ableegoldman commented on code in PR #19616:
URL: https://github.com/apache/kafka/pull/19616#discussion_r2071077018
##########
clients/src/test/java/org/apache/kafka/clients/producer/internals/ProducerInterceptorsTest.java:
##########
@@ -126,7 +126,7 @@ public void onAcknowledgement(RecordMetadata metadata,
Exception exception, Head
onErrorAckCount++;
// the length check is just to call topic() method and let it
throw an exception
// if RecordMetadata.TopicPartition is null
- if (metadata != null && metadata.topic().length() >= 0) {
+ if (metadata != null && !metadata.topic().isEmpty()) {
Review Comment:
better yet just this:
```
if (metadata != null) {
if (metadata.topic() == null) {
throw new WhateverException();
```
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