copyright 2019-2021 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.data.aot;
+
+import java.lang.annotation.Annotation;
+import java.lang.reflect.AnnotatedElement;
+import java.lang.reflect.Constructor;
+import java.lang.reflect.Field;
+import java.lang.reflect.Method;
+import java.lang.reflect.Parameter;
+import java.util.LinkedHashSet;
+import java.util.Set;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
+
+import org.springframework.core.MethodParameter;
+import org.springframework.core.ResolvableType;
+import org.springframework.core.annotation.AnnotationFilter;
+import org.springframework.core.annotation.MergedAnnotation;
+import org.springframework.core.annotation.MergedAnnotations;
+import org.springframework.core.annotation.MergedAnnotations.SearchStrategy;
+import org.springframework.core.annotation.RepeatableContainers;
+import org.springframework.util.ObjectUtils;
+
+/**
+ * @author Christoph Strobl
+ */
+public class TypeUtils {
+
+	/**
+	 * Resolve ALL annotations present for a given type. Will inspect type, constructors, parameters, methods, fields,...
+	 *
+	 * @param type
+	 * @return never {@literal null}.
+	 */
+	public static Set<MergedAnnotation<Annotation>> resolveUsedAnnotations(Class<?> type) {
+
+		Set<MergedAnnotation<Annotation>> annotations = new LinkedHashSet<>();
+		annotations.addAll(TypeUtils.resolveAnnotationsFor(type).collect(Collectors.toSet()));
+		for (Constructor<?> ctor : type.getDeclaredConstructors()) {
+			annotations.addAll(TypeUtils.resolveAnnotationsFor(ctor).collect(Collectors.toSet()));
+			for (Parameter parameter : ctor.getParameters()) {
+				annotations.addAll(TypeUtils.resolveAnnotationsFor(parameter).collect(Collectors.toSet()));
+			}
+		}
+		for (Field field : type.getDeclaredFields()) {
+			annotations.addAll(TypeUtils.resolveAnnotationsFor(field).collect(Collectors.toSet()));
+		}
+		try {
+			for (Method method : type.getDeclaredMethods()) {
+				annotations.addAll(TypeUtils.resolveAnnotationsFor(method).collect(Collectors.toSet()));
+				for (Parameter parameter : method.getParameters()) {
+					annotations.addAll(TypeUtils.resolveAnnotationsFor(parameter).collect(Collectors.toSet()));
+				}
+			}
+		} catch (NoClassDefFoundError e) {
+			// ignore an move on
+		}
+		return annotations;
+	}
+
+	public static Stream<MergedAnnotation<Annotation>> resolveAnnotationsFor(AnnotatedElement element) {
+		return resolveAnnotationsFor(element, AnnotationFilter.PLAIN);
+	}
+
+	public static Stream<MergedAnnotation<Annotation>> resolveAnnotationsFor(AnnotatedElement element,
+			AnnotationFilter filter) {
+		return MergedAnnotations
+				.from(element, SearchStrategy.TYPE_HIERARCHY, RepeatableContainers.standardRepeatables(), filter).stream();
+	}
+
+	public static Set<Class<?>> resolveAnnotationTypesFor(AnnotatedElement element, AnnotationFilter filter) {
+		return MergedAnnotations
+				.from(element, SearchStrategy.TYPE_HIERARCHY, RepeatableContainers.standardRepeatables(), filter).stream()
+				.map(MergedAnnotation::getType).collect(Collectors.toSet());
+	}
+
+	public static Set<Class<?>> resolveAnnotationTypesFor(AnnotatedElement element) {
+		return resolveAnnotationTypesFor(element, AnnotationFilter.PLAIN);
+	}
+
+	public static boolean isAnnotationFromOrMetaAnnotated(Class<? extends Annotation> annotation, String prefix) {
+		if (annotation.getPackage().getName().startsWith(prefix)) {
+			return true;
+		}
+		return TypeUtils.resolveAnnotationsFor(annotation)
+				.anyMatch(it -> it.getType().getPackage().getName().startsWith(prefix));
+	}
+
+	public static boolean hasAnnotatedField(Class<?> type, String annotationName) {
+
+		for (Field field : type.getDeclaredFields()) {
+			MergedAnnotations fieldAnnotations = MergedAnnotations.from(field);
+			boolean hasAnnotation = fieldAnnotations.get(annotationName).isPresent();
+			if (hasAnnotation) {
+				return true;
+			}
+		}
+		return false;
+	}
+
+	public static Set<Field> getAnnotatedField(Class<?> type, String annotationName) {
+
+		Set<Field> fields = new LinkedHashSet<>();
+		for (Field field : type.getDeclaredFields()) {
+			if (MergedAnnotations.from(field).get(annotationName).isPresent()) {
+				fields.add(field);
+			}
+		}
+		return fields;
+	}
+
+	public static Set<Class<?>> resolveTypesInSignature(Class<?> owner, Method method) {
+		Set<Class<?>> signature = new LinkedHashSet<>();
+		signature.addAll(resolveTypesInSignature(ResolvableType.forMethodReturnType(method, owner)));
+		for (Parameter parameter : method.getParameters()) {
+			signature
+					.addAll(resolveTypesInSignature(ResolvableType.forMethodParameter(MethodParameter.forParameter(parameter))));
+		}
+		return signature;
+	}
+
+	public static Set<Class<?>> resolveTypesInSignature(Class<?> owner, Constructor<?> constructor) {
+		Set<Class<?>> signature = new LinkedHashSet<>();
+		for (int i = 0; i < constructor.getParameterCount(); i++) {
+			signature.addAll(resolveTypesInSignature(ResolvableType.forConstructorParameter(constructor, i, owner)));
+		}
+		return signature;
+	}
+
+	public static Set<Class<?>> resolveTypesInSignature(Class<?> root) {
+		Set<Class<?>> signature = new LinkedHashSet<>();
+		resolveTypesInSignature(ResolvableType.forClass(root), signature);
+		return signature;
+	}
+
+	public static Set<Class<?>> resolveTypesInSignature(ResolvableType root) {
+		Set<Class<?>> signature = new LinkedHashSet<>();
+		resolveTypesInSignature(root, signature);
+		return signature;
+	}
+
+	private static void resolveTypesInSignature(ResolvableType current, Set<Class<?>> signatures) {
+
+		if (ResolvableType.NONE.equals(current) || ObjectUtils.nullSafeEquals(Void.TYPE, current.getType())
+				|| ObjectUtils.nullSafeEquals(Object.class, current.getType())) {
+			return;
+		}
+		if (signatures.contains(current.toClass())) {
+			return;
+		}
+		signatures.add(current.toClass());
+		resolveTypesInSignature(current.getSuperType(), signatures);
+		for (ResolvableType type : current.getGenerics()) {
+			resolveTypesInSignature(type, signatures);
+		}
+		for (ResolvableType type : current.getInterfaces()) {
+			resolveTypesInSignature(type, signatures);
+		}
+	}
+
+	public static TypeOps type(Class<?> type) {
+		return new TypeOpsImpl(type);
+	}
+
+	public interface TypeOps {
+
+		Class<?> getType();
+
+		default boolean isPartOf(String... packageNames) {
+			return isPartOf(TypeUtils.PackageFilter.of(packageNames));
+		}
+
+		default boolean isPartOf(PackageFilter... packageFilters) {
+			for (PackageFilter filter : packageFilters) {
+				if (filter.matches(getType().getName())) {
+					return true;
+				}
+			}
+			return false;
+		}
+
+		default Set<Class<?>> signatureTypes() {
+			return TypeUtils.resolveTypesInSignature(getType());
+		}
+
+		interface PackageFilter {
+
+			default boolean matches(Class<?> type) {
+				return matches(type.getName());
+			}
+
+			boolean matches(String typeName);
+
+			static PackageFilter of(String... packages) {
+				return TypeUtils.PackageFilter.of(packages);
+			}
+		}
+	}
+
+	private static class TypeOpsImpl implements TypeOps {
+
+		private Class<?> type;
+
+		TypeOpsImpl(Class<?> type) {
+			this.type = type;
+		}
+
+		public Class<?> getType() {
+			return type;
+		}
+	}
+
+	private static class PackageFilter implements TypeOps.PackageFilter {
+
+		Set<String> packageNames;
+
+		PackageFilter(Set<String> packageNames) {
+			this.packageNames = packageNames;
+		}
+
+		static PackageFilter of(String... packageNames) {
+			Set<String> target = new LinkedHashSet<>();
+			for (String pkgName : packageNames) {
+				target.add(pkgName.endsWith(".") ? pkgName : (pkgName + '.'));
+			}
+			return new PackageFilter(target);
+		}
+
+		@Override
+		public boolean matches(String typeName) {
+			for (String pgkName : packageNames) {
+				if (typeName.startsWith(pgkName)) {
+					return true;
+				}
+			}
+			return false;
+		}
+	}
+}

src/main/java/org/springframework/data/repository/config/RepositoryBeanDefinitionBuilder.java

@@ -17,6 +17,8 @@ package org.springframework.data.repository.config;
 
 import static org.springframework.beans.factory.config.BeanDefinition.*;
 
+import java.util.ArrayList;
+import java.util.Collections;
 import java.util.List;
 import java.util.Locale;
 import java.util.Optional;
@@ -130,6 +132,44 @@ class RepositoryBeanDefinitionBuilder {
 		return builder;
 	}
 
+	// TODO: merge that with the one that creates the BD
+	RepositoryMetadata buildMetadata(RepositoryConfiguration<?> configuration) {
+
+		ImplementationDetectionConfiguration config = configuration
+				.toImplementationDetectionConfiguration(metadataReaderFactory);
+
+		List<RepositoryFragmentConfiguration> repositoryFragmentConfigurationStream = fragmentMetadata.getFragmentInterfaces(configuration.getRepositoryInterface()) //
+				.map(it -> detectRepositoryFragmentConfiguration(it, config)) //
+				.flatMap(Optionals::toStream)
+				.collect(Collectors.toList());//
+
+		if(repositoryFragmentConfigurationStream.isEmpty()) {
+
+			ImplementationLookupConfiguration lookup = configuration.toLookupConfiguration(metadataReaderFactory);
+			Optional<AbstractBeanDefinition> beanDefinition = implementationDetector.detectCustomImplementation(lookup);
+
+			if(beanDefinition.isPresent()) {
+				repositoryFragmentConfigurationStream = new ArrayList<>(1);
+
+				List<String> interfaceNames = fragmentMetadata.getFragmentInterfaces(configuration.getRepositoryInterface()).collect(Collectors.toList());
+				String implClassName = beanDefinition.get().getBeanClassName();
+
+				try {
+					for (String iName : metadataReaderFactory.getMetadataReader(implClassName).getClassMetadata().getInterfaceNames()) {
+						if(interfaceNames.contains(iName)) {
+							repositoryFragmentConfigurationStream.add(new RepositoryFragmentConfiguration(iName, implClassName));
+							break;
+						}
+					}
+				} catch (Exception e) {
+					e.printStackTrace();
+				}
+			}
+		}
+
+		return new RepositoryMetadata(configuration, repositoryFragmentConfigurationStream);
+	}
+
 	private Optional<String> registerCustomImplementation(RepositoryConfiguration<?> configuration) {
 
 		ImplementationLookupConfiguration lookup = configuration.toLookupConfiguration(metadataReaderFactory);

src/main/java/org/springframework/data/repository/config/RepositoryConfigurationDelegate.java

@@ -21,10 +21,14 @@ import java.util.Collection;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
+import java.util.Set;
+import java.util.function.Consumer;
+import java.util.function.Supplier;
 import java.util.stream.Collectors;
 
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
+import org.springframework.beans.factory.FactoryBean;
 import org.springframework.beans.factory.config.ConfigurableBeanFactory;
 import org.springframework.beans.factory.config.DependencyDescriptor;
 import org.springframework.beans.factory.parsing.BeanComponentDefinition;
@@ -43,7 +47,12 @@ import org.springframework.core.io.support.SpringFactoriesLoader;
 import org.springframework.core.log.LogMessage;
 import org.springframework.core.metrics.ApplicationStartup;
 import org.springframework.core.metrics.StartupStep;
+import org.springframework.data.ManagedTypes;
+import org.springframework.data.aot.AotDataComponentsBeanFactoryPostProcessor;
+import org.springframework.data.aot.TypeScanner;
+import org.springframework.data.repository.config.RepositoryConfigurationDelegate.LazyRepositoryInjectionPointResolver.ManagedTypesBean;
 import org.springframework.data.repository.core.support.RepositoryFactorySupport;
+import org.springframework.data.util.Lazy;
 import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
 import org.springframework.util.StopWatch;
@@ -65,7 +74,7 @@ public class RepositoryConfigurationDelegate {
 	private static final String MULTIPLE_MODULES = "Multiple Spring Data modules found, entering strict repository configuration mode";
 	private static final String NON_DEFAULT_AUTOWIRE_CANDIDATE_RESOLVER = "Non-default AutowireCandidateResolver (%s) detected. Skipping the registration of LazyRepositoryInjectionPointResolver. Lazy repository injection will not be working";
 
-	static final String FACTORY_BEAN_OBJECT_TYPE = "factoryBeanObjectType";
+	static final String FACTORY_BEAN_OBJECT_TYPE = FactoryBean.OBJECT_TYPE_ATTRIBUTE; // "factoryBeanObjectType";
 
 	private static final Log logger = LogFactory.getLog(RepositoryConfigurationDelegate.class);
 
@@ -159,6 +168,7 @@ public class RepositoryConfigurationDelegate {
 				.getRepositoryConfigurations(configurationSource, resourceLoader, inMultiStoreMode);
 
