package com.topsun.posclient.finance.service; import com.topsun.posclient.common.POSException; import com.topsun.posclient.common.service.IBaseService; import com.topsun.posclient.datamodel.dto.PaymentDTO; public interface IPaymentService extends IBaseService { public void savePayment(PaymentDTO paymentDTO) throws POSException; }