参考文章：
html
http://www.cnblogs.com/mengdd/archive/2013/02/20/2917956.html java
线程间通讯调用wait和notify方法
ide
public class TraditionalThreadCommunication {
/**
* @param args
*/
public static void main(String[] args) {
final Business business = new Business();
new Thread(
new Runnable() {
@Override
public void run() {
for(int i=1;i<=50;i++){
business.sub(i);
}
}
}
).start();
for(int i=1;i<=50;i++){
business.main(i);
}
}
}
class Business {
private boolean bShouldSub = true;
public synchronized void sub(int i){
while(!bShouldSub){ //防止被伪唤醒
try {
this.wait();
} catch (InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
for(int j=1;j<=10;j++){
System.out.println("sub thread sequence of " + j + ",loop of " + i);
}
bShouldSub = false;
this.notify();
}
public synchronized void main(int i){
while(bShouldSub){
try {
this.wait();
} catch (InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
for(int j=1;j<=100;j++){
System.out.println("main thread sequence of " + j + ",loop of " + i);
}
bShouldSub = true;
this.notify();
}
}
若是是多个线程，就设置一个变量,运行其余线程时能够进行判断一下，是的话则运行，不然就waitoop