X-Git-Url: https://juplo.de/gitweb/?p=demos%2Fkafka%2Foutbox;a=blobdiff_plain;f=delivery%2Fsrc%2Fmain%2Fjava%2Fde%2Fjuplo%2Fkafka%2Foutbox%2Fdelivery%2FOutboxProducer.java;fp=delivery%2Fsrc%2Fmain%2Fjava%2Fde%2Fjuplo%2Fkafka%2Foutbox%2Fdelivery%2FOutboxProducer.java;h=2ad4b7e38acaf45cac25d712d9e2985223604074;hp=09c8789a3ac25697f70cabcb146473e90d5e5ecd;hb=0f0d035e62ec8035809108c2881065d24ca1b62d;hpb=70ec0ac46ecafcd10cb4224c67439f9039067bba

diff --git a/delivery/src/main/java/de/juplo/kafka/outbox/delivery/OutboxProducer.java b/delivery/src/main/java/de/juplo/kafka/outbox/delivery/OutboxProducer.java
index 09c8789..2ad4b7e 100644
--- a/delivery/src/main/java/de/juplo/kafka/outbox/delivery/OutboxProducer.java
+++ b/delivery/src/main/java/de/juplo/kafka/outbox/delivery/OutboxProducer.java
@@ -25,6 +25,7 @@ public class OutboxProducer
 {
   final static Logger LOG = LoggerFactory.getLogger(OutboxProducer.class);
 
+  public final static String HEADER = "#";
 
   private final OutboxRepository repository;
   private final KafkaProducer<String, String> producer;
@@ -68,7 +69,7 @@ public class OutboxProducer
         new ProducerRecord<>(topic, item.getKey(), item.getValue());
 
     sequenceNumber = item.getSequenceNumber();
-    record.headers().add("SEQ#", Longs.toByteArray(sequenceNumber));
+    record.headers().add(HEADER, Longs.toByteArray(sequenceNumber));
 
     producer.send(record, (metadata, e) ->
     {