领卷网站怎么做,温州房产信息网,做网站用虚拟主机好不好,wordpress显示关闭评论框1.概要 捕获全部线程的异常 试验#xff0c;最终结果task的异常没有找到捕获方法 2.代码 2.1.试验1 2.1.1 试验结果 2.2 代码 2.2.1主程序代码 using NLog; using System; using System.Threading; using System.Windows.Forms;namespace 异常监控 {static class Program…1.概要 捕获全部线程的异常 试验最终结果task的异常没有找到捕获方法 2.代码 2.1.试验1 2.1.1 试验结果 2.2 代码 2.2.1主程序代码 using NLog; using System; using System.Threading; using System.Windows.Forms;namespace 异常监控 {static class Program{/// summary/// 应用程序的主入口点。/// /summary[STAThread]static void Main(){try{Logger Logger LogManager.GetCurrentClassLogger();//设置应用程序处理异常方式ThreadException处理Application.SetUnhandledExceptionMode(UnhandledExceptionMode.CatchException);//处理UI线程异常Application.ThreadException new System.Threading.ThreadExceptionEventHandler(Application_ThreadException);//处理非UI线程异常AppDomain.CurrentDomain.UnhandledException new UnhandledExceptionEventHandler(CurrentDomain_UnhandledException);Application.EnableVisualStyles();Application.SetCompatibleTextRenderingDefault(false);Application.Run(new Form1());}catch(Exception ex){ToolInfo.WriteRecord(SystemLog, Main, ex.ToString());}}/// summary/// UI异常处理/// /summary/// param namesender/param/// param namee/paramstatic void Application_ThreadException(object sender, System.Threading.ThreadExceptionEventArgs e){ToolInfo.WriteRecord(SystemLog, Main1, e.Exception.ToString());}/// summary/// 非UI异常处理/// /summary/// param namesender/param/// param namee/paramstatic void CurrentDomain_UnhandledException(object sender, UnhandledExceptionEventArgs e){ToolInfo.WriteRecord(SystemLog, Main2, e.ExceptionObject.ToString());}} }2.2.2窗口代码 using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Threading; using System.Threading.Tasks; using System.Windows.Forms;namespace 异常监控 {public partial class Form1 : Form{public Form1(){InitializeComponent();}private void button1_Click(object sender, EventArgs e){throw new Exception(dddd);}private void button2_Click(object sender, EventArgs e){Task task new Task(() {throw new Exception(dddd);});task.Start();}private void button3_Click(object sender, EventArgs e){Thread thread new Thread(() {throw new Exception(dddd);});thread.Start();}} }2.2.3日志类  using System; using System.Collections.Generic; using System.IO; using System.Linq; using System.Text; using System.Threading.Tasks;namespace 异常监控 {/// summary/// 通用方法工具类/// /summarypublic static class ToolInfo{/// summary/// 文档记录/// /summary/// param namepath文件路径/param/// param namefilename文件名称/param/// param namestr内容/parampublic static void WriteRecord(string path, string filename, string str){DateTime nowTime DateTime.Now;int nYear nowTime.Year;int nMonth nowTime.Month;int nDay nowTime.Day;int nHour nowTime.Hour;//创建记录文件名称string strDT ;string strfilename ;strDT nowTime.Day.ToString() nowTime.Hour.ToString();strfilename string.Format(.\\{0}\\{1}-{2}.txt, path, filename, strDT);//删除文件名称for (int i 1; i nDay; i){for (int j 1; j 24; j){string strLYDT ;string strLYfilename ;strLYDT i.ToString() j.ToString();strLYfilename string.Format(.\\{0}\\{1}-{2}.txt, path, filename, strLYDT);//删除今天之前的文件if (File.Exists(strLYfilename)){File.Delete(strLYfilename);}}}//记录内容string strData ;strData nowTime.ToString();strData : ;strData str;strData \r\n;FileStream fs new FileStream(strfilename, FileMode.Append);StreamWriter sw new StreamWriter(fs);sw.Write(strData);sw.Flush();sw.Close();fs.Close();}} }2.2 试验2 using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks;namespace ConsoleApp1 {class Program{static void Main(string[] args){AppDomain currentDomain AppDomain.CurrentDomain;currentDomain.UnhandledException new UnhandledExceptionEventHandler(MyHandler);try{throw new Exception(1);}catch (Exception e){Console.WriteLine(Catch clause caught : {0} \n, e.Message);}Task t new Task(() {throw new Exception(2);});t.Start();Console.ReadKey();}static void MyHandler(object sender, UnhandledExceptionEventArgs args){Exception e (Exception)args.ExceptionObject;Console.WriteLine(MyHandler caught : e.Message);Console.WriteLine(Runtime terminating: {0}, args.IsTerminating);}} }2.3 试验3 监控主线程的异常 using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading; using System.Threading.Tasks;namespace ConsoleApp2 {class Program{static void Main(string[] args){AppDomain.CurrentDomain.UnhandledException CurrentDomain_UnhandledException;// 创建一个新线程并抛出异常Thread thread new Thread(DoSomething);thread.Start();// 主线程继续执行其他操作Console.WriteLine(主线程继续执行其他操作...);// 防止主线程退出Console.ReadLine();}static void DoSomething(){throw new Exception(线程抛出异常);}static void CurrentDomain_UnhandledException(object sender, UnhandledExceptionEventArgs e){Exception ex (Exception)e.ExceptionObject;Console.WriteLine(捕获到异常 ex.Message);}} }