X-Git-Url: https://juplo.de/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2Fmain%2Fjava%2Fde%2Fjuplo%2Fkafka%2Fwordcount%2Ftop10%2FTop10ApplicationConfiguration.java;fp=src%2Fmain%2Fjava%2Fde%2Fjuplo%2Fkafka%2Fwordcount%2Ftop10%2FTop10ApplicationConfiguration.java;h=6e1f93ff2bb634ba01ca958b0bf437bc6b5fd821;hb=9e0ee342b531e7cfcddfe2e34390807802725a14;hp=000db0121656b20181427bd5f2dc0b3a7b2bd880;hpb=b69e1270a308f200b2640a01d37d4636a0a549e1;p=demos%2Fkafka%2Fwordcount

diff --git a/src/main/java/de/juplo/kafka/wordcount/top10/Top10ApplicationConfiguration.java b/src/main/java/de/juplo/kafka/wordcount/top10/Top10ApplicationConfiguration.java
index 000db01..6e1f93f 100644
--- a/src/main/java/de/juplo/kafka/wordcount/top10/Top10ApplicationConfiguration.java
+++ b/src/main/java/de/juplo/kafka/wordcount/top10/Top10ApplicationConfiguration.java
@@ -3,6 +3,8 @@ package de.juplo.kafka.wordcount.top10;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.kafka.clients.consumer.ConsumerConfig;
 import org.apache.kafka.streams.StreamsConfig;
+import org.apache.kafka.streams.state.KeyValueBytesStoreSupplier;
+import org.apache.kafka.streams.state.Stores;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.context.properties.EnableConfigurationProperties;
 import org.springframework.context.ConfigurableApplicationContext;
@@ -55,12 +57,14 @@ public class Top10ApplicationConfiguration
 	public Top10StreamProcessor streamProcessor(
 			Top10ApplicationProperties applicationProperties,
 			Properties streamProcessorProperties,
+			KeyValueBytesStoreSupplier storeSupplier,
 			ConfigurableApplicationContext context)
 	{
 		Top10StreamProcessor streamProcessor = new Top10StreamProcessor(
 				applicationProperties.getInputTopic(),
 				applicationProperties.getOutputTopic(),
-				streamProcessorProperties);
+				streamProcessorProperties,
+				storeSupplier);
 
 		streamProcessor.streams.setUncaughtExceptionHandler((Throwable e) ->
 		{
@@ -75,4 +79,10 @@ public class Top10ApplicationConfiguration
 
 		return streamProcessor;
 	}
+
+	@Bean
+	public KeyValueBytesStoreSupplier storeSupplier()
+	{
+		return Stores.persistentKeyValueStore("top10");
+	}
 }