1 import java.util.concurrent.atomic.AtomicInteger;
2
3 public class TraditionalThreadCommunication {
4
5 /**
6 * @param args
7 */
8 public static void main(String[] args) {
9
10 final Business business = new Business();
11 new Thread(
12 new Runnable() {
13
14 @Override
15 public void run() {
16
17 for(int i=1;i<=50;i++){
18 business.sub(i);
19 }
20
21 }
22 }
23 ).start();
24
25 for(int i=1;i<=50;i++){
26 business.main(i);
27 }
28
29 }
30
31 }
32 class Business {
33 private boolean bShouldSub = true;
34 public synchronized void sub(int i){
35 while(!bShouldSub){
36 try {
37 this.wait();
38 } catch (InterruptedException e) {
39 // TODO Auto-generated catch block
40 e.printStackTrace();
41 }
42 }
43 for(int j=1;j<=10;j++){
44 System.out.println("sub thread sequence of " + j + ",loop of " + i);
45 }
46 bShouldSub = false;
47 this.notify();
48 }
49
50 public synchronized void main(int i){
51 while(bShouldSub){
52 try {
53 this.wait();
54 } catch (InterruptedException e) {
55 // TODO Auto-generated catch block
56 e.printStackTrace();
57 }
58 }
59 for(int j=1;j<=100;j++){
60 System.out.println("main thread sequence of " + j + ",loop of " + i);
61 }
62 bShouldSub = true;
63 this.notify();
64 }
65 }
