zoukankan      html  css  js  c++  java
  • XmlHelper

    using System;
    using System.Collections.Generic;
    using System.Configuration;
    using System.IO;
    using System.Linq;
    using System.Reflection;
    using System.Text;
    using System.Threading.Tasks;
    using System.Xml.Linq;
    using System.Xml.Serialization;
    
    namespace IOSerialize.Serialize
    {
        /// <summary>
        /// 使用序列化器完成的
        /// </summary>
        public class XmlHelper
        {
    
            /// <summary>
            /// 通过XmlSerializer序列化实体
            /// </summary>
            /// <typeparam name="T"></typeparam>
            /// <param name="t"></param>
            /// <returns></returns>
            public static string ToXml<T>(T t) where T : new()
            {
                XmlSerializer xmlSerializer = new XmlSerializer(t.GetType());
                Stream stream = new MemoryStream();
                xmlSerializer.Serialize(stream, t);
                stream.Position = 0;
                StreamReader reader = new StreamReader(stream);
                string text = reader.ReadToEnd();
                return text;
            }
    
            /// <summary>
            /// 字符串序列化成XML
            /// </summary>
            /// <typeparam name="T"></typeparam>
            /// <param name="content"></param>
            /// <returns></returns>
            public static T ToObject<T>(string content) where T : new()
            {
                using (MemoryStream stream = new MemoryStream(System.Text.Encoding.UTF8.GetBytes(content)))
                {
                    XmlSerializer xmlFormat = new XmlSerializer(typeof(T));
                    return (T)xmlFormat.Deserialize(stream);
                }
            }
    
            /// <summary>
            /// 文件反序列化成实体
            /// </summary>
            /// <typeparam name="T"></typeparam>
            /// <param name="fileName"></param>
            /// <returns></returns>
            public static T FileToObject<T>(string fileName) where T : new()
            {
                string CurrentXMLPath = ConfigurationManager.AppSettings["CurrentXMLPath"];
                fileName = Path.Combine(CurrentXMLPath, @"Student.xml");
                using (Stream fStream = new FileStream(fileName, FileMode.Open, FileAccess.ReadWrite))
                {
                    XmlSerializer xmlFormat = new XmlSerializer(typeof(T));
                    return (T)xmlFormat.Deserialize(fStream);
                }
            }
        }
    }
  • 相关阅读:
    POJ 2723 Get Luffy Out(2-SAT)
    ZOJ 3613 Wormhole Transport
    HDU 4085 Peach Blossom Spring
    NBUT 1221 Intermediary
    NBUT 1223 Friends number
    NBUT 1220 SPY
    NBUT 1218 You are my brother
    PAT 1131. Subway Map (30)
    ZSTU OJ 4273 玩具
    ZSTU OJ 4272 最佳淘汰算法
  • 原文地址:https://www.cnblogs.com/AlexOneBlogs/p/7726473.html
Copyright © 2011-2022 走看看