Spring boot 项目优雅关闭while循环线程

线程池创建

    /**
     * 队列用线程
     * @return
     */
    @Bean(name = "queuePool")
    public ThreadPoolExecutor queuePool(){
        ThreadPoolExecutor pool = new ThreadPoolExecutor(8, 16,
                0L, TimeUnit.MILLISECONDS,
                new LinkedBlockingQueue<>(200),
                new ThreadPoolExecutor.CallerRunsPolicy());
        return pool;
    }

while 循环线程创建

public AsynCompute{
    
    @Resource(name = "queuePool")
    ThreadPoolExecutor executorService;
    
     @PostConstruct
    public void process(){
    
         executorService.execute(()->{
              while (true&&!executorService.isShutdown()){
                  //TODO 具体业务
              } 
         });
    }
}

注意点：executorService.isShutdown()判断线程池是否关闭状态