深入理解start()和run()方法
阿新 • • 發佈：2019-02-12
package com.tml.javaCore.thread;
/**
* <p>執行緒start()/run()方法比較
* @author Administrator
*
*/
public class StartAndRunDemo {
public static void main(String[] args) {
Thread t1 = new MyThread("thread_01");
System.out.println("run() ....");
t1.run();
System.out.println("start() ....");
t1.start();
//run()方法可以重複執行
//t1.run();
//start()方法不能重複執行，重複執行會丟擲java.lang.IllegalThreadStateException
//t1.start();
}
static class MyThread extends Thread{
public MyThread(String name){
super(name);
}
@Override
public void run() {
System.out.println(Thread.currentThread().getName() + " is running!");
}
}
}