我有一个XML文件
<searchResponse requestID=“500” status=“success”>
<pso>
<psoID ID=“770e8400-e29b-41d4-a716-446655448549”
targetID=“mezeoAccount”/>
<data>
<email>user2@example.net</email>
<quotaMeg>100</quotaMeg>
<quotaUsed>23</quotaUsed>
<realm>Mezeo</realm>
<path>/san1/</path>
<billing>user2</billing>
<active>true</active>
<unlocked>true</unlocked>
<allowPublic>true</allowPublic>
<bandwidthQuota>1000000000</bandwidthQuota>
<billingDay>1</billingDay>
</data>
</pso>
</searchRequest>
我想将数据提取到一个业务对象中。我最好去吗
MezeoAccount mcspAccount = new MezeoAccount();
mcspAccount.PsoID = doc.Element("psoID").Attribute("ID").Value;
mcspAccount.Email = doc.Element("email").Value;
...
或建立一个列表,即使我知道文件中只有1条记录?
var psoQuery = from pso in doc.Descendants("data")
select new MezeoAccount {
PsoID = pso.Parent.Element("psoID").Attribute("ID").Value,
Email = pso.Element("email").Value,
... };
如果我错过了什么,人们会建议更正确的方式,或者更好的方式。
答案 0 :(得分:1)
如果您知道您的xml仅包含一条数据记录,则不应为其创建列表。所以你的第一个例子看起来很好。
我个人使用的模式是这样的:
public class MezeoAccount
{
public string PsoID { get; set; }
public string Email { get; set; }
public static MezeoAccount CreateFromXml(XmlDocument xml)
{
return new MezeoAccount()
{
PsoID = xml.Element("psoID").Attribute("ID").Value,
Email = doc.Element("email").Value;
};
}
}
//Usage
var mezeoAccount = MezeoAccount.CreateFromXml(xml);
答案 1 :(得分:0)
看起来你没有得到这个问题的工作答案。假设XML文件中只能有一个帐户,我会这样做:
using System;
using System.Linq;
using System.Xml.Linq;
public class MezeoAccount
{
public string PsoId { get; set; }
public string Email { get; set; }
public int QuotaMeg { get; set; }
// Other properties...
}
public class Program
{
public static void Main()
{
XDocument doc = XDocument.Load("input.xml");
XElement pso = doc.Element("searchResponse").Element("pso");
XElement data = pso.Element("data");
MezeoAccount x = new MezeoAccount
{
PsoId = pso.Element("psoID").Attribute("ID").Value,
Email = data.Element("email").Value,
QuotaMeg = int.Parse(data.Element("quotaMeg").Value),
// Other properties...
};
}
}