mattrpav commented on code in PR #1288:
URL: https://github.com/apache/activemq/pull/1288#discussion_r1812863429
##########
activemq-broker/src/main/java/org/apache/activemq/broker/jmx/BrokerView.java:
##########
@@ -280,11 +280,21 @@ public ObjectName[] getTopics() {
return safeGetBroker().getTopicsNonSuppressed();
}
+ @Override
+ public int getTotalTopicsCount() {
+ return getTopics().length;
+ }
+
@Override
public ObjectName[] getQueues() {
return safeGetBroker().getQueuesNonSuppressed();
}
+ @Override
+ public int getTotalQueuesCount() {
+ return getQueues().length;
Review Comment:
The current implementation is a -1 for me. There is _zero_ reason to
allocate an array, and then shove a bunch of objects into it just to get a
count.
Proposed path forward:
The total queue count should simply come from the queue region and do a
quick size on an existing collection.
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