用习惯了newTownSoft.json 的json反序列化。碰到xml是真的不习惯。
每次json反序列化都是直接把json丢到bejson网站生成一个实体类,稍微修改修改一点点变量名。然后直接newTownSoft反序列化,一下就得到一个实体类了。今天调某个接口,碰到xml。
记录如下。
xml
<response>
<functionID>setItemsPics</functionID>
<time>2017-09-07 15:51:04</time>
<ItemsIDList>
<itemIDInfo>
<operCode>0</operCode>
<operation>操作成功</operation>
</itemIDInfo>
<itemIDInfo>
<itemID>1125507057</itemID>
<operCode>0</operCode>
<operation>操作成功</operation>
</itemIDInfo>
</ItemsIDList>
</response>
实体类如下:先引用 using System.Xml.Serialization;
using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Xml.Serialization; namespace DDTopManager.Response { [XmlRoot("response")] public class RSPItemPicSet { //操作返回xml示例,按这个xml格式定义可序列化的实体类 // public string str = @"<response> // <functionID>setItemsPics</functionID> // <time>2017-09-07 15:51:04</time> // <ItemsIDList> // <itemIDInfo> // <itemID>1125550957</itemID> // <operCode>0</operCode> // <operation>操作成功</operation> // </itemIDInfo> // <itemIDInfo> // <itemID>1125507057</itemID> // <operCode>0</operCode> // <operation>操作成功</operation> // </itemIDInfo> // </ItemsIDList> //</response>"; [XmlElement("functionID")] public string functionID { get; set; } [XmlElement("time")] public string time { get; set; } [XmlArray("ItemsIDList"), XmlArrayItem("itemIDInfo")] public List<itemIDInfo> ItemsIDList { get; set; } [XmlRoot("itemIDInfo")] public class itemIDInfo { [XmlElement("itemID")] public string itemID { get; set; } [XmlElement("operCode")] public string operCode { get; set; } [XmlElement("operation")] public string operation { get; set; } } } }
引用(这是从str这个xml中反序列化到实体类)大致如下:
XmlSerializer se = new XmlSerializer(typeof(RSPOrdersListGet)); byte[] arry = Encoding.UTF8.GetBytes(str); System.IO.Stream me = new System.IO.MemoryStream(arry); RSPOrdersListGet rsp = (RSPOrdersListGet)se.Deserialize(me);
序列化如下:
RSPOrdersListGet RSPLG = new RSPOrdersListGet(); RSPLG.functionID = "setItemsPics"; List<itemIDInfo> itemidinfos = new List<itemIDInfo>(); itemIDInfo idi = new itemIDInfo(); idi.operation = "000"; idi.operCode = "0011"; idi.itemId = "aaa"; itemidinfos.Add(idi); itemIDInfo idi1 = new itemIDInfo(); idi1.operation = "000"; idi1.operCode = "0011"; idi1.itemId = "bbb"; itemidinfos.Add(idi1); RSPLG.ItemsIDList = itemidinfos; XmlSerializer rSPOrdersListGet = new XmlSerializer(typeof(RSPOrdersListGet)); rSPOrdersListGet.Serialize(Console.Out, RSPLG);
序列化的时候改命名空间编码等
XmlWriterSettings settings = new XmlWriterSettings(); settings.Indent = true; settings.IndentChars = " "; settings.NewLineChars = "\r\n"; settings.Encoding = Encoding.GetEncoding("gbk"); using (XmlWriter xmlWriter = XmlWriter.Create(sm, settings)) { // 强制指定命名空间,覆盖默认的命名空间 XmlSerializerNamespaces namespaces = new XmlSerializerNamespaces(); namespaces.Add(string.Empty, string.Empty); rSPOrdersListGet.Serialize(xmlWriter, RSTGS, namespaces); xmlWriter.Close(); };
记录,以免忘记。
有一点和newTownSoft.json序列化和反序列化不同的是,比如数字List<Entity> MyData 这个MyData 和json要对的上,
这里的直接用 头部的约束来定义即可
来源:https://www.cnblogs.com/Jerseyblog/p/7495364.html