001/* 002 * =========================================================================================== 003 * = COPYRIGHT 004 * PAX Computer Technology (Shenzhen) Co., Ltd. PROPRIETARY INFORMATION 005 * This software is supplied under the terms of a license agreement or nondisclosure 006 * agreement with PAX Computer Technology (Shenzhen) Co., Ltd. and may not be copied or 007 * disclosed except in accordance with the terms in that agreement. 008 * Copyright (C) 2017-2023 PAX Computer Technology (Shenzhen) Co., Ltd. All rights reserved. 009 * Description: // Detail description about the function of this module, 010 * // interfaces with the other modules, and dependencies. 011 * Revision History: 012 * Date Author Action 013 * 2017/04/01 PAX Create/Add/Modify/Delete 014 * =========================================================================================== 015 */ 016package com.pax.dal; 017 018/** 019 * <div class="zh">支付设备类。</div> 020 * <div class="en">Payment device class.</div> 021 */ 022public interface IPaymentDevice { 023 /** 024 * <div class="zh">给支付设备上电或者下电。</div> <div class="en">Power up or down the payment device.</div> 025 * 026 * @param isOn <div class="zh"> 027 * <ul> 028 * <li>false:下电。</li> 029 * <li>true:上电。</li> 030 * </ul> 031 * </div> 032 * <div class="en"> 033 * <ul> 034 * <li>false:Power down.</li> 035 * <li>true:Power up.</li> 036 * </ul> 037 * </div> 038 * @throws Exception 039 * @since V3.20.00 040 */ 041 void controlPower(boolean isOn) throws Exception; 042 043 /** 044 * <div class="zh">唤醒支付设备。</div> <div class="en">Wake up the payment device.</div> 045 * 046 * @throws Exception 047 * @since V3.20.00 048 */ 049 void wakeup() throws Exception; 050 051 /** 052 * <div class="zh">获取支付模块状态。</div> <div class="en">Get the status of the payment device.</div> 053 * 054 * @return <div class="zh"> 055 * <ul> 056 * <li>1:未上电。</li> 057 * <li>2:上电但未就绪。 </li> 058 * <li>3:就绪。</li> 059 * <li>4:休眠。</li> 060 * </ul> 061 * </div> 062 * <div class="en"> 063 * <ul> 064 * <li>1:No power on.</li> 065 * <li>2:Power on but not ready. </li> 066 * <li>3:Be ready.</li> 067 * <li>4:Dormancy.</li> 068 * </ul> 069 * </div> 070 * @throws Exception 071 * @since V3.20.00 072 */ 073 int getStatus() throws Exception; 074 075 /** 076 * <div class="zh">获取设备状态。</div> <div class="en">Get the status of the payment device.</div> 077 * 078 * @param exDev <div class="zh">设备名</div> <div class="en">device name</div> 079 * 080 * @return <div class="zh"> 081 * <ul> 082 * <li>1:未上电。</li> 083 * <li>2:上电但未就绪。 </li> 084 * <li>3:就绪。</li> 085 * <li>4:休眠。</li> 086 * </ul> 087 * </div> 088 * <div class="en"> 089 * <ul> 090 * <li>1:No power on.</li> 091 * <li>2:Power on but not ready. </li> 092 * <li>3:Be ready.</li> 093 * <li>4:Dormancy.</li> 094 * </ul> 095 * </div> 096 * @throws Exception 097 * @since V3.28.00 098 */ 099 int getStatus(String exDev) throws Exception; 100 101 /** 102 * <div class="zh">给支付设备上电或者下电。</div> <div class="en">Power up or down the payment device.</div> 103 * 104 * @param exDev <div class="zh">设备名</div> <div class="en">device name</div> 105 * @param isOn <div class="zh"> 106 * <ul> 107 * <li>false:下电。</li> 108 * <li>true:上电。</li> 109 * </ul> 110 * </div> 111 * <div class="en"> 112 * <ul> 113 * <li>false:Power down.</li> 114 * <li>true:Power up.</li> 115 * </ul> 116 * </div> 117 * @throws Exception 118 * @since V3.28.00 119 */ 120 void controlPower(String exDev, boolean isOn) throws Exception; 121 122 /** 123 * <div class="zh">唤醒支付设备。</div> <div class="en">Wake up the payment device.</div> 124 * 125 * @param exDev <div class="zh">设备名</div> <div class="en">device name</div> 126 * @throws Exception 127 * @since V3.28.00 128 */ 129 void wakeup(String exDev) throws Exception; 130 131 /** 132 * <div class="zh">获取当前系统支持的设备。</div> <div class="en">Get the devices supported by the current system.</div> 133 * 134 * @return <div class="zh">设备名称数组</div> <div class="en">Device name array</div> 135 * @throws Exception 136 * @since V3.28.00 137 */ 138 String[] getExDeviceInfos() throws Exception; 139 140 /** 141 * <div class="zh">是否支持多外接设备（机型：M8）。</div> <div class="en">Whether to support multiple external devices(Model: M8).</div> 142 * 143 * @return <div class="zh">true: 支持, false: 不支持</div> <div class="en">true: support, false: not support</div> 144 * @throws Exception 145 * @since V3.28.00 146 */ 147 boolean mutiExDevSupport() throws Exception; 148 149}