package com.whyc.carCamera.Acs;
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import com.sun.jna.Pointer;
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import com.sun.jna.ptr.IntByReference;
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import com.whyc.carCamera.NetSDKDemo.HCNetSDK;
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import java.io.*;
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import java.nio.ByteBuffer;
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import java.text.SimpleDateFormat;
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import java.util.Date;
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/**
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* 指纹管理模块，实现功能：指纹下发，指纹获取、指纹采集、指纹删除
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*/
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public class FingerManage {
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/**
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* 指纹下发
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*
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* @param lUserID 用户登录句柄
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* @param CardNo 卡号
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* @throws InterruptedException
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*
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* 注意: 下发的指纹数据长度为512位,如果直接调用采集接口从设备采集到的指纹数据长度为768位,需要做截取
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*/
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public static void setOneFinger(int lUserID, String CardNo) throws InterruptedException {
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HCNetSDK.NET_DVR_FINGERPRINT_COND struFingerCond = new HCNetSDK.NET_DVR_FINGERPRINT_COND();
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struFingerCond.read();
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struFingerCond.dwSize = struFingerCond.size();
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struFingerCond.dwFingerprintNum = 1; //下发一个指纹
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for (int i = 0; i < HCNetSDK.ACS_CARD_NO_LEN; i++) {
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struFingerCond.byCardNo[i] = 0;
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}
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for (int i = 0; i < CardNo.length(); i++) {
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struFingerCond.byCardNo[i] = CardNo.getBytes()[i];
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}
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struFingerCond.byFingerPrintID = 1;
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struFingerCond.dwEnableReaderNo = 1;
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struFingerCond.write();
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Pointer ptrStruCond = struFingerCond.getPointer();
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int m_lSetFingerCfgHandle = AcsMain.hCNetSDK.NET_DVR_StartRemoteConfig(lUserID, HCNetSDK.NET_DVR_SET_FINGERPRINT, ptrStruCond, struFingerCond.size(), null, null);
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if (m_lSetFingerCfgHandle == -1) {
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System.out.println("建立下发指纹长连接失败，错误码为" + AcsMain.hCNetSDK.NET_DVR_GetLastError());
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return;
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} else {
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System.out.println("建立下发指纹长连接成功！");
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}
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HCNetSDK.NET_DVR_FINGERPRINT_RECORD struFingerRecond = new HCNetSDK.NET_DVR_FINGERPRINT_RECORD();
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struFingerRecond.read();
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struFingerRecond.dwSize = struFingerRecond.size();
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for (int i = 0; i < HCNetSDK.ACS_CARD_NO_LEN; i++) {
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struFingerRecond.byCardNo[i] = 0;
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}
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for (int i = 0; i < CardNo.length(); i++) {
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struFingerRecond.byCardNo[i] = CardNo.getBytes()[i];
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}
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struFingerRecond.byFingerPrintID = 1;
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struFingerRecond.dwEnableReaderNo = 1;
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struFingerRecond.byFingerType = 0;
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/*****************************************
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* 从本地文件里面读取指纹二进制数据
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*****************************************/
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FileInputStream picfile = null;
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int picdataLength = 0;
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try {
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picfile = new FileInputStream(new File(System.getProperty("user.dir") + "\\FingerData\\FingerTest.data"));
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} catch (FileNotFoundException e) {
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e.printStackTrace();
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}
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try {
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picdataLength = picfile.available();
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} catch (IOException e1) {
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e1.printStackTrace();
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}
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if (picdataLength < 0) {
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System.out.println("input file dataSize < 0");
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return;
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}
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HCNetSDK.BYTE_ARRAY ptrpicByte = new HCNetSDK.BYTE_ARRAY(picdataLength);
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try {
