/*
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package com.mycompany.app5;

import java.util.concurrent.Callable;
import java.util.concurrent.TimeUnit;

/**
 *
 * @author Admin
 */
public class MyCallableTask implements Callable<String>{

    public MyCallableTask(){
    }

    @Override
    public String call() throws Exception {
        System.out.println("MyCallableTask>>");
        TimeUnit.SECONDS.sleep(4);
        System.out.println("MyCallableTask<<");
        return "RESULT";
    }
}