System.Xml.XmlConvert.ToUri C# (CSharp) Méthode

        internal static Uri ToUri(string s)
        {
            if (s != null && s.Length > 0)
            { //string.Empty is a valid uri but not "   "
                s = TrimString(s);
                if (s.Length == 0 || s.IndexOf("##", StringComparison.Ordinal) != -1)
                {
                    throw new FormatException(SR.Format(SR.XmlConvert_BadFormat, s, "Uri"));
                }
            }
            Uri uri;
            if (!Uri.TryCreate(s, UriKind.RelativeOrAbsolute, out uri))
            {
                throw new FormatException(SR.Format(SR.XmlConvert_BadFormat, s, "Uri"));
            }
            return uri;
        }

 internal void Verify()
 {
     XmlConvert.VerifyNCName(name);
     if (ns.Length != 0)
     {
         XmlConvert.ToUri(ns);
     }
 }