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picfile.read(ptrpicByte.byValue);
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picfile.close();
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} catch (IOException e2) {
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e2.printStackTrace();
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}
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ptrpicByte.write();
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/** 从采集到的指纹数据中截取前512位数据传入 */
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HCNetSDK.BYTE_ARRAY ptrpicByte_512 = new HCNetSDK.BYTE_ARRAY(512);
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ptrpicByte_512.read();
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System.arraycopy(ptrpicByte.byValue, 0, ptrpicByte_512.byValue, 0, 512);
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ptrpicByte_512.write();
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struFingerRecond.dwFingerPrintLen = ptrpicByte_512.byValue.length;
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struFingerRecond.byFingerData = ptrpicByte_512.byValue;
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struFingerRecond.write();
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Pointer pFingerRecond = struFingerRecond.getPointer();
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HCNetSDK.NET_DVR_FINGERPRINT_STATUS struFingerStatus = new HCNetSDK.NET_DVR_FINGERPRINT_STATUS();
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struFingerStatus.read();
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struFingerStatus.dwSize = struFingerStatus.size();
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struFingerStatus.write();
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IntByReference pInt = new IntByReference(0);
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Pointer pFingerStatus = struFingerStatus.getPointer();
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while (true) {
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int dwFingerState = AcsMain.hCNetSDK.NET_DVR_SendWithRecvRemoteConfig(m_lSetFingerCfgHandle, pFingerRecond, struFingerRecond.size(), pFingerStatus, struFingerStatus.size(), pInt);
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struFingerStatus.read();
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if (dwFingerState == -1) {
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System.out.println("NET_DVR_SendWithRecvRemoteConfig接口调用失败，错误码：" + AcsMain.hCNetSDK.NET_DVR_GetLastError());
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break;
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} else if (dwFingerState == HCNetSDK.NET_SDK_CONFIG_STATUS_NEED_WAIT) {
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System.out.println("配置等待");
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Thread.sleep(10);
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continue;
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} else if (dwFingerState == HCNetSDK.NET_SDK_CONFIG_STATUS_FAILED) {
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System.out.println("下发指纹失败, 卡号: " + new String(struFingerStatus.byCardNo).trim() + ", 错误码：" + AcsMain.hCNetSDK.NET_DVR_GetLastError());
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break;
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} else if (dwFingerState == HCNetSDK.NET_SDK_CONFIG_STATUS_EXCEPTION) {
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System.out.println("下发指纹异常, 卡号: " + new String(struFingerStatus.byCardNo).trim() + ", 错误码：" + AcsMain.hCNetSDK.NET_DVR_GetLastError());
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break;
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} else if (dwFingerState == HCNetSDK.NET_SDK_CONFIG_STATUS_SUCCESS) {
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if (struFingerStatus.byRecvStatus != 0) {
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System.out.println("下发指纹失败，读卡器状态: " + struFingerStatus.byCardReaderRecvStatus + ", 下发错误信息：" + new String(struFingerStatus.byErrorMsg) + ", 卡号：" + new String(struFingerStatus.byCardNo).trim());
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break;
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} else {
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System.out.println("下发指纹成功, 卡号: " + new String(struFingerStatus.byCardNo).trim() + ", 状态：" + struFingerStatus.byRecvStatus);
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}
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continue;
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} else if (dwFingerState == HCNetSDK.NET_SDK_CONFIG_STATUS_FINISH) {
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System.out.println("下发指纹完成");
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break;
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}
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}
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}
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/**
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* 指纹采集
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*
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* @param lUserID 用户登录句柄
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*/
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public static void captureFinger(int lUserID) {
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HCNetSDK.NET_DVR_CAPTURE_FINGERPRINT_COND strFingerCond = new HCNetSDK.NET_DVR_CAPTURE_FINGERPRINT_COND();
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strFingerCond.read();
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strFingerCond.dwSize = strFingerCond.size();
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strFingerCond.byFingerPrintPicType = 1;
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strFingerCond.byFingerNo = 1;
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strFingerCond.write();
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int lGetFingerHandle = AcsMain.hCNetSDK.NET_DVR_StartRemoteConfig(lUserID, HCNetSDK.NET_DVR_CAPTURE_FINGERPRINT_INFO, strFingerCond.getPointer(), strFingerCond.dwSize, null, null);
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if (lGetFingerHandle == -1) {
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System.out.println("建立采集指纹长连接失败，错误码为：" + AcsMain.hCNetSDK.NET_DVR_GetLastError());
