public class Testthread{
public static void main(String[] args){
//嫻嬪畾褰撳墠媧誨姩鐨勭嚎紼嬫暟鐩?鑲畾鏈変竴涓?span style="color: #0000ff">涓葷嚎紼?/strong>鍦ㄨ繍琛?br />
System.out.println("=========header========"+Thread.activeCount());
ThreadTest tt=new ThreadTest();
RunTest rt=new RunTest(); //鍦ㄤ笅闈㈡柊寤虹嚎紼嬮噷琚惎鍔?/strong>
new Thread(rt).start(); //鏂板緩绔嬬殑涓涓嚎紼?鍚姩 tt.start(); //宸茬粡寤虹珛鐨勭嚎紼?nbsp;鍚姩 System.out.println("===========footer======"+Thread.activeCount());
}
}
class ThreadTest extends Thread{
public void run(){
System.out.println("==========I'm over thread=========");
}
} class RunTest implements Runnable{
public void run(){
System.out.println("==========I'm over runnable==========");
}
}
鎵撳嵃緇撴灉錛?br />
絎竴綾葷粨鏋?錛堟搴忔湁鏃朵笉鍚岋級 =========header========1
===========footer======3
==========I'm over thread=========
==========I'm over runnable==========
絎簩綾葷粨鏋?br />
=========header========1
==========I'm over runnable==========
===========footer======2
==========I'm over thread=========