/*
	Description:
	Author: Students in CS231
	Date: April 2003
 */
 
import java.io.Serializable;

public class Album implements Serializable {
    String name;
    Artist artist;
    String date;
    
    public Album(Artist a, String n, String d) {
        artist = a;
        name = n;
        date = d;
    }
    
    public Album(String n, String d) {
        name = n;
        date = d;
    }
    
    public void deleteArtist(Artist a) {
        if (a == artist) artist = null;
    }
    
    public String getName() { return name; }
    public void setName(String n) { name = n; }
    public String getDate() { return date; }
    public void setDate(String d) { date = d; }
    public Artist getArtist() { return artist; }
    public void setArtist(Artist a) { artist = a; }
    
    public String toString() {
        String aName="";
        if (artist == null) aName = "none";
        else aName = artist.getName();
        return  name + " by " + aName + " created on " + date;
    }
    
    
}