cshannon commented on code in PR #1445:
URL: https://github.com/apache/activemq/pull/1445#discussion_r2126540488


##########
activemq-client/src/main/java/org/apache/activemq/filter/XPathExpression.java:
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@@ -120,17 +120,6 @@ protected static void setupFeatures(DocumentBuilderFactory 
factory) {
                 }
             }
         }
-        if (features.size() > 0) {

Review Comment:
   Instead of removing this, I think it makes more sense to add an actual log 
statement (probably debug level) as based on the comment that was the intent of 
the loop. If we did that we should probably do a check to see if the log level 
is enabled before doing the actual iteration and building of the buffer to 
avoid the performance hit if not logging of building the string. I would also 
switch to using StringBuilder as well.



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