}
private void displayRSSTree(final Message message) {
final int parentNode = 0;
int childNode;
RSSChannel channel;
RSSItem item;
Vector items;
_treeField.deleteAll();
final Object obj = message.getObjectPayload();
if (obj instanceof RSSChannel) {
channel = (RSSChannel) obj;
items = channel.getRSSItems();
for (int i = 0; i < items.size(); ++i) {
item = (RSSItem) items.elementAt(i);
final String key = item.getTitle();
final String val = item.getDescription();