--- /RFC1522Codec.java	2023-07-05 02:19:56.226121205 +0200
+++ /Codec-1/src/java/org/apache/commons/codec/net/RFC1522Codec.java	2023-07-05 02:19:56.226121205 +0200
@@ -116,8 +116,9 @@
         from = to + 1;
         to = text.indexOf("?", from);
         if ((to == -1) || (to == termnator)) {
-            throw new DecoderException("RFC 1522 violation: encoding token not found");
-        }
+ 
+throw new org.apache.commons.codec.DecoderException("RFC 1522 violation: encoding token not found"); 
+ 
         String encoding = text.substring(from, to);
         if (!getEncoding().equalsIgnoreCase(encoding)) {
             throw new DecoderException("This codec cannot decode " + 
