CatalogSet.java

package ro.virtualcampus.set;

import java.util.*;
import ro.virtualcampus.person.Student;

public class CatalogSet {

    private String anStudiu;
    private HashSet<Student> studenti;

    public CatalogSet(String anStudiu) {
        this.anStudiu = anStudiu;
        this.studenti = new HashSet<Student>();
    }

    public String getAnStudiu() {
        return this.anStudiu;
    }

    public void setAnStudiu(String anStudiu) {
        this.anStudiu = anStudiu;
    }

    public HashSet<Student> getStudenti() {
        return this.studenti;
    }

    public void setStudenti(HashSet<Student> studenti) {
        this.studenti = studenti;
    }

    public void afisareStudenti() {
        System.out.println("anul de studiu " + this.anStudiu + " are " + 
            this.studenti.size() + " studenti");
        System.out.println(this.studenti);
    }

    public void transferStudenti(HashSet<Student> studenti) {
        this.studenti.addAll(studenti);
    }

}