simple log file c#

using System;

using System.Collections.Generic;

using System.IO;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

namespace TestConsoleApplication

{

    class Program

    {

        static void Main(string[] args)

        {

            LogWriter log = new LogWriter("Time JobExcuted");

            log.LogWrite("customerTable getting data");

        }

    }

    public class LogWriter

    {

        private string m_exePath = string.Empty;

        public LogWriter(string logMessage)

        {

            LogWrite(logMessage);

        }

        public void LogWrite(string logMessage)

        {

            m_exePath = "D:\\CustomLog";

            try

            {

                using (StreamWriter w = File.AppendText(m_exePath + "\\" + "log.txt"))

                {

                    Log(logMessage, w);

                }

            }

            catch (Exception ex)

            {

            }

        }

        public void Log(string logMessage, TextWriter txtWriter)

        {

            try

            {

                txtWriter.Write("\r\nLog Entry : ");

                txtWriter.WriteLine("{0} {1}", DateTime.Now.ToLongTimeString(),

                    DateTime.Now.ToLongDateString());

                txtWriter.WriteLine("  :{0}", logMessage);

                txtWriter.WriteLine("-------------------------------");

            }

            catch (Exception ex)

            {

            }

        }

    }

}