1
zhanghua
2024-09-26 c775c6953d9759e70f08acbfa8f6d7490aaae3d1
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package com.netsdk.demo.customize;
 
import com.netsdk.demo.util.CaseMenu;
import com.netsdk.lib.NetSDKLib;
import com.netsdk.lib.ToolKits;
import com.netsdk.lib.callback.impl.DefaultDisconnectCallback;
import com.netsdk.lib.callback.impl.DefaultHaveReconnectCallBack;
import com.netsdk.lib.structure.DEV_EVENT_FACERECOGNITION_INFO_V1;
import com.netsdk.lib.structure.DEV_EVENT_VIDEO_NORMAL_DETECTION_INFO;
import com.netsdk.lib.structure.NET_TIME_EX;
import com.sun.jna.Memory;
import com.sun.jna.Pointer;
import java.io.File;
import java.io.UnsupportedEncodingException;
import java.text.SimpleDateFormat;
import static com.netsdk.lib.Utils.getOsPrefix;
 
/**
 * @author
 * @version 1.0
 * @description GIP230710010
 * @date 2023/7/17 10:37
 */
public class OemAtmDemo {
 
    // SDk对象初始化
    public static final NetSDKLib netsdk = NetSDKLib.NETSDK_INSTANCE;
    public static final NetSDKLib configsdk = NetSDKLib.CONFIG_INSTANCE;
 
    // 判断是否初始化
    private static boolean bInit = false;
    // 判断log是否打开
    private static boolean bLogOpen = false;
    // 设备信息
    private NetSDKLib.NET_DEVICEINFO_Ex deviceInfo = new NetSDKLib.NET_DEVICEINFO_Ex();
    // 登录句柄
    private static NetSDKLib.LLong m_hLoginHandle = new NetSDKLib.LLong(0);
 
    // 回调函数需要是静态的,防止被系统回收
    // 断线回调
    private static NetSDKLib.fDisConnect disConnectCB = DefaultDisconnectCallback.getINSTANCE();
    // 重连回调
    private static NetSDKLib.fHaveReConnect haveReConnectCB = DefaultHaveReconnectCallBack.getINSTANCE();
 
    // 编码格式
    public static String encode;
 
    static {
        String osPrefix = getOsPrefix();
        if (osPrefix.toLowerCase().startsWith("win32-amd64")) {
            encode = "GBK";
        } else if (osPrefix.toLowerCase().startsWith("linux-amd64")) {
            encode = "UTF-8";
        }
    }
 
    /**
     * 获取当前时间
     */
    public static String GetDate() {
        SimpleDateFormat simpleDate = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
        return simpleDate.format(new java.util.Date()).replaceAll("[^0-9]", "-");
    }
 
    /**
     * 初始化SDK库
     */
    public static boolean Init() {
        bInit = netsdk.CLIENT_Init(disConnectCB, null);// 进程启动时,初始化一次
        if (!bInit) {
            System.out.println("Initialize SDK failed");
            return false;
        }
        // 配置日志
        OemAtmDemo.enableLog();
 
        // 设置断线重连回调接口, 此操作为可选操作,但建议用户进行设置
        netsdk.CLIENT_SetAutoReconnect(haveReConnectCB, null);
 
        // 设置登录超时时间和尝试次数,可选
        // 登录请求响应超时时间设置为3S
        int waitTime = 3000;
        // 登录时尝试建立链接 1 次
        int tryTimes = 1;
        netsdk.CLIENT_SetConnectTime(waitTime, tryTimes);
        // 设置更多网络参数, NET_PARAM 的nWaittime , nConnectTryNum 成员与 CLIENT_SetConnectTime
        // 接口设置的登录设备超时时间和尝试次数意义相同,可选
        NetSDKLib.NET_PARAM netParam = new NetSDKLib.NET_PARAM();
        // 登录时尝试建立链接的超时时间
        netParam.nConnectTime = 10000;
        // 设置子连接的超时时间
        netParam.nGetConnInfoTime = 3000;
        netsdk.CLIENT_SetNetworkParam(netParam);
        return true;
    }
 
    /**
     * 打开 sdk log
     */
    private static void enableLog() {
        NetSDKLib.LOG_SET_PRINT_INFO setLog = new NetSDKLib.LOG_SET_PRINT_INFO();
        File path = new File("sdklog/");
        if (!path.exists())
            path.mkdir();
 