 		Map<String, RepositoryConfiguration<?>> configurationsByRepositoryName = new HashMap<>(configurations.size());
+		Map<String, RepositoryMetadata<?>> metadataMap = new HashMap<>(configurations.size());
 
 		for (RepositoryConfiguration<? extends RepositoryConfigurationSource> configuration : configurations) {
 
@@ -180,12 +190,13 @@ public class RepositoryConfigurationDelegate {
 			String beanName = configurationSource.generateBeanName(beanDefinition);
 
 			if (logger.isTraceEnabled()) {
-				logger.trace(LogMessage.format(REPOSITORY_REGISTRATION, extension.getModuleName(), beanName, configuration.getRepositoryInterface(),
-						configuration.getRepositoryFactoryBeanClassName()));
+				logger.trace(LogMessage.format(REPOSITORY_REGISTRATION, extension.getModuleName(), beanName,
+						configuration.getRepositoryInterface(), configuration.getRepositoryFactoryBeanClassName()));
 			}
 
-			beanDefinition.setAttribute(FACTORY_BEAN_OBJECT_TYPE, configuration.getRepositoryInterface());
+			metadataMap.put(beanName, builder.buildMetadata(configuration));
 
+			beanDefinition.setAttribute(FACTORY_BEAN_OBJECT_TYPE, configuration.getRepositoryInterface());
 			registry.registerBeanDefinition(beanName, beanDefinition);
 			definitions.add(new BeanComponentDefinition(beanDefinition, beanName));
 		}
@@ -198,13 +209,66 @@ public class RepositoryConfigurationDelegate {
 		repoScan.end();
 
 		if (logger.isInfoEnabled()) {
-			logger.info(LogMessage.format("Finished Spring Data repository scanning in %s ms. Found %s %s repository interfaces.", //
-					watch.getLastTaskTimeMillis(), configurations.size(), extension.getModuleName()));
+			logger.info(
+					LogMessage.format("Finished Spring Data repository scanning in %s ms. Found %s %s repository interfaces.", //
+							watch.getLastTaskTimeMillis(), configurations.size(), extension.getModuleName()));
 		}
 
+		// TODO: AOT Processing -> guard this one with a flag so it's not always present
+		registerAotComponents(registry, extension, metadataMap);
+
 		return definitions;
 	}
 
+	private void registerAotComponents(BeanDefinitionRegistry registry, RepositoryConfigurationExtension extension,
+			Map<String, RepositoryMetadata<?>> metadataMap) {
+
+		{ // overall general data bean factory postprocessor - TODO: move this to spring factories!!!
+			if (!registry.isBeanNameInUse(AotDataComponentsBeanFactoryPostProcessor.class.getName())) {
+				registry.registerBeanDefinition(AotDataComponentsBeanFactoryPostProcessor.class.getName(), BeanDefinitionBuilder
+						.rootBeanDefinition(AotDataComponentsBeanFactoryPostProcessor.class).getBeanDefinition());
+			}
+		}
+
+		{ // Managed types lookup if possible
+			if (extension instanceof RepositoryConfigurationExtensionSupport configExtensionSupport) {
+
+				String targetManagedTypesBeanName = String.format("%s.managed-types", extension.getModulePrefix());
+				if (!registry.isBeanNameInUse(targetManagedTypesBeanName)) {
+
+					// this needs to be lazy or we'd resolve types to early maybe
+					Supplier<Set<Class<?>>> args = new Supplier<Set<Class<?>>>() {
+
+						@Override
+						public Set<Class<?>> get() {
+
+							Set<String> packages = metadataMap.values().stream().flatMap(it -> it.getBasePackages().stream())
+									.collect(Collectors.toSet());
+							return new TypeScanner(resourceLoader.getClassLoader())
+									.scanForTypesAnnotatedWith(configExtensionSupport.getIdentifyingAnnotations()).inPackages(packages);
+						}
+					};
+
+					registry.registerBeanDefinition(targetManagedTypesBeanName, BeanDefinitionBuilder
+							.rootBeanDefinition(ManagedTypesBean.class).addConstructorArgValue(args).getBeanDefinition());
+				}
+			}
+		}
+
+		{ // module specific repository post processor
+			String aotRepoPostProcessorBeanName = String.format("data-%s.repository-post-processor" /* might be duplicate */,
+					extension.getModulePrefix());
+
+			if (!registry.isBeanNameInUse(aotRepoPostProcessorBeanName)) {
+
+				BeanDefinitionBuilder aotRepoPostProcessor = BeanDefinitionBuilder
+						.rootBeanDefinition(extension.getAotPostProcessor());
+				aotRepoPostProcessor.addPropertyValue("configMap", metadataMap);
+				registry.registerBeanDefinition(aotRepoPostProcessorBeanName, aotRepoPostProcessor.getBeanDefinition());
+			}
+		}
+	}
+
 	/**
 	 * Registers a {@link LazyRepositoryInjectionPointResolver} over the default
 	 * {@link ContextAnnotationAutowireCandidateResolver} to make injection points of lazy repositories lazy, too. Will
@@ -325,10 +389,25 @@ public class RepositoryConfigurationDelegate {
 			boolean lazyInit = configuration.isLazyInit();
 
 			if (lazyInit) {
-				logger.debug(LogMessage.format("Creating lazy injection proxy for %s…", configuration.getRepositoryInterface()));
+				logger
+						.debug(LogMessage.format("Creating lazy injection proxy for %s…", configuration.getRepositoryInterface()));
 			}
 
 			return lazyInit;
 		}
+
+		static class ManagedTypesBean implements ManagedTypes {
+
+			private Lazy<Set<Class<?>>> types;
+
+			public ManagedTypesBean(Supplier<Set<Class<?>>> types) {
+				this.types = Lazy.of(types);
+			}
+
+			@Override
+			public void forEach(Consumer<Class<?>> action) {
+				types.get().forEach(action);
+			}
+		}
 	}
 }

src/main/java/org/springframework/data/repository/config/RepositoryConfigurationExtension.java

@@ -19,9 +19,12 @@ import java.util.Collection;
 import java.util.Locale;
 
 import org.springframework.beans.factory.config.BeanDefinition;
+import org.springframework.beans.factory.generator.AotContributingBeanPostProcessor;
 import org.springframework.beans.factory.support.BeanDefinitionBuilder;
 import org.springframework.beans.factory.support.BeanDefinitionRegistry;
 import org.springframework.core.io.ResourceLoader;
+import org.springframework.data.aot.AotContributingRepositoryBeanPostProcessor;
+import org.springframework.util.StringUtils;
 
 /**
  * SPI to implement store specific extension to the repository bean definition registration process.
@@ -50,7 +53,11 @@ public interface RepositoryConfigurationExtension {
 	 *
 	 * @return will never be {@literal null}.
 	 */
-	String getModuleName();
+	default String getModuleName() {
+		return StringUtils.capitalize(getModulePrefix());
+	}
+
+	String getModulePrefix();
 
 	/**
 	 * Returns all {@link RepositoryConfiguration}s obtained through the given {@link RepositoryConfigurationSource}.
@@ -80,6 +87,15 @@ public interface RepositoryConfigurationExtension {
 	 */
 	String getRepositoryFactoryBeanClassName();
 
+	/**
+	 * @return the {@link AotContributingBeanPostProcessor} type responsible for contributing AOT/native configuration.
+	 *         Defaults to {@link AotContributingRepositoryBeanPostProcessor}. Must not be {@literal null}
+	 * @since 3.0
+	 */
+	default Class<? extends AotContributingBeanPostProcessor> getAotPostProcessor() {
+		return AotContributingRepositoryBeanPostProcessor.class;
+	}
+
 	/**
 	 * Callback to register additional bean definitions for a {@literal repositories} root node. This usually includes
 	 * beans you have to set up once independently of the number of repositories to be created. Will be called before any

src/main/java/org/springframework/data/repository/config/RepositoryConfigurationExtensionSupport.java

@@ -59,11 +59,6 @@ public abstract class RepositoryConfigurationExtensionSupport implements Reposit
 
 	private boolean noMultiStoreSupport = false;
 
-	@Override
-	public String getModuleName() {
-		return StringUtils.capitalize(getModulePrefix());
-	}
-
 	public <T extends RepositoryConfigurationSource> Collection<RepositoryConfiguration<T>> getRepositoryConfigurations(
 			T configSource, ResourceLoader loader) {
 		return getRepositoryConfigurations(configSource, loader, false);
@@ -132,7 +127,7 @@ public abstract class RepositoryConfigurationExtensionSupport implements Reposit
 	 * @return
 	 * @since 1.9
 	 */
-	protected Collection<Class<? extends Annotation>> getIdentifyingAnnotations() {
+	public Collection<Class<? extends Annotation>> getIdentifyingAnnotations() {
 		return Collections.emptySet();
 	}
 

src/main/java/org/springframework/data/repository/config/RepositoryMetadata.java

@@ -0,0 +1,122 @@
+/*
+ * Copyright 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.data.repository.config;
+
+import java.util.List;
+import java.util.Optional;
+
+import org.springframework.core.type.classreading.MetadataReaderFactory;
+import org.springframework.core.type.filter.TypeFilter;
+import org.springframework.data.util.Streamable;
+import org.springframework.lang.Nullable;
+
+/**
+ * @author Christoph Strobl
+ * @since 3.0
+ */
+public class RepositoryMetadata<T extends RepositoryConfigurationSource> implements RepositoryConfiguration<T> {
+
+	RepositoryConfiguration<T> repositoryConfiguration;
+	List<RepositoryFragmentConfiguration> fragmentConfiguration;
+
+	public RepositoryMetadata(RepositoryConfiguration<T> repositoryConfiguration,
+			List<RepositoryFragmentConfiguration> fragmentConfiguration) {
+
+		this.repositoryConfiguration = repositoryConfiguration;
+		this.fragmentConfiguration = fragmentConfiguration;
+	}
+
+	@Override
+	public Streamable<String> getBasePackages() {
+		return repositoryConfiguration.getBasePackages();
+	}
+
+	@Override
+	public Streamable<String> getImplementationBasePackages() {
+		return repositoryConfiguration.getImplementationBasePackages();
+	}
+
+	@Override
+	public String getRepositoryInterface() {
+		return repositoryConfiguration.getRepositoryInterface();
+	}
+
+	@Override
+	public Object getQueryLookupStrategyKey() {
+		return repositoryConfiguration.getQueryLookupStrategyKey();
+	}
+
+	@Override
+	public Optional<String> getNamedQueriesLocation() {
+		return repositoryConfiguration.getNamedQueriesLocation();
+	}
+
+	@Override
+	public Optional<String> getRepositoryBaseClassName() {
+		return repositoryConfiguration.getRepositoryBaseClassName();
+	}
+
+	@Override
+	public String getRepositoryFactoryBeanClassName() {
+		return repositoryConfiguration.getRepositoryFactoryBeanClassName();
+	}
+
+	@Override
+	@Nullable
+	public Object getSource() {
+		return repositoryConfiguration.getSource();
+	}
+
+	@Override
+	public T getConfigurationSource() {
+		return repositoryConfiguration.getConfigurationSource();
+	}
+
+	@Override
+	public boolean isLazyInit() {
+		return repositoryConfiguration.isLazyInit();
+	}
+
+	@Override
+	public boolean isPrimary() {
+		return repositoryConfiguration.isPrimary();
+	}
+
+	@Override
+	public Streamable<TypeFilter> getExcludeFilters() {
+		return repositoryConfiguration.getExcludeFilters();
+	}
+
+	@Override
+	public ImplementationDetectionConfiguration toImplementationDetectionConfiguration(MetadataReaderFactory factory) {
+		return repositoryConfiguration.toImplementationDetectionConfiguration(factory);
+	}
+
+	@Override
+	public ImplementationLookupConfiguration toLookupConfiguration(MetadataReaderFactory factory) {
+		return repositoryConfiguration.toLookupConfiguration(factory);
+	}
+
+	@Override
+	@Nullable
+	public String getResourceDescription() {
+		return repositoryConfiguration.getResourceDescription();
+	}
+
+	public List<RepositoryFragmentConfiguration> getFragmentConfiguration() {
+		return fragmentConfiguration;
+	}
+}

src/main/java/org/springframework/data/repository/core/RepositoryInformationSupport.java

