package Thread_method_package; public class Thread_demo2 { public static void main(String[] args) { /* setPriority (int newPriority) 设置线程的优先级 final int getPriority () 获取线程的优先级 */ //创建线程要执行的参数对象 MyRunnable mr = new MyRunnable(); //创建线程对象 Thread t1 = new Thread(mr, "飞机"); Thread t2 = new Thread(mr, "坦克"); System.out.println(t1.getPriority()); System.out.println(t2.getPriority()); System.out.println(Thread.currentThread().getPriority()); t1.setPriority(1);//优先级最高 t2.setPriority(10); t1.start(); t2.start(); } }