        // 这里的log保存地址依据实际情况自己调整
        String logPath = path.getAbsoluteFile().getParent() + "\\sdklog\\" + "sdklog" + GetDate() + ".log";
        setLog.nPrintStrategy = 0;
        setLog.bSetFilePath = 1;
        System.arraycopy(logPath.getBytes(), 0, setLog.szLogFilePath, 0, logPath.getBytes().length);
        System.out.println(logPath);
        setLog.bSetPrintStrategy = 1;
        bLogOpen = netsdk.CLIENT_LogOpen(setLog);
        if (!bLogOpen)
            System.err.println("Failed to open NetSDK log");
    }
 
    /**
     * 高安全登录
     */
    public void loginWithHighLevel() {
        // 输入结构体参数
        NetSDKLib.NET_IN_LOGIN_WITH_HIGHLEVEL_SECURITY pstlnParam = new NetSDKLib.NET_IN_LOGIN_WITH_HIGHLEVEL_SECURITY() {
            {
                szIP = m_strIpAddr.getBytes();
                nPort = m_nPort;
                szUserName = m_strUser.getBytes();
                szPassword = m_strPassword.getBytes();
            }
        };
        // 输出结构体参数
        NetSDKLib.NET_OUT_LOGIN_WITH_HIGHLEVEL_SECURITY pstOutParam = new NetSDKLib.NET_OUT_LOGIN_WITH_HIGHLEVEL_SECURITY();
 
        // 写入sdk
        m_hLoginHandle = netsdk.CLIENT_LoginWithHighLevelSecurity(pstlnParam, pstOutParam);
        if (m_hLoginHandle.longValue() == 0) {
            System.err.printf("Login Device[%s] Port[%d]Failed. %s\n", m_strIpAddr, m_nPort,
                    netsdk.CLIENT_GetLastError());
        } else {
            deviceInfo = pstOutParam.stuDeviceInfo; // 获取设备信息
            System.out.println("Login Success");
            System.out.println("Device Address:" + m_strIpAddr);
            System.out.println("设备包含:" + deviceInfo.byChanNum + "个通道");
        }
    }
 
    /**
     * 退出
     */
    public void logOut() {
        if (m_hLoginHandle.longValue() != 0) {
            netsdk.CLIENT_Logout(m_hLoginHandle);
            System.out.println("LogOut Success");
        }
    }
 
    /**
     * 清理sdk环境并退出
     */
    public static void cleanAndExit() {
        if (bLogOpen) {
            netsdk.CLIENT_LogClose(); // 关闭sdk日志打印
        }
        netsdk.CLIENT_Cleanup(); // 进程关闭时,调用一次
        System.exit(0);
    }
 
    public static Pointer GetStringToPointer(String src, String charset) {
        Pointer pointer = null;
        try {
            byte[] b = src.getBytes(charset);
 
            pointer = new Memory(b.length + 1);
            pointer.clear(b.length + 1);
 
            pointer.write(0, b, 0, b.length);
        } catch (UnsupportedEncodingException e) {
            e.printStackTrace();
        }
        return pointer;
    }
 
    int channel = -1;
    NetSDKLib.LLong attachHandle = new NetSDKLib.LLong(0);
 
    /**
     * 订阅智能任务
     */
 
    public NetSDKLib.LLong AttachEventRealLoadPic() {
        // 先退订,设备不会对重复订阅作校验,重复订阅后会有重复的事件返回
        if (attachHandle.longValue() != 0) {
            this.DetachEventRealLoadPic();
        }
 
        // 需要图片
        int bNeedPicture = 1;
        attachHandle = netsdk.CLIENT_RealLoadPictureEx(m_hLoginHandle, channel, NetSDKLib.EVENT_IVS_ALL, bNeedPicture,
                AnalyzerDataCB.getInstance(), null, null);
        if (attachHandle.longValue() != 0) {
            System.out.printf("Chn[%d] CLIENT_RealLoadPictureEx Success\n", channel);
        } else {
            System.out.printf("Chn[%d] CLIENT_RealLoadPictureEx Failed!LastError = %s\n", channel,
                    ToolKits.getErrorCode());
        }
 
        return attachHandle;
    }
 
    /**
     * 报警事件(智能)回调
     */
    private static class AnalyzerDataCB implements NetSDKLib.fAnalyzerDataCallBack {
        private final File picturePath;
        private static AnalyzerDataCB instance;
 
        private AnalyzerDataCB() {
            picturePath = new File("./AnalyzerPicture/");
            if (!picturePath.exists()) {
                picturePath.mkdirs();
            }
        }
 
        public static AnalyzerDataCB getInstance() {
            if (instance == null) {
                synchronized (AnalyzerDataCB.class) {
                    if (instance == null) {
                        instance = new AnalyzerDataCB();
                    }
                }
            }
            return instance;
        }
 