@@ -0,0 +1,182 @@
+/*
+ * Copyright 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.data.repository.core;
+
+import static org.springframework.data.repository.util.ClassUtils.*;
+
+import java.lang.reflect.Method;
+import java.lang.reflect.Modifier;
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.Set;
+import java.util.function.Supplier;
+
+import org.springframework.core.annotation.AnnotationUtils;
+import org.springframework.data.annotation.QueryAnnotation;
+import org.springframework.data.util.Lazy;
+import org.springframework.data.util.Streamable;
+import org.springframework.data.util.TypeInformation;
+import org.springframework.util.Assert;
+import org.springframework.util.ClassUtils;
+
+/**
+ * Common base class for {@link RepositoryInformation} that delays resolution of {@link RepositoryMetadata} and the
+ * repository base to the latest possible time.
+ *
+ * @author Christoph Strobl
+ * @since 3.0
+ */
+public abstract class RepositoryInformationSupport implements RepositoryInformation {
+
+	private final Supplier<RepositoryMetadata> metadata;
+	private final Supplier<Class<?>> repositoryBaseClass;
+
+	public RepositoryInformationSupport(Supplier<RepositoryMetadata> metadata, Supplier<Class<?>> repositoryBaseClass) {
+
+		Assert.notNull(metadata, "Repository metadata must not be null!");
+		Assert.notNull(repositoryBaseClass, "Repository base class must not be null!");
+
+		this.metadata = Lazy.of(metadata);
+		this.repositoryBaseClass = Lazy.of(repositoryBaseClass);
+	}
+
+	@Override
+	public Streamable<Method> getQueryMethods() {
+
+		Set<Method> result = new HashSet<>();
+
+		for (Method method : getRepositoryInterface().getMethods()) {
+			method = ClassUtils.getMostSpecificMethod(method, getRepositoryInterface());
+			if (isQueryMethodCandidate(method)) {
+				result.add(method);
+			}
+		}
+
+		return Streamable.of(Collections.unmodifiableSet(result));
+	}
+
+	private RepositoryMetadata getMetadata() {
+		return metadata.get();
+	}
+
+	@Override
+	public Class<?> getIdType() {
+		return getMetadata().getIdType();
+	}
+
+	@Override
+	public Class<?> getDomainType() {
+		return getMetadata().getDomainType();
+	}
+
+	@Override
+	public Class<?> getRepositoryInterface() {
+		return getMetadata().getRepositoryInterface();
+	}
+
+	@Override
+	public TypeInformation<?> getReturnType(Method method) {
+		return getMetadata().getReturnType(method);
+	}
+
+	@Override
+	public Class<?> getReturnedDomainClass(Method method) {
+		return getMetadata().getReturnedDomainClass(method);
+	}
+
+	@Override
+	public CrudMethods getCrudMethods() {
+		return getMetadata().getCrudMethods();
+	}
+
+	@Override
+	public boolean isPagingRepository() {
+		return getMetadata().isPagingRepository();
+	}
+
+	@Override
+	public Set<Class<?>> getAlternativeDomainTypes() {
+		return getMetadata().getAlternativeDomainTypes();
+	}
+
+	@Override
+	public boolean isReactiveRepository() {
+		return getMetadata().isReactiveRepository();
+	}
+
+	@Override
+	public Class<?> getRepositoryBaseClass() {
+		return repositoryBaseClass.get();
+	}
+
+	@Override
+	public boolean isQueryMethod(Method method) {
+		return getQueryMethods().stream().anyMatch(it -> it.equals(method));
+	}
+
+	@Override
+	public TypeInformation<?> getDomainTypeInformation() {
+		return getMetadata().getDomainTypeInformation();
+	}
+
+	@Override
+	public TypeInformation<?> getIdTypeInformation() {
+		return getMetadata().getIdTypeInformation();
+	}
+
+	@Override
+	public boolean hasCustomMethod() {
+
+		Class<?> repositoryInterface = getRepositoryInterface();
+
+		// No detection required if no typing interface was configured
+		if (isGenericRepositoryInterface(repositoryInterface)) {
+			return false;
+		}
+
+		for (Method method : repositoryInterface.getMethods()) {
+			if (isCustomMethod(method) && !isBaseClassMethod(method)) {
+				return true;
+			}
+		}
+
+		return false;
+	}
+
+	/**
+	 * Checks whether the given method contains a custom store specific query annotation annotated with
+	 * {@link QueryAnnotation}. The method-hierarchy is also considered in the search for the annotation.
+	 *
+	 * @param method
+	 * @return
+	 */
+	protected boolean isQueryAnnotationPresentOn(Method method) {
+
+		return AnnotationUtils.findAnnotation(method, QueryAnnotation.class) != null;
+	}
+
+	/**
+	 * Checks whether the given method is a query method candidate.
+	 *
+	 * @param method
+	 * @return
+	 */
+	protected boolean isQueryMethodCandidate(Method method) {
+		return !method.isBridge() && !method.isDefault() //
+				&& !Modifier.isStatic(method.getModifiers()) //
+				&& (isQueryAnnotationPresentOn(method) || !isCustomMethod(method) && !isBaseClassMethod(method));
+	}
+}

src/main/java/org/springframework/data/repository/core/RepositoryMetadata.java

@@ -19,6 +19,7 @@ import java.lang.reflect.Method;
 import java.util.Collection;
 import java.util.Set;
 
+import org.springframework.data.repository.core.support.RepositoryFragment;
 import org.springframework.data.repository.support.Repositories;
 import org.springframework.data.util.TypeInformation;
 
@@ -126,4 +127,12 @@ public interface RepositoryMetadata {
 	 * @since 2.0
 	 */
 	boolean isReactiveRepository();
+
+	/**
+	 *
+	 * @return
+	 * @since 3.0
+	 *
+	 */
+	Set<RepositoryFragment<?>> getFragments();
 }

src/main/java/org/springframework/data/repository/core/support/AnnotationRepositoryMetadata.java

@@ -16,6 +16,8 @@
 package org.springframework.data.repository.core.support;
 
 import java.util.function.Function;
+import java.util.Collections;
+import java.util.Set;
 
 import org.springframework.core.annotation.AnnotationUtils;
 import org.springframework.data.repository.RepositoryDefinition;
@@ -79,4 +81,9 @@ public class AnnotationRepositoryMetadata extends AbstractRepositoryMetadata {
 
 		return TypeInformation.of(extractor.apply(annotation));
 	}
+
+	@Override
+	public Set<RepositoryFragment<?>> getFragments() {
+		return Collections.emptySet();
+	}
 }

src/main/java/org/springframework/data/repository/core/support/DefaultRepositoryInformation.java

@@ -15,26 +15,19 @@
  */
 package org.springframework.data.repository.core.support;
 
-import static org.springframework.data.repository.util.ClassUtils.*;
 import static org.springframework.util.ReflectionUtils.*;
 
 import java.lang.reflect.Method;
-import java.lang.reflect.Modifier;
-import java.util.Collections;
-import java.util.HashSet;
 import java.util.Map;
 import java.util.Set;
 import java.util.concurrent.ConcurrentHashMap;
 
-import org.springframework.core.annotation.AnnotationUtils;
-import org.springframework.data.annotation.QueryAnnotation;
-import org.springframework.data.repository.core.CrudMethods;
 import org.springframework.data.repository.core.RepositoryInformation;
+import org.springframework.data.repository.core.RepositoryInformationSupport;
 import org.springframework.data.repository.core.RepositoryMetadata;
-import org.springframework.data.util.Streamable;
 import org.springframework.data.util.TypeInformation;
+import org.springframework.lang.Nullable;
 import org.springframework.util.Assert;
-import org.springframework.util.ClassUtils;
 
 /**
  * Default implementation of {@link RepositoryInformation}.
@@ -45,12 +38,10 @@ import org.springframework.util.ClassUtils;
  * @author Christoph Strobl
  * @author Alessandro Nistico
  */
-class DefaultRepositoryInformation implements RepositoryInformation {
+class DefaultRepositoryInformation extends RepositoryInformationSupport implements RepositoryInformation {
 
 	private final Map<Method, Method> methodCache = new ConcurrentHashMap<>();
 
-	private final RepositoryMetadata metadata;
-	private final Class<?> repositoryBaseClass;
 	private final RepositoryComposition composition;
 	private final RepositoryComposition baseComposition;
 
@@ -64,33 +55,15 @@ class DefaultRepositoryInformation implements RepositoryInformation {
 	public DefaultRepositoryInformation(RepositoryMetadata metadata, Class<?> repositoryBaseClass,
 			RepositoryComposition composition) {
 
-		Assert.notNull(metadata, "Repository metadata must not be null");
-		Assert.notNull(repositoryBaseClass, "Repository base class must not be null");
+		super(() -> metadata, () -> repositoryBaseClass);
 		Assert.notNull(composition, "Repository composition must not be null");
 
-		this.metadata = metadata;
-		this.repositoryBaseClass = repositoryBaseClass;
 		this.composition = composition;
 		this.baseComposition = RepositoryComposition.of(RepositoryFragment.structural(repositoryBaseClass)) //
 				.withArgumentConverter(composition.getArgumentConverter()) //
 				.withMethodLookup(composition.getMethodLookup());
 	}
 
-	@Override
-	public TypeInformation<?> getDomainTypeInformation() {
-		return metadata.getDomainTypeInformation();
-	}
-
-	@Override
-	public TypeInformation<?> getIdTypeInformation() {
-		return metadata.getIdTypeInformation();
-	}
-
-	@Override
-	public Class<?> getRepositoryBaseClass() {
-		return this.repositoryBaseClass;
-	}
-
 	@Override
 	public Method getTargetClassMethod(Method method) {
 
@@ -117,55 +90,11 @@ class DefaultRepositoryInformation implements RepositoryInformation {
 		return value;
 	}
 
-	@Override
-	public Streamable<Method> getQueryMethods() {
-
-		Set<Method> result = new HashSet<>();
-
-		for (Method method : getRepositoryInterface().getMethods()) {
-			method = ClassUtils.getMostSpecificMethod(method, getRepositoryInterface());
-			if (isQueryMethodCandidate(method)) {
-				result.add(method);
-			}
-		}
-
-		return Streamable.of(Collections.unmodifiableSet(result));
-	}
-
-	/**
-	 * Checks whether the given method is a query method candidate.
-	 *
-	 * @param method
-	 * @return
-	 */
-	private boolean isQueryMethodCandidate(Method method) {
-		return !method.isBridge() && !method.isDefault() //
-				&& !Modifier.isStatic(method.getModifiers()) //
-				&& (isQueryAnnotationPresentOn(method) || !isCustomMethod(method) && !isBaseClassMethod(method));
-	}
-
-	/**
-	 * Checks whether the given method contains a custom store specific query annotation annotated with
-	 * {@link QueryAnnotation}. The method-hierarchy is also considered in the search for the annotation.
-	 *
-	 * @param method
-	 * @return
-	 */
-	private boolean isQueryAnnotationPresentOn(Method method) {
-
-		return AnnotationUtils.findAnnotation(method, QueryAnnotation.class) != null;
-	}
-
 	@Override
 	public boolean isCustomMethod(Method method) {
 		return composition.getMethod(method) != null;
 	}
 
-	@Override
-	public boolean isQueryMethod(Method method) {
-		return getQueryMethods().stream().anyMatch(it -> it.equals(method));
-	}
-
 	@Override
 	public boolean isBaseClassMethod(Method method) {
 
@@ -173,57 +102,15 @@ class DefaultRepositoryInformation implements RepositoryInformation {
 		return baseComposition.getMethod(method) != null;
 	}
 
-	@Override
-	public boolean hasCustomMethod() {
-
-		Class<?> repositoryInterface = getRepositoryInterface();
-
-		// No detection required if no typing interface was configured
-		if (isGenericRepositoryInterface(repositoryInterface)) {
-			return false;
-		}
-
-		for (Method method : repositoryInterface.getMethods()) {
-			if (isCustomMethod(method) && !isBaseClassMethod(method)) {
-				return true;
-			}
-		}
-
-		return false;
-	}
-
-	@Override
-	public Class<?> getRepositoryInterface() {
-		return metadata.getRepositoryInterface();
-	}
-
-	@Override
-	public Class<?> getReturnedDomainClass(Method method) {
-		return metadata.getReturnedDomainClass(method);
-	}
-
-	@Override
-	public TypeInformation<?> getReturnType(Method method) {
-		return metadata.getReturnType(method);
-	}
-
-	@Override
-	public CrudMethods getCrudMethods() {
-		return metadata.getCrudMethods();
-	}
-
-	@Override
-	public boolean isPagingRepository() {
-		return metadata.isPagingRepository();
-	}
-
-	@Override
-	public Set<Class<?>> getAlternativeDomainTypes() {
-		return metadata.getAlternativeDomainTypes();
+	/**
+	 *
+	 * @return
+	 * @since 3.0
+	 *
+	 */
+	@Nullable
+	public Set<RepositoryFragment<?>> getFragments() {
+		return composition.getFragments().toSet();
 	}
 
-	@Override
-	public boolean isReactiveRepository() {
-		return metadata.isReactiveRepository();
-	}
 }

src/main/java/org/springframework/data/repository/core/support/DefaultRepositoryMetadata.java

@@ -15,7 +15,9 @@
  */
 package org.springframework.data.repository.core.support;
 
+import java.util.Collections;
 import java.util.List;
+import java.util.Set;
 import java.util.function.Supplier;
 
 import org.springframework.data.repository.Repository;
@@ -79,4 +81,9 @@ public class DefaultRepositoryMetadata extends AbstractRepositoryMetadata {
 
 		return arguments.get(index);
 	}
+
+	@Override
+	public Set<RepositoryFragment<?>> getFragments() {
+		return Collections.emptySet();
+	}
 }

src/main/java/org/springframework/data/repository/core/support/RepositoryFragment.java

@@ -193,7 +193,13 @@ public interface RepositoryFragment<T> {
 
 		@SuppressWarnings({ "rawtypes", "unchecked" })
 		public Class<?> getSignatureContributor() {
-			return interfaceClass.orElse((Class) implementation.getClass());
+			return interfaceClass.orElseGet(() -> {
+
+				if(implementation instanceof Class type) {
+					return type;
+				}
+				return (Class<T>) implementation.getClass();
+			});
 		}
 
 		@Override

src/test/java/org/springframework/data/aot/AotContributingRepositoryBeanPostProcessorTests.java

