UriGenerator.cs source code in C# .NET

Source code for the .NET framework in C#

                        
Code:

                         / WCF / WCF / 3.5.30729.1 / untmp / Orcas / SP / ndp / cdf / src / WCF / ServiceModel / System / ServiceModel / Channels / UriGenerator.cs / 1 / UriGenerator.cs
                        

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

namespace System.ServiceModel.Channels 
{
    using System.Threading; 
    using System.Globalization; 

    class UriGenerator 
    {
        long id;
        string prefix;
 
        public UriGenerator() : this("uuid")
        { 
        } 

        public UriGenerator(string scheme) : this(scheme, ";") 
        {
        }

        public UriGenerator(string scheme, string delimiter) 
        {
            if (scheme == null) 
                throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("scheme")); 

            if (scheme.Length == 0) 
                throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentException(SR.GetString(SR.UriGeneratorSchemeMustNotBeEmpty), "scheme"));

            prefix = string.Concat(scheme, ":", Guid.NewGuid().ToString(), delimiter, "id=");
        } 

        public string Next() 
        { 
            long nextId = Interlocked.Increment(ref id);
            return prefix + nextId.ToString(CultureInfo.InvariantCulture); 
        }
    }
}

// File provided for Reference Use Only by Microsoft Corporation (c) 2007.
// Copyright (c) Microsoft Corporation. All rights reserved.

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