From: Kai Moritz <kai@juplo.de>
Date: Sun, 26 May 2024 09:34:56 +0000 (+0200)
Subject: splitter: 1.1.6 - Moved config `SplitterApplicationConfiguration` -- ALIGN
X-Git-Tag: splitter-1.2.0~16
X-Git-Url: http://juplo.de/gitweb/?a=commitdiff_plain;h=995e7b14e49db4a6f82dc682cb32f970973d8b82;p=demos%2Fkafka%2Fwordcount

splitter: 1.1.6 - Moved config `SplitterApplicationConfiguration` -- ALIGN
---

diff --git a/pom.xml b/pom.xml
index 4cca9b1..51f085a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -10,7 +10,7 @@
 	</parent>
 	<groupId>de.juplo.kafka.wordcount</groupId>
 	<artifactId>splitter</artifactId>
-	<version>1.1.5</version>
+	<version>1.1.6</version>
 	<name>Wordcount-Splitter</name>
 	<description>Stream-processor of the multi-user wordcount-example, that splits the sentences up into single words</description>
 	<properties>
diff --git a/src/main/java/de/juplo/kafka/wordcount/splitter/SplitterApplication.java b/src/main/java/de/juplo/kafka/wordcount/splitter/SplitterApplication.java
index f01460f..5b9d91d 100644
--- a/src/main/java/de/juplo/kafka/wordcount/splitter/SplitterApplication.java
+++ b/src/main/java/de/juplo/kafka/wordcount/splitter/SplitterApplication.java
@@ -1,65 +1,12 @@
 package de.juplo.kafka.wordcount.splitter;
 
-import lombok.extern.slf4j.Slf4j;
-import org.apache.kafka.clients.consumer.ConsumerConfig;
-import org.apache.kafka.common.serialization.Serdes;
-import org.apache.kafka.streams.StreamsConfig;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
-import org.springframework.boot.context.properties.EnableConfigurationProperties;
-import org.springframework.context.ConfigurableApplicationContext;
-import org.springframework.context.annotation.Bean;
-import org.springframework.kafka.support.serializer.JsonDeserializer;
-import org.springframework.kafka.support.serializer.JsonSerde;
-import org.springframework.kafka.support.serializer.JsonSerializer;
-
-import java.util.Properties;
-import java.util.concurrent.CompletableFuture;
-
-import static org.apache.kafka.streams.errors.StreamsUncaughtExceptionHandler.StreamThreadExceptionResponse.SHUTDOWN_CLIENT;
 
