C# Xml文本字符串转换为Hashtable

using System;
using System.Collections;
using System.Collections.Generic;
using System.Text;
using System.Xml;

namespace ToolDemo
{
    class Program
    {
        static void Main(string[] args)
        {
            string xml = @"
                        <xml>
                            <UserName><![CDATA[Administrator]]></UserName>
                            <Age><![CDATA[18]]></Age>
                        </xml>";

            Hashtable ht = XmlToHashtable(xml);
            Console.WriteLine("UserName: {0}", (string)ht["UserName"]);
            Console.WriteLine("Age: {0}", (string)ht["Age"]);

            /*
                运行结果

                UserName: Administrator
                Age: 18
             */

            Console.Read();
        }

        /// <summary>
        /// 将Xml文本转换成Hashtable
        /// </summary>
        /// <param name="xml"></param>
        /// <returns></returns>
        public static Hashtable XmlToHashtable(string xml)
        {
            XmlDocument xmlDoc = new XmlDocument();
            xmlDoc.LoadXml(xml);
            XmlNode xmlNode = xmlDoc.ChildNodes[0];
            Hashtable ht = new Hashtable();
            if (xmlNode.ChildNodes.Count > 0)
            {
                foreach (XmlNode xn in xmlNode.ChildNodes)
                {
                    ht.Add(xn.Name, xn.InnerText);
                }
            }
            return ht;
        }

        /// <summary>
        /// 将Xml对象转换成Hashtable
        /// </summary>
        /// <param name="xmlDoc"></param>
        /// <returns></returns>
        public static Hashtable XmlToHashtable(XmlDocument xmlDoc)
        {
            XmlNode xmlNode = xmlDoc.ChildNodes[0];
            Hashtable ht = new Hashtable();
            if (xmlNode.ChildNodes.Count > 0)
            {
                foreach (XmlNode xn in xmlNode.ChildNodes)
                {
                    ht.Add(xn.Name, xn.InnerText);
                }
            }
            return ht;
        }
    }
}