xml 和Xalt文件的转换

基于xml和XSLT之间的转换

 /// <summary>
        ///  基于XML为字符，XSLT也为字符的转换
        /// </summary>
        /// <param name="xmlString">XML字符串</param>
        /// <param name="xsltString">XSLT字符串</param>
        /// <returns></returns>
        public static string TransformFromString(string xmlString, string xsltString)
        {
            return TransformFromString(xmlString, xsltString, null);
        }

        /// <summary>
        /// 基于XML为字符，XSLT也为字符的转换
        /// </summary>
        /// <param name="xmlString">XML字符串</param>
        /// <param name="xsltString">XSLT字符串</param>
        /// <param name="XsltArgument">参数列表</param>
        /// <returns></returns>
        public static string TransformFromString(string xmlString, string xsltString, NameValueCollection XsltArgument)
        {
            TextReader textReader = new StringReader(xmlString);
            TextReader xsltReader = new StringReader(xsltString);

            XmlReaderSettings settings = new XmlReaderSettings();
            settings.IgnoreWhitespace = false;
            XmlReader xmlReader = XmlReader.Create(textReader, settings);

            XmlReader dr = XmlReader.Create(xsltReader);
            XslCompiledTransform xslt = new XslCompiledTransform();
            xslt.Load(dr);
            System.IO.StringWriter stringWriter = new System.IO.StringWriter();

            XsltArgumentList argsList = null;
            if (XsltArgument != null)
            {
                argsList = new XsltArgumentList();
                for (int i = 0; i < XsltArgument.Count; i++)
                {
                    string key = XsltArgument.GetKey(i);
                    string value = XsltArgument.Get(i);
                    if (!string.IsNullOrEmpty(key) && !string.IsNullOrEmpty(value))
                        argsList.AddParam(key, "", value);
                }
            }
            xslt.Transform(xmlReader, argsList, stringWriter);

            return stringWriter.ToString();
        }

        /// <summary>
        ///  基于XML为字符，XSLT为文件的转换
        /// </summary>
        /// <param name="xmlString">XML字符串</param>
        /// <param name="xsltFilePath">XSLT文件路径</param>
        /// <returns></returns>
        public static string TransformFromFile(string xmlString, string xsltFilePath)
        {
            return TransformFromFile(xmlString, xsltFilePath, null);
        }

        /// <summary>
        /// 基于XML为字符，XSLT为文件的转换
        /// </summary>
        /// <param name="xmlString">XML字符串</param>
        /// <param name="xsltFilePath">XSLT文件路径</param>
        /// <param name="XsltArgument">参数列表</param>
        /// <returns></returns>
        public static string TransformFromFile(string xmlString, string xsltFilePath, NameValueCollection XsltArgument)
        {
            TextReader textReader = new StringReader(xmlString);

            XmlReaderSettings settings = new XmlReaderSettings();
            settings.IgnoreWhitespace = false;
            XmlReader xmlReader = XmlReader.Create(textReader, settings);

            XslCompiledTransform xslt = new XslCompiledTransform();
            xslt.Load(xsltFilePath);
            System.IO.StringWriter stringWriter = new System.IO.StringWriter();

            XsltArgumentList argsList = null;
            if (XsltArgument != null)
            {
                argsList = new XsltArgumentList();
                for (int i = 0; i < XsltArgument.Count; i++)
                {
                    string key = XsltArgument.GetKey(i);
                    string value = XsltArgument.Get(i);
                    if (!string.IsNullOrEmpty(key) && !string.IsNullOrEmpty(value))
                        argsList.AddParam(key, "", value);
                }
            }
            xslt.Transform(xmlReader, argsList, stringWriter);

            return stringWriter.ToString();
        }
    }