 
 @SpringBootApplication
-@EnableConfigurationProperties(SplitterApplicationProperties.class)
-@Slf4j
 public class SplitterApplication
 {
-	@Bean(initMethod = "start", destroyMethod = "stop")
-	public SplitterStreamProcessor streamProcessor(
-			SplitterApplicationProperties properties,
-			ConfigurableApplicationContext context)
-	{
-		Properties propertyMap = new Properties();
-
-		propertyMap.put(StreamsConfig.APPLICATION_ID_CONFIG, properties.getApplicationId());
-		propertyMap.put(StreamsConfig.BOOTSTRAP_SERVERS_CONFIG, properties.getBootstrapServer());
-		propertyMap.put(StreamsConfig.DEFAULT_KEY_SERDE_CLASS_CONFIG, Serdes.StringSerde.class.getName());
-		propertyMap.put(StreamsConfig.DEFAULT_VALUE_SERDE_CLASS_CONFIG, JsonSerde.class.getName());
-		propertyMap.put(JsonDeserializer.TRUSTED_PACKAGES, Recording.class.getName()	);
-		propertyMap.put(JsonDeserializer.VALUE_DEFAULT_TYPE, Recording.class.getName());
-		propertyMap.put(JsonSerializer.ADD_TYPE_INFO_HEADERS, false);
-		propertyMap.put(ConsumerConfig.AUTO_OFFSET_RESET_CONFIG, "earliest");
-
-		SplitterStreamProcessor streamProcessor = new SplitterStreamProcessor(
-				properties.getInputTopic(),
-				properties.getOutputTopic(),
-				propertyMap);
-
-		streamProcessor.streams.setUncaughtExceptionHandler((Throwable e) ->
-	{
-		log.error("Unexpected error!", e);
-		CompletableFuture.runAsync(() ->
-		{
-			log.info("Stopping application...");
-			SpringApplication.exit(context, () -> 1);
-		});
-		return SHUTDOWN_CLIENT;
-	});
-
-
-		return streamProcessor;
-	}
-
 	public static void main(String[] args)
 	{
 		SpringApplication.run(SplitterApplication.class, args);
diff --git a/src/main/java/de/juplo/kafka/wordcount/splitter/SplitterApplicationConfiguration.java b/src/main/java/de/juplo/kafka/wordcount/splitter/SplitterApplicationConfiguration.java
index 6be4b59..ead41f8 100644
--- a/src/main/java/de/juplo/kafka/wordcount/splitter/SplitterApplicationConfiguration.java
+++ b/src/main/java/de/juplo/kafka/wordcount/splitter/SplitterApplicationConfiguration.java
@@ -5,10 +5,10 @@ import org.apache.kafka.clients.consumer.ConsumerConfig;
 import org.apache.kafka.common.serialization.Serdes;
 import org.apache.kafka.streams.StreamsConfig;
 import org.springframework.boot.SpringApplication;
-import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.boot.context.properties.EnableConfigurationProperties;
 import org.springframework.context.ConfigurableApplicationContext;
 import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
 import org.springframework.kafka.support.serializer.JsonDeserializer;
 import org.springframework.kafka.support.serializer.JsonSerde;
 import org.springframework.kafka.support.serializer.JsonSerializer;
@@ -19,7 +19,7 @@ import java.util.concurrent.CompletableFuture;
 import static org.apache.kafka.streams.errors.StreamsUncaughtExceptionHandler.StreamThreadExceptionResponse.SHUTDOWN_CLIENT;
 
 
-@SpringBootApplication
+@Configuration
 @EnableConfigurationProperties(SplitterApplicationProperties.class)
 @Slf4j
 public class SplitterApplicationConfiguration
@@ -35,7 +35,7 @@ public class SplitterApplicationConfiguration
 		propertyMap.put(StreamsConfig.BOOTSTRAP_SERVERS_CONFIG, properties.getBootstrapServer());
 		propertyMap.put(StreamsConfig.DEFAULT_KEY_SERDE_CLASS_CONFIG, Serdes.StringSerde.class.getName());
 		propertyMap.put(StreamsConfig.DEFAULT_VALUE_SERDE_CLASS_CONFIG, JsonSerde.class.getName());
-		propertyMap.put(JsonDeserializer.TRUSTED_PACKAGES, Recording.class.getName()	);
+		propertyMap.put(JsonDeserializer.TRUSTED_PACKAGES, SplitterApplication.class.getName());
 		propertyMap.put(JsonDeserializer.VALUE_DEFAULT_TYPE, Recording.class.getName());
 		propertyMap.put(JsonSerializer.ADD_TYPE_INFO_HEADERS, false);
 		propertyMap.put(ConsumerConfig.AUTO_OFFSET_RESET_CONFIG, "earliest");
@@ -46,22 +46,16 @@ public class SplitterApplicationConfiguration
 				propertyMap);
 
 		streamProcessor.streams.setUncaughtExceptionHandler((Throwable e) ->
-	{
-		log.error("Unexpected error!", e);
-		CompletableFuture.runAsync(() ->
 		{
-			log.info("Stopping application...");
-			SpringApplication.exit(context, () -> 1);
+			log.error("Unexpected error!", e);
+			CompletableFuture.runAsync(() ->
+			{
+				log.info("Stopping application...");
+				SpringApplication.exit(context, () -> 1);
+			});
+			return SHUTDOWN_CLIENT;
 		});
-		return SHUTDOWN_CLIENT;
-	});
-
 
 		return streamProcessor;
 	}
-
-	public static void main(String[] args)
-	{
-		SpringApplication.run(SplitterApplicationConfiguration.class, args);
-	}
 }