Springify: ROT - Auto Startup in @KafkaListener deaktiviert

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

diff --git a/src/main/java/de/juplo/kafka/Application.java b/src/main/java/de/juplo/kafka/Application.java
index f227bbe..2994762 100644 (file)
--- a/src/main/java/de/juplo/kafka/Application.java
+++ b/src/main/java/de/juplo/kafka/Application.java
@@ -2,10 +2,14 @@ package de.juplo.kafka;
 
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
 import org.springframework.boot.ApplicationArguments;
 import org.springframework.boot.ApplicationRunner;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.kafka.config.KafkaListenerEndpointRegistry;
+
+import javax.annotation.PreDestroy;
 
 
 @SpringBootApplication
@@ -13,14 +17,23 @@ import org.springframework.boot.autoconfigure.SpringBootApplication;
 public class Application implements ApplicationRunner
 {
   @Autowired
-  EndlessConsumer endlessConsumer;
+  KafkaListenerEndpointRegistry registry;
+  @Value("${consumer.client-id}")
+  String clientId;
 
 
   @Override
   public void run(ApplicationArguments args) throws Exception
   {
     log.info("Starting EndlessConsumer");
-    endlessConsumer.start();
+    this.registry.getListenerContainer(clientId).start();
+  }
+
+  @PreDestroy
+  public void stopExecutor()
+  {
+    log.info("Stopping EndlessConsumer");
+    this.registry.getListenerContainer(clientId).stop();
   }