tabish121 commented on code in PR #5772:
URL: https://github.com/apache/activemq-artemis/pull/5772#discussion_r2140997895
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artemis-core-client/src/main/java/org/apache/activemq/artemis/core/protocol/core/impl/ActiveMQClientProtocolManager.java:
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@@ -499,8 +500,7 @@ public void handlePacket(final Packet packet) {
private void handleDisconnect(SimpleString nodeID, DisconnectReason
reason, SimpleString targetNodeID, TransportConfiguration tagetConnector) {
if (topologyResponseHandler != null) {
- topologyResponseHandler.nodeDisconnected(conn, nodeID == null ?
null : nodeID.toString(), reason,
- targetNodeID == null ? null : targetNodeID.toString(),
tagetConnector);
+ topologyResponseHandler.nodeDisconnected(conn,
Objects.toString(nodeID), reason, Objects.toString(targetNodeID),
tagetConnector);
Review Comment:
Since `Object.toString(x)` returns "null" and not `null` in the case the
value is `null` I'm worried there might be some behavioral changes here that
are not intended. In this case if `nodeID` is null the method will be called
with `nodeID` set to "null" which might not be what was intended, I'd guess
other cases in this PR might see similar side effects.
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