线程的通信
class Number implements Runnable{
private int number = 1;
@Override
public void run() {
while (true){
synchronized (this) {
notify();
if (number <= 100){
try {
Thread.sleep(100);
} catch (InterruptedException e) {
e.printStackTrace();
}
System.out.println(Thread.currentThread().getName()+" : "+ number);
number++;
try {
wait();
} catch (InterruptedException e) {
e.printStackTrace();
}
}else {
break;
}
}
}
}
}
public class CommunicationTest {
public static void main(String[] args) {
Number n = new Number();
Thread t1 = new Thread(n);
Thread t2 = new Thread(n);
t1.setName("线程1");
t2.setName("线程2");
t1.start();
t2.start();
}
}
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