Compile Java File: JavaPhaserRegisterExample2

import java.util.concurrent.Phaser;
public class JavaPhaserRegisterExample2
{
    public static void main(String[] args) throws InterruptedException
    {
          Phaser p = new Phaser();
          p.register();
          System.out.println("Phaser Object is register...");
          int pc = p.getPhase();
          System.out.println("Initial Phase count is "+pc);
          System.out.println("Thread is sleeping");
          Thread.sleep(5000);
          new JavaPhaserRegisterExample2().test(p);
          new JavaPhaserRegisterExample2().test(p);
          new JavaPhaserRegisterExample2().test(p);
          new JavaPhaserRegisterExample2().test(p);
          pc = p.getPhase();
          System.out.println("Final Phase count after arrival of Thread is "+pc);
    }
    void test(final Phaser p)
    {
        new Thread(){
                @Override
                public void run()
                    {
                        System.out.println(Thread.currentThread().getName()+" arrived");
                        p.arriveAndAwaitAdvance();
                    }
               }.start();
    }
}

Output

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