query: 1.0.6 - Refined `QueryAppilcationConfiguration`

[demos/kafka/wordcount] / src / main / java / de / juplo / kafka / wordcount / query / QueryStreamProcessor.java

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 fed75b3..886c8cf 100644 (file)
--- a/src/main/java/de/juplo/kafka/wordcount/query/QueryStreamProcessor.java
+++ b/src/main/java/de/juplo/kafka/wordcount/query/QueryStreamProcessor.java
@@ -5,9 +5,11 @@ import com.fasterxml.jackson.databind.ObjectMapper;
 import jakarta.annotation.PostConstruct;
 import jakarta.annotation.PreDestroy;
 import lombok.extern.slf4j.Slf4j;
-import org.apache.kafka.clients.consumer.ConsumerConfig;
 import org.apache.kafka.common.serialization.Serdes;
-import org.apache.kafka.streams.*;
+import org.apache.kafka.streams.KafkaStreams;
+import org.apache.kafka.streams.KeyQueryMetadata;
+import org.apache.kafka.streams.StoreQueryParameters;
+import org.apache.kafka.streams.StreamsBuilder;
 import org.apache.kafka.streams.kstream.KStream;
 import org.apache.kafka.streams.kstream.KTable;
 import org.apache.kafka.streams.kstream.Materialized;
@@ -36,9 +38,8 @@ public class QueryStreamProcessor
 
 
        public QueryStreamProcessor(
-                       String applicationId,
+                       Properties props,
                        HostInfo applicationServer,
-                       String bootstrapServer,
                        String usersInputTopic,
                        String rankingInputTopic,
                        ObjectMapper mapper,
@@ -70,14 +71,6 @@ public class QueryStreamProcessor
                                })
                                .toTable(Materialized.as(storeName));
 
-               Properties props = new Properties();
-               props.put(StreamsConfig.APPLICATION_ID_CONFIG, applicationId);
-               props.put(StreamsConfig.APPLICATION_SERVER_CONFIG, applicationServer.host() + ":" + applicationServer.port());
-               props.put(StreamsConfig.BOOTSTRAP_SERVERS_CONFIG, bootstrapServer);
-               props.put(StreamsConfig.DEFAULT_KEY_SERDE_CLASS_CONFIG, Serdes.String().getClass().getName());
-               props.put(StreamsConfig.DEFAULT_VALUE_SERDE_CLASS_CONFIG, Serdes.String().getClass().getName());
-               props.put(ConsumerConfig.AUTO_OFFSET_RESET_CONFIG, "earliest");
-
                streams = new KafkaStreams(builder.build(), props);
                streams.setUncaughtExceptionHandler((Throwable e) ->
                {