        @Override
        public int invoke(NetSDKLib.LLong lAnalyzerHandle, int dwAlarmType, Pointer pAlarmInfo, Pointer pBuffer,
                int dwBufSize, Pointer dwUser, int nSequence, Pointer reserved) {
            if (lAnalyzerHandle == null || lAnalyzerHandle.longValue() == 0) {
                return -1;
            }
 
            switch (dwAlarmType) {
            case NetSDKLib.EVENT_IVS_FACERECOGNITION: {
                System.out.println("目标识别事件");
 
                DEV_EVENT_FACERECOGNITION_INFO_V1 msg = new DEV_EVENT_FACERECOGNITION_INFO_V1();
                ToolKits.GetPointerData(pAlarmInfo, msg);
                System.out.println("nCandidateNum:" + msg.nCandidateNum);
                if (msg.nCandidateNum > 0) {
                    NetSDKLib.CANDIDATE_INFOEX[] stuCandidates = (NetSDKLib.CANDIDATE_INFOEX[]) new NetSDKLib.CANDIDATE_INFOEX()
                            .toArray(msg.nCandidateNum);
                    for (int i = 0; i < stuCandidates.length; i++) {
                        stuCandidates[i] = new NetSDKLib.CANDIDATE_INFOEX();
                    }
                    ToolKits.GetPointerDataToStructArr(msg.stuCandidates, stuCandidates);
                    try {
                        System.out.println(
                                "szPersonName:" + new String(stuCandidates[0].stPersonInfo.szPersonName, "GBK"));
                        System.out.println("szGroupID:" + new String(stuCandidates[0].stPersonInfo.szGroupID, "GBK"));
                        System.out
                                .println("szGroupName:" + new String(stuCandidates[0].stPersonInfo.szGroupName, "GBK"));
                    } catch (UnsupportedEncodingException e) {
                        e.printStackTrace();
                    }
                }
                System.out.println("nChannelID:" + msg.nChannelID);
                System.out.println("目标识别事件 时间(UTC):" + msg.UTC);
 
                /////////////// 保存全景图 ///////////////////
                if (msg.bGlobalScenePic == 1 && msg.stuGlobalScenePicInfo != null) {
                    String bigPicture = picturePath + "\\" + "Global" + System.currentTimeMillis() + ".jpg";
                    ToolKits.savePicture(pBuffer, msg.stuGlobalScenePicInfo.dwOffSet,
                            msg.stuGlobalScenePicInfo.dwFileLenth, bigPicture);
 
                }
                /////////////// 保存人脸图 /////////////////////////
                if (msg.stuObject.stPicInfo != null) {
                    String strPersonPicPathName = picturePath + "\\" + "Person" + System.currentTimeMillis() + ".jpg";
                    ToolKits.savePicture(pBuffer, msg.stuObject.stPicInfo.dwOffSet, msg.stuObject.stPicInfo.dwFileLenth,
                            strPersonPicPathName);
                }
 
                break;
 
            }
            case NetSDKLib.EVENT_IVS_VIDEO_NORMAL_DETECTION: { // 视频正常事件,在视频诊断检测周期结束时,将未报错的诊断项上报正常事件
                System.out.println("视频正常事件,在视频诊断检测周期结束时,将未报错的诊断项上报正常事件");
                DEV_EVENT_VIDEO_NORMAL_DETECTION_INFO info = new DEV_EVENT_VIDEO_NORMAL_DETECTION_INFO();
                ToolKits.GetPointerData(pAlarmInfo, info);
                int nChannelID = info.nChannelID;
                System.out.println("nChannelID:" + nChannelID);
 
                int nAction = info.nAction;
                System.out.println("nAction:" + nAction);
 
                int nEventID = info.nEventID;
                System.out.println("nEventID:" + nEventID);
 