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return;
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} else {
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System.out.println("建立采集指纹长连接成功！");
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}
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HCNetSDK.NET_DVR_CAPTURE_FINGERPRINT_CFG strFingerCfg = new HCNetSDK.NET_DVR_CAPTURE_FINGERPRINT_CFG();
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strFingerCfg.read();
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while (true) {
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int dwFingerState = AcsMain.hCNetSDK.NET_DVR_GetNextRemoteConfig(lGetFingerHandle, strFingerCfg.getPointer(), strFingerCfg.size());
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strFingerCfg.read();
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if (dwFingerState == -1) {
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System.out.println("NET_DVR_GetNextRemoteConfig采集指纹失败，错误码：" + AcsMain.hCNetSDK.NET_DVR_GetLastError());
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break;
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} else if (dwFingerState == HCNetSDK.NET_SDK_GET_NEXT_STATUS_FAILED) {
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System.out.println("采集指纹失败");
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break;
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} else if (dwFingerState == HCNetSDK.NET_SDK_GET_NEXT_STATUS_NEED_WAIT) {
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System.out.println("正在采集指纹中,请等待...");
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try {
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Thread.sleep(10);
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} catch (InterruptedException e) {
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// TODO Auto-generated catch block
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e.printStackTrace();
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}
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continue;
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} else if (dwFingerState == HCNetSDK.NET_SDK_CONFIG_STATUS_EXCEPTION) {
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//超时时间5秒内设备本地人脸采集失败就会返回失败,连接会断开
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System.out.println("采集指纹异常, 网络异常导致连接断开 ");
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break;
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} else if (dwFingerState == HCNetSDK.NET_SDK_GET_NEXT_STATUS_SUCCESS) {
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SimpleDateFormat sf = new SimpleDateFormat("yyyyMMddHHmmss");
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String newName = sf.format(new Date());
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String fileName = newName + "_capFinger.data";
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String filePath = System.getProperty("user.dir") + "\\FingerData\\" + fileName;
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BufferedOutputStream bos = null;
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FileOutputStream fos = null;
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File file = null;
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try {
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File dir = new File(filePath);
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if (!dir.exists() && dir.isDirectory()) {//判断文件目录是否存在
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dir.mkdirs();
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}
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file = new File(filePath);
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fos = new FileOutputStream(file);
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bos = new BufferedOutputStream(fos);
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bos.write(strFingerCfg.byFingerData);
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System.out.println("采集指纹成功！");
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} catch (Exception e) {
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e.printStackTrace();
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} finally {
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if (bos != null) {
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try {
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bos.close();
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} catch (IOException e1) {
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e1.printStackTrace();
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}
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}
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if (fos != null) {
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try {
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fos.close();
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} catch (IOException e1) {
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e1.printStackTrace();
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}
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}
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}
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if ((strFingerCfg.dwFingerPrintPicSize > 0) && (strFingerCfg.pFingerPrintPicBuffer != null)) {
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FileOutputStream fout;
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try {
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String filename = System.getProperty("user.dir") + "\\FingerData\\" + newName + "_FingerPrintPic.jpg";
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fout = new FileOutputStream(filename);
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//将字节写入文件
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long offset = 0;
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ByteBuffer buffers = strFingerCfg.pFingerPrintPicBuffer.getByteBuffer(offset, strFingerCfg.dwFingerPrintPicSize);
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byte[] bytes = new byte[strFingerCfg.dwFingerPrintPicSize];
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buffers.rewind();
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buffers.get(bytes);
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fout.write(bytes);
