[hardwired]

Code:

import java.text.*;
import java.util.*;

public class DailyLogRx
{
    private int totalCost = 0;
    private ArrayList<Job> waitingList; 
    private ArrayList<Job> completedList;

    public DailyLogRx()
    {
        waitingList = new ArrayList<Job>();
        completedList = new ArrayList<Job>();
    }

    public void addJob(Job job, int d, int m, int y)
    {
        job.setDate(d, m, y);
        waitingList.add(job);
    }

    public Job[] getJobs(List<Job> list)
    {
        int size = list.size();
        return list.toArray(new Job[size]);
    }

    private void allComplete()
    {
        completedList.addAll(waitingList);
    }

    public static void main(String[] argsd)
    {
        DailyLogRx test = new DailyLogRx();
        test.addJob(new Job("East Side"), 6, 9, 2008);
        test.addJob(new Job("Uptown"),   14, 6, 2010);
        test.addJob(new Job("Harbor"),   13, 5, 2009);
        Job[] jobs = test.getJobs(test.waitingList);
        for(int j = 0; j < jobs.length; j++)
        {
            System.out.println(jobs[j]);
        }
        test.allComplete();
        // total cost of all jobs in completedList:
        jobs = test.getJobs(test.completedList);
        int totalCost = 0;
        for(int j = 0; j < jobs.length; j++)
        {
            totalCost += jobs[j].getCost();
        }
        System.out.println("totalCost = " + totalCost);
    }
}

class Job
{
    DateFormat df = new SimpleDateFormat("dd MMM yyyy");
    private int reference;
    private String name;
    private int pagno;
    private int copno;
    private Time setTime;
    private Date date;
    private boolean doubleSided;
    private int cost;

    public Job(int refere, String nam, int pgno, int cpno,
               int hour, int minute, boolean doubleSid)
    {
        reference = refere;
        name = nam;
        pagno = pgno;
        copno = cpno;
        doubleSided = doubleSid;

        setTime = new Time(hour, minute);
        date = null;

        if (doubleSid)
        {
            cost = (pgno * cpno) * 2;
        }
        else
        { 
            cost = (pgno * cpno) * 3;
        }
    }

    public Job(String name)
    {
        this(0,name,0,0,0,0,false);
    }

    public int getCost() { return cost; }

    public void setDate(int day, int month, int year)
    {
        Calendar calendar = Calendar.getInstance();
        calendar.set(year, month, day);
        date = calendar.getTime();
    }

    public String toString()
    {
        return "Job[name: " + name +
                 ", date: " + df.format(date) + "]";
    }
}

class Time
{
    int hour;
    int minute;

    Time(int hour, int minute)
    {
        this.hour = hour;
        this.minute = minute;
    }
}