Collection resolved = (Collection)_selected.get(new ModuleIdConf(mid, rootModuleConf));
Collection resolved = (Collection)_selectedDeps.get(new ModuleIdConf(mid, rootModuleConf));
    public Collection getResolvedNodes(ModuleId mid, String rootModuleConf) {        Collection resolved = (Collection)_selected.get(new ModuleIdConf(mid, rootModuleConf));        Set ret = new HashSet();        if (resolved != null) {            for (Iterator iter = resolved.iterator(); iter.hasNext();) {                IvyNode node = (IvyNode)iter.next();                ret.add(node.getRealNode());            }        }        return ret;    }