[GitHub] [kafka] gharris1727 commented on a diff in pull request #13184: KAFKA-14671: Refactor PredicatedTransformation to not implement Transformation

["gharris1727 (via GitHub)" <gi...@apache.org>]

gharris1727 commented on code in PR #13184:
URL: https://github.com/apache/kafka/pull/13184#discussion_r1103257875


##########
connect/runtime/src/test/java/org/apache/kafka/connect/runtime/ErrorHandlingTaskTest.java:
##########
@@ -494,15 +500,25 @@ private void expectTopicCreation(String topic) {
         }
     }
 
+    private void mockSinkTransform() {
+        FaultyPassthrough<SinkRecord> faultyPassthrough = new FaultyPassthrough<>();
+        @SuppressWarnings("unchecked")
+        Class<? extends Transformation<?>> value = (Class<? extends Transformation<?>>) (Class<?>) FaultyPassthrough.class;

Review Comment:
   Unfortunately this is a case where the IDE linter is wrong, it won't compile without this cast:
   
   ```
   error: incompatible types: Class<FaultyPassthrough> cannot be converted to Class<? extends Transformation<?>>
           Class<? extends Transformation<?>> value = (Class<? extends Transformation<?>>) FaultyPassthrough.class;
   ```



-- 
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

To unsubscribe, e-mail: jira-unsubscribe@kafka.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org