如何在java中跳出定时器循环

import java.util.Timer;
import java.util.TimerTask;

public class Main {
    public static void main(String[] args) {
        Timer timer = new Timer();
        TimerTask task = new TimerTask() {
            int count = 0;

            @Override
            public void run() {
                count++;
                System.out.println("定时器执行次数：" + count);
                
                // 在第5次执行后跳出循环
                if (count == 5) {
                    timer.cancel();
                    System.out.println("定时器已取消");
                }
            }
        };

        // 每隔1秒执行一次任务
        timer.schedule(task, 0, 1000);
    }
}