                NET_TIME_EX utc = info.UTC;
                System.out.printf("utc:" + utc);
 
                double dbPTS = info.dbPTS;
                System.out.printf("dbPTS:" + dbPTS);
 
                int emDetectType = info.emDetectType;
                System.out.printf("emDetectType:" + emDetectType);
 
                break;
            }
            default:
                System.out.println("其他事件--------------------" + dwAlarmType);
                break;
            }
            return 0;
        }
    }
 
    /**
     * 停止侦听智能事件
     */
    public void DetachEventRealLoadPic() {
        if (this.attachHandle.longValue() != 0) {
            netsdk.CLIENT_StopLoadPic(this.attachHandle);
        }
    }
 
    /**
     * 添加人脸库
     */
    public boolean addFaceRecognitionGroup() {
 
        String groupName = "123";
 
        NetSDKLib.NET_ADD_FACERECONGNITION_GROUP_INFO addGroupInfo = new NetSDKLib.NET_ADD_FACERECONGNITION_GROUP_INFO();
        try {
            System.arraycopy(groupName.getBytes(encode), 0, addGroupInfo.stuGroupInfo.szGroupName, 0,
                    groupName.getBytes(encode).length);
        } catch (UnsupportedEncodingException e) {
            e.printStackTrace();
        }
 
        // 入参
        NetSDKLib.NET_IN_OPERATE_FACERECONGNITION_GROUP stIn = new NetSDKLib.NET_IN_OPERATE_FACERECONGNITION_GROUP();
        stIn.emOperateType = NetSDKLib.EM_OPERATE_FACERECONGNITION_GROUP_TYPE.NET_FACERECONGNITION_GROUP_ADD; // 添加人员组信息
        stIn.pOPerateInfo = addGroupInfo.getPointer();
 
        // 出参
        NetSDKLib.NET_OUT_OPERATE_FACERECONGNITION_GROUP stOut = new NetSDKLib.NET_OUT_OPERATE_FACERECONGNITION_GROUP();
 
        addGroupInfo.write();
        boolean bRet = netsdk.CLIENT_OperateFaceRecognitionGroup(m_hLoginHandle, stIn, stOut, 4000);
        addGroupInfo.read();
 
        if (bRet) {
            System.out.println("人员组ID : " + new String(stOut.szGroupId).trim()); // 新增记录的人员组ID,唯一标识一组人员
            System.out.println("添加人脸库成功");
        } else {
            System.out.println("添加人脸库失败:" + ToolKits.getErrorCode());
            return false;
        }
 
        return true;
    }
 
    /**
     * 修改人脸库
     */
    public boolean modifyFaceRecognitionGroup() {
        String groupName = "123";
        String groupId = "1";
 
        NetSDKLib.NET_MODIFY_FACERECONGNITION_GROUP_INFO modifyGroupInfo = new NetSDKLib.NET_MODIFY_FACERECONGNITION_GROUP_INFO();
        try {
            System.arraycopy(groupName.getBytes(encode), 0, modifyGroupInfo.stuGroupInfo.szGroupName, 0,
                    groupName.getBytes(encode).length);
        } catch (UnsupportedEncodingException e) {
            e.printStackTrace();
        }
        System.arraycopy(groupId.getBytes(), 0, modifyGroupInfo.stuGroupInfo.szGroupId, 0, groupId.getBytes().length); // 给人员组ID赋值,要用数组拷贝
 
        // 入参
        NetSDKLib.NET_IN_OPERATE_FACERECONGNITION_GROUP stIn = new NetSDKLib.NET_IN_OPERATE_FACERECONGNITION_GROUP();
        stIn.emOperateType = NetSDKLib.EM_OPERATE_FACERECONGNITION_GROUP_TYPE.NET_FACERECONGNITION_GROUP_MODIFY; // 修改人员组信息
        stIn.pOPerateInfo = modifyGroupInfo.getPointer();
 
        // 出参
        NetSDKLib.NET_OUT_OPERATE_FACERECONGNITION_GROUP stOut = new NetSDKLib.NET_OUT_OPERATE_FACERECONGNITION_GROUP();
 
        modifyGroupInfo.write();
        boolean bRet = netsdk.CLIENT_OperateFaceRecognitionGroup(m_hLoginHandle, stIn, stOut, 4000);
        modifyGroupInfo.read();
 
        if (bRet) {
            System.out.println("修改人脸库成功");
        } else {
            System.out.println("修改人脸库失败:" + ToolKits.getErrorCode());
            return false;
        }
 
        return true;
    }
 
    /**
     * 删除人脸库
     */
    public boolean deleteFaceRecognitionGroup() {
        String groupId = "1";
        NetSDKLib.NET_DELETE_FACERECONGNITION_GROUP_INFO deleteGroupInfo = new NetSDKLib.NET_DELETE_FACERECONGNITION_GROUP_INFO();
        System.arraycopy(groupId.getBytes(), 0, deleteGroupInfo.szGroupId, 0, groupId.getBytes().length); // 给人员组ID赋值,要用数组拷贝
 
