private Map getLocalDeleteMap(XMLFileAdaptor fileAdaptor, List synClassList) {
   Map rtnMap = new HashMap();
   Map deleteMap = fileAdaptor.getDeleteMap();
   if (deleteMap != null && deleteMap.size() > 0) {
     List synClassName = new ArrayList(synClassList.size());
     for (Iterator it = synClassList.iterator(); it.hasNext(); ) {
       GKSchemaClass cls = (GKSchemaClass) it.next();
       synClassName.add(cls.getName());
     }
     for (Iterator it = deleteMap.keySet().iterator(); it.hasNext(); ) {
       Long dbID = (Long) it.next();
       String className = (String) deleteMap.get(dbID);
       if (synClassName.contains(className)) rtnMap.put(dbID, className);
     }
   }
   return rtnMap;
 }