Create a bean for ResourceControllerAdvice.

Author: ryanjbaxter

spring-cloud-config-server/src/main/java/org/springframework/cloud/config/server/config/ConfigServerMvcConfiguration.java

@@ -32,6 +32,7 @@
 import org.springframework.cloud.config.server.environment.EnvironmentEncryptorEnvironmentRepository;
 import org.springframework.cloud.config.server.environment.EnvironmentRepository;
 import org.springframework.cloud.config.server.resource.ResourceController;
+import org.springframework.cloud.config.server.resource.ResourceControllerAdvice;
 import org.springframework.cloud.config.server.resource.ResourceRepository;
 import org.springframework.cloud.context.config.annotation.RefreshScope;
 import org.springframework.context.annotation.Bean;
@@ -95,6 +96,12 @@ public ResourceController resourceController(ResourceRepository repository, Envi
 			return controller;
 		}
 
+		@Bean
+		@ConditionalOnBean(ResourceController.class)
+		public ResourceControllerAdvice resourceControllerAdvice() {
+			return new ResourceControllerAdvice();
+		}
+
 		private EnvironmentRepository encrypted(EnvironmentRepository envRepository, ConfigServerProperties server) {
 			EnvironmentEncryptorEnvironmentRepository encrypted = new EnvironmentEncryptorEnvironmentRepository(
 					envRepository, this.environmentEncryptors);

spring-cloud-config-server/src/main/java/org/springframework/cloud/config/server/resource/ResourceControllerAdvice.java

@@ -27,7 +27,7 @@
  */
 @RestControllerAdvice(basePackages = { "org.springframework.cloud.config.server.resource" })
 @Order
-class ResourceControllerAdvice {
+public class ResourceControllerAdvice {
 
 	@ExceptionHandler(NoSuchResourceException.class)
 	@ResponseStatus(HttpStatus.NOT_FOUND)