@@ -0,0 +1,322 @@
+/*
+ * Copyright 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.data.aot;
+
+import static org.assertj.core.api.Assertions.*;
+import static org.springframework.data.aot.RepositoryBeanContributionAssert.*;
+
+import java.io.Serializable;
+
+import org.junit.jupiter.api.Test;
+import org.springframework.aop.SpringProxy;
+import org.springframework.aop.framework.Advised;
+import org.springframework.beans.factory.config.BeanDefinition;
+import org.springframework.beans.factory.support.RootBeanDefinition;
+import org.springframework.context.annotation.AnnotationConfigApplicationContext;
+import org.springframework.core.DecoratingProxy;
+import org.springframework.core.annotation.SynthesizedAnnotation;
+import org.springframework.data.annotation.QueryAnnotation;
+import org.springframework.data.aot.sample.ConfigWithCustomImplementation;
+import org.springframework.data.aot.sample.ConfigWithCustomRepositoryBaseClass;
+import org.springframework.data.aot.sample.ConfigWithFragments;
+import org.springframework.data.aot.sample.ConfigWithQueryMethods;
+import org.springframework.data.aot.sample.ConfigWithQueryMethods.ProjectionInterface;
+import org.springframework.data.aot.sample.ConfigWithSimpleCrudRepository;
+import org.springframework.data.aot.sample.ConfigWithTransactionManagerPresent;
+import org.springframework.data.aot.sample.ConfigWithTransactionManagerPresentAndAtComponentAnnotatedRepoisoty;
+import org.springframework.data.aot.sample.ReactiveConfig;
+import org.springframework.data.domain.Page;
+import org.springframework.data.repository.PagingAndSortingRepository;
+import org.springframework.data.repository.Repository;
+import org.springframework.data.repository.query.Param;
+import org.springframework.data.repository.reactive.ReactiveSortingRepository;
+import org.springframework.transaction.interceptor.TransactionalProxy;
+
+/**
+ * @author Christoph Strobl
+ */
+public class AotContributingRepositoryBeanPostProcessorTests {
+
+	@Test // GH-2593
+	void simpleRepositoryNoTxManagerNoKotlinNoReactiveNoComponent() {
+
+		RepositoryBeanContribution repositoryBeanContribution = computeConfiguration(ConfigWithSimpleCrudRepository.class)
+				.forRepository(ConfigWithSimpleCrudRepository.MyRepo.class);
+
+		assertThatContribution(repositoryBeanContribution) //
+				.targetRepositoryTypeIs(ConfigWithSimpleCrudRepository.MyRepo.class) //
+				.hasNoFragments() //
+				.codeContributionSatisfies(contribution -> { //
+					contribution.contributesReflectionFor(ConfigWithSimpleCrudRepository.MyRepo.class) // repository interface
+							.contributesReflectionFor(PagingAndSortingRepository.class) // base repository
+							.contributesReflectionFor(ConfigWithSimpleCrudRepository.Person.class) // repository domain type
+							.contributesJdkProxy(ConfigWithSimpleCrudRepository.MyRepo.class, SpringProxy.class, Advised.class,
+									DecoratingProxy.class) //
+							.doesNotContributeJdkProxy(ConfigWithSimpleCrudRepository.MyRepo.class, Repository.class,
+									TransactionalProxy.class, Advised.class, DecoratingProxy.class)
+							.doesNotContributeJdkProxy(ConfigWithSimpleCrudRepository.MyRepo.class, Repository.class,
+									TransactionalProxy.class, Advised.class, DecoratingProxy.class, Serializable.class);
+				});
+	}
+
+	@Test // GH-2593
+	void simpleRepositoryWithTxManagerNoKotlinNoReactiveNoComponent() {
+
+		RepositoryBeanContribution repositoryBeanContribution = computeConfiguration(
+				ConfigWithTransactionManagerPresent.class).forRepository(ConfigWithTransactionManagerPresent.MyTxRepo.class);
+
+		assertThatContribution(repositoryBeanContribution) //
+				.targetRepositoryTypeIs(ConfigWithTransactionManagerPresent.MyTxRepo.class) //
+				.hasNoFragments() //
+				.codeContributionSatisfies(contribution -> { //
+					contribution.contributesReflectionFor(ConfigWithTransactionManagerPresent.MyTxRepo.class) // repository
+																																																		// interface
+							.contributesReflectionFor(PagingAndSortingRepository.class) // base repository
+							.contributesReflectionFor(ConfigWithTransactionManagerPresent.Person.class) // repository domain type
+
+							// proxies
+							.contributesJdkProxy(ConfigWithTransactionManagerPresent.MyTxRepo.class, SpringProxy.class, Advised.class,
+									DecoratingProxy.class)
+							.contributesJdkProxy(ConfigWithTransactionManagerPresent.MyTxRepo.class, Repository.class,
+									TransactionalProxy.class, Advised.class, DecoratingProxy.class)
+							.doesNotContributeJdkProxy(ConfigWithTransactionManagerPresent.MyTxRepo.class, Repository.class,
+									TransactionalProxy.class, Advised.class, DecoratingProxy.class, Serializable.class);
+				});
+	}
+
+	@Test // GH-2593
+	void simpleRepositoryWithTxManagerNoKotlinNoReactiveButComponent() {
+
+		RepositoryBeanContribution repositoryBeanContribution = computeConfiguration(
+				ConfigWithTransactionManagerPresentAndAtComponentAnnotatedRepoisoty.class)
+						.forRepository(ConfigWithTransactionManagerPresentAndAtComponentAnnotatedRepoisoty.MyComponentTxRepo.class);
+
+		assertThatContribution(repositoryBeanContribution) //
+				.targetRepositoryTypeIs(
+						ConfigWithTransactionManagerPresentAndAtComponentAnnotatedRepoisoty.MyComponentTxRepo.class) //
+				.hasNoFragments() //
+				.codeContributionSatisfies(contribution -> { //
+					contribution
+							.contributesReflectionFor(
+									ConfigWithTransactionManagerPresentAndAtComponentAnnotatedRepoisoty.MyComponentTxRepo.class) // repository
+							// interface
+							.contributesReflectionFor(PagingAndSortingRepository.class) // base repository
+							.contributesReflectionFor(
+									ConfigWithTransactionManagerPresentAndAtComponentAnnotatedRepoisoty.Person.class) // repository domain
+																																																		// type
+
+							// proxies
+							.contributesJdkProxy(
+									ConfigWithTransactionManagerPresentAndAtComponentAnnotatedRepoisoty.MyComponentTxRepo.class,
+									SpringProxy.class, Advised.class, DecoratingProxy.class)
+							.contributesJdkProxy(
+									ConfigWithTransactionManagerPresentAndAtComponentAnnotatedRepoisoty.MyComponentTxRepo.class,
+									Repository.class, TransactionalProxy.class, Advised.class, DecoratingProxy.class)
+							.contributesJdkProxy(
+									ConfigWithTransactionManagerPresentAndAtComponentAnnotatedRepoisoty.MyComponentTxRepo.class,
+									Repository.class, TransactionalProxy.class, Advised.class, DecoratingProxy.class, Serializable.class);
+				});
+	}
+
+	@Test // GH-2593
+	void contributesFragmentsCorrectly() {
+
+		RepositoryBeanContribution repositoryBeanContribution = computeConfiguration(ConfigWithFragments.class)
+				.forRepository(ConfigWithFragments.RepositoryWithFragments.class);
+
+		assertThatContribution(repositoryBeanContribution) //
+				.targetRepositoryTypeIs(ConfigWithFragments.RepositoryWithFragments.class) //
+				.hasFragments() //
+				.codeContributionSatisfies(contribution -> { //
+					contribution.contributesReflectionFor(ConfigWithFragments.RepositoryWithFragments.class) // repository
+							// interface
+							.contributesReflectionFor(PagingAndSortingRepository.class) // base repository
+							.contributesReflectionFor(ConfigWithFragments.Person.class) // repository domain type
+
+							// fragments
+							.contributesReflectionFor(ConfigWithFragments.CustomImplInterface1.class,
+									ConfigWithFragments.CustomImplInterface1Impl.class)
+							.contributesReflectionFor(ConfigWithFragments.CustomImplInterface2.class,
+									ConfigWithFragments.CustomImplInterface2Impl.class)
+
+							// proxies
+							.contributesJdkProxy(ConfigWithFragments.RepositoryWithFragments.class, SpringProxy.class, Advised.class,
+									DecoratingProxy.class)
+							.doesNotContributeJdkProxy(
+									ConfigWithTransactionManagerPresentAndAtComponentAnnotatedRepoisoty.MyComponentTxRepo.class,
+									Repository.class, TransactionalProxy.class, Advised.class, DecoratingProxy.class)
+							.doesNotContributeJdkProxy(
+									ConfigWithTransactionManagerPresentAndAtComponentAnnotatedRepoisoty.MyComponentTxRepo.class,
+									Repository.class, TransactionalProxy.class, Advised.class, DecoratingProxy.class, Serializable.class);
+				});
+	}
+
+	@Test // GH-2593
+	void contributesCustomImplementationCorrectly() {
+
+		RepositoryBeanContribution repositoryBeanContribution = computeConfiguration(ConfigWithCustomImplementation.class)
+				.forRepository(ConfigWithCustomImplementation.RepositoryWithCustomImplementation.class);
+
+		assertThatContribution(repositoryBeanContribution) //
+				.targetRepositoryTypeIs(ConfigWithCustomImplementation.RepositoryWithCustomImplementation.class) //
+				.hasFragments() //
+				.codeContributionSatisfies(contribution -> { //
+					contribution.contributesReflectionFor(ConfigWithCustomImplementation.RepositoryWithCustomImplementation.class) // repository
+							// interface
+							.contributesReflectionFor(PagingAndSortingRepository.class) // base repository
+							.contributesReflectionFor(ConfigWithCustomImplementation.Person.class) // repository domain type
+
+							// fragments
+							.contributesReflectionFor(ConfigWithCustomImplementation.CustomImplInterface.class,
+									ConfigWithCustomImplementation.RepositoryWithCustomImplementationImpl.class);
+
+				});
+	}
+
+	@Test // GH-2593
+	void contributesDomainTypeAndReachablesCorrectly() {
+		RepositoryBeanContribution repositoryBeanContribution = computeConfiguration(ConfigWithSimpleCrudRepository.class)
+				.forRepository(ConfigWithSimpleCrudRepository.MyRepo.class);
+
+		assertThatContribution(repositoryBeanContribution) //
+				.codeContributionSatisfies(contribution -> {
+					contribution.contributesReflectionFor(ConfigWithSimpleCrudRepository.Person.class,
+							ConfigWithSimpleCrudRepository.Address.class);
+				});
+	}
+
+	@Test // GH-2593
+	void contributesReactiveRepositoryCorrectly() {
+
+		RepositoryBeanContribution repositoryBeanContribution = computeConfiguration(ReactiveConfig.class)
+				.forRepository(ReactiveConfig.CustomerRepositoryReactive.class);
+
+		assertThatContribution(repositoryBeanContribution) //
+				.targetRepositoryTypeIs(ReactiveConfig.CustomerRepositoryReactive.class) //
+				.hasNoFragments() //
+				.codeContributionSatisfies(contribution -> { //
+					// interface
+					contribution.contributesReflectionFor(ReactiveConfig.CustomerRepositoryReactive.class) // repository
+							.contributesReflectionFor(ReactiveSortingRepository.class) // base repo class
+							.contributesReflectionFor(ReactiveConfig.Person.class); // repository domain type
+				});
+	}
+
+	@Test // GH-2593
+	void contributesRepositoryBaseClassCorrectly() {
+
+		RepositoryBeanContribution repositoryBeanContribution = computeConfiguration(
+				ConfigWithCustomRepositoryBaseClass.class)
+						.forRepository(ConfigWithCustomRepositoryBaseClass.CustomerRepositoryWithCustomBaseRepo.class);
+
+		assertThatContribution(repositoryBeanContribution) //
+				.targetRepositoryTypeIs(ConfigWithCustomRepositoryBaseClass.CustomerRepositoryWithCustomBaseRepo.class) //
+				.hasNoFragments() //
+				.codeContributionSatisfies(contribution -> { //
+					// interface
+					contribution
+							.contributesReflectionFor(ConfigWithCustomRepositoryBaseClass.CustomerRepositoryWithCustomBaseRepo.class) // repository
+							.contributesReflectionFor(ConfigWithCustomRepositoryBaseClass.RepoBaseClass.class) // base repo class
+							.contributesReflectionFor(ConfigWithCustomRepositoryBaseClass.Person.class); // repository domain type
+				});
+	}
+
+	@Test // GH-2593
+	void contributesTypesFromQueryMethods() {
+
+		RepositoryBeanContribution repositoryBeanContribution = computeConfiguration(ConfigWithQueryMethods.class)
+				.forRepository(ConfigWithQueryMethods.CustomerRepositoryWithQueryMethods.class);
+
+		assertThatContribution(repositoryBeanContribution) //
+				.codeContributionSatisfies(contribution -> {
+					contribution.contributesReflectionFor(ProjectionInterface.class);
+				});
+	}
+
+	@Test // GH-2593
+	void contributesProxiesForPotentialProjections() {
+
+		RepositoryBeanContribution repositoryBeanContribution = computeConfiguration(ConfigWithQueryMethods.class)
+				.forRepository(ConfigWithQueryMethods.CustomerRepositoryWithQueryMethods.class);
+
+		assertThatContribution(repositoryBeanContribution) //
+				.codeContributionSatisfies(contribution -> {
+
+					contribution.contributesJdkProxyFor(ProjectionInterface.class);
+					contribution.doesNotContributeJdkProxyFor(Page.class);
+					contribution.doesNotContributeJdkProxyFor(ConfigWithQueryMethods.Person.class);
+				});
+	}
+
+	@Test // GH-2593
+	void contributesProxiesForDataAnnotations() {
+
+		RepositoryBeanContribution repositoryBeanContribution = computeConfiguration(ConfigWithQueryMethods.class)
+				.forRepository(ConfigWithQueryMethods.CustomerRepositoryWithQueryMethods.class);
+
+		assertThatContribution(repositoryBeanContribution) //
+				.codeContributionSatisfies(contribution -> {
+
+					contribution.contributesJdkProxy(Param.class, SynthesizedAnnotation.class);
+					contribution.contributesJdkProxy(ConfigWithQueryMethods.CustomQuery.class, SynthesizedAnnotation.class);
+					contribution.contributesJdkProxy(QueryAnnotation.class, SynthesizedAnnotation.class);
+				});
+	}
+
+	@Test // GH-2593
+	void doesNotCareAboutNonDataAnnotations() {
+
+		RepositoryBeanContribution repositoryBeanContribution = computeConfiguration(ConfigWithSimpleCrudRepository.class)
+				.forRepository(ConfigWithSimpleCrudRepository.MyRepo.class);
+
+		assertThatContribution(repositoryBeanContribution) //
+				.codeContributionSatisfies(contribution -> {
+					contribution.doesNotContributeReflectionFor(javax.annotation.Nullable.class);
+					contribution.doesNotContributeJdkProxyFor(javax.annotation.Nullable.class);
+				});
+	}
+
+	BeanContributionBuilder computeConfiguration(Class<?> configuration, AnnotationConfigApplicationContext ctx) {
+
+		ctx.register(configuration);
+		ctx.refreshForAotProcessing();
+
+		return it -> {
+
+			String[] repoBeanNames = ctx.getBeanNamesForType(it);
+			assertThat(repoBeanNames).describedAs("Unable to find repository %s in configuration %s.", it, configuration)
+					.hasSize(1);
+
+			String beanName = repoBeanNames[0];
+			BeanDefinition beanDefinition = ctx.getBeanDefinition(beanName);
+
+			AotContributingRepositoryBeanPostProcessor postProcessor = ctx
+					.getBean(AotContributingRepositoryBeanPostProcessor.class);
+
+			postProcessor.setBeanFactory(ctx.getDefaultListableBeanFactory());
+
+			return postProcessor.contribute((RootBeanDefinition) beanDefinition, it, beanName);
+		};
+	}
+
+	BeanContributionBuilder computeConfiguration(Class<?> configuration) {
+		return computeConfiguration(configuration, new AnnotationConfigApplicationContext());
+	}
+
+	interface BeanContributionBuilder {
+		RepositoryBeanContribution forRepository(Class<?> repositoryInterface);
+	}
+}

src/test/java/org/springframework/data/aot/AotDataComponentsBeanFactoryPostProcessorUnitTests.java

