Java多线程优先级设置

package com.threadtest;

public class TestPriority
{
public static void main(String[] args)
{
PThread t1=new PThread("aaaa");
PThread t2=new PThread("bbbb");
t1.setPriority(10);//优先级取值范围1-10
t2.setPriority(1);//优先级越高，有更大的可能被优先执行
t2.start();
t1.start();
}
}

class PThread extends Thread
{
String name;
public PThread(String name)
{
this.name=name;
}
public void run()
{
for(int i=0;i<5;i++)
System.out.println(name+i);
}
}