@Override
public void onDataChange(DataSnapshot dataSnapshot) {
if (dataSnapshot.getValue() != null) {
UserWrapper userWrapper = new UserWrapper();
userWrapper.setId(dataSnapshot.getKey());
userWrapper.setData(dataSnapshot.getValue(UserData.class));
mValueListener.onFinish();
mValueListener.onSuccess(new UserWrapper[] {userWrapper});
} else {
Log.i(TAG, "user not found " + dataSnapshot.getKey());
onCancelled(new FirebaseError(96, "user not found : " + dataSnapshot.getKey()));
}
}
@Override
public void onCancelled(FirebaseError firebaseError) {
mValueListener.onFinish();
mValueListener.onError(firebaseError.toException(), firebaseError.getMessage());
}