开发中经常遇到Xml和Json格式的数据需要进行相关的业务处理&＃xff0c;虽然可以直接操作Xml或Json,但是转换成对象操作可以更方便的在系统中传递和操作。尤其是系统间使用报文形式通信时&＃xff0c;需要对象和Xml或Json互相转换。
操作Json这里使用Json.Net,需要通过Nuget安装 “ Newtonsoft.Json”&＃xff1b;
安装命令&＃xff1a;Install-Package Newtonsoft.Json -Version 13.0.1
参考代码&＃xff1a;
public class SerializtionDemo{public static void DemoMain(){Root root &＃61; XmlDeserialize(GetXmlStr());string Xml &＃61; XmlSerialize(root);Console.WriteLine($"Xml:{Xml}");string Json &＃61; JsonSerialize(root);Root root2 &＃61; JsonDeserialize(Json);Console.WriteLine($"Json:{Json}");Console.Read();}/// /// 提供初始Xml字符串/// /// private static string GetXmlStr(){StringBuilder sb &＃61; new StringBuilder();sb.Append("");sb.Append("");sb.Append("");sb.Append("1");sb.Append("2");sb.Append("3");sb.Append("");sb.Append("");return sb.ToString();}/// /// Xml转对象/// /// /// /// private static T XmlDeserialize(string xml) where T : class{using MemoryStream stream &＃61; new MemoryStream(Encoding.UTF8.GetBytes(xml));using XmlReader reader &＃61; XmlReader.Create(stream);T result &＃61; (T)new XmlSerializer(typeof(T)).Deserialize(reader);return result;}/// /// 对象转Xml/// /// /// /// private static string XmlSerialize(T Obj) where T : class{XmlDocument xmlDocument &＃61; new XmlDocument();using MemoryStream stream &＃61; new MemoryStream();XmlSerializer serializer &＃61; new XmlSerializer(typeof(T));serializer.Serialize(stream, Obj);stream.Position &＃61; 0;xmlDocument.Load(stream);return xmlDocument.InnerXml;}/// /// Json字符串转对象/// /// /// /// private static T JsonDeserialize(string json){return JsonConvert.DeserializeObject(json);}private static string JsonSerialize(T Obj){return JsonConvert.SerializeObject(Obj);}[XmlRoot("root")]public class Root{[XmlElement("data")]public Data data;}public class Data{[XmlElement("d1")]public List d1s;}}
输出结果&＃xff1a;
![[大整数乘法] java代码实现](https://img1.php1.cn/3cd4a/24c6f/9f3/0133bb25da242824.jpeg)
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