23     private TreeSet items;                      // The NLS items contained in this group  field in BundleGroup
34         items = new TreeSet(new Comparator(){  in BundleGroup()
57         Iterator iter = items.iterator();  in getItemsAsVector()
70     	if (items.contains(item)) {  in addBundleItem()
71     		items.remove(item);  in addBundleItem()
74         items.add(item);  in addBundleItem()
81         Iterator iter = items.iterator();  in removeBundleItem()
85                 items.remove(item);  in removeBundleItem()
92      * Returns the number of items stored in the group
95         return items.size();  in getItemCount()
99      * Returns a BundleItem from the set of items at a particular index point.
100      * If the index is greater than or equal to the number of items in the set,
104         if (index >= items.size())  in getBundleItem()
106         Iterator iter = items.iterator();  in getBundleItem()
154      * This will be found in comment lines above the group items
168         if (!name.equals("Ungrouped Items"))  in writeContents()
170         Iterator iter = items.iterator();  in writeContents()
181         if (!name.equals("Ungrouped Items"))  in writeContents()
183         Iterator iter = items.iterator();  in writeContents()