Пример #1
0
 public static void delete(IUser u) throws SQLException, LostUpdateException {
   int count = UserTDG.delete(u.getId(), u.getVersion());
   if (count == 0) throw new LostUpdateException("Lost Update deleting user with id " + u.getId());
   //
   // What's the process for deleting a User... do we need to delete players and games?
   // More on that when we discuss referential integrity.
   //
 }
Пример #2
0
 public static void update(IUser u) throws SQLException, LostUpdateException {
   int count = UserTDG.update(u.getId(), u.getVersion(), u.getUsername(), u.getPassword());
   if (count == 0) throw new LostUpdateException("Lost Update editing user with id " + u.getId());
   u.setVersion(u.getVersion() + 1);
 }
Пример #3
0
 public static void insert(IUser u) throws SQLException {
   UserTDG.insert(u.getId(), u.getVersion(), u.getUsername(), u.getPassword());
 }