question: @ Transactional public String addOrder ( final JSONObject order ) throws ServiceException { try { order . put ( Order . ORDER_CONFIRM_TIME , 0 ) ; order . put ( Order . ORDER_CREATE_TIME , System . currentTimeMillis ( ) ) ; order . put ( Order . ORDER_HANDLER_ID , "" ) ; order . put ( Order . ORDER_STATUS , Order . ORDER_STATUS_C_INIT ) ; return orderRepository . add ( order ) ; } catch ( final RepositoryException e ) { LOGGER . log ( Level . ERROR , "Adds order failed" , e ) ; throw new ServiceException ( e ) ; } }
target:  Adds the specified order.