if (!ht.containsKey(appdatas[i].getUrn())) {
Hashtable aphash = new Hashtable();
ht.put(appdatas[i].getUrn(), aphash);
- aphash.put(appdatas[i], appdatas[i].getAppDataChoice().getDataReference());
+ aphash.put(appdatas[i], appdatas[i].getDataReference());
} else {
// ensure urns and references are unique