package com.ruoyi.scheduledTask; import java.util.concurrent.Executors; import java.util.concurrent.ScheduledExecutorService; import java.util.concurrent.TimeUnit; public class Main { public static void main(String[] args) { ScheduledExecutorService scheduledExecutorService = Executors.newSingleThreadScheduledExecutor(); scheduledExecutorService.scheduleAtFixedRate(new ScheduledTask(),0,5, TimeUnit.SECONDS); } }