Merge pull request #44266 from ngocnhan-tran1996

* pr/44266:
  Implement RuntimeHintsRegistrar

Closes gh-44266

Author: snicoll

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/freemarker/FreeMarkerTemplateAvailabilityProvider.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2023 the original author or authors.
+ * Copyright 2012-2025 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -21,6 +21,7 @@
 import java.util.List;
 
 import org.springframework.aot.hint.RuntimeHints;
+import org.springframework.aot.hint.RuntimeHintsRegistrar;
 import org.springframework.boot.autoconfigure.template.PathBasedTemplateAvailabilityProvider;
 import org.springframework.boot.autoconfigure.template.TemplateAvailabilityProvider;
 import org.springframework.boot.context.properties.bind.BindableRuntimeHintsRegistrar;
@@ -65,16 +66,13 @@ public void setTemplateLoaderPath(List<String> templateLoaderPath) {
 
 	}
 
-	static class FreeMarkerTemplateAvailabilityRuntimeHints extends BindableRuntimeHintsRegistrar {
-
-		FreeMarkerTemplateAvailabilityRuntimeHints() {
-			super(FreeMarkerTemplateAvailabilityProperties.class);
-		}
+	static class FreeMarkerTemplateAvailabilityRuntimeHints implements RuntimeHintsRegistrar {
 
 		@Override
 		public void registerHints(RuntimeHints hints, ClassLoader classLoader) {
 			if (ClassUtils.isPresent(REQUIRED_CLASS_NAME, classLoader)) {
-				super.registerHints(hints, classLoader);
+				BindableRuntimeHintsRegistrar.forTypes(FreeMarkerTemplateAvailabilityProperties.class)
+					.registerHints(hints, classLoader);
 			}
 		}
 

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/groovy/template/GroovyTemplateAvailabilityProvider.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2023 the original author or authors.
+ * Copyright 2012-2025 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -21,6 +21,7 @@
 import java.util.List;
 
 import org.springframework.aot.hint.RuntimeHints;
+import org.springframework.aot.hint.RuntimeHintsRegistrar;
 import org.springframework.boot.autoconfigure.template.PathBasedTemplateAvailabilityProvider;
 import org.springframework.boot.autoconfigure.template.TemplateAvailabilityProvider;
 import org.springframework.boot.context.properties.bind.BindableRuntimeHintsRegistrar;
@@ -65,16 +66,13 @@ public void setResourceLoaderPath(List<String> resourceLoaderPath) {
 
 	}
 
-	static class GroovyTemplateAvailabilityRuntimeHints extends BindableRuntimeHintsRegistrar {
-
-		GroovyTemplateAvailabilityRuntimeHints() {
-			super(GroovyTemplateAvailabilityProperties.class);
-		}
+	static class GroovyTemplateAvailabilityRuntimeHints implements RuntimeHintsRegistrar {
 
 		@Override
 		public void registerHints(RuntimeHints hints, ClassLoader classLoader) {
 			if (ClassUtils.isPresent(REQUIRED_CLASS_NAME, classLoader)) {
-				super.registerHints(hints, classLoader);
+				BindableRuntimeHintsRegistrar.forTypes(GroovyTemplateAvailabilityProperties.class)
+					.registerHints(hints, classLoader);
 			}
 		}
 

spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/http/HttpMessageConvertersAutoConfiguration.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2024 the original author or authors.
+ * Copyright 2012-2025 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,6 +16,8 @@
 
 package org.springframework.boot.autoconfigure.http;
 
+import org.springframework.aot.hint.RuntimeHints;
+import org.springframework.aot.hint.RuntimeHintsRegistrar;
 import org.springframework.beans.factory.ObjectProvider;
 import org.springframework.boot.autoconfigure.AutoConfiguration;
 import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
@@ -100,10 +102,11 @@ private static final class ReactiveWebApplication {
 
 	}
 
-	static class HttpMessageConvertersAutoConfigurationRuntimeHints extends BindableRuntimeHintsRegistrar {
+	static class HttpMessageConvertersAutoConfigurationRuntimeHints implements RuntimeHintsRegistrar {
 
-		HttpMessageConvertersAutoConfigurationRuntimeHints() {
-			super(Encoding.class);
+		@Override
+		public void registerHints(RuntimeHints hints, ClassLoader classLoader) {
+			BindableRuntimeHintsRegistrar.forTypes(Encoding.class).registerHints(hints, classLoader);
 		}
 
 	}