package com.baeldung.slf4j; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import java.util.stream.IntStream; public class Slf4jRollingExample { private static Logger logger = LoggerFactory.getLogger(Slf4jRollingExample.class); public static void main(String[] args) throws InterruptedException { for(int i = 0; i<2000; i++){ logger.info("This is the {} time I say 'Hello World'.", i); Thread.sleep(100); } } }