From 897478a4f6812c62391d848ebca4271f7b991ce5 Mon Sep 17 00:00:00 2001
From: Greg Wilkins <gregw@webtide.com>
Date: Mon, 16 Oct 2023 05:52:56 +0200
Subject: [PATCH] Fix #10656 return value for
 HttpServletRequest.getProtocolRequestId() in ee10 (#10715)

Return empty string for HTTP/1.x and previous
---
 .../org/eclipse/jetty/ee10/servlet/ServletApiRequest.java   | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/jetty-ee10/jetty-ee10-servlet/src/main/java/org/eclipse/jetty/ee10/servlet/ServletApiRequest.java b/jetty-ee10/jetty-ee10-servlet/src/main/java/org/eclipse/jetty/ee10/servlet/ServletApiRequest.java
index 986bcb6a663d..036340dd982c 100644
--- a/jetty-ee10/jetty-ee10-servlet/src/main/java/org/eclipse/jetty/ee10/servlet/ServletApiRequest.java
+++ b/jetty-ee10/jetty-ee10-servlet/src/main/java/org/eclipse/jetty/ee10/servlet/ServletApiRequest.java
@@ -187,7 +187,11 @@ public String getRequestId()
     @Override
     public String getProtocolRequestId()
     {
-        return getRequest().getId();
+        return switch (getRequest().getConnectionMetaData().getHttpVersion())
+        {
+            case HTTP_2, HTTP_3 -> getRequest().getId();
+            default -> "";
+        };
     }
 
     @Override