        // 入参
        NetSDKLib.NET_IN_OPERATE_FACERECONGNITION_GROUP stIn = new NetSDKLib.NET_IN_OPERATE_FACERECONGNITION_GROUP();
        stIn.emOperateType = NetSDKLib.EM_OPERATE_FACERECONGNITION_GROUP_TYPE.NET_FACERECONGNITION_GROUP_DELETE; // 删除人员组信息
        stIn.pOPerateInfo = deleteGroupInfo.getPointer();
 
        // 出参
        NetSDKLib.NET_OUT_OPERATE_FACERECONGNITION_GROUP stOut = new NetSDKLib.NET_OUT_OPERATE_FACERECONGNITION_GROUP();
 
        deleteGroupInfo.write();
        boolean bRet = netsdk.CLIENT_OperateFaceRecognitionGroup(m_hLoginHandle, stIn, stOut, 4000);
        deleteGroupInfo.read();
 
        if (bRet) {
            System.out.println("删除人脸库成功!");
        } else {
            System.out.println("删除人脸库失败:" + ToolKits.getErrorCode());
            return false;
        }
 
        return true;
    }
 
    /**
     * 查询人脸库人员组信息
     * 
     */
    public boolean findGroupInfo() {
        // groupId 需要查找的人脸库ID; 为空表示查找所有的人脸库
        String groupId = "1";
        // 入参
        NetSDKLib.NET_IN_FIND_GROUP_INFO stIn = new NetSDKLib.NET_IN_FIND_GROUP_INFO();
        System.arraycopy(groupId.getBytes(), 0, stIn.szGroupId, 0, groupId.getBytes().length);
 
        // 出参
        int max = 20;
        NetSDKLib.NET_FACERECONGNITION_GROUP_INFO[] groupInfo = new NetSDKLib.NET_FACERECONGNITION_GROUP_INFO[max];
        for (int i = 0; i < max; i++) {
            groupInfo[i] = new NetSDKLib.NET_FACERECONGNITION_GROUP_INFO();
        }
 
        NetSDKLib.NET_OUT_FIND_GROUP_INFO stOut = new NetSDKLib.NET_OUT_FIND_GROUP_INFO();
        stOut.pGroupInfos = new Memory(groupInfo[0].size() * 20); // Pointer初始化
        stOut.pGroupInfos.clear(groupInfo[0].size() * 20);
        stOut.nMaxGroupNum = max;
 
        ToolKits.SetStructArrToPointerData(groupInfo, stOut.pGroupInfos); // 将数组内存拷贝给Pointer
 
        if (netsdk.CLIENT_FindGroupInfo(m_hLoginHandle, stIn, stOut, 4000)) {
            ToolKits.GetPointerDataToStructArr(stOut.pGroupInfos, groupInfo); // 将Pointer的值输出到 数组
                                                                                // NET_FACERECONGNITION_GROUP_INFO
            for (int i = 0; i < stOut.nRetGroupNum; i++) {
 
                // 人脸库名称
                try {
                    System.out.println("[" + i + "]" + new String(groupInfo[i].szGroupName, encode).trim());
                } catch (UnsupportedEncodingException e) {
                    e.printStackTrace();
                }
 
                // 人脸库ID
                System.out.println("[" + i + "]" + new String(groupInfo[i].szGroupId).trim());
 
                // 相似度
                String nSimilarityCount = "";
                for (int j = 0; j < groupInfo[i].nRetSimilarityCount; j++) {
                    nSimilarityCount = nSimilarityCount + "  " + String.valueOf(groupInfo[i].nSimilarity[j]);
                }
                System.out.println("[" + i + "]" + nSimilarityCount);
 
