Repairing playlist

An error occured when no playlists were found AND we wanted to create
one.
Also populated the objects files to meet the specs of the teach.
Creating a run command, might delete later..

1 files changed, 11 insertions, 2 deletions

diff --git a/Playlist.java b/Playlist.java
index 990aa26..8374c77 100644
--- a/Playlist.java
+++ b/Playlist.java
@@ -17,8 +17,17 @@ public class Playlist implements Serializable {
 
 	public int getId(){return id;}
 	public String getName(){return name.toUpperCase();} //using toUpperCase method because the way I sort by name sort he upper case then the lower case, which is inconvenient.
-	public ArrayList<Song> getSongs(){return songs;}
-	public ArrayList<AudioBook> getAudioBooks(){return audiobooks;}
+	public void getSongs(){
+		for ( Song s : songs ){
+		    System.out.println(s);
+		}
+	}
+	public void getAudioBooks(){
+		for (AudioBook b : audiobooks ){
+			System.out.println(b);
+		}
+
+	}
 
 	public void setId(int id){this.id=id;}
 	public void setName(){this.name=name;}