public void removeUser(String username) { try { sao.delete(username); } catch (DataAccessException e) { System.out.println("(User Model) Unable to delete product"); } }
@Override public int deleteRoomOffer(final DeleteRoomCommand command) throws Exception { checkNotNull(command, "command"); final RoomOffer clientRoomToDelete = command.getRoomOfferToDelete(); final int index = clientRoomToDelete.getIndex(); long lock = NOT_LOCKED; try { lock = roomOfferDao.lock(index); final RoomOffer dbRoomToDelete = roomOfferDao.read(index); checkStaleRoomData(clientRoomToDelete, dbRoomToDelete); roomOfferDao.delete(index, lock); return index; } catch (final Exception e) { logger.throwing(getClass().getName(), "deleteRoomOffer", e); throw new Exception(e); } finally { unlockQuietly(index, lock); } }