@@ -0,0 +1,81 @@
+/*
+ * Copyright 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.data.aot;
+
+import static org.assertj.core.api.Assertions.*;
+import static org.mockito.Mockito.*;
+
+import java.util.Collections;
+import java.util.LinkedHashSet;
+import java.util.function.Supplier;
+
+import org.junit.jupiter.api.Test;
+import org.mockito.Mockito;
+import org.springframework.beans.factory.config.BeanDefinition;
+import org.springframework.beans.factory.support.AbstractBeanDefinition;
+import org.springframework.beans.factory.support.BeanDefinitionBuilder;
+import org.springframework.beans.factory.support.DefaultListableBeanFactory;
+import org.springframework.data.ManagedTypes;
+
+/**
+ * @author Christoph Strobl
+ */
+class AotDataComponentsBeanFactoryPostProcessorUnitTests {
+
+	@Test // Gh-2593
+	void replacesManagedTypesBeanDefinitionUsingSupplierForCtorValue() {
+
+		Supplier<Iterable<Class<?>>> typesSupplier = mock(Supplier.class);
+
+		Mockito.when(typesSupplier.get()).thenReturn(Collections.singleton(DomainType.class));
+
+		DefaultListableBeanFactory beanFactory = new DefaultListableBeanFactory();
+		beanFactory.registerBeanDefinition("data.managed-types", BeanDefinitionBuilder
+				.rootBeanDefinition(ManagedTypes.class).addConstructorArgValue(typesSupplier).getBeanDefinition());
+
+		new AotDataComponentsBeanFactoryPostProcessor().contribute(beanFactory);
+
+		assertThat(beanFactory.getBeanNamesForType(ManagedTypes.class)).hasSize(1);
+		verify(typesSupplier).get();
+
+		BeanDefinition beanDefinition = beanFactory.getBeanDefinition("data.managed-types");
+		assertThat(beanDefinition.getFactoryMethodName()).isEqualTo("of");
+		assertThat(beanDefinition.hasConstructorArgumentValues()).isTrue();
+		assertThat(beanDefinition.getConstructorArgumentValues().getArgumentValue(0, null).getValue())
+				.isEqualTo(Collections.singleton(DomainType.class));
+	}
+
+	@Test // Gh-2593
+	void leavesManagedTypesBeanDefinitionNotUsingSupplierForCtorValue() {
+
+		Iterable<Class<?>> types = spy(new LinkedHashSet<>(Collections.singleton(DomainType.class)));
+
+		DefaultListableBeanFactory beanFactory = new DefaultListableBeanFactory();
+		AbstractBeanDefinition sourceBD = BeanDefinitionBuilder.rootBeanDefinition(ManagedTypes.class)
+				.addConstructorArgValue(types).getBeanDefinition();
+		beanFactory.registerBeanDefinition("data.managed-types", sourceBD);
+
+		new AotDataComponentsBeanFactoryPostProcessor().contribute(beanFactory);
+
+		assertThat(beanFactory.getBeanNamesForType(ManagedTypes.class)).hasSize(1);
+		verifyNoInteractions(types);
+
+		assertThat(beanFactory.getBeanDefinition("data.managed-types")).isSameAs(sourceBD);
+	}
+
+	private static class DomainType {}
+
+}

src/test/java/org/springframework/data/aot/AotManagedTypesPostProcessorUnitTests.java

@@ -0,0 +1,129 @@
+/*
+ * Copyright 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.data.aot;
+
+import static org.assertj.core.api.Assertions.*;
+
+import java.util.Collections;
+import java.util.function.Consumer;
+
+import org.junit.jupiter.api.Test;
+import org.springframework.aot.generator.DefaultCodeContribution;
+import org.springframework.aot.hint.RuntimeHints;
+import org.springframework.beans.factory.BeanFactory;
+import org.springframework.beans.factory.generator.BeanInstantiationContribution;
+import org.springframework.beans.factory.support.BeanDefinitionBuilder;
+import org.springframework.beans.factory.support.DefaultListableBeanFactory;
+import org.springframework.beans.factory.support.RootBeanDefinition;
+import org.springframework.data.ManagedTypes;
+
+/**
+ * @author Christoph Strobl
+ */
+class AotManagedTypesPostProcessorUnitTests {
+
+	final RootBeanDefinition managedTypesDefinition = (RootBeanDefinition) BeanDefinitionBuilder
+			.rootBeanDefinition(ManagedTypes.class).setFactoryMethod("of")
+			.addConstructorArgValue(Collections.singleton(A.class)).getBeanDefinition();
+
+	final RootBeanDefinition myManagedTypesDefinition = (RootBeanDefinition) BeanDefinitionBuilder
+			.rootBeanDefinition(MyManagedTypes.class).getBeanDefinition();
+
+	@Test // GH-2593
+	void processesBeanWithMatchingModulePrefix() {
+
+		BeanInstantiationContribution contribution = createPostProcessor("commons", bf -> {
+			bf.registerBeanDefinition("commons.managed-types", managedTypesDefinition);
+		}).contribute(managedTypesDefinition, ManagedTypes.class, "commons.managed-types");
+
+		assertThat(contribution).isNotNull();
+	}
+
+	@Test // GH-2593
+	void contributesReflectionForManagedTypes() {
+
+		BeanInstantiationContribution contribution = createPostProcessor("commons", bf -> {
+			bf.registerBeanDefinition("commons.managed-types", managedTypesDefinition);
+		}).contribute(managedTypesDefinition, ManagedTypes.class, "commons.managed-types");
+
+		DefaultCodeContribution codeContribution = new DefaultCodeContribution(new RuntimeHints());
+		contribution.applyTo(codeContribution);
+
+		new CodeContributionAssert(codeContribution) //
+				.contributesReflectionFor(A.class) //
+				.doesNotContributeReflectionFor(B.class);
+	}
+
+	@Test // GH-2593
+	void processesMatchingSubtypeBean() {
+
+		BeanInstantiationContribution contribution = createPostProcessor("commons", bf -> {
+			bf.registerBeanDefinition("commons.managed-types", myManagedTypesDefinition);
+		}).contribute(myManagedTypesDefinition, MyManagedTypes.class, "commons.managed-types");
+
+		assertThat(contribution).isNotNull();
+	}
+
+	@Test // GH-2593
+	void ignoresBeanNotMatchingRequiredType() {
+
+		BeanInstantiationContribution contribution = createPostProcessor("commons", bf -> {
+			bf.registerBeanDefinition("commons.managed-types", managedTypesDefinition);
+		}).contribute(managedTypesDefinition, Object.class, "commons.managed-types");
+
+		assertThat(contribution).isNull();
+	}
+
+	@Test // GH-2593
+	void ignoresBeanNotMatchingPrefix() {
+
+		BeanInstantiationContribution contribution = createPostProcessor("commons", bf -> {
+			bf.registerBeanDefinition("commons.managed-types", managedTypesDefinition);
+		}).contribute(managedTypesDefinition, ManagedTypes.class, "jpa.managed-types");
+
+		assertThat(contribution).isNull();
+	}
+
+	private AotManagedTypesPostProcessor createPostProcessor(String prefix, Consumer<DefaultListableBeanFactory> action) {
+
+		DefaultListableBeanFactory beanFactory = new DefaultListableBeanFactory();
+		action.accept(beanFactory);
+
+		AotManagedTypesPostProcessor postProcessor = createPostProcessor(beanFactory);
+		postProcessor.setModulePrefix(prefix);
+
+		return postProcessor;
+	}
+
+	private AotManagedTypesPostProcessor createPostProcessor(BeanFactory beanFactory) {
+
+		AotManagedTypesPostProcessor aotManagedTypesPostProcessor = new AotManagedTypesPostProcessor();
+		aotManagedTypesPostProcessor.setBeanFactory(beanFactory);
+		return aotManagedTypesPostProcessor;
+	}
+
+	static class A {}
+
+	static class B {}
+
+	static class MyManagedTypes implements ManagedTypes {
+
+		@Override
+		public void forEach(Consumer<Class<?>> action) {
+			// just do nothing ¯\_(ツ)_/¯
+		}
+	}
+}

src/test/java/org/springframework/data/aot/ClassProxyAssert.java

@@ -0,0 +1,45 @@
+/*
+ * Copyright 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.data.aot;
+
+import static org.assertj.core.api.Assertions.*;
+
+import java.util.Arrays;
+import java.util.List;
+
+import org.assertj.core.api.AbstractAssert;
+import org.springframework.aot.hint.ClassProxyHint;
+import org.springframework.aot.hint.TypeReference;
+
+/**
+ * @author Christoph Strobl
+ * @since 2022/04
+ */
+public class ClassProxyAssert extends AbstractAssert<ClassProxyAssert, ClassProxyHint> {
+
+	protected ClassProxyAssert(ClassProxyHint classProxyHint) {
+		super(classProxyHint, ClassProxyAssert.class);
+	}
+
+	public void matches(Class<?>... proxyInterfaces) {
+		assertThat(actual.getProxiedInterfaces().stream().map(TypeReference::getCanonicalName))
+				.containsExactly(Arrays.stream(proxyInterfaces).map(Class::getCanonicalName).toArray(String[]::new));
+	}
+
+	public List<TypeReference> getProxiedInterfaces() {
+		return actual.getProxiedInterfaces();
+	}
+}

src/test/java/org/springframework/data/aot/CodeContributionAssert.java

@@ -0,0 +1,120 @@
+/*
+ * Copyright 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.data.aot;
+
+import static org.assertj.core.api.Assertions.*;
+
+import java.util.Arrays;
+import java.util.stream.Stream;
+
+import org.assertj.core.api.AbstractAssert;
+import org.assertj.core.api.Assertions;
+import org.springframework.aot.generator.CodeContribution;
+import org.springframework.aot.generator.ProtectedAccess;
+import org.springframework.aot.hint.ClassProxyHint;
+import org.springframework.aot.hint.JdkProxyHint;
+import org.springframework.aot.hint.RuntimeHints;
+import org.springframework.javapoet.support.MultiStatement;
+
+/**
+ * @author Christoph Strobl
+ * @since 2022/04
+ */
+public class CodeContributionAssert extends AbstractAssert<CodeContributionAssert, CodeContribution>
+		implements CodeContribution {
+
+	public CodeContributionAssert(CodeContribution contribution) {
+		super(contribution, CodeContributionAssert.class);
+	}
+
+	public CodeContributionAssert doesNotContributeReflectionFor(Class<?>... types) {
+
+		for (Class<?> type : types) {
+			assertThat(this.actual.runtimeHints().reflection().getTypeHint(type))
+					.describedAs("Reflection entry found for %s", type).isNull();
+		}
+		return this;
+	}
+
+	public CodeContributionAssert contributesReflectionFor(Class<?>... types) {
+
+		for (Class<?> type : types) {
+			assertThat(this.actual.runtimeHints().reflection().getTypeHint(type))
+					.describedAs("No reflection entry found for %s", type).isNotNull();
+		}
+		return this;
+	}
+
+	public CodeContributionAssert contributesJdkProxyFor(Class<?> entryPoint) {
+		assertThat(jdkProxiesFor(entryPoint).findFirst()).describedAs("No jdk proxy found for %s", entryPoint).isPresent();
+		return this;
+	}
+
+	public CodeContributionAssert doesNotContributeJdkProxyFor(Class<?> entryPoint) {
+		assertThat(jdkProxiesFor(entryPoint).findFirst()).describedAs("Found jdk proxy matching %s though it should not be present.", entryPoint).isNotPresent();
+		return this;
+	}
+
+	public CodeContributionAssert doesNotContributeJdkProxy(Class<?>... proxyInterfaces) {
+
+		assertThat(jdkProxiesFor(proxyInterfaces[0])).describedAs("Found jdk proxy matching %s though it should not be present.", Arrays.asList(proxyInterfaces)).noneSatisfy(it -> {
+			new JdkProxyAssert(it).matches(proxyInterfaces);
+		});
+		return this;
+	}
+
+	public CodeContributionAssert contributesJdkProxy(Class<?>... proxyInterfaces) {
+
+		assertThat(jdkProxiesFor(proxyInterfaces[0])).describedAs("Unable to find jdk proxy matching %s", Arrays.asList(proxyInterfaces)).anySatisfy(it -> {
+			new JdkProxyAssert(it).matches(proxyInterfaces);
+		});
+
+		return this;
+	}
+
+	private Stream<JdkProxyHint> jdkProxiesFor(Class<?> entryPoint) {
+		return this.actual.runtimeHints().proxies().jdkProxies().filter(jdkProxyHint -> {
+			return jdkProxyHint.getProxiedInterfaces().get(0).getCanonicalName().equals(entryPoint.getCanonicalName());
+		});
+	}
+
+	public CodeContributionAssert contributesClassProxy(Class<?>... proxyInterfaces) {
+
+		assertThat(classProxiesFor(proxyInterfaces[0])).describedAs("Unable to find jdk proxy matching %s", Arrays.asList(proxyInterfaces)).anySatisfy(it -> {
+			new ClassProxyAssert(it).matches(proxyInterfaces);
+		});
+
+		return this;
+	}
+
+	private Stream<ClassProxyHint> classProxiesFor(Class<?> entryPoint) {
+		return this.actual.runtimeHints().proxies().classProxies().filter(jdkProxyHint -> {
+			return jdkProxyHint.getProxiedInterfaces().get(0).getCanonicalName().equals(entryPoint.getCanonicalName());
+		});
+	}
+
+	public MultiStatement statements() {
+		return actual.statements();
+	}
+
+	public RuntimeHints runtimeHints() {
+		return actual.runtimeHints();
+	}
+
+	public ProtectedAccess protectedAccess() {
+		return actual.protectedAccess();
+	}
+}

