From da6ff9891a13304c67242581f168fa81e9bc1c25 Mon Sep 17 00:00:00 2001
From: Manfred Riem <mriem@manorrock.com>
Date: Fri, 6 Dec 2024 07:42:23 -0600
Subject: [PATCH] Fixes #4323 - Set servlet-class to servlet-name if
 servlet-class is not specified (#4324)

---
 .../extension/webxml/internal/InternalWebXmlProcessor.java    | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/extension/webxml/src/main/java/cloud/piranha/extension/webxml/internal/InternalWebXmlProcessor.java b/extension/webxml/src/main/java/cloud/piranha/extension/webxml/internal/InternalWebXmlProcessor.java
index 760aaa11e..cb377b18a 100644
--- a/extension/webxml/src/main/java/cloud/piranha/extension/webxml/internal/InternalWebXmlProcessor.java
+++ b/extension/webxml/src/main/java/cloud/piranha/extension/webxml/internal/InternalWebXmlProcessor.java
@@ -514,6 +514,10 @@ private void processServlets(WebApplication webApplication, WebXml webXml) {
             if (!isEmpty(jspFile)) {
                 dynamic = webApplication.addJspFile(servlet.getServletName(), jspFile);
             } else {
+                if (isEmpty(servlet.getClassName())) {
+                    servlet.setClassName(servlet.getServletName());
+                    LOGGER.log(DEBUG, "Setting servlet-class from servlet-name");
+                }
                 dynamic = webApplication.addServlet(servlet.getServletName(), servlet.getClassName());
             }