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xml 값을 읽고 클래스 인스턴스를 만드는이 함수가 있습니다.리플렉션을 사용하여 XML 노드 읽기 C#
linq와 리플렉션을 결합하여 클래스 속성을 지정하지 않고 코드 줄이 적은 클래스를 만들 수 있습니까?
는 내가 추가 할 경우이 방법을 수정하거나 Test_Class
/// <summary>
/// Get the values of a xml node and return a class of type Class_Test
/// </summary>
/// <param name="sXmlFileName">Path to xml file.</param>
/// <param name="sNodeName">Name of node to get values.</param>
/// <returns>Class_Test New class with the values set from XML.</returns>
public static Class_Test Func_ReadXMLNode(string sXmlFileName, string sNodeName)
{
//Load XML
XDocument xml_Document;
Class_Test result;
try
{
xml_Document = XDocument.Load(sXmlFileName);
//Read XML Section
var xmlValues = from r in xml_Document.Descendants(sNodeName)
select new Class_Test
{
sNetworkInterfaceName = Convert.ToString(r.Element("").Value),
iNetworkInterfacePort = Convert.ToInt32(r.Element("").Value),
sCertificateFile = Convert.ToString(r.Element("").Value),
sCertificateName = Convert.ToString(r.Element("").Value),
iKeepAliveSendingTime = Convert.ToInt32(r.Element("").Value),
iMaximumTimeWithoutKeepAlive = Convert.ToInt32(r.Element("").Value),
sSqlServer = Convert.ToString(r.Element("").Value),
sDatabase = Convert.ToString(r.Element("").Value),
iFtpRetries = Convert.ToInt32(r.Element("").Value),
sDetectionFilesDirectory = Convert.ToString(r.Element("").Value),
sImgDirectory = Convert.ToString(r.Element("").Value),
sLocalDirectory = Convert.ToString(r.Element("").Value),
sOffenceDirectory = Convert.ToString(r.Element("").Value),
sTmpDirectory = Convert.ToString(r.Element("").Value)
};
result = xmlValues.FirstOrDefault();
}
catch (IOException Exception1)
{
LogHelper.Func_WriteEventInLogFile(DateTime.Now.ToLocalTime(), enum_EventTypes.Error, "Func_ReadXMLConfig()", "Source = " + Exception1.Source.Replace("'", "''") + ", Message = " + Exception1.Message.Replace("'", "''"));
result = new Class_Test();
}
return result;
}
에 일부 필드를 제거 피하려고 그리고 이것은 Class_Text입니다 :
/// <summary>
/// Class of operation mode.
/// </summary>
public class Class_OperationMode
{
#region CONFIG_PARAMETERS
/// <summary>
/// Name of the network interface.
/// </summary>
public string sNetworkInterfaceName;
/// <summary>
/// Port of the network interface.
/// </summary>
public int iNetworkInterfacePort;
/// <summary>
/// Path to certificate file.
/// </summary>
public string sCertificateFile;
/// <summary>
/// Name of the certificate.
/// </summary>
public string sCertificateName;
/// <summary>
/// Time to keep alive the connection while sending data.
/// </summary>
public int iKeepAliveSendingTime;
/// <summary>
/// Time before timeout of the connection.
/// </summary>
public int iMaximumTimeWithoutKeepAlive;
/// <summary>
/// Database server instance.
/// </summary>
public string sSqlServer;
/// <summary>
/// Path to .mdf file of database.
/// </summary>
public string sDatabase;
/// <summary>
/// Max retries to try to connect to FTP Server.
/// </summary>
public int iFtpRetries;
/// <summary>
/// Path to detections files directory.
/// </summary>
public string sDetectionFilesDirectory;
/// <summary>
/// Path to images directory.
/// </summary>
public string sImgDirectory;
/// <summary>
/// Path to local directory.
/// </summary>
public string sLocalDirectory;
/// <summary>
/// Path to folder where save and retrieve offences.
/// </summary>
public string sOffenceDirectory;
/// <summary>
/// Path to temp directory.
/// </summary>
public string sTmpDirectory;
#endregion
UPDATE : 의견에 감사합니다, 나는 업데이트 코드 :
public static Class_Test Func_ReadXMLNode(string sXmlFileName, string sNodeName){
//Load XML
XDocument xml_Document;
Class_Test result;
try
{
xml_Document = XDocument.Load(sXmlFileName);
//Read XML Section
//Get xml values of descendants
XElement xmlValues = xml_Document.Descendants(sNodeName).FirstOrDefault();
//Create serializer
XmlSerializer serializer = new XmlSerializer(typeof(Class_Test));
//Deserialize
using (XmlReader reader = xmlValues.CreateReader())
{
result = (Class_Test)serializer.Deserialize(reader);
}
}
catch (IOException Exception1)
{
LogHelper.Func_WriteEventInLogFile(DateTime.Now.ToLocalTime(), enum_EventTypes.Error, "Func_ReadXMLConfig()", "Source = " + Exception1.Source.Replace("'", "''") + ", Message = " + Exception1.Message.Replace("'", "''"));
result = new Class_Test();
}
return result;
}
미리 감사드립니다. 안부,
호아킨
에서
왜 그냥 클래스로 전체를 직렬화 복원되지 않습니다? 그것은 이미 모든 것이 어쨌든 메모리에로드되고 있습니다. https://msdn.microsoft.com/en-us/library/tz8csy73%28v=vs.110%29.aspx?f=255&MSPPError=-2147217396 – KSib