PrepareProduction.java Source code

Introduction

Here is the source code for PrepareProduction.java

Source

import java.util.Collections;
import java.util.LinkedList;
import java.util.List;

class PrepareProduction implements Runnable {
    private final List<String> queue;

    PrepareProduction(List<String> q) {
        queue = q;
    }

    public void run() {
        queue.add("1");
        queue.add("done");
    }
}

class DoProduction implements Runnable {
    private final List<String> queue;

    DoProduction(List<String> q) {
        queue = q;
    }

    public void run() {
        String value = queue.remove(0);
        while (!value.equals("*")) {
            System.out.println(value);
            value = queue.remove(0);
        }
    }
}

public class Main {
    public static void main(String[] args) throws Exception {
        List q = Collections.synchronizedList(new LinkedList<String>());
        Thread p1 = new Thread(new PrepareProduction(q));
        Thread c1 = new Thread(new DoProduction(q));
        p1.start();
        c1.start();
        p1.join();
        c1.join();
    }
}