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Wenn kein gespeicherter Offset vorliegt, auto.offset.reset von Kafka nutzen
[demos/kafka/training]
/
src
/
main
/
java
/
de
/
juplo
/
kafka
/
DriverController.java
diff --git
a/src/main/java/de/juplo/kafka/DriverController.java
b/src/main/java/de/juplo/kafka/DriverController.java
index
ddff42e
..
ed38080
100644
(file)
--- a/
src/main/java/de/juplo/kafka/DriverController.java
+++ b/
src/main/java/de/juplo/kafka/DriverController.java
@@
-1,9
+1,11
@@
package de.juplo.kafka;
import lombok.RequiredArgsConstructor;
package de.juplo.kafka;
import lombok.RequiredArgsConstructor;
-import org.apache.kafka.common.TopicPartition;
+import org.springframework.http.HttpStatus;
+import org.springframework.web.bind.annotation.ExceptionHandler;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.ResponseStatus;
import org.springframework.web.bind.annotation.RestController;
import java.util.Map;
import org.springframework.web.bind.annotation.RestController;
import java.util.Map;
@@
-31,8
+33,16
@@
public class DriverController
@GetMapping("seen")
@GetMapping("seen")
- public Map<
TopicPartition, PartitionStatistics
> seen()
+ public Map<
Integer, Map<String, Long>
> seen()
{
return consumer.getSeen();
}
{
return consumer.getSeen();
}
+
+
+ @ExceptionHandler
+ @ResponseStatus(HttpStatus.BAD_REQUEST)
+ public ErrorResponse illegalStateException(IllegalStateException e)
+ {
+ return new ErrorResponse(e.getMessage(), HttpStatus.BAD_REQUEST.value());
+ }
}
}