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@@ -1,29 +0,0 @@
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-package org.dromara.stream.config;
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-
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-import org.apache.kafka.streams.StreamsBuilder;
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-import org.apache.kafka.streams.kstream.KStream;
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-import org.springframework.context.annotation.Bean;
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-import org.springframework.context.annotation.Configuration;
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-import org.springframework.kafka.annotation.EnableKafkaStreams;
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-
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-/**
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- * kafka stream 配置
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- *
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- * @author LionLi
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- */
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-@Configuration
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-@EnableKafkaStreams
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-public class KafkaStreamsConfig {
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-
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- @Bean
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- public KStream<String, String> demoStream(StreamsBuilder builder) {
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- // 输入主题
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- KStream<String, String> source = builder.stream("input-topic");
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- // 转换逻辑:这里只是简单地将消息转换为大写
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- KStream<String, String> processed = source.mapValues(value -> value.toUpperCase());
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- // 输出到另一个主题
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- processed.to("output-topic");
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- return source;
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- }
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-
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-}
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