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Merge der überarbeiteten Compose-Konfiguration (Branch 'customized')
[demos/kafka/training]
/
src
/
main
/
java
/
de
/
juplo
/
kafka
/
RestProducer.java
diff --git
a/src/main/java/de/juplo/kafka/RestProducer.java
b/src/main/java/de/juplo/kafka/RestProducer.java
index
59d2c77
..
b430e35
100644
(file)
--- a/
src/main/java/de/juplo/kafka/RestProducer.java
+++ b/
src/main/java/de/juplo/kafka/RestProducer.java
@@
-9,6
+9,7
@@
import org.springframework.web.bind.annotation.*;
import org.springframework.web.context.request.async.DeferredResult;
import javax.annotation.PreDestroy;
import org.springframework.web.context.request.async.DeferredResult;
import javax.annotation.PreDestroy;
+import java.math.BigInteger;
import java.util.Properties;
import java.util.concurrent.ExecutionException;
import java.util.Properties;
import java.util.concurrent.ExecutionException;
@@
-57,10
+58,17
@@
public class RestProducer
final ProducerRecord<String, String> record = new ProducerRecord<>(
topic, // Topic
final ProducerRecord<String, String> record = new ProducerRecord<>(
topic, // Topic
+ partition, // Partition
key, // Key
value // Value
);
key, // Key
value // Value
);
+ record.headers().add("source", id.getBytes());
+ if (correlationId != null)
+ {
+ record.headers().add("id", BigInteger.valueOf(correlationId).toByteArray());
+ }
+
producer.send(record, (metadata, e) ->
{
long now = System.currentTimeMillis();
producer.send(record, (metadata, e) ->
{
long now = System.currentTimeMillis();