diff --git a/src/org/redkale/net/http/HttpUserType.java b/src/org/redkale/net/http/HttpUserType.java
index b2d0477cc..5bbc7683f 100644
--- a/src/org/redkale/net/http/HttpUserType.java
+++ b/src/org/redkale/net/http/HttpUserType.java
@@ -12,7 +12,7 @@ import static java.lang.annotation.RetentionPolicy.RUNTIME;
 /**
  * 配合 HttpServlet 使用。
  * 用于指定HttpRequest.currentUser的数据类型。<br>
- * 注意： 数据类型是JavaBean，则必须要用javax.persistence.Id标记主键字段，用于确定用户ID
+ * 注意： 数据类型是JavaBean
  *
  * <p>
  * 详情见: https://redkale.org
diff --git a/src/org/redkale/net/http/Rest.java b/src/org/redkale/net/http/Rest.java
index 0c07acb60..a420d1078 100644
--- a/src/org/redkale/net/http/Rest.java
+++ b/src/org/redkale/net/http/Rest.java
@@ -705,6 +705,9 @@ public final class Rest {
 
         HttpUserType hut = baseServletType.getAnnotation(HttpUserType.class);
         final Class userType = (userType0 == null || userType0 == Object.class) ? (hut == null ? null : hut.value()) : userType0;
+        if (userType != null && (userType.isPrimitive() || userType.getName().startsWith("java.") || userType.getName().startsWith("javax."))) {
+            throw new RuntimeException(HttpUserType.class.getSimpleName() + " must be a JavaBean but found " + userType);
+        }
 
         final String supDynName = baseServletType.getName().replace('.', '/');
         final RestService controller = serviceType.getAnnotation(RestService.class);