Question

我正在尝试将对象序列化以导入另一个软件，问题是，要导入的XML中的元素包含“：”（p.e。：< ftr:filter>）。
我声明类使用[XmlAttribute("ftr:filter")]和[XMLElement(ftr:differentFilter")]覆盖这些名称，但序列化程序产品使用不同的节点。我敢打赌它与编码有关，但我无法改变结果（以为我改变了编码）课程示例：

public class ListPrijemkaRequest
{
    [XmlAttribute("version")]
    public string Version { get; set; }
    [XmlAttribute("prijemkaVersion")]
    public string PrijemkaVersion { get; set; }
    [XmlElement("lst:requestPrijemka")]
    public List<RequestPrijemka> Requests { get; set; }
}

public class RequestPrijemka
{
    [XmlElement("ftr:filter")]
    public RequestDateFilter Filter { get; set; }
}

期望的输出：

< lst:listPrijemkaRequest version="2.0" prijemkaVersion="2.0">
    < lst:requestPrijemka>
        < ftr:filter>
            < ftr:dateFrom>2013-01-10</ftr:dateFrom>
            < ftr:dateTill>2013-03-30</ftr:dateTill>
        < /ftr:filter>
    < /lst:requestPrijemka>
< /lst:listPrijemkaRequest>

获得输出：

< lst_x003A_listPrijemkaRequest version="2.0" prijemkaVersion="2.0">
    < lst_x003A_requestPrijemka>
        < ftr_x003A_filter>
            < ftr_x003A_dateFrom>2013-01-10</ftr_x003A_dateFrom>
            < ftr_x003A_dateTill>2013-03-30</ftr_x003A_dateTill>
        < /ftr_x003A_filter>
    < /lst_x003A_requestPrijemka>
< /lst_x003A_listPrijemkaRequest>

Answer 1

如果那些＆＃34;标签＆＃34; ftr / lst是命名空间，不需要＆＃34;硬编码＆＃34;它们，您可以设置序列化程序以使用这些名称空间。

http://msdn.microsoft.com/en-us/library/ms163161%28v=vs.110%29.aspx

示例（取自XML Serialization and namespace prefixes）

[XmlRoot("Node", Namespace="http://your.companies.namespace")]
public class ListPrijemkaRequest {
    [XmlElement("requestPrijemka")]
    public List<RequestPrijemka> Requests { get; set; }
}

static class Program
{
    static void Main()
    {
        XmlSerializerNamespaces ns = new XmlSerializerNamespaces();
        ns.Add("lst", "http://your.companies.namespace");
        XmlSerializer xser = new XmlSerializer(typeof(ListPrijemkaRequest));
        xser.Serialize(Console.Out, new ListPrijemkaRequest(), ns);
    }
}

如果没有，我认为可以使用＆＃34;默认＆＃34;序列化。

其他选择：

使用自定义序列化（IXmlSerializable），请参阅：http://www.codeproject.com/Articles/43237/How-to-Implement-IXmlSerializable-Correctly
对序列化文件进行后期编辑，并使用所需的节点名称替换字符串

但正如我在评论中所说，不建议首先在节点名称中使用:！

Answer 2

[XmlRoot("listPrijemkaRequest", Namespace = "http://your.companies.namespace/lst")]
public class ListPrijemkaRequest {
    [XmlAttribute("version")]
    public string Version { get; set; }
    [XmlAttribute("prijemkaVersion")]
    public string PrijemkaVersion { get; set; }
    [XmlElement("requestPrijemka")]
    public List<RequestPrijemka> Requests { get; set; }
}

public class RequestDateFilter
{
    [XmlElement(ElementName = "dateFrom")]
    public DateTime DateFrom { get; set; }

    [XmlElement(ElementName = "dateTill")]
    public DateTime DateTill { get; set; }
}

public class RequestPrijemka {
    [XmlElement("filter", Namespace = "http://your.companies.namespace/ftr")]
    public RequestDateFilter Filter { get; set; }
}

static class Program {
    static void Main() {
        var ns = new XmlSerializerNamespaces();
        ns.Add("lst", "http://your.companies.namespace/lst");
        ns.Add("ftr", "http://your.companies.namespace/ftr");
        var xser = new XmlSerializer(typeof(ListPrijemkaRequest));

        var obj = new ListPrijemkaRequest
            {
                Version = "2.0",
                PrijemkaVersion = "2.0",
                Requests = new List<RequestPrijemka>
                    {
                        new RequestPrijemka
                            {
                                Filter = new RequestDateFilter {DateFrom = DateTime.Now, DateTill = DateTime.Now}
                            }
                    }
            };

        xser.Serialize(Console.Out, obj, ns);
        Console.ReadLine();
    }
}

制作这个xml：

<?xml version="1.0" encoding="cp866"?>
<lst:listPrijemkaRequest xmlns:ftr="http://your.companies.namespace/ftr" version="2.0" prijemkaVersion="2.0" xmlns:lst="http://your.companies.namespace/lst">
  <lst:requestPrijemka>
    <ftr:filter>
      <ftr:dateFrom>2014-07-17T16:17:47.0601039+03:00</ftr:dateFrom>
      <ftr:dateTill>2014-07-17T16:17:47.061104+03:00</ftr:dateTill>
    </ftr:filter>
  </lst:requestPrijemka>
</lst:listPrijemkaRequest>

看起来与你需要的相似。

XMLSerializer更改元素的名称

2 个答案: