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public class Fabric extends Thread{ public static void main(String args[]){ Thread t = new Thread(new Fabric()); Thread t2 = new Thread(new Fabric()); Thread t3 = new Thread(new Fabric()); t.start(); t2.start(); t3.start(); } public void run(){ System.out.println(Thread.currentThread().getName() + ": " + i); } }
这段代码的输出为 1，3，5 （无序）
但如果指定线程名则为1，2，3：
public class Fabric extends Thread{ public static void main(String args[]){ Thread t = new Thread(null, new Fabric(), "1"); Thread t2 = new Thread(null, new Fabric(), "2"); Thread t3 = new Thread(null, new Fabric(), "3"); t.start(); t2.start(); t3.start(); } public void run(){ System.out.println(Thread.currentThread().getName() + ": " + i); } }
March 29th, 2015, Thread Name is odd by increasing 1
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原文地址：http://www.cnblogs.com/lionfight/p/4376738.html