src/test/java/org/springframework/data/aot/JdkProxyAssert.java

@@ -0,0 +1,46 @@
+/*
+ * Copyright 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.data.aot;
+
+import static org.assertj.core.api.Assertions.*;
+
+import java.util.Arrays;
+import java.util.List;
+
+import org.assertj.core.api.AbstractAssert;
+import org.springframework.aot.hint.JdkProxyHint;
+import org.springframework.aot.hint.TypeReference;
+
+/**
+ * @author Christoph Strobl
+ * @since 2022/04
+ */
+public class JdkProxyAssert extends AbstractAssert<JdkProxyAssert, JdkProxyHint> {
+
+	public JdkProxyAssert(JdkProxyHint jdkProxyHint) {
+		super(jdkProxyHint, JdkProxyAssert.class);
+	}
+
+	public void matches(Class<?>... proxyInterfaces) {
+		assertThat(actual.getProxiedInterfaces().stream().map(TypeReference::getCanonicalName))
+				.containsExactly(Arrays.stream(proxyInterfaces).map(Class::getCanonicalName).toArray(String[]::new));
+	}
+
+	public List<TypeReference> getProxiedInterfaces() {
+		return actual.getProxiedInterfaces();
+	}
+
+}

src/test/java/org/springframework/data/aot/RepositoryBeanContributionAssert.java

@@ -0,0 +1,86 @@
+/*
+ * Copyright 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.data.aot;
+
+import static org.assertj.core.api.Assertions.*;
+
+import java.util.LinkedHashSet;
+import java.util.Set;
+import java.util.function.Consumer;
+
+import org.assertj.core.api.AbstractAssert;
+import org.springframework.aot.generator.CodeContribution;
+import org.springframework.aot.generator.DefaultCodeContribution;
+import org.springframework.aot.hint.RuntimeHints;
+import org.springframework.data.repository.core.RepositoryInformation;
+import org.springframework.data.repository.core.support.RepositoryFragment;
+
+/**
+ * @author Christoph Strobl
+ * @since 2022/04
+ */
+public class RepositoryBeanContributionAssert
+		extends AbstractAssert<RepositoryBeanContributionAssert, RepositoryBeanContribution>  {
+
+	public RepositoryBeanContributionAssert(RepositoryBeanContribution actual) {
+		super(actual, RepositoryBeanContributionAssert.class);
+	}
+
+	public static RepositoryBeanContributionAssert assertThatContribution(RepositoryBeanContribution actual) {
+		return new RepositoryBeanContributionAssert(actual);
+	}
+
+	public RepositoryBeanContributionAssert targetRepositoryTypeIs(Class<?> expected) {
+
+		assertThat(getRepositoryInformation().getRepositoryInterface()).isEqualTo(expected);
+		return myself;
+	}
+
+	public RepositoryBeanContributionAssert hasNoFragments() {
+		assertThat(getRepositoryInformation().getFragments()).isEmpty();
+		return this;
+	}
+
+	public RepositoryBeanContributionAssert hasFragments() {
+
+		assertThat(getRepositoryInformation().getFragments()).isNotEmpty();
+		return this;
+	}
+
+	public RepositoryBeanContributionAssert verifyFragments(Consumer<Set<RepositoryFragment<?>>> consumer) {
+
+		assertThat(getRepositoryInformation().getFragments()).satisfies(it -> consumer.accept(new LinkedHashSet<>(it)));
+		return this;
+	}
+
+	public RepositoryBeanContributionAssert codeContributionSatisfies(Consumer<CodeContributionAssert> consumer) {
+
+		DefaultCodeContribution codeContribution = new DefaultCodeContribution(new RuntimeHints());
+		this.actual.applyTo(codeContribution);
+		consumer.accept(new CodeContributionAssert(codeContribution));
+		return this;
+	}
+
+	private RepositoryInformation getRepositoryInformation() {
+		assertThat(this.actual).describedAs("No repository interface found on null bean contribution.").isNotNull();
+		assertThat(this.actual.getRepositoryInformation())
+				.describedAs("No repository interface found on null repository information.").isNotNull();
+		return this.actual.getRepositoryInformation();
+	}
+
+
+
+}

src/test/java/org/springframework/data/aot/TypeCollectorUnitTests.java

@@ -0,0 +1,63 @@
+/*
+ * Copyright 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.data.aot;
+
+import static org.assertj.core.api.Assertions.*;
+
+import org.junit.jupiter.api.Test;
+import org.springframework.data.aot.types.*;
+
+/**
+ * @author Christoph Strobl
+ */
+public class TypeCollectorUnitTests {
+
+	@Test // GH-2593
+	void detectsSignatureTypes() {
+		assertThat(TypeCollector.inspect(FieldsAndMethods.class).list()).containsExactlyInAnyOrder(FieldsAndMethods.class,
+				AbstractType.class, InterfaceType.class);
+	}
+
+	@Test // GH-2593
+	void detectsMethodArgs() {
+		assertThat(TypeCollector.inspect(TypesInMethodSignatures.class).list())
+				.containsExactlyInAnyOrder(TypesInMethodSignatures.class, EmptyType1.class, EmptyType2.class);
+	}
+
+	@Test // GH-2593
+	void doesNotOverflowOnCyclicPropertyReferences() {
+		assertThat(TypeCollector.inspect(CyclicPropertiesA.class).list()).containsExactlyInAnyOrder(CyclicPropertiesA.class,
+				CyclicPropertiesB.class);
+	}
+
+	@Test
+	void doesNotOverflowOnCyclicSelfReferences() {
+		assertThat(TypeCollector.inspect(CyclicPropertiesSelf.class).list())
+				.containsExactlyInAnyOrder(CyclicPropertiesSelf.class);
+	}
+
+	@Test
+	void doesNotOverflowOnCyclicGenericsReferences() {
+		assertThat(TypeCollector.inspect(CyclicGenerics.class).list()).containsExactlyInAnyOrder(CyclicGenerics.class);
+	}
+
+	@Test
+	void includesDeclaredClassesInInspection() {
+		assertThat(TypeCollector.inspect(WithDeclaredClass.class).list()).containsExactlyInAnyOrder(WithDeclaredClass.class,
+				WithDeclaredClass.SomeEnum.class);
+	}
+
+}

src/test/java/org/springframework/data/aot/sample/ConfigWithCustomFactoryBeanBaseClass.java

@@ -0,0 +1,54 @@
+/*
+ * Copyright 2021 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.data.aot.sample;
+
+import org.springframework.context.annotation.ComponentScan.Filter;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.FilterType;
+import org.springframework.data.aot.sample.ConfigWithCustomFactoryBeanBaseClass.MyFixedRepoFactory;
+import org.springframework.data.repository.CrudRepository;
+import org.springframework.data.repository.config.EnableRepositories;
+import org.springframework.data.repository.core.support.DummyRepositoryFactoryBean;
+
+/**
+ * @author Christoph Strobl
+ */
+@Configuration
+@EnableRepositories(repositoryFactoryBeanClass = MyFixedRepoFactory.class, considerNestedRepositories = true,
+		includeFilters = { @Filter(type = FilterType.REGEX, pattern = ".*FixedFactoryRepository") })
+public class ConfigWithCustomFactoryBeanBaseClass {
+
+	public interface FixedFactoryRepository extends CrudRepository<Person, String> {
+
+	}
+
+	public static class Person {
+
+		Address address;
+
+	}
+
+	public static class Address {
+		String street;
+	}
+
+	public static class MyFixedRepoFactory extends DummyRepositoryFactoryBean<FixedFactoryRepository, Person, String> {
+
+		public MyFixedRepoFactory(Class<? extends FixedFactoryRepository> repositoryInterface) {
+			super(FixedFactoryRepository.class);
+		}
+	}
+}

src/test/java/org/springframework/data/aot/sample/ConfigWithCustomImplementation.java

@@ -0,0 +1,63 @@
+/*
+ * Copyright 2019-2021 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.data.aot.sample;
+
+import java.util.Collections;
+import java.util.List;
+
+import org.springframework.context.annotation.ComponentScan.Filter;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.FilterType;
+import org.springframework.data.repository.Repository;
+import org.springframework.data.repository.config.EnableRepositories;
+import org.springframework.stereotype.Component;
+
+/**
+ * @author Christoph Strobl
+ */
+@Configuration
+@EnableRepositories(considerNestedRepositories = true,
+		includeFilters = { @Filter(type = FilterType.REGEX, pattern = ".*RepositoryWithCustomImplementation") })
+public class ConfigWithCustomImplementation {
+
+	public interface RepositoryWithCustomImplementation extends Repository<Person, String>, CustomImplInterface {
+
+	}
+
+	public interface CustomImplInterface {
+
+		List<Person> findMyCustomer();
+	}
+
+	@Component
+	public static class RepositoryWithCustomImplementationImpl implements CustomImplInterface {
+
+		@Override
+		public List<Person> findMyCustomer() {
+			return Collections.emptyList();
+		}
+	}
+
+	public static class Person {
+
+		Address address;
+
+	}
+
+	public static class Address {
+		String street;
+	}
+}

src/test/java/org/springframework/data/aot/sample/ConfigWithCustomRepositoryBaseClass.java

@@ -0,0 +1,53 @@
+/*
+ * Copyright 2021 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.data.aot.sample;
+
+import lombok.experimental.Delegate;
+
+import org.springframework.context.annotation.ComponentScan.Filter;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.FilterType;
+import org.springframework.data.aot.sample.ConfigWithCustomRepositoryBaseClass.RepoBaseClass;
+import org.springframework.data.repository.CrudRepository;
+import org.springframework.data.repository.config.EnableRepositories;
+
+/**
+ * @author Christoph Strobl
+ */
+@Configuration
+@EnableRepositories(repositoryBaseClass = RepoBaseClass.class, considerNestedRepositories = true,
+		includeFilters = { @Filter(type = FilterType.REGEX, pattern = ".*CustomerRepositoryWithCustomBaseRepo$") })
+public class ConfigWithCustomRepositoryBaseClass {
+
+	public interface CustomerRepositoryWithCustomBaseRepo extends CrudRepository<Person, String> {
+
+	}
+
+	public static class RepoBaseClass<T, ID> implements CrudRepository<T, ID> {
+
+		private @Delegate CrudRepository<T, ID> delegate;
+	}
+
+	public static class Person {
+
+		Address address;
+
+	}
+
+	public static class Address {
+		String street;
+	}
+}

src/test/java/org/springframework/data/aot/sample/ConfigWithFragments.java

@@ -0,0 +1,77 @@
+/*
+ * Copyright 2019-2021 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.data.aot.sample;
+
+import java.util.Collections;
+import java.util.List;
+
+import org.springframework.context.annotation.ComponentScan.Filter;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.FilterType;
+import org.springframework.data.repository.Repository;
+import org.springframework.data.repository.config.EnableRepositories;
+import org.springframework.stereotype.Component;
+
+/**
+ * @author Christoph Strobl
+ */
+@Configuration
+@EnableRepositories(considerNestedRepositories = true,
+		includeFilters = { @Filter(type = FilterType.REGEX, pattern = ".*RepositoryWithFragments") })
+public class ConfigWithFragments {
+
+	public interface RepositoryWithFragments
+			extends Repository<Person, String>, CustomImplInterface1, CustomImplInterface2 {
+
+	}
+
+	public interface CustomImplInterface1 {
+
+		List<Customer> findMyCustomer();
+	}
+
+	@Component
+	public static class CustomImplInterface1Impl implements CustomImplInterface1 {
+
+		@Override
+		public List<Customer> findMyCustomer() {
+			return Collections.emptyList();
+		}
+	}
+
+	public interface CustomImplInterface2 {
+
+	}
+
+	@Component
+	public static class CustomImplInterface2Impl implements CustomImplInterface2 {
+
+	}
+
+	public static class Person {
+
+		Address address;
+
+	}
+
+	public static class Address {
+		String street;
+	}
+
+	public static class Customer {
+
+	}
+}

src/test/java/org/springframework/data/aot/sample/ConfigWithQueryMethods.java

@@ -0,0 +1,69 @@
+/*
+ * Copyright 2019-2021 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.data.aot.sample;
+
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+
+import javax.annotation.Nullable;
+
+import org.springframework.context.annotation.ComponentScan.Filter;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.FilterType;
+import org.springframework.data.annotation.QueryAnnotation;
+import org.springframework.data.domain.Page;
+import org.springframework.data.repository.Repository;
+import org.springframework.data.repository.config.EnableRepositories;
+import org.springframework.data.repository.query.Param;
+
+/**
+ * @author Christoph Strobl
+ */
+@Configuration
+@EnableRepositories(considerNestedRepositories = true, includeFilters = {@Filter(type = FilterType.REGEX, pattern = ".*CustomerRepositoryWithQueryMethods")})
+public class ConfigWithQueryMethods {
+
+	public interface CustomerRepositoryWithQueryMethods extends Repository<Person, String> {
+
+		Page<Person> findAllBy(@Param("longValue") Long val);
+
+		@CustomQuery
+		String customQuery();
+
+		ProjectionInterface findProjectionBy();
+
+	}
+
+	public static class Person {
+
+		Address address;
+
+	}
+
+	public static class Address {
+		String street;
+	}
+
+	public interface ProjectionInterface {}
+
+	@Nullable
+	@QueryAnnotation
+	@Retention(RetentionPolicy.RUNTIME)
+	public @interface CustomQuery {
+
+	}
+
+}

src/test/java/org/springframework/data/aot/sample/ConfigWithSimpleCrudRepository.java

