2017-10-06 93 views
2

能否请你帮我当前XML的反序列化:反序列化XML具有不同的元素分开列出

<ObjectList> 
    <Item Attr1="1"/> 
    <Item Attr1="2"/> 
    <DifferentItem Attr2="5"/>  
</ObjectList> 

我想反序列化结构这样

public class ObjectList 
{ 
    public List<Item> Items { get; set; } 
    public List<DifferentItem> DifferentItems { get; set; } 
} 

public class Item 
{ 
    public string Attr1 { get; set; } 
} 

public class DifferentItem 
{ 
    public string Attr2 { get; set; } 
} 

我试过属性,但不成功

[XmlArray("ObjectList")] 
[XmlArrayItem("Item", typeof(Item))] 

我该如何解决这个问题? 感谢)

回答

2

添加属性:

public class ObjectList 
{ 
    [XmlElement("Item")] 
    public List<Item> Items { get; set; } 
    [XmlElement("DifferentItem")] 
    public List<DifferentItem> DifferentItems { get; set; } 
} 
0

您需要使用XML属性来帮助地图XML类和属性。这里有一个我用你的XML写的控制台应用程序,它被解析的确定。注意我是如何使用XmlRoot和XmlElement属性来映射它的。

public class Program 
{ 
    public static void Main() 
    { 
     var serializer = new XmlSerializer(typeof(ObjectList)); 
     var xml = "<ObjectList><Item Attr1=\"1\" /><Item Attr1=\"2\" /><DifferentItem Attr2=\"5\" /></ObjectList>"; 

     using (var reader = new StringReader(xml)) 
     { 
      var schedule = (ObjectList)serializer.Deserialize(reader); 
     } 
    } 

    [XmlRoot("ObjectList")] 
    public class ObjectList 
    { 
     [XmlElement("Item")] 
     public List<Item> Items { get; set; } 

     [XmlElement("DifferentItem")] 
     public List<DifferentItem> DifferentItems { get; set; } 
    } 

    public class Item 
    { 
     [XmlAttribute("Attr1")] 
     public string Attr1 { get; set; } 
    } 


    public class DifferentItem 
    { 
     [XmlAttribute("Attr2")] 
     public string Attr2 { get; set; } 
    } 
}