lalalala

public class Journal
{
    private String titel;
    private String publisher;
    private Integer volume;
    private String year;
    private ArrayList<Employees> circulationList;

    /**
     * Constructor for objects of class Journal
     */
    public Journal(String newTitel, String newPublisher, Integer newVolume, String newYear)
    {
        titel= newTitel;
        publisher= newPublisher;
        volume= newVolume;
        year= newYear;
        circulationList =new ArrayList<Employees>();

    }

    public void setTitel(String newTitel)
    {
     titel= newTitel;
    }
    public String getTitel()
    {
     return titel;
    }
    public void setPublisher(String newPublisher)
    {
     publisher= newPublisher;
    }
    public String getPublisher()
    {
     return publisher;
    }
    public void setVolume(Integer newVolume)
    {
     volume= newVolume;
    }
    public Integer volume()
    {
     return volume;
    }
    public void setYear(String newYear)
    {
     year=newYear;
    }
    public String getYear()
    {
     return year;
    }
    /**
     * Exercise 2.
     */

    public void addEmployee(String empName)
    {
     Employees emp = new Employees(empName);
     circulationList.add(emp);
     if (circulationList.contains(empName))
        {System.out.println("You are already in the system");}
           circulationList.add(empName);
    }
    /**
     * Exercise 3.
     */
    public void printCirculationList()
    {
        for(Employees emp : circulationList)
            {
                System.out.println(emp.getEmpName());
            }

    }

    /**
     * Exercise 4.
      */
     public void removeEmployee(String empName)
     {

         int index = 0;
         boolean found = false;
         int amount = circulationList.size();
         while(index < amount && !found)
     {

     String element = circulationList.get(index);
     if(element.contains(empName))
     {

         found = true;
         circuList.remove(empName);
         System.out.println(empName + " is removed from the circulation List.");
     }

     else
     {

         System.out.println(empName + " is not listed in the circulation list.");
     }
 }


}
}