io.helidon.docs.mp.reactivemessaging.KafkaSnippets Maven / Gradle / Ivy
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* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
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* http://www.apache.org/licenses/LICENSE-2.0
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package io.helidon.docs.mp.reactivemessaging;
import org.eclipse.microprofile.reactive.messaging.Incoming;
import org.eclipse.microprofile.reactive.messaging.Outgoing;
import org.eclipse.microprofile.reactive.streams.operators.PublisherBuilder;
import org.eclipse.microprofile.reactive.streams.operators.ReactiveStreams;
@SuppressWarnings("ALL")
class KafkaSnippets {
// tag::snippet_1[]
@Incoming("from-kafka")
public void consumeKafka(String msg) {
System.out.println("Kafka says: " + msg);
}
// end::snippet_1[]
// tag::snippet_2[]
@Outgoing("to-kafka")
public PublisherBuilder produceToKafka() {
return ReactiveStreams.of("test1", "test2");
}
// end::snippet_2[]
}
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