1 package de.juplo.kafka;
3 import lombok.extern.slf4j.Slf4j;
4 import org.springframework.beans.factory.annotation.Autowired;
5 import org.springframework.boot.ApplicationArguments;
6 import org.springframework.boot.ApplicationRunner;
7 import org.springframework.boot.SpringApplication;
8 import org.springframework.boot.autoconfigure.SpringBootApplication;
9 import org.springframework.kafka.core.KafkaTemplate;
14 @SpringBootApplication
15 public class Application implements ApplicationRunner
18 KafkaTemplate<String, String> kafkaTemplate;
21 public void run(ApplicationArguments args)
23 for (int i = 0; i < 100; i++)
25 kafkaTemplate.send("test", Long.toString(i%10), Long.toString(i));
29 public static void main(String[] args)
31 SpringApplication.run(Application.class, args);