X-Git-Url: http://juplo.de/gitweb/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Fde%2Fjuplo%2Fkafka%2FApplicationConfiguration.java;h=4c74eb2a66bec2a257eb05a0e83e01dbf7193a4e;hb=0224b257a2b0ef295765d1b3bfed7c4479c280e7;hp=fd4ff28659a84e14b6ed6f7aadf96a809f128827;hpb=ceb3caf09c5b8594493c6d98a1dd06f178b5f2d0;p=demos%2Fkafka%2Ftraining

diff --git a/src/main/java/de/juplo/kafka/ApplicationConfiguration.java b/src/main/java/de/juplo/kafka/ApplicationConfiguration.java
index fd4ff28..4c74eb2 100644
--- a/src/main/java/de/juplo/kafka/ApplicationConfiguration.java
+++ b/src/main/java/de/juplo/kafka/ApplicationConfiguration.java
@@ -4,6 +4,9 @@ import org.apache.kafka.clients.consumer.ConsumerRecord;
 import org.springframework.boot.context.properties.EnableConfigurationProperties;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
+import org.springframework.kafka.config.ConcurrentKafkaListenerContainerFactory;
+import org.springframework.kafka.config.KafkaListenerContainerFactory;
+import org.springframework.kafka.core.ConsumerFactory;
 import org.springframework.kafka.listener.CommonContainerStoppingErrorHandler;
 
 import java.util.function.Consumer;
@@ -22,6 +25,18 @@ public class ApplicationConfiguration
     };
   }
 
+  @Bean
+  public KafkaListenerContainerFactory<?> batchFactory(ConsumerFactory<String, Long> consumerFactory)
+  {
+    ConcurrentKafkaListenerContainerFactory<String, Long> factory =
+        new ConcurrentKafkaListenerContainerFactory<>();
+
+    factory.setConsumerFactory(consumerFactory);
+    factory.setBatchListener(true);
+
+    return factory;
+  }
+
   @Bean
   public CommonContainerStoppingErrorHandler errorHandler()
   {