线程池：ThreadPoolExecutor的使用

Posted 2021-03-19 hacker-lsr

废话不多少说，直接开始：

public class ThreadFactory {

    static class ThreadPoolTask implements Runnable, Serializable {
        private Object attachData;

        ThreadPoolTask(Object o){
            this.attachData = o;
        }
        @Override
        public void run() {
            System.out.println("开始任务："+attachData);
        }
    }
    public static final ThreadPoolExecutor EXECUTOR = new ThreadPoolExecutor(
            10,
            30,
            2000,
            TimeUnit.MILLISECONDS,
            new ArrayBlockingQueue<Runnable>(100));

    public static void main(String[] args) throws InterruptedException {
        for (int i = 0; i <10 ; i++) {
            String s = "task@"+i;
            System.out.println("创建任务并提交到线程池中：" + s);
            EXECUTOR.execute(new ThreadPoolTask(s));
            Thread.sleep(1000);
        }

    }
}