Service ergänzt, der das Dead-Letter-Topic ausliest

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

diff --git a/src/main/java/de/juplo/kafka/ApplicationHealthIndicator.java b/src/main/java/de/juplo/kafka/ApplicationHealthIndicator.java
index dc3a26e..e215c69 100644 (file)
--- a/src/main/java/de/juplo/kafka/ApplicationHealthIndicator.java
+++ b/src/main/java/de/juplo/kafka/ApplicationHealthIndicator.java
@@ -10,23 +10,14 @@ import org.springframework.stereotype.Component;
 @RequiredArgsConstructor
 public class ApplicationHealthIndicator implements HealthIndicator
 {
-  private final EndlessConsumer<String, Long> consumer;
+  private final EndlessConsumer consumer;
 
 
   @Override
   public Health health()
   {
-    try
-    {
-      return consumer
-          .exitStatus()
-          .map(Health::down)
-          .orElse(Health.outOfService())
-          .build();
-    }
-    catch (IllegalStateException e)
-    {
-      return Health.up().build();
-    }
+    return consumer.running()
+        ? Health.up().build()
+        : Health.down().build();
   }
 }