// Then notify the listeners that the node has been activated.
Fqn fqn = (Fqn)args[1];
if(fqn != null && cache.exists(fqn) && loader.exists(fqn)) {
DataNode n=getNode(fqn); // don't load
// node not null and attributes have been loaded?
if (n != null && !n.containsKey(TreeCache.UNINITIALIZED)) {
// has children?
if(n.hasChildren() && allInitialized(n)) {
// children have been loaded, remove the node
addRemoveMod(cache_loader_modifications, fqn);
txActs++;