public DefaultTreeModel populate(VDC vdc) {
// by default, expand the root node
if (collectionToBeExpanded == null) {
collectionToBeExpanded = vdc.getRootCollection().getId();
}
clearNode(getRootNode());
addVDC(getRootNode(), vdc);
return tree;
}
private void addVDC(DefaultMutableTreeNode parentNode, VDC vdc) {
if (!new VDCUI(vdc).containsOnlyLinkedCollections()) {
addCollectionNode(parentNode, vdc.getRootCollection(), vdc, true);
}
if (includeLinkedCollections) {
Iterator iter = new VDCUI(vdc).getLinkedCollections().iterator();
while (iter.hasNext()) {
VDCCollection lc = (VDCCollection) iter.next();
addCollectionNode(parentNode, lc, vdc, false);
}
}
}
