/**
* 获得价格数据服务
*
* @return PriceDataService
*/
private PriceDataService getService() {
PriceDataService priceDataService = null;
try {
// 获得数据库的引用
DatabaseFactory databaseFactory = (DatabaseFactory) Naming.lookup(RMIConnect.RMI);
FinanceFactory financeFactory = databaseFactory.getFinanceFactory();
priceDataService = financeFactory.getPriceDataService();
} catch (MalformedURLException e) {
e.printStackTrace();
} catch (RemoteException e) {
e.printStackTrace();
} catch (NotBoundException e) {
e.printStackTrace();
}
return priceDataService;
}