ROT: Rückbau auf automatische Commits - Testfälle laufen nicht mehr

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

diff --git a/src/main/java/de/juplo/kafka/ApplicationConfiguration.java b/src/main/java/de/juplo/kafka/ApplicationConfiguration.java
index 0d17823..4473c69 100644 (file)
--- a/src/main/java/de/juplo/kafka/ApplicationConfiguration.java
+++ b/src/main/java/de/juplo/kafka/ApplicationConfiguration.java
@@ -1,6 +1,5 @@
 package de.juplo.kafka;
 
-import org.apache.kafka.clients.consumer.Consumer;
 import org.apache.kafka.clients.consumer.KafkaConsumer;
 import org.apache.kafka.common.serialization.StringDeserializer;
 import org.springframework.boot.context.properties.EnableConfigurationProperties;
@@ -18,39 +17,31 @@ import java.util.concurrent.Executors;
 public class ApplicationConfiguration
 {
   @Bean
-  public WordcountRecordHandler wordcountRecordHandler(
-      PartitionStatisticsRepository repository,
-      Consumer<String, String> consumer,
-      ApplicationProperties properties)
+  public ApplicationRecordHandler recordHandler()
   {
-    return new WordcountRecordHandler(
-        repository,
-        properties.getTopic(),
-        Clock.systemDefaultZone(),
-        properties.getCommitInterval(),
-        consumer);
+    return new ApplicationRecordHandler();
   }
 
   @Bean
-  public WordcountRebalanceListener wordcountRebalanceListener(
-      WordcountRecordHandler wordcountRecordHandler,
-      PartitionStatisticsRepository repository,
-      Consumer<String, String> consumer,
+  public ApplicationRebalanceListener rebalanceListener(
+      ApplicationRecordHandler recordHandler,
+      StateRepository stateRepository,
       ApplicationProperties properties)
   {
-    return new WordcountRebalanceListener(
-        wordcountRecordHandler,
-        repository,
+    return new ApplicationRebalanceListener(
+        recordHandler,
+        stateRepository,
         properties.getClientId(),
-        consumer);
+        Clock.systemDefaultZone(),
+        properties.getCommitInterval());
   }
 
   @Bean
   public EndlessConsumer<String, String> endlessConsumer(
       KafkaConsumer<String, String> kafkaConsumer,
       ExecutorService executor,
-      WordcountRebalanceListener wordcountRebalanceListener,
-      WordcountRecordHandler wordcountRecordHandler,
+      ApplicationRebalanceListener rebalanceListener,
+      ApplicationRecordHandler recordHandler,
       ApplicationProperties properties)
   {
     return
@@ -59,8 +50,8 @@ public class ApplicationConfiguration
             properties.getClientId(),
             properties.getTopic(),
             kafkaConsumer,
-            wordcountRebalanceListener,
-            wordcountRecordHandler);
+            rebalanceListener,
+            recordHandler);
   }
 
   @Bean
@@ -78,7 +69,6 @@ public class ApplicationConfiguration
     props.put("partition.assignment.strategy", "org.apache.kafka.clients.consumer.CooperativeStickyAssignor");
     props.put("group.id", properties.getGroupId());
     props.put("client.id", properties.getClientId());
-    props.put("enable.auto.commit", false);
     props.put("auto.offset.reset", properties.getAutoOffsetReset());
     props.put("metadata.max.age.ms", "1000");
     props.put("key.deserializer", StringDeserializer.class.getName());