线程优先级的获取及设置

 1 package com.hw.thread0223;
 2 
 3 public class DemoTestThread {
 4     public static void main(String[] args) {
 5         
 6         Thread mainThread = Thread.currentThread();  //获取当前线程
 7         System.out.println("主线程的优先级是:"+mainThread.getPriority());
 8         
 9         MyThread thread = new MyThread();
10         System.out.println("MyThread的优先级是:"+thread.getPriority());
11         thread.start();
12         
13         for(int i = 0;i < 1000;i++)
14         {
15             System.out.println("MyMain:"+i);
16         }
17     }
18 }