/BTSControl/Microsoft.BizTalk.ApplicationDeployment.CommandLine/MethodTracer.cs

namespace Microsoft.BizTalk.ApplicationDeployment.CommandLine

{

    using Microsoft.BizTalk.ApplicationDeployment;

    using System;

    using System.Diagnostics;

    using System.Globalization;

    using System.Reflection;



    internal class MethodTracer : IDisposable

    {

        private MethodBase currentMethod;

        private DateTime endTime;

        private string separator = new string('-', 60);

        private DateTime startTime;



        public MethodTracer(MethodBase currentMethod)

        {

            this.currentMethod = currentMethod;

            this.startTime = DateTime.Now;

            this.Enter();

        }



        public void Dispose()

        {

            this.Dispose(true);

            GC.SuppressFinalize(this);

        }



        protected virtual void Dispose(bool disposing)

        {

            if (disposing)

            {

                this.endTime = DateTime.Now;

                this.Exit();

            }

        }



        private void Enter()

        {

            //Microsoft.BizTalk.ApplicationDeployment.Trace.WriteLine(this.separator, new object[0]);

            string str = this.startTime.ToString("T", CultureInfo.InvariantCulture);

            //Microsoft.BizTalk.ApplicationDeployment.Trace.WriteLine(string.Format(CultureInfo.InvariantCulture, ">>> Entering {0}.{1} @ {2}", new object[] { this.currentMethod.DeclaringType.Name, this.currentMethod.Name, str }), new object[0]);

            //Microsoft.BizTalk.ApplicationDeployment.Trace.WriteLine(string.Empty, new object[0]);

        }



        private void Exit()

        {

            //Microsoft.BizTalk.ApplicationDeployment.Trace.WriteLine(string.Empty, new object[0]);

            string str = this.endTime.ToString("T", CultureInfo.InvariantCulture);

            //Microsoft.BizTalk.ApplicationDeployment.Trace.WriteLine(string.Format(CultureInfo.InvariantCulture, "<<< Exiting {0}.{1} @ {2}", new object[] { this.currentMethod.DeclaringType.Name, this.currentMethod.Name, str }), new object[0]);

            TimeSpan span = this.endTime.Subtract(this.startTime);

            //Microsoft.BizTalk.ApplicationDeployment.Trace.WriteLine(string.Format(CultureInfo.InvariantCulture, "(Elapsed time: {0} seconds)", new object[] { span.TotalSeconds }), new object[0]);

            //Microsoft.BizTalk.ApplicationDeployment.Trace.WriteLine(this.separator, new object[0]);

        }



        ~MethodTracer()

        {

            this.Dispose(false);

        }



        public static void TraceAssembly()

        {

            Assembly executingAssembly = Assembly.GetExecutingAssembly();

            FileVersionInfo versionInfo = FileVersionInfo.GetVersionInfo(executingAssembly.Location);

            //Microsoft.BizTalk.ApplicationDeployment.Trace.WriteLine(string.Format(CultureInfo.InvariantCulture, "Assembly: {0}", new object[] { executingAssembly.FullName }), new object[0]);

            //Microsoft.BizTalk.ApplicationDeployment.Trace.WriteLine(string.Format(CultureInfo.InvariantCulture, "Location: {0}", new object[] { executingAssembly.Location }), new object[0]);

            //Microsoft.BizTalk.ApplicationDeployment.Trace.WriteLine(string.Format(CultureInfo.InvariantCulture, "Product: {0} {1}", new object[] { versionInfo.ProductName, versionInfo.ProductVersion }), new object[0]);

            //Microsoft.BizTalk.ApplicationDeployment.Trace.WriteLine(string.Format(CultureInfo.InvariantCulture, "File: {0} {1}", new object[] { versionInfo.OriginalFilename, versionInfo.FileVersion }), new object[0]);

            //Microsoft.BizTalk.ApplicationDeployment.Trace.WriteLine(string.Empty, new object[0]);

        }

    }

}