package com.netsdk.demo.customize;
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import java.io.File;
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import com.netsdk.demo.util.CaseMenu;
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import com.netsdk.lib.NetSDKLib;
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import com.netsdk.lib.ToolKits;
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import com.netsdk.lib.structure.ALARM_MAN_NUM_INFO;
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import com.netsdk.lib.NetSDKLib.LLong;
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import com.netsdk.lib.NetSDKLib.NET_DEVICEINFO_Ex;
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import com.sun.jna.NativeLong;
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import com.sun.jna.Pointer;
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import com.sun.jna.ptr.IntByReference;
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public class PeopleCounting {
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public static final NetSDKLib netSdk = NetSDKLib.NETSDK_INSTANCE;
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// 登陆句柄
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private static LLong loginHandle = new LLong(0);
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// 设备信息扩展
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private NET_DEVICEINFO_Ex deviceInfo = new NET_DEVICEINFO_Ex();
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public void InitTest(){
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// 初始化SDK库
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netSdk.CLIENT_Init(DisConnectCallBack.getInstance(), null);
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// 设置断线重连成功回调函数
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netSdk.CLIENT_SetAutoReconnect(HaveReConnectCallBack.getInstance(), null);
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//打开日志，可选
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NetSDKLib.LOG_SET_PRINT_INFO setLog = new NetSDKLib.LOG_SET_PRINT_INFO();
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String logPath = new File(".").getAbsoluteFile().getParent() + File.separator + "sdk_log" + File.separator + "sdk.log";
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setLog.bSetFilePath = 1;
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System.arraycopy(logPath.getBytes(), 0, setLog.szLogFilePath, 0, logPath.getBytes().length);
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setLog.bSetPrintStrategy = 1;
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setLog.nPrintStrategy = 0;
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if (!netSdk.CLIENT_LogOpen(setLog)){
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System.err.println("Open SDK Log Failed!!!");
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}
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Login();
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}
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public void Login(){
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// 登陆设备
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int nSpecCap = NetSDKLib.EM_LOGIN_SPAC_CAP_TYPE.EM_LOGIN_SPEC_CAP_TCP; // TCP登入
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IntByReference nError = new IntByReference(0);
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loginHandle = netSdk.CLIENT_LoginEx2(m_strIp, m_nPort, m_strUser,
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m_strPassword ,nSpecCap, null, deviceInfo, nError);
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if (loginHandle.longValue() != 0) {
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System.out.printf("Login Device[%s] Success!\n", m_strIp);
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}
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else {
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System.err.printf("Login Device[%s] Fail.Error[%s]\n", m_strIp, ToolKits.getErrorCode());
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LoginOut();
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}
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}
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public void LoginOut(){
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System.out.println("End Test");
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if( loginHandle.longValue() != 0)
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{
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netSdk.CLIENT_Logout(loginHandle);
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}
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System.out.println("See You...");
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netSdk.CLIENT_Cleanup();
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System.exit(0);
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}
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////////////////////////////////////////////////////////////////
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private String m_strIp = "172.29.2.132";
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private int m_nPort = 37777;
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private String m_strUser = "admin";
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private String m_strPassword = "admin123";
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////////////////////////////////////////////////////////////////
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public void StartListenEx() {
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netSdk.CLIENT_SetDVRMessCallBack(fAlarmDataCB.getCallBack(), null);
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boolean bRet = netSdk.CLIENT_StartListenEx(loginHandle);
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if (!bRet) {
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System.err.printf("订阅报警失败! error:%d\n" , netSdk.CLIENT_GetLastError());
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}
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else {
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System.out.println("订阅报警成功.");
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}
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}
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/**
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* 取消订阅报警信息
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*
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*/
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public void StopListen() {
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// 停止订阅报警
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boolean bRet = netSdk.CLIENT_StopListen(loginHandle);
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if (bRet) {
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System.out.println("取消订阅报警信息.");
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}
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}
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/**
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* 报警信息回调函数原形,建议写成单例模式
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*/
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private static class fAlarmDataCB implements NetSDKLib.fMessCallBack{
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private fAlarmDataCB(){}
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private static class fAlarmDataCBHolder {
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private static fAlarmDataCB callback = new fAlarmDataCB();
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}
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public static fAlarmDataCB getCallBack() {
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return fAlarmDataCBHolder.callback;
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}
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@Override
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public boolean invoke(int lCommand, LLong lLoginID, Pointer pStuEvent,
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int dwBufLen, String strDeviceIP, NativeLong nDevicePort,
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Pointer dwUser) {
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// TODO Auto-generated method stub
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switch (lCommand)
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{
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case NetSDKLib.NET_ALARM_MAN_NUM_DETECTION: { // 立体视觉区域内人数统计报警
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ALARM_MAN_NUM_INFO msg = new ALARM_MAN_NUM_INFO();
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ToolKits.GetPointerData(pStuEvent, msg);
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System.out.println("通道号"+msg.nChannel + "事件动作" + msg.nAction + "事件ID" + msg.nEventID
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+ "事件发生的时间" + msg.stuTime +"区域人员数量"+msg.nCurrentNumber+"变化人数"+ msg.nPrevNumber
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+ "事件名称" + new String(msg.szName).trim()+ "实际触发报警的人数" + msg.nAlertNum+ "报警类型" + msg.nAlarmType);
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break;
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}
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default:
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break;
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}
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return false;
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}
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}
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/**
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* 设备断线回调
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*/
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private static class DisConnectCallBack implements NetSDKLib.fDisConnect {
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private DisConnectCallBack() {
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}
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private static class CallBackHolder {
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private static DisConnectCallBack instance = new DisConnectCallBack();
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}
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public static DisConnectCallBack getInstance() {
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return CallBackHolder.instance;
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}
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public void invoke(NetSDKLib.LLong lLoginID, String pchDVRIP, int nDVRPort, Pointer dwUser) {
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System.out.printf("Device[%s] Port[%d] DisConnect!\n", pchDVRIP, nDVRPort);
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}
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}
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/**
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* 设备重连回调
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*/
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private static class HaveReConnectCallBack implements NetSDKLib.fHaveReConnect {
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private HaveReConnectCallBack() {
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}
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private static class CallBackHolder {
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private static HaveReConnectCallBack instance = new HaveReConnectCallBack();
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}
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public static HaveReConnectCallBack getInstance() {
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return CallBackHolder.instance;
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}
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public void invoke(NetSDKLib.LLong m_hLoginHandle, String pchDVRIP, int nDVRPort, Pointer dwUser) {
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System.out.printf("ReConnect Device[%s] Port[%d]\n", pchDVRIP, nDVRPort);
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}
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}
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public void RunTest()
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{
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System.out.println("Run Test");
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CaseMenu menu = new CaseMenu();
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menu.addItem(new CaseMenu.Item(this , "StartListenEx" , "StartListenEx"));
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menu.addItem(new CaseMenu.Item(this, "StopListen", "StopListen"));
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menu.run();
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}
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public static void main(String[]args)
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{
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PeopleCounting demo = new PeopleCounting();
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demo.InitTest();
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demo.RunTest();
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demo.LoginOut();
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}
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}
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