/WCFWebApi/src/Microsoft.Server.Common/Microsoft/Server/Common/Diagnostics/DiagnosticTraceSource.cs

//-----------------------------------------------------------------------------

// Copyright (c) Microsoft Corporation.  All rights reserved.

//-----------------------------------------------------------------------------



namespace Microsoft.Server.Common.Diagnostics

{

    using System.Diagnostics;



    public class DiagnosticTraceSource : TraceSource

    {

        const string PropagateActivityValue = "propagateActivity";

        public DiagnosticTraceSource(string name)

            : base(name)

        {

        }



        protected override string[] GetSupportedAttributes()

        {

            return new string[] { DiagnosticTraceSource.PropagateActivityValue };

        }



        public bool PropagateActivity

        {

            get

            {

                bool retval = false;

                string attributeValue = this.Attributes[DiagnosticTraceSource.PropagateActivityValue];

                if (!string.IsNullOrEmpty(attributeValue))

                {

                    if (!bool.TryParse(attributeValue, out retval))

                    {

                        retval = false;

                    }

                }

                return retval;

            }

            set

            {

                this.Attributes[DiagnosticTraceSource.PropagateActivityValue] = value.ToString();

            }

        }

    }

}