Die Implementierung speichert Zustand & Offsets vor _jedem_ `poll()`

[demos/kafka/training] / src / main / java / de / juplo / kafka / EndlessConsumer.java

diff --git a/src/main/java/de/juplo/kafka/EndlessConsumer.java b/src/main/java/de/juplo/kafka/EndlessConsumer.java
index 00678c4..92802b9 100644 (file)
--- a/src/main/java/de/juplo/kafka/EndlessConsumer.java
+++ b/src/main/java/de/juplo/kafka/EndlessConsumer.java
@@ -25,7 +25,7 @@ public class EndlessConsumer<K, V> implements Runnable
   private final String id;
   private final String topic;
   private final Consumer<K, V> consumer;
-  private final ConsumerRebalanceListener rebalanceListener;
+  private final RebalanceListener rebalanceListener;
   private final RecordHandler<K, V> recordHandler;
 
   private final Lock lock = new ReentrantLock();
@@ -67,6 +67,8 @@ public class EndlessConsumer<K, V> implements Runnable
 
           consumed++;
         }
+
+        rebalanceListener.beforeNextPoll();
       }
     }
     catch(WakeupException e)