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  • C#序列化及反序列化Json对象通用类JsonHelper

    当今的程序界Json大行其道。因为Json对象具有简短高效等优势,广受广大C#码农喜爱。这里发一个序列化及反序列化Json对象通用类库,希望对大家有用。

        public class JsonHelper
        {
            #region 对象类型序列化为json 字符
            /// <summary>
            /// 对象类型序列化为json 字符
            /// </summary>
            /// <typeparam name="T">实体类型</typeparam>
            /// <param name="jsonObject">待转换实体</param>
            /// <param name="encoding">编码格式</param>
            /// <returns>string</returns>
            public static string ObjectToJson<T>(Object jsonObject, Encoding encoding)
            {
                string result = String.Empty;
                DataContractJsonSerializer serializer = new DataContractJsonSerializer(typeof(T));
                using (System.IO.MemoryStream ms = new System.IO.MemoryStream())
                {
                    serializer.WriteObject(ms, jsonObject);
                    result = encoding.GetString(ms.ToArray());
                }
                return result;
            }
            #endregion
    
            #region json字符反序列化为对象
            /// <summary>
            /// json字符反序列化为对象
            /// </summary>
            /// <typeparam name="T">实体类型</typeparam>
            /// <param name="json">json字符串</param>
            /// <param name="encoding">编码格式</param>
            /// <returns>T</returns>
            public static T JsonToObject<T>(string json, Encoding encoding)
            {
                T resultObject = default(T);
                try
                {
                    resultObject = Activator.CreateInstance<T>();
                    DataContractJsonSerializer serializer = new DataContractJsonSerializer(typeof(T));
                    using (System.IO.MemoryStream ms = new System.IO.MemoryStream(encoding.GetBytes(json)))
                    {
                        resultObject = (T)serializer.ReadObject(ms);
                    }
                }
                catch { }
                return resultObject;
            }
            #endregion
        }
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  • 原文地址:https://www.cnblogs.com/xxaxx/p/5844958.html
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