package com.gxx.threads.study.test14; /** * 自定义线程类 * @author Gxx */ public class MyThread extends Thread { /** * 计数 */ int count = 0; /** * 覆盖run方法 */ @Override public void run() { while(true){ try { Thread.sleep(1000); } catch (InterruptedException e) { e.printStackTrace(); } System.out.println("[" + this.getName() + "][守护线程]打印count=" + (++count)); } } }