1    /** 
2     * Created by IntelliJ IDEA. 
3     * User: dlyon 
4     * Date: Oct 27, 2003 
5     * Time: 2:21:17 PM 
6     * To change this template use Options | File Templates. 
7     */ 
8    package sound.musica; 
9     
10   import java.util.Vector; 
11    
12   public class ScaleContainer { 
13       private Vector v = new Vector(); 
14       public void add(ScaleInterface si){ 
15           v.addElement(si); 
16       } 
17       public ScaleInterface[] getScales() { 
18           ScaleInterface si[] = new ScaleInterface[v.size()]; 
19           v.copyInto(si); 
20           return si; 
21       } 
22       public String toString() { 
23           ScaleInterface si[] = getScales(); 
24           String s = ""; 
25           for (int i=0; i < si.length; i++) 
26              s = s + si[i].toString()+"\n"; 
27           return s; 
28       } 
29   } 
30