package at.ac.tuwien.dslab.rmi.client;

import java.util.HashMap;

class Employer
{
    private static int arts=0;
    private HashMap<Integer,Employee> employees;
	public Employer()
	{
        employees =  new HashMap<Integer,Employee>();
	}
	public void addEmployee()
	{
        Employee e = new Employee();
        employees.put(employees.size(),e);
        System.out.println(e.getEmployeeId());
        setId();
    }

    private void setId()
    {
        arts++;
    }
    public static Integer getId()
	{
		return 100+arts;
	}

    public int currentId() {
        return arts;
        //To change body of created methods use File | Settings | File Templates.
    }
}


public class Employee
{
    public static void main(String[] arg) {
        Employer e = new Employer();
        e.addEmployee();
        e.addEmployee();

        Employer e_ = new Employer();
        e_.addEmployee();
        e_.addEmployee();

         System.out.println(e.currentId());
    }
    private int employeeId;
	public Employee()
	{
		this.employeeId =  Employer.getId();
	}

    public int getEmployeeId() {
        return employeeId;
    }
}