SystemService.java 文件源码

@PreAuthorize ("hasRole('ROLE_SYSTEM_MANAGER')")
@Transactional (readOnly=false, propagation=Propagation.REQUIRED)
public Configuration saveSystemSettings (Configuration cfg) throws
      IllegalArgumentException, IllegalAccessException,
      InvocationTargetException, CloneNotSupportedException
{
   Configuration db_cfg = cfgDao.getCurrentConfiguration ();
   cfg = cfg.completeWith (db_cfg);
   db_cfg.setCronConfiguration (cfg.getCronConfiguration ());
   db_cfg.setGuiConfiguration (cfg.getGuiConfiguration ());
   db_cfg.setMessagingConfiguration (cfg.getMessagingConfiguration ());
   db_cfg.setNetworkConfiguration (cfg.getNetworkConfiguration ());
   db_cfg.setProductConfiguration (cfg.getProductConfiguration ());
   db_cfg.setSearchConfiguration (cfg.getSearchConfiguration ());
   db_cfg.setServerConfiguration (cfg.getServerConfiguration ());
   db_cfg.setSystemConfiguration (cfg.getSystemConfiguration ());
   cfgDao.update (db_cfg);
   return cfgDao.getCurrentConfiguration ();
}