X-Git-Url: https://juplo.de/gitweb/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Fde%2Fjuplo%2Fkafka%2FDriverController.java;h=b3af107bc4ded6ad215d2932f77c96148d7d7c67;hb=68cf1231b464fc5f206145872244b40eabb174a8;hp=f8a287dbfc1bba0c6106c5f7f566a220cdbb91ef;hpb=ca946f746344bdff7d92325d56a013729b6055a3;p=demos%2Fkafka%2Ftraining

diff --git a/src/main/java/de/juplo/kafka/DriverController.java b/src/main/java/de/juplo/kafka/DriverController.java
index f8a287d..b3af107 100644
--- a/src/main/java/de/juplo/kafka/DriverController.java
+++ b/src/main/java/de/juplo/kafka/DriverController.java
@@ -1,6 +1,7 @@
 package de.juplo.kafka;
 
 import lombok.RequiredArgsConstructor;
+import org.springframework.web.bind.annotation.ExceptionHandler;
 import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RestController;
 
@@ -25,4 +26,10 @@ public class DriverController
   {
     producer.stop();
   }
+
+  @ExceptionHandler
+  public ErrorResponse illegalStateException(IllegalStateException e)
+  {
+    return new ErrorResponse(e.getMessage(), 400);
+  }
 }