public bool add(APORTSTATION portStation)
 {
     try
     {
         using (DBConnection_EF con = DBConnection_EF.GetUContext())
         {
             portStationDao.add(con, portStation);
         }
     }
     catch
     {
         return(false);
     }
     return(true);
 }
 public bool add(APORTSTATION portStation)
 {
     try
     {
         using (DBConnection_EF con = DBConnection_EF.GetUContext())
         {
             portStationDao.add(con, portStation);
         }
     }
     catch (Exception ex)
     {
         logger.Error(ex, "Exception");
         return(false);
     }
     return(true);
 }