From de51e7971847b8e501a6d6efe076ee506a62ecb4 Mon Sep 17 00:00:00 2001
From: Lukasz Lenart <lukaszlenart@apache.org>
Date: Tue, 22 Nov 2016 18:03:14 +0100
Subject: [PATCH] Drops unused code

---
 .../multipart/JakartaStreamMultiPartRequest.java    | 13 -------------
 1 file changed, 13 deletions(-)

diff --git a/core/src/main/java/org/apache/struts2/dispatcher/multipart/JakartaStreamMultiPartRequest.java b/core/src/main/java/org/apache/struts2/dispatcher/multipart/JakartaStreamMultiPartRequest.java
index 49ca2bed9..63760e637 100644
--- a/core/src/main/java/org/apache/struts2/dispatcher/multipart/JakartaStreamMultiPartRequest.java
+++ b/core/src/main/java/org/apache/struts2/dispatcher/multipart/JakartaStreamMultiPartRequest.java
@@ -505,19 +505,6 @@ public class JakartaStreamMultiPartRequest implements MultiPartRequest {
         return new LocalizedMessage(this.getClass(), errorKey, e.getMessage(), args);
     }
 
-    /**
-     * Build action message.
-     *
-     * @param e the Throwable/Exception
-     * @param args arguments
-     * @return action message
-     */
-    private String buildMessage(Throwable e, Object[] args) {
-        String messageKey = "struts.message.upload.message." + e.getClass().getSimpleName();
-        LOG.debug("Preparing message for key: [{}]", messageKey);
-        return LocalizedTextUtil.findText(this.getClass(), messageKey, defaultLocale, e.getMessage(), args);
-    }
-
     /**
      * Internal data structure used to store a reference to information needed
      * to later pass post processing data to the <code>FileUploadInterceptor</code>.