                String nChannelCount = "";
                for (int j = 0; j < groupInfo[i].nRetChnCount; j++) {
                    nChannelCount = nChannelCount + "  " + String.valueOf(groupInfo[i].nChannel[j]);
                }
                System.out.println("[" + i + "]" + nChannelCount);
            }
        } else {
            System.err.println("查询人员信息失败" + ToolKits.getErrorCode());
            return false;
        }
 
        return true;
    }
 
    /**
     * 目标识别数据库查询
     */
    public void findFile() {
        int type = NetSDKLib.EM_FILE_QUERY_TYPE.NET_FILE_QUERY_FACE;
 
        /**
         * 查询条件
         */
        NetSDKLib.MEDIAFILE_FACERECOGNITION_PARAM findContion = new NetSDKLib.MEDIAFILE_FACERECOGNITION_PARAM();
 
        // 开始时间
        findContion.stStartTime.dwYear = 2018;
        findContion.stStartTime.dwMonth = 6;
        findContion.stStartTime.dwDay = 1;
        findContion.stStartTime.dwHour = 13;
        findContion.stStartTime.dwMinute = 0;
        findContion.stStartTime.dwSecond = 0;
 
        // 结束时间
        findContion.stEndTime.dwYear = 2018;
        findContion.stEndTime.dwMonth = 6;
        findContion.stEndTime.dwDay = 1;
        findContion.stEndTime.dwHour = 14;
        findContion.stEndTime.dwMinute = 59;
        findContion.stEndTime.dwSecond = 59;
 
        /**
         * 以下注释的查询条件参数,目前设备不支持,后续会逐渐增加
         */
//        // 地点,支持模糊匹配
//        String machineAddress = "";
//        System.arraycopy(machineAddress.getBytes(), 0, findContion.szMachineAddress, 0, machineAddress.getBytes().length);
//
//        // 待查询报警类型
//        findContion.nAlarmType = EM_FACERECOGNITION_ALARM_TYPE.NET_FACERECOGNITION_ALARM_TYPE_ALL;
 
        // 通道号
        findContion.nChannelId = 0;
 
//        // 人员组数
//        findContion.nGroupIdNum = 1;
//
//        // 人员组ID(人脸库ID)
//        String groupId = "";
//        System.arraycopy(groupId.getBytes(), 0, findContion.szGroupIdArr[0].szGroupId, 0, groupId.getBytes().length);
//
//        // 人员信息扩展是否有效
//        findContion.abPersonInfoEx = 1;
//
//        // 人员组ID(人脸库ID)
//        System.arraycopy(groupId.getBytes(), 0, findContion.stPersonInfoEx.szGroupID, 0, groupId.getBytes().length);
 
        findContion.write();
        NetSDKLib.LLong lFindHandle = netsdk.CLIENT_FindFileEx(m_hLoginHandle, type, findContion.getPointer(), null,
                3000);
        if (lFindHandle.longValue() == 0) {
            System.err.println("FindFileEx Failed!" + ToolKits.getErrorCode());
            return;
        }
        findContion.read();
 
        int nMaxConut = 10;
        NetSDKLib.MEDIAFILE_FACERECOGNITION_INFO[] faceRecognitionInfo = new NetSDKLib.MEDIAFILE_FACERECOGNITION_INFO[nMaxConut];
        for (int i = 0; i < faceRecognitionInfo.length; ++i) {
            faceRecognitionInfo[i] = new NetSDKLib.MEDIAFILE_FACERECOGNITION_INFO();
            faceRecognitionInfo[i].bUseCandidatesEx = 1;
        }
 
        int MemorySize = faceRecognitionInfo[0].size() * nMaxConut;
        Pointer pointer = new Memory(MemorySize);
        pointer.clear(MemorySize);
 
        ToolKits.SetStructArrToPointerData(faceRecognitionInfo, pointer);
 
        // 循环查询
        int nCurCount = 0;
        int nFindCount = 0;
        while (true) {
            int nRetCount = netsdk.CLIENT_FindNextFileEx(lFindHandle, nMaxConut, pointer, MemorySize, null, 3000);
            ToolKits.GetPointerDataToStructArr(pointer, faceRecognitionInfo);
 
            if (nRetCount <= 0) {
                System.err.println("FindNextFileEx failed!" + netsdk.CLIENT_GetLastError());
                break;
            }
 
            for (int i = 0; i < nRetCount; i++) {
                nFindCount = i + nCurCount * nMaxConut;
                System.out.println("[" + nFindCount + "]通道号 :" + faceRecognitionInfo[i].nChannelId);
                System.out.println("[" + nFindCount + "]报警发生时间 :" + faceRecognitionInfo[i].stTime.toStringTime());
 
