Move auditing hints into dedicated HintRegistrar to be included optionally via @EnableAuditing in the store modules

@ImportRuntimeHints(DataAuditingRuntimeHints.class)
public @interface EnableMongoAuditing { ...  }

Author: christophstrobl

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

@@ -0,0 +1,38 @@
+/*
+ * 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 org.springframework.aop.SpringProxy;
+import org.springframework.aop.framework.Advised;
+import org.springframework.aot.hint.RuntimeHints;
+import org.springframework.aot.hint.RuntimeHintsRegistrar;
+import org.springframework.aot.hint.TypeReference;
+import org.springframework.core.DecoratingProxy;
+import org.springframework.data.domain.AuditorAware;
+import org.springframework.lang.Nullable;
+
+/**
+ * @author Christoph Strobl
+ * @since 3.0
+ */
+public class DataAuditingRuntimeHints implements RuntimeHintsRegistrar {
+
+	@Override
+	public void registerHints(RuntimeHints hints, @Nullable ClassLoader classLoader) {
+		hints.proxies().registerJdkProxy(TypeReference.of(AuditorAware.class), TypeReference.of(SpringProxy.class),
+				TypeReference.of(Advised.class), TypeReference.of(DecoratingProxy.class));
+	}
+}

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

@@ -0,0 +1,38 @@
+/*
+ * 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 org.springframework.aop.SpringProxy;
+import org.springframework.aop.framework.Advised;
+import org.springframework.aot.hint.RuntimeHints;
+import org.springframework.aot.hint.RuntimeHintsRegistrar;
+import org.springframework.aot.hint.TypeReference;
+import org.springframework.core.DecoratingProxy;
+import org.springframework.data.domain.ReactiveAuditorAware;
+import org.springframework.lang.Nullable;
+
+/**
+ * @author Christoph Strobl
+ * @since 3.0
+ */
+public class DataReactiveAuditingRuntimeHints implements RuntimeHintsRegistrar {
+
+	@Override
+	public void registerHints(RuntimeHints hints, @Nullable ClassLoader classLoader) {
+		hints.proxies().registerJdkProxy(TypeReference.of(ReactiveAuditorAware.class), TypeReference.of(SpringProxy.class),
+				TypeReference.of(Advised.class), TypeReference.of(DecoratingProxy.class));
+	}
+}

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

@@ -43,34 +43,6 @@
  */
 public class DataRuntimeHints implements RuntimeHintsRegistrar {
 
-	/*
-	NativeHint(trigger = MappingContext.class,
-		types = {
-				@TypeHint(types = {
-						RepositoryFactoryBeanSupport.class,
-						RepositoryFragmentsFactoryBean.class,
-						RepositoryFragment.class,
-						TransactionalRepositoryFactoryBeanSupport.class,
-						QueryByExampleExecutor.class,
-						MappingContext.class,
-						RepositoryMetadata.class,
-						RepositoryMetadata.class,
-				}),
-				@TypeHint(types = {ReadingConverter.class, WritingConverter.class}),
-				@TypeHint(types = {Properties.class, BeanFactory.class, InputStreamSource[].class}),
-				@TypeHint(types = Throwable.class, access = { TypeAccess.DECLARED_CONSTRUCTORS, TypeAccess.DECLARED_FIELDS}),
-				@TypeHint(typeNames = {
-						"org.springframework.data.projection.SpelEvaluatingMethodInterceptor$TargetWrapper",
-				}, access = { TypeAccess.DECLARED_CONSTRUCTORS, TypeAccess.DECLARED_METHODS, TypeAccess.PUBLIC_METHODS })
-		},
-		jdkProxies = @JdkProxyHint(typeNames = {
-				"org.springframework.data.annotation.QueryAnnotation",
-				"org.springframework.core.annotation.SynthesizedAnnotation" }
-		),
-		initialization = @InitializationHint(types = AbstractMappingContext.class, initTime = InitializationTime.BUILD)
-	)
-	 */
-
 	@Override
 	public void registerHints(RuntimeHints hints, @Nullable ClassLoader classLoader) {
 
@@ -99,7 +71,5 @@ public void registerHints(RuntimeHints hints, @Nullable ClassLoader classLoader)
 
 		hints.proxies().registerJdkProxy(TypeReference.of("org.springframework.data.annotation.QueryAnnotation"),
 				TypeReference.of("org.springframework.core.annotation.SynthesizedAnnotation"));
-
-		hints.proxies().registerJdkProxy(TypeReference.of(AuditorAware.class), TypeReference.of(SpringProxy.class), TypeReference.of(Advised.class), TypeReference.of(DecoratingProxy.class));
 	}
 }