X-Git-Url: https://juplo.de/gitweb/?a=blobdiff_plain;f=src%2Fmain%2Fjava%2Fde%2Fjuplo%2Fkafka%2Fwordcount%2Fquery%2FQueryStreamProcessor.java;fp=src%2Fmain%2Fjava%2Fde%2Fjuplo%2Fkafka%2Fwordcount%2Fquery%2FQueryStreamProcessor.java;h=dcb123485fd17e35aaa77e1a2b4d8a8aa584fd44;hb=913c2c4ec0a3584f6be27c8341898d17c4260501;hp=474926463c42d26ab4afe5d2349f8d9b4013f825;hpb=a07e20011b1a22d120920e84c36683a9d42c3ac5;p=demos%2Fkafka%2Fwordcount

diff --git a/src/main/java/de/juplo/kafka/wordcount/query/QueryStreamProcessor.java b/src/main/java/de/juplo/kafka/wordcount/query/QueryStreamProcessor.java
index 4749264..dcb1234 100644
--- a/src/main/java/de/juplo/kafka/wordcount/query/QueryStreamProcessor.java
+++ b/src/main/java/de/juplo/kafka/wordcount/query/QueryStreamProcessor.java
@@ -5,6 +5,7 @@ import jakarta.annotation.PreDestroy;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.kafka.common.serialization.Serdes;
 import org.apache.kafka.streams.*;
+import org.apache.kafka.streams.kstream.Consumed;
 import org.apache.kafka.streams.kstream.KStream;
 import org.apache.kafka.streams.kstream.KTable;
 import org.apache.kafka.streams.kstream.Materialized;
@@ -57,7 +58,9 @@ public class QueryStreamProcessor
 		StreamsBuilder builder = new StreamsBuilder();
 
 		KTable<String, User> users = builder
-				.stream(usersInputTopic)
+				.stream(
+						usersInputTopic,
+						Consumed.with(null, new JsonSerde().copyWithType(User.class)))
 				.toTable(
 						Materialized
 								.<String, User>as(userStoreSupplier)