                // 人脸图
                System.out.println("[" + nFindCount + "]人脸图路径 :"
                        + new String(faceRecognitionInfo[i].stObjectPic.szFilePath).trim());
 
                // 对比图
                System.out.println("[" + nFindCount + "]匹配到的候选对象数量 :" + faceRecognitionInfo[i].nCandidateNum);
                for (int j = 0; j < faceRecognitionInfo[i].nCandidateNum; j++) {
                    for (int k = 0; k < faceRecognitionInfo[i].stuCandidatesPic[j].nFileCount; k++) {
                        System.out.println("[" + nFindCount + "]对比图路径 :"
                                + new String(faceRecognitionInfo[i].stuCandidatesPic[j].stFiles[k].szFilePath).trim());
                    }
                }
 
                // 对比信息
                System.out.println("[" + nFindCount + "]匹配到的候选对象数量 :" + faceRecognitionInfo[i].nCandidateExNum);
                for (int j = 0; j < faceRecognitionInfo[i].nCandidateExNum; j++) {
                    System.out.println("[" + nFindCount + "]人员唯一标识符 :"
                            + new String(faceRecognitionInfo[i].stuCandidatesEx[j].stPersonInfo.szUID).trim());
 
                    // 以下参数,设备有些功能没有解析,如果想要知道 对比图的人员信息,可以根据上面获取的 szUID,用 findFaceRecognitionDB()
                    // 来查询人员信息。
                    // findFaceRecognitionDB() 此示例的方法是根据 GroupId来查询的,这里的查询,GroupId不填,根据 szUID 来查询
                    System.out.println("[" + nFindCount + "]姓名 :"
                            + new String(faceRecognitionInfo[i].stuCandidatesEx[j].stPersonInfo.szPersonName).trim());
                    System.out.println(
                            "[" + nFindCount + "]相似度 :" + faceRecognitionInfo[i].stuCandidatesEx[j].bySimilarity);
                    System.out.println(
                            "[" + nFindCount + "]年龄 :" + faceRecognitionInfo[i].stuCandidatesEx[j].stPersonInfo.byAge);
                    System.out.println("[" + nFindCount + "]人脸库名称 :"
                            + new String(faceRecognitionInfo[i].stuCandidatesEx[j].stPersonInfo.szGroupName).trim());
                    System.out.println("[" + nFindCount + "]人脸库ID :"
                            + new String(faceRecognitionInfo[i].stuCandidatesEx[j].stPersonInfo.szGroupID).trim());
                }
 
                System.out.println();
            }
 
            if (nRetCount < nMaxConut) {
                break;
            } else {
                nCurCount++;
            }
        }
 
        netsdk.CLIENT_FindCloseEx(lFindHandle);
    }
 
    public void RunTest() {
        System.out.println("Run Test");
        CaseMenu menu = new CaseMenu();
        menu.addItem(new CaseMenu.Item(this, "订阅报警事件任务", "AttachEventRealLoadPic"));
        menu.addItem(new CaseMenu.Item(this, "退订报警事件任务", "DetachEventRealLoadPic"));
        menu.addItem(new CaseMenu.Item(this, "添加人脸库", "addFaceRecognitionGroup"));
        menu.addItem(new CaseMenu.Item(this, "修改人脸库", "modifyFaceRecognitionGroup"));
        menu.addItem(new CaseMenu.Item(this, "删除人脸库", "deleteFaceRecognitionGroup"));
        menu.addItem(new CaseMenu.Item(this, "目标识别数据库查询", "findGroupInfo"));
        menu.run();
    }
 
    // 配置登陆地址,端口,用户名,密码
    private String m_strIpAddr = "172.12.5.158";
    private int m_nPort = 37777;
    private String m_strUser = "admin";
    private String m_strPassword = "admin123";
 
    public static void main(String[] args) {
        OemAtmDemo demo = new OemAtmDemo();
        demo.InitTest();
        demo.RunTest();
        demo.EndTest();
 
    }
 
    /**
     * 初始化测试
     */
    public void InitTest() {
        OemAtmDemo.Init();
 
        this.loginWithHighLevel();
    }
 
    /**
     * 结束测试
     */
    public void EndTest() {
        System.out.println("End Test");
        this.logOut(); // 登出设备
        System.out.println("See You...");
        OemAtmDemo.cleanAndExit(); // 清理资源并退出
    }
 
}