HashMap<String, Service> newServices = new HashMap<String, Service>();
while (it.hasNext()) {
String aliasID = (String) it.next();
Service _s= services.get(aliasID);
if (_s != null) {
_s.addAlias(aliasID);
if (alias.equals(aliasID)) {
newServices.put(id, _s);
}
}
}