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fout.close();
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System.out.println("采集指纹成功, 图片保存路径: " + filename);
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} catch (FileNotFoundException e) {
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// TODO Auto-generated catch block
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e.printStackTrace();
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} catch (IOException e) {
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// TODO Auto-generated catch block
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e.printStackTrace();
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}
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}
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break;
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} else {
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System.out.println("其他异常, dwState: " + dwFingerState);
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break;
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}
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}
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//采集成功之后断开连接、释放资源
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if (!AcsMain.hCNetSDK.NET_DVR_StopRemoteConfig(lGetFingerHandle)) {
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System.out.println("NET_DVR_StopRemoteConfig接口调用失败，错误码：" + AcsMain.hCNetSDK.NET_DVR_GetLastError());
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} else {
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System.out.println("NET_DVR_StopRemoteConfig接口成功");
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}
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}
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//指纹获取
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public static void getOneFinger(int lUserID, String CardNo) {
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HCNetSDK.NET_DVR_FINGERPRINT_COND struFingerCond = new HCNetSDK.NET_DVR_FINGERPRINT_COND();
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struFingerCond.read();
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struFingerCond.dwSize = struFingerCond.size();
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struFingerCond.dwFingerprintNum = 1; //下发一个指纹
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struFingerCond.dwEnableReaderNo = 1;
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struFingerCond.byFingerPrintID = 1;
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for (int i = 0; i < HCNetSDK.ACS_CARD_NO_LEN; i++) {
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struFingerCond.byCardNo[i] = 0;
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}
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for (int i = 0; i < CardNo.length(); i++) {
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struFingerCond.byCardNo[i] = CardNo.getBytes()[i];
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}
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struFingerCond.write();
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Pointer ptrStruCond = struFingerCond.getPointer();
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int m_lGetFingerCfgHandle = AcsMain.hCNetSDK.NET_DVR_StartRemoteConfig(lUserID, HCNetSDK.NET_DVR_GET_FINGERPRINT, ptrStruCond, struFingerCond.size(), null, null);
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if (m_lGetFingerCfgHandle == -1) {
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System.out.println("建立获取指纹长连接失败，错误码为" + AcsMain.hCNetSDK.NET_DVR_GetLastError());
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return;
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} else {
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System.out.println("建立获取指纹长连接成功！");
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}
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//查询结果
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HCNetSDK.NET_DVR_FINGERPRINT_RECORD struFingerRecord = new HCNetSDK.NET_DVR_FINGERPRINT_RECORD();
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struFingerRecord.read();
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while (true) {
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int dwState = AcsMain.hCNetSDK.NET_DVR_GetNextRemoteConfig(m_lGetFingerCfgHandle, struFingerRecord.getPointer(), struFingerRecord.size());
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struFingerRecord.read();
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if (dwState == -1) {
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System.out.println("NET_DVR_GetNextRemoteConfig查询指纹调用失败，错误码：" + AcsMain.hCNetSDK.NET_DVR_GetLastError());
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break;
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} else if (dwState == HCNetSDK.NET_SDK_CONFIG_STATUS_NEED_WAIT) {
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System.out.println("查询中，请等待...");
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try {
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Thread.sleep(10);
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} catch (InterruptedException e) {
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// TODO Auto-generated catch block
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e.printStackTrace();
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}
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continue;
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} else if (dwState == HCNetSDK.NET_SDK_CONFIG_STATUS_FAILED) {
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System.out.println("获取指纹参数失败, 卡号: " + CardNo);
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break;
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} else if (dwState == HCNetSDK.NET_SDK_CONFIG_STATUS_EXCEPTION) {
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System.out.println("获取指纹参数异常, 卡号: " + CardNo);
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break;
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} else if (dwState == HCNetSDK.NET_SDK_CONFIG_STATUS_SUCCESS) {
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if ((struFingerRecord.dwFingerPrintLen > 0) && (struFingerRecord.byFingerData != null)) {
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FileOutputStream fout;
