/**
* Helper function for constructors.
*
* @param parameterTableRelation
* @param fsc
* @param cc
* @return
* @throws ODKDatastoreException
*/
protected static final <T extends CommonFieldsBase> T retrieveEntity(
T parameterTableRelation, FormServiceCursor fsc, CallingContext cc)
throws ODKDatastoreException {
Datastore ds = cc.getDatastore();
User user = cc.getCurrentUser();
return ds.getEntity(parameterTableRelation, fsc.getAuriService(), user);
}