@@ -0,0 +1,46 @@
+/*
+ * Copyright 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.data.aot.sample;
+
+import org.springframework.context.annotation.ComponentScan.Filter;
+import org.springframework.context.annotation.FilterType;
+import org.springframework.data.aot.sample.ConfigWithSimpleCrudRepository.MyRepo;
+import org.springframework.data.repository.CrudRepository;
+import org.springframework.data.repository.config.EnableRepositories;
+
+/**
+ * @author Christoph Strobl
+ */
+@EnableRepositories(includeFilters = { @Filter(type = FilterType.ASSIGNABLE_TYPE, value = MyRepo.class) },
+		basePackageClasses = ConfigWithSimpleCrudRepository.class, considerNestedRepositories = true)
+public class ConfigWithSimpleCrudRepository {
+
+	public interface MyRepo extends CrudRepository<Person, String> {
+
+	}
+
+	public static class Person {
+
+		@javax.annotation.Nullable
+		Address address;
+
+	}
+
+	public static class Address {
+		String street;
+	}
+
+}

src/test/java/org/springframework/data/aot/sample/ConfigWithTransactionManagerPresent.java

@@ -0,0 +1,53 @@
+/*
+ * Copyright 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.data.aot.sample;
+
+import org.mockito.Mockito;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.ComponentScan.Filter;
+import org.springframework.context.annotation.FilterType;
+import org.springframework.data.aot.sample.ConfigWithTransactionManagerPresent.MyTxRepo;
+import org.springframework.data.repository.CrudRepository;
+import org.springframework.data.repository.config.EnableRepositories;
+import org.springframework.transaction.TransactionManager;
+
+/**
+ * @author Christoph Strobl
+ */
+@EnableRepositories(includeFilters = { @Filter(type = FilterType.ASSIGNABLE_TYPE, value = MyTxRepo.class) },
+		basePackageClasses = ConfigWithTransactionManagerPresent.class, considerNestedRepositories = true)
+public class ConfigWithTransactionManagerPresent {
+
+	public interface MyTxRepo extends CrudRepository<Person, String> {
+
+	}
+
+	public static class Person {
+
+		Address address;
+
+	}
+
+	public static class Address {
+		String street;
+	}
+
+	@Bean
+	TransactionManager txManager() {
+		return Mockito.mock(TransactionManager.class);
+	}
+
+}

src/test/java/org/springframework/data/aot/sample/ConfigWithTransactionManagerPresentAndAtComponentAnnotatedRepoisoty.java

@@ -0,0 +1,56 @@
+/*
+ * Copyright 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.data.aot.sample;
+
+import org.mockito.Mockito;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.ComponentScan.Filter;
+import org.springframework.context.annotation.FilterType;
+import org.springframework.data.aot.sample.ConfigWithTransactionManagerPresentAndAtComponentAnnotatedRepoisoty.MyComponentTxRepo;
+import org.springframework.data.repository.CrudRepository;
+import org.springframework.data.repository.config.EnableRepositories;
+import org.springframework.stereotype.Component;
+import org.springframework.transaction.TransactionManager;
+
+/**
+ * @author Christoph Strobl
+ */
+@EnableRepositories(includeFilters = { @Filter(type = FilterType.ASSIGNABLE_TYPE, value = MyComponentTxRepo.class) },
+		basePackageClasses = ConfigWithTransactionManagerPresentAndAtComponentAnnotatedRepoisoty.class,
+		considerNestedRepositories = true)
+public class ConfigWithTransactionManagerPresentAndAtComponentAnnotatedRepoisoty {
+
+	@Component
+	public interface MyComponentTxRepo extends CrudRepository<Person, String> {
+
+	}
+
+	public static class Person {
+
+		Address address;
+
+	}
+
+	public static class Address {
+		String street;
+	}
+
+	@Bean
+	TransactionManager txManager() {
+		return Mockito.mock(TransactionManager.class);
+	}
+
+}

src/test/java/org/springframework/data/aot/sample/ReactiveConfig.java

@@ -0,0 +1,45 @@
+/*
+ * Copyright 2019-2021 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.data.aot.sample;
+
+import org.springframework.context.annotation.ComponentScan.Filter;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.FilterType;
+import org.springframework.data.repository.config.EnableReactiveRepositories;
+import org.springframework.data.repository.config.EnableRepositories;
+import org.springframework.data.repository.reactive.ReactiveCrudRepository;
+
+/**
+ * @author Christoph Strobl
+ */
+@Configuration
+@EnableReactiveRepositories(considerNestedRepositories = true, includeFilters = {@Filter(type = FilterType.REGEX, pattern = ".*CustomerRepositoryReactive$")})
+public class ReactiveConfig {
+
+	public interface CustomerRepositoryReactive extends ReactiveCrudRepository<Person, String> {
+
+	}
+
+	public static class Person {
+
+		Address address;
+
+	}
+
+	public static class Address {
+		String street;
+	}
+}

src/test/java/org/springframework/data/aot/types/AbstractType.java

@@ -0,0 +1,30 @@
+/*
+ * Copyright 2021 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.data.aot.types;
+
+/**
+ * @author Christoph Strobl
+ */
+public abstract class AbstractType {
+
+	private Object fieldInAbstractType;
+
+	abstract Object abstractMethod();
+
+	Object methodDefinedInAbstractType() {
+		return null;
+	}
+}

src/test/java/org/springframework/data/aot/types/Address.java

@@ -0,0 +1,42 @@
+/*
+ * Copyright 2021 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.data.aot.types;
+
+import org.springframework.data.annotation.PersistenceConstructor;
+import org.springframework.data.annotation.PersistenceCreator;
+import org.springframework.data.geo.Point;
+
+/**
+ * @author Christoph Strobl
+ */
+public class Address implements LocationHolder {
+
+	String street;
+	Point location;
+
+	Address() {
+	}
+
+	@PersistenceCreator
+	Address(String street) {
+		this.street = street;
+	}
+
+	@Override
+	public Point getLocation() {
+		return location;
+	}
+}

src/test/java/org/springframework/data/aot/types/BaseEntity.java

@@ -0,0 +1,24 @@
+/*
+ * Copyright 2019-2021 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.data.aot.types;
+
+/**
+ * @author Christoph Strobl
+ */
+public class BaseEntity {
+
+	Address address;
+}

src/test/java/org/springframework/data/aot/types/Customer.java

@@ -0,0 +1,39 @@
+/*
+ * Copyright 2019-2021 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.data.aot.types;
+
+import java.time.Instant;
+
+import org.springframework.data.annotation.Id;
+import org.springframework.data.annotation.LastModifiedDate;
+import org.springframework.data.annotation.Transient;
+import org.springframework.data.annotation.TypeAlias;
+
+/**
+ * @author Christoph Strobl
+ */
+@TypeAlias("cu")
+public class Customer extends BaseEntity {
+
+	@Id
+	String id;
+
+	@Transient
+	String transientProperty;
+
+	@LastModifiedDate
+	Instant modifiedAt;
+}

src/test/java/org/springframework/data/aot/types/CyclicGenerics.java

@@ -0,0 +1,24 @@
+/*
+ * Copyright 2021 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.data.aot.types;
+
+/**
+ * @author Christoph Strobl
+ */
+public class CyclicGenerics<T extends CyclicGenerics<? extends CyclicGenerics<T>>> {
+
+	T property;
+}

src/test/java/org/springframework/data/aot/types/CyclicPropertiesA.java

@@ -0,0 +1,24 @@
+/*
+ * Copyright 2019-2021 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.data.aot.types;
+
+/**
+ * @author Christoph Strobl
+ */
+public class CyclicPropertiesA {
+
+	CyclicPropertiesB b;
+}

src/test/java/org/springframework/data/aot/types/CyclicPropertiesB.java

@@ -0,0 +1,24 @@
+/*
+ * Copyright 2021 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.data.aot.types;
+
+/**
+ * @author Christoph Strobl
+ */
+public class CyclicPropertiesB {
+
+	CyclicPropertiesA refToA;
+}

src/test/java/org/springframework/data/aot/types/CyclicPropertiesSelf.java

@@ -0,0 +1,24 @@
+/*
+ * Copyright 2021 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.data.aot.types;
+
+/**
+ * @author Christoph Strobl
+ */
+public class CyclicPropertiesSelf {
+
+	CyclicPropertiesSelf refSelf;
+}

src/test/java/org/springframework/data/aot/types/DomainObjectWithSimpleTypesOnly.java

@@ -0,0 +1,29 @@
+/*
+ * Copyright 2021 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.data.aot.types;
+
+import org.springframework.data.annotation.Id;
+
+/**
+ * @author Christoph Strobl
+ */
+public class DomainObjectWithSimpleTypesOnly {
+
+	@Id
+	String id;
+	Long longValue;
+	int primValue;
+}

src/test/java/org/springframework/data/aot/types/EmptyType1.java

@@ -0,0 +1,23 @@
+/*
+ * Copyright 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.data.aot.types;
+
+/**
+ * @author Christoph Strobl
+ */
+public class EmptyType1 {
+
+}

src/test/java/org/springframework/data/aot/types/EmptyType2.java

@@ -0,0 +1,23 @@
+/*
+ * Copyright 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.data.aot.types;
+
+/**
+ * @author Christoph Strobl
+ */
+public class EmptyType2 {
+
+}

src/test/java/org/springframework/data/aot/types/FieldsAndMethods.java

@@ -0,0 +1,55 @@
+/*
+ * Copyright 2019-2021 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.data.aot.types;
+
+/**
+ * @author Christoph Strobl
+ */
+public class FieldsAndMethods extends AbstractType implements InterfaceType {
+
+	public static final Object CONSTANT_FIELD = null;
+
+	private Object privateField;
+	Object packagePrivateField;
+	protected Object protectedField;
+	public Object publicField;
+
+	@Override
+	Long abstractMethod() {
+		return null;
+	}
+
+	@Override
+	public Integer someDefaultMethod() {
+		return null;
+	}
+
+	private Object privateMethod() {
+		return null;
+	}
+
+	Object packagePrivateMethod() {
+		return null;
+	}
+
+	protected Object protectedMethod() {
+		return null;
+	}
+
+	public Object publicMethod() {
+		return null;
+	}
+}

src/test/java/org/springframework/data/aot/types/InterfaceType.java

@@ -0,0 +1,26 @@
+/*
+ * Copyright 2021 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.data.aot.types;
+
+/**
+ * @author Christoph Strobl
+ */
+public interface InterfaceType {
+
+	default Object someDefaultMethod() {
+		return null;
+	}
+}

src/test/java/org/springframework/data/aot/types/LocationHolder.java

@@ -0,0 +1,26 @@
+/*
+ * Copyright 2019-2021 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.data.aot.types;
+
+import org.springframework.data.geo.Point;
+
+/**
+ * @author Christoph Strobl
+ */
+public interface LocationHolder {
+
+	Point getLocation();
+}

src/test/java/org/springframework/data/aot/types/ProjectionInterface.java

@@ -0,0 +1,23 @@
+/*
+ * Copyright 2021 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.data.aot.types;
+
+/**
+ * @author Christoph Strobl
+ */
+public interface ProjectionInterface {
+
+}

src/test/java/org/springframework/data/aot/types/TypesInMethodSignatures.java

@@ -0,0 +1,48 @@
+/*
+ * Copyright 2019-2021 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.data.aot.types;
+
+/**
+ * @author Christoph Strobl
+ */
+public class TypesInMethodSignatures {
+
+	TypesInMethodSignatures(String ctorArg) {
+
+	}
+
+	Long returnValue() {
+		return null;
+	}
+
+	void voidReturn() {
+
+	}
+
+	EmptyType1 aDomainType() {
+		return null;
+	}
+
+	void setSomething(EmptyType2 something) {
+
+	}
+
+
+
+	Object methodArg(Integer methodArg) {
+		return null;
+	}
+}

src/test/java/org/springframework/data/aot/types/WithDeclaredClass.java

@@ -0,0 +1,24 @@
+/*
+ * Copyright 2021 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.data.aot.types;
+
+/**
+ * @author Christoph Strobl
+ */
+public class WithDeclaredClass {
+
+	public enum SomeEnum {};
+}

src/test/java/org/springframework/data/repository/config/DummyConfigurationExtension.java

