X-Git-Url: http://juplo.de/gitweb/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Fde%2Fjuplo%2Fkafka%2FSimpleConsumer.java;h=53bd11205692d125acfbbde85613150cb65411bf;hb=28861eab2d4da8a0594a115de989ffeb90b05cd4;hp=72dc36efc91ddf631f8b3d5c4c6c7c445a987645;hpb=6e38da42146210b24606d6dd6262ea5ccfb15f09;p=demos%2Fkafka%2Ftraining

diff --git a/src/main/java/de/juplo/kafka/SimpleConsumer.java b/src/main/java/de/juplo/kafka/SimpleConsumer.java
index 72dc36e..53bd112 100644
--- a/src/main/java/de/juplo/kafka/SimpleConsumer.java
+++ b/src/main/java/de/juplo/kafka/SimpleConsumer.java
@@ -9,17 +9,15 @@ import org.apache.kafka.common.errors.WakeupException;
 
 import java.time.Duration;
 import java.util.Arrays;
-import java.util.concurrent.ExecutorService;
 
 
 @Slf4j
 @RequiredArgsConstructor
 public class SimpleConsumer implements Runnable
 {
-  private final ExecutorService executor;
   private final String id;
   private final String topic;
-  private final Consumer<String, Message> consumer;
+  private final Consumer<String, String> consumer;
 
   private long consumed = 0;
 
@@ -31,15 +29,14 @@ public class SimpleConsumer implements Runnable
     {
       log.info("{} - Subscribing to topic test", id);
       consumer.subscribe(Arrays.asList(topic));
-      running = true;
 
       while (true)
       {
-        ConsumerRecords<String, Message> records =
+        ConsumerRecords<String, String> records =
             consumer.poll(Duration.ofSeconds(1));
 
         log.info("{} - Received {} messages", id, records.count());
-        for (ConsumerRecord<String, Message> record : records)
+        for (ConsumerRecord<String, String> record : records)
         {
           consumed++;
           log.info(
@@ -65,7 +62,6 @@ public class SimpleConsumer implements Runnable
     }
     finally
     {
-      running = false;
       log.info("{} - Closing the KafkaConsumer", id);
       consumer.close();
       log.info("{}: Consumed {} messages in total, exiting!", id, consumed);