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try {
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String filename = System.getProperty("user.dir") + "\\FingerData\\" + CardNo + "_Finger.data";
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fout = new FileOutputStream(filename);
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//将字节写入文件
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InputStream is = new ByteArrayInputStream(struFingerRecord.byFingerData);
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byte[] buff = new byte[1024];
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int len = 0;
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while ((len = is.read(buff)) != -1) {
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fout.write(buff, 0, len);
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}
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is.close();
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fout.close();
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System.out.println("获取指纹参数成功, 卡号: " + CardNo + "指纹保存路径: " + filename);
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} catch (FileNotFoundException e) {
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// TODO Auto-generated catch block
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e.printStackTrace();
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} catch (IOException e) {
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// TODO Auto-generated catch block
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e.printStackTrace();
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}
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}
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break;
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} else if (dwState == HCNetSDK.NET_SDK_CONFIG_STATUS_FINISH) {
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System.out.println("获取指纹参数完成");
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break;
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}
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}
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if (!AcsMain.hCNetSDK.NET_DVR_StopRemoteConfig(m_lGetFingerCfgHandle)) {
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System.out.println("NET_DVR_StopRemoteConfig接口调用失败，错误码：" + AcsMain.hCNetSDK.NET_DVR_GetLastError());
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} else {
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System.out.println("NET_DVR_StopRemoteConfig接口成功");
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}
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}
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//指纹删除
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public static void delFinger(int lUserID, String cardNo) {
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int iErr = 0;
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HCNetSDK.NET_DVR_FINGER_PRINT_INFO_CTRL_V50 m_struFingerDelInfoParam = new HCNetSDK.NET_DVR_FINGER_PRINT_INFO_CTRL_V50();
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m_struFingerDelInfoParam.dwSize = m_struFingerDelInfoParam.size();
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m_struFingerDelInfoParam.byMode = 0;// 删除方式，0-按卡号（人员ID）方式删除，1-按读卡器删除
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m_struFingerDelInfoParam.struProcessMode.setType(HCNetSDK.NET_DVR_FINGER_PRINT_BYCARD_V50.class);
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for (int i = 0; i < cardNo.length(); i++) {
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m_struFingerDelInfoParam.struProcessMode.struByCard.byCardNo[i] = cardNo.getBytes()[i];
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}
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m_struFingerDelInfoParam.struProcessMode.struByCard.byEnableCardReader[0] = 1;//指纹的读卡器信息，按位表示
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m_struFingerDelInfoParam.struProcessMode.struByCard.byFingerPrintID[0] = 1;//需要删除的指纹编号，按数组下标，值表示0-不删除，1-删除该指纹 ,指纹编号1删除
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Pointer lpInBuffer1 = m_struFingerDelInfoParam.getPointer();
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m_struFingerDelInfoParam.write();
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int lHandle = AcsMain.hCNetSDK.NET_DVR_StartRemoteConfig(lUserID, HCNetSDK.NET_DVR_DEL_FINGERPRINT, lpInBuffer1, m_struFingerDelInfoParam.size(), null, null);
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if (lHandle < 0) {
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iErr = AcsMain.hCNetSDK.NET_DVR_GetLastError();
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System.out.println("NET_DVR_DEL_FINGERPRINT_CFG_V50 建立长连接失败，错误号：" + iErr);
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return;
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}
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while (true) {
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HCNetSDK.NET_DVR_FINGER_PRINT_INFO_CTRL_V50 v50 = new HCNetSDK.NET_DVR_FINGER_PRINT_INFO_CTRL_V50();
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v50.dwSize = v50.size();
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v50.write();
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int res = AcsMain.hCNetSDK.NET_DVR_GetNextRemoteConfig(lHandle, v50.getPointer(), v50.size());
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if (res == 1002) {
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AcsMain.hCNetSDK.NET_DVR_StopRemoteConfig(lHandle);
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System.out.println("删除指纹成功！！！");
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break;
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} else if (res == 1003) {
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System.out.println("接口失败，错误码：" + AcsMain.hCNetSDK.NET_DVR_GetLastError());
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AcsMain.hCNetSDK.NET_DVR_StopRemoteConfig(lHandle);
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break;
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}
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}
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}
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}
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