@@ -0,0 +1,34 @@
+/*
+ * Copyright 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.data.repository.config;
+
+import org.springframework.data.repository.core.support.DummyRepositoryFactoryBean;
+
+/**
+ * @author Christoph Strobl
+ * @since 2022/04
+ */
+class DummyConfigurationExtension extends RepositoryConfigurationExtensionSupport {
+
+	public String getRepositoryFactoryBeanClassName() {
+		return DummyRepositoryFactoryBean.class.getName();
+	}
+
+	@Override
+	public String getModulePrefix() {
+		return "commons";
+	}
+}

src/test/java/org/springframework/data/repository/config/DummyRegistrar.java

@@ -0,0 +1,41 @@
+/*
+ * Copyright 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.data.repository.config;
+
+import java.lang.annotation.Annotation;
+
+import org.springframework.core.io.DefaultResourceLoader;
+
+/**
+ * @author Christoph Strobl
+ * @since 2022/04
+ */
+class DummyRegistrar extends RepositoryBeanDefinitionRegistrarSupport {
+
+	DummyRegistrar() {
+		setResourceLoader(new DefaultResourceLoader());
+	}
+
+	@Override
+	protected Class<? extends Annotation> getAnnotation() {
+		return EnableRepositories.class;
+	}
+
+	@Override
+	protected RepositoryConfigurationExtension getExtension() {
+		return new DummyConfigurationExtension();
+	}
+}

src/test/java/org/springframework/data/repository/config/EnableReactiveRepositories.java

@@ -0,0 +1,55 @@
+/*
+ * 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.data.repository.config;
+
+import java.lang.annotation.Inherited;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+
+import org.springframework.context.annotation.ComponentScan.Filter;
+import org.springframework.context.annotation.Import;
+import org.springframework.data.repository.core.support.ReactiveDummyRepositoryFactoryBean;
+import org.springframework.data.repository.reactive.ReactiveSortingRepository;
+
+@Retention(RetentionPolicy.RUNTIME)
+@Import(ReactiveDummyRegistrar.class)
+@Inherited
+public @interface EnableReactiveRepositories {
+
+	String[] value() default {};
+
+	String[] basePackages() default {};
+
+	Class<?>[] basePackageClasses() default {};
+
+	Filter[] includeFilters() default {};
+
+	Filter[] excludeFilters() default {};
+
+	Class<?> repositoryFactoryBeanClass() default ReactiveDummyRepositoryFactoryBean.class;
+
+	Class<?> repositoryBaseClass() default ReactiveSortingRepository.class;
+
+	String namedQueriesLocation() default "";
+
+	String repositoryImplementationPostfix() default "Impl";
+
+	boolean considerNestedRepositories() default false;
+
+	boolean limitImplementationBasePackages() default true;
+
+	BootstrapMode bootstrapMode() default BootstrapMode.DEFAULT;
+}

src/test/java/org/springframework/data/repository/config/EnableRepositories.java

@@ -22,7 +22,6 @@ import java.lang.annotation.RetentionPolicy;
 import org.springframework.context.annotation.ComponentScan.Filter;
 import org.springframework.context.annotation.Import;
 import org.springframework.data.repository.PagingAndSortingRepository;
-import org.springframework.data.repository.config.RepositoryBeanDefinitionRegistrarSupportUnitTests.DummyRegistrar;
 import org.springframework.data.repository.core.support.DummyRepositoryFactoryBean;
 
 @Retention(RetentionPolicy.RUNTIME)

src/test/java/org/springframework/data/repository/config/ReactiveDummyConfigurationExtension.java

@@ -0,0 +1,43 @@
+/*
+ * Copyright 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.data.repository.config;
+
+import org.springframework.data.repository.core.RepositoryMetadata;
+import org.springframework.data.repository.core.support.ReactiveDummyRepositoryFactoryBean;
+
+/**
+ * @author Christoph Strobl
+ * @since 2022/04
+ */
+class ReactiveDummyConfigurationExtension extends RepositoryConfigurationExtensionSupport {
+
+	public String getRepositoryFactoryBeanClassName() {
+		return ReactiveDummyRepositoryFactoryBean.class.getName();
+	}
+
+	@Override
+	public String getModulePrefix() {
+		return "commons";
+	}
+
+	@Override
+	protected boolean useRepositoryConfiguration(RepositoryMetadata metadata) {
+		if(metadata.isReactiveRepository()) {
+			return true;
+		}
+		return false;
+	}
+}

src/test/java/org/springframework/data/repository/config/ReactiveDummyRegistrar.java

@@ -0,0 +1,41 @@
+/*
+ * Copyright 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.data.repository.config;
+
+import java.lang.annotation.Annotation;
+
+import org.springframework.core.io.DefaultResourceLoader;
+
+/**
+ * @author Christoph Strobl
+ * @since 2022/04
+ */
+class ReactiveDummyRegistrar extends RepositoryBeanDefinitionRegistrarSupport {
+
+	ReactiveDummyRegistrar() {
+		setResourceLoader(new DefaultResourceLoader());
+	}
+
+	@Override
+	protected Class<? extends Annotation> getAnnotation() {
+		return EnableReactiveRepositories.class;
+	}
+
+	@Override
+	protected RepositoryConfigurationExtension getExtension() {
+		return new ReactiveDummyConfigurationExtension();
+	}
+}

src/test/java/org/springframework/data/repository/config/RepositoryBeanDefinitionRegistrarSupportIntegrationTests.java

@@ -25,7 +25,6 @@ import org.springframework.context.annotation.AnnotationConfigApplicationContext
 import org.springframework.context.annotation.ComponentScan;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.context.annotation.FilterType;
-import org.springframework.data.repository.config.RepositoryBeanDefinitionRegistrarSupportUnitTests.DummyConfigurationExtension;
 import org.springframework.util.ClassUtils;
 
 /**

src/test/java/org/springframework/data/repository/config/RepositoryBeanDefinitionRegistrarSupportUnitTests.java

@@ -18,8 +18,6 @@ package org.springframework.data.repository.config;
 import static org.mockito.ArgumentMatchers.*;
 import static org.mockito.Mockito.*;
 
-import java.lang.annotation.Annotation;
-
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
@@ -33,7 +31,6 @@ import org.springframework.context.annotation.AnnotationBeanNameGenerator;
 import org.springframework.context.annotation.ComponentScan.Filter;
 import org.springframework.context.annotation.FilterType;
 import org.springframework.core.env.StandardEnvironment;
-import org.springframework.core.io.DefaultResourceLoader;
 import org.springframework.core.type.AnnotationMetadata;
 import org.springframework.core.type.StandardAnnotationMetadata;
 import org.springframework.data.mapping.Person;

src/test/java/org/springframework/data/repository/config/RepositoryConfigurationExtensionSupportUnitTests.java

@@ -110,7 +110,7 @@ class RepositoryConfigurationExtensionSupportUnitTests {
 		}
 
 		@Override
-		protected Collection<Class<? extends Annotation>> getIdentifyingAnnotations() {
+		public Collection<Class<? extends Annotation>> getIdentifyingAnnotations() {
 			return Collections.singleton(Primary.class);
 		}
 

src/test/java/org/springframework/data/repository/core/support/AbstractRepositoryMetadataUnitTests.java

@@ -19,8 +19,10 @@ import static org.assertj.core.api.Assertions.*;
 
 import java.io.Serializable;
 import java.lang.reflect.Method;
+import java.util.Collections;
 import java.util.List;
 import java.util.Map;
+import java.util.Set;
 
 import org.junit.jupiter.api.Test;
 import org.springframework.data.domain.Page;

src/test/java/org/springframework/data/repository/core/support/DummyRepositoryInformation.java

@@ -16,6 +16,7 @@
 package org.springframework.data.repository.core.support;
 
 import java.lang.reflect.Method;
+import java.util.Collections;
 import java.util.Set;
 
 import org.springframework.data.repository.core.CrudMethods;
@@ -103,4 +104,9 @@ public final class DummyRepositoryInformation implements RepositoryInformation {
 	public boolean isReactiveRepository() {
 		return metadata.isReactiveRepository();
 	}
+
+	@Override
+	public Set<RepositoryFragment<?>> getFragments() {
+		return Collections.emptySet();
+	}
 }

src/test/java/org/springframework/data/repository/core/support/ReactiveDummyRepositoryFactory.java

@@ -0,0 +1,121 @@
+/*
+ * 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.data.repository.core.support;
+
+import static org.mockito.Mockito.*;
+
+import java.lang.reflect.Method;
+import java.util.Optional;
+import java.util.function.Supplier;
+
+import org.mockito.ArgumentMatchers;
+import org.mockito.Mockito;
+import org.springframework.beans.factory.BeanFactory;
+import org.springframework.core.metrics.ApplicationStartup;
+import org.springframework.core.metrics.StartupStep;
+import org.springframework.data.projection.ProjectionFactory;
+import org.springframework.data.querydsl.QuerydslPredicateExecutor;
+import org.springframework.data.repository.core.EntityInformation;
+import org.springframework.data.repository.core.NamedQueries;
+import org.springframework.data.repository.core.RepositoryInformation;
+import org.springframework.data.repository.core.RepositoryMetadata;
+import org.springframework.data.repository.core.support.RepositoryComposition.RepositoryFragments;
+import org.springframework.data.repository.query.QueryLookupStrategy;
+import org.springframework.data.repository.query.QueryLookupStrategy.Key;
+import org.springframework.data.repository.query.QueryMethodEvaluationContextProvider;
+import org.springframework.data.repository.query.RepositoryQuery;
+
+/**
+ * Dummy implementation for {@link RepositoryFactorySupport} that is equipped with mocks to simulate behavior for test
+ * cases.
+ *
+ * @author Oliver Gierke
+ * @author Christoph Strobl
+ */
+public class ReactiveDummyRepositoryFactory extends ReactiveRepositoryFactorySupport {
+
+	public final MyRepositoryQuery queryOne = mock(MyRepositoryQuery.class);
+	public final RepositoryQuery queryTwo = mock(RepositoryQuery.class);
+	public final QueryLookupStrategy strategy = mock(QueryLookupStrategy.class);
+
+	private final ApplicationStartup applicationStartup;
+
+	@SuppressWarnings("unchecked") private final QuerydslPredicateExecutor<Object> querydsl = mock(
+			QuerydslPredicateExecutor.class);
+	private final Object repository;
+
+	public ReactiveDummyRepositoryFactory(Object repository) {
+
+		this.repository = repository;
+
+		when(strategy.resolveQuery(Mockito.any(Method.class), Mockito.any(RepositoryMetadata.class),
+				Mockito.any(ProjectionFactory.class), Mockito.any(NamedQueries.class))).thenReturn(queryOne);
+
+		this.applicationStartup = mock(ApplicationStartup.class);
+		var startupStep = mock(StartupStep.class);
+		when(applicationStartup.start(anyString())).thenReturn(startupStep);
+		when(startupStep.tag(anyString(), anyString())).thenReturn(startupStep);
+		when(startupStep.tag(anyString(), ArgumentMatchers.<Supplier<String>> any())).thenReturn(startupStep);
+
+		var beanFactory = Mockito.mock(BeanFactory.class);
+		when(beanFactory.getBean(ApplicationStartup.class)).thenReturn(applicationStartup);
+		setBeanFactory(beanFactory);
+	}
+
+	@Override
+	@SuppressWarnings("unchecked")
+	public <T, ID> EntityInformation<T, ID> getEntityInformation(Class<T> domainClass) {
+		return mock(EntityInformation.class);
+	}
+
+	@Override
+	protected Object getTargetRepository(RepositoryInformation information) {
+		return repository;
+	}
+
+	@Override
+	protected Class<?> getRepositoryBaseClass(RepositoryMetadata metadata) {
+		return repository.getClass();
+	}
+
+	@Override
+	protected Optional<QueryLookupStrategy> getQueryLookupStrategy(Key key,
+			QueryMethodEvaluationContextProvider evaluationContextProvider) {
+		return Optional.of(strategy);
+	}
+
+	@Override
+	protected RepositoryFragments getRepositoryFragments(RepositoryMetadata metadata) {
+
+		var fragments = super.getRepositoryFragments(metadata);
+
+		return QuerydslPredicateExecutor.class.isAssignableFrom(metadata.getRepositoryInterface()) //
+				? fragments.append(RepositoryFragments.just(querydsl)) //
+				: fragments;
+	}
+
+	ApplicationStartup getApplicationStartup() {
+		return this.applicationStartup;
+	}
+
+	/**
+	 * @author Mark Paluch
+	 */
+	public interface MyRepositoryQuery extends RepositoryQuery {
+
+	}
+
+}

src/test/java/org/springframework/data/repository/core/support/ReactiveDummyRepositoryFactoryBean.java

@@ -0,0 +1,45 @@
+/*
+ * 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.data.repository.core.support;
+
+import static org.mockito.Mockito.*;
+
+import java.io.Serializable;
+
+import org.springframework.data.mapping.context.SampleMappingContext;
+import org.springframework.data.repository.Repository;
+
+/**
+ * @author Oliver Gierke
+ */
+public class ReactiveDummyRepositoryFactoryBean<T extends Repository<S, ID>, S, ID extends Serializable>
+		extends RepositoryFactoryBeanSupport<T, S, ID> {
+
+	private final T repository;
+
+	public ReactiveDummyRepositoryFactoryBean(Class<? extends T> repositoryInterface) {
+
+		super(repositoryInterface);
+
+		this.repository = mock(repositoryInterface);
+		setMappingContext(new SampleMappingContext());
+	}
+
+	@Override
+	protected RepositoryFactorySupport createRepositoryFactory() {
+		return new ReactiveDummyRepositoryFactory(repository);
+	}
+}