diff --git a/Annotation/Route/After.php b/Annotation/Route/After.php
index 2587ed5e..7696b0a0 100644
--- a/Annotation/Route/After.php
+++ b/Annotation/Route/After.php
@@ -16,6 +16,7 @@ use Snowflake\Snowflake;
 #[\Attribute(\Attribute::TARGET_METHOD)] class After implements IAnnotation
 {
 
+	use Node;
 
 	/**
 	 * Interceptor constructor.
@@ -24,6 +25,9 @@ use Snowflake\Snowflake;
 	 */
 	public function __construct(public string|array $after)
 	{
+		if (is_string($this->after)) {
+			$this->after = [];
+		}
 	}
 
 
diff --git a/Annotation/Route/Interceptor.php b/Annotation/Route/Interceptor.php
index 00b413b0..80879f95 100644
--- a/Annotation/Route/Interceptor.php
+++ b/Annotation/Route/Interceptor.php
@@ -5,6 +5,7 @@ namespace Annotation\Route;
 
 
 use Annotation\IAnnotation;
+use JetBrains\PhpStorm\Pure;
 use ReflectionException;
 use Snowflake\Exception\NotFindClassException;
 use Snowflake\Snowflake;
@@ -16,14 +17,18 @@ use Snowflake\Snowflake;
 #[\Attribute(\Attribute::TARGET_METHOD)] class Interceptor implements IAnnotation
 {
 
+	use Node;
 
 	/**
 	 * Interceptor constructor.
 	 * @param string|array $interceptor
 	 * @throws
 	 */
-	public function __construct(public string|array $interceptor)
+	#[Pure] public function __construct(public string|array $interceptor)
 	{
+		if (is_string($this->interceptor)) {
+			$this->interceptor = [];
+		}
 	}
 
 
diff --git a/Annotation/Route/Limits.php b/Annotation/Route/Limits.php
index bc893dbf..fc306df3 100644
--- a/Annotation/Route/Limits.php
+++ b/Annotation/Route/Limits.php
@@ -16,6 +16,7 @@ use Snowflake\Snowflake;
 #[\Attribute(\Attribute::TARGET_METHOD)] class Limits implements IAnnotation
 {
 
+	use Node;
 
 	/**
 	 * Limits constructor.
@@ -24,6 +25,9 @@ use Snowflake\Snowflake;
 	 */
 	public function __construct(public string|array $limits)
 	{
+		if (is_string($this->limits)) {
+			$this->limits = [];
+		}
 	}
 
 
diff --git a/Annotation/Route/Middleware.php b/Annotation/Route/Middleware.php
index 9e92c289..0c7da535 100644
--- a/Annotation/Route/Middleware.php
+++ b/Annotation/Route/Middleware.php
@@ -17,6 +17,8 @@ use Snowflake\Snowflake;
 #[\Attribute(\Attribute::TARGET_METHOD)] class Middleware implements IAnnotation
 {
 
+	use Node;
+
 
 	/**
 	 * Interceptor constructor.
@@ -25,6 +27,9 @@ use Snowflake\Snowflake;
 	 */
 	public function __construct(public string|array $middleware)
 	{
+		if (is_string($this->middleware)) {
+			$this->middleware = [];
+		}
 	}
 
 
diff --git a/Annotation/Route/Node.php b/Annotation/Route/Node.php
index f035a451..f1760b75 100644
--- a/Annotation/Route/Node.php
+++ b/Annotation/Route/Node.php
@@ -7,7 +7,6 @@ use HttpServer\IInterface\After;
 use HttpServer\IInterface\Interceptor;
 use HttpServer\IInterface\Limits;
 use HttpServer\IInterface\Middleware;
-use HttpServer\Route\Node as RNode;
 use ReflectionException;
 use Snowflake\Exception\NotFindClassException;
 use Snowflake\Snowflake;
@@ -16,36 +15,13 @@ trait Node
 {
 
 
-	/**
-	 * @param RNode $node
-	 * @return RNode
-	 * @throws
-	 */
-	public function add(RNode $node): RNode
-	{
-		if (!empty($this->middleware)) {
-			$node->addMiddleware($this->reflectClass($this->middleware));
-		}
-		if (!empty($this->interceptor)) {
-			$node->addInterceptor($this->reflectClass($this->interceptor));
-		}
-		if (!empty($this->limits)) {
-			$node->addLimits($this->reflectClass($this->limits));
-		}
-		if (!empty($this->after)) {
-			$node->addAfter($this->reflectClass($this->after));
-		}
-		return $node;
-	}
-
-
 	/**
 	 * @param array $classes
 	 * @return array
 	 * @throws ReflectionException
 	 * @throws NotFindClassException
 	 */
-	private function reflectClass(array $classes): array
+	public function reflectClass(array $classes): array
 	{
 		$di = Snowflake::getDi();
 		foreach ($classes as $key => $class) {
diff --git a/HttpServer/Route/Middleware.php b/HttpServer/Route/Middleware.php
index f3a01c39..57c7a6f2 100644
--- a/HttpServer/Route/Middleware.php
+++ b/HttpServer/Route/Middleware.php
@@ -77,22 +77,17 @@ class Middleware
 			return;
 		}
 		foreach ($annotation as $attribute) {
-			var_dump($attribute);
 			if ($attribute instanceof Interceptor) {
-				var_dump($attribute);
-				$node->addInterceptor($attribute->interceptor);
+				$node->addInterceptor($attribute->reflectClass($attribute->interceptor));
 			}
 			if ($attribute instanceof After) {
-				var_dump($attribute);
-				$node->addAfter($attribute->after);
+				$node->addInterceptor($attribute->reflectClass($attribute->after));
 			}
 			if ($attribute instanceof RMiddleware) {
-				var_dump($attribute);
-				$node->addMiddleware($attribute->middleware);
+				$node->addInterceptor($attribute->reflectClass($attribute->middleware));
 			}
 			if ($attribute instanceof Limits) {
-				var_dump($attribute);
-				$node->addLimits($attribute->limits);
+				$node->addInterceptor($attribute->reflectClass($attribute->limits));
 			}
 		}
 	}