// **********************************************************************
//
// <copyright>
//
// BBN Technologies
// 10 Moulton Street
// Cambridge, MA 02138
// (617) 873-8000
//
// Copyright (C) BBNT Solutions LLC. All rights reserved.
//
// </copyright>
// **********************************************************************
//
// $Source:
// /cvs/distapps/openmap/src/openmap/com/bbn/openmap/graphicLoader/netmap/ChoiceList.java,v
// $
// $RCSfile: ChoiceList.java,v $
// $Revision: 1.4 $
// $Date: 2004/10/14 18:05:46 $
// $Author: dietrick $
//
// **********************************************************************
package com.bbn.openmap.graphicLoader.netmap;
import java.util.Vector;
public class ChoiceList extends Vector {
public ChoiceList() {
super();
}
public void add(String label, Object value) {
ChoiceItem it = null;
if ((it = this.get(label)) != null) {
it.set(value);
return;
}
it = new ChoiceItem(label, value);
super.addElement((Object)it);
}
public String labelAt(int index) {
if (index >= this.size()) {
return null;
}
return (((ChoiceItem)super.elementAt(index)).label());
}
public Object valueAt(int index) {
if (index >= this.size()) {
return null;
}
return (((ChoiceItem)super.elementAt(index)).value());
}
public ChoiceItem get(String label) {
for (int i = 0; i < this.size(); i++) {
ChoiceItem item = (ChoiceItem)super.elementAt(i);
if (item.label().equals(label)) {
return item;
}
}
return null;
}
}