生产者消费者模式

public class Privider_Comsumer {


    public static void main(String[] args) {
        Data data = new Data();
        new Thread(()->{
            try {
                while(true){
                    data.increment();
                }


            } catch (InterruptedException e) {
                e.printStackTrace();
            }
        },"A").start();
        new Thread(()->{
            try {
                while(true) {
                    data.decrement();
                }

            } catch (InterruptedException e) {
                e.printStackTrace();
            }
        },"B").start();
    }
}
    class Data{
        private  int number = 0;
        public synchronized void increment() throws InterruptedException {
            while(number >= 10){
                this.wait();
            }
            number++;
            System.out.println(Thread.currentThread().getName()+ this.number);
            this.notifyAll();
        }
        public synchronized void decrement() throws InterruptedException {
            while(number < 1){
                this.wait();
            }
            number--;
            System.out.println(Thread.currentThread().getName()+this.number);
            this.notifyAll();
        }
    }