protected Map loadExternalClient(String clientType){
  Map eMap=(Map)loadedExternalClients.get(clientType);
  if (eMap == null) {
    if (extCapInstance != null) {
      eMap=extCapInstance.getProperties(clientType);
    }
    if (eMap == null) {
      return null;
    }
    loadedExternalClients.put(clientType,eMap);
    externalClientData.put(clientType,eMap);
  }
  return eMap;
}

protected Map loadExternalClient ( String clientType ) { Map eMap = ( Map ) loadedExternalClients . get ( clientType ) ; if ( eMap == null ) { if ( extCapInstance != null ) { eMap = extCapInstance . getProperties ( clientType ) ; } if ( eMap == null ) { return null ; } loadedExternalClients . put ( clientType , eMap ) ; externalClientData . put ( clientType , eMap ) ; } return eMap ; }
load client properties recursively from external db
