App.config文件如下:

<?xml version="1.0" encoding="utf-8" ?>
<configuration>
? <configSections>
??? <section name="Companies" type="ConvertCV.ConvertCfgHandler,ConvertCV"/>
? </configSections>
? <Companies>
??? <Company Enabled="false">
????? <ID>563</ID>
????? <Name>公司AA</Name>
????? <SourceFolder>E:\test\PubResume\aa</SourceFolder>
????? <TargetFolder>E:\test\PubResume\aa_cvt</TargetFolder>
??? </Company>
??? <Company Enabled="false">
????? <ID>234</ID>
????? <Name>公司BB</Name>
????? <SourceFolder>E:\test\PubResume\bb</SourceFolder>
????? <TargetFolder>E:\test\PubResume\bb_cvt</TargetFolder>
??? </Company>
??? <Company Enabled="true">
????? <ID>384</ID>
????? <Name>公司CC</Name>
????? <SourceFolder>E:\test\PubResume\cc</SourceFolder>
????? <TargetFolder>E:\test\PubResume\cc_cvt</TargetFolder>
??? </Company>
? </Companies>
? <appSettings>
??? <!--要處理哪天的數據,如果為空,則處理當天的數據-->
??? <add key="PubDate" value="2009-3-22"/>
??? <!--基礎數據目錄-->
??? <add key="BaseDataPath" value="E:\Batch\test\bin\Debug\BaseData"/>
? </appSettings>
</configuration>

讀取自定義配置文件:

第一步,先創建configuration section類

public class CompanySection
??? {
??????? public CompanySection()
??????? {
???????????
??????? }

??????? public CompanySection(XmlNode company)
??????? {
??????????? XmlElement c = (XmlElement)company;
??????????? _enabled = Convert.ToBoolean(c.Attributes["Enabled"].Value);
??????????? _id = c.SelectSingleNode("ID").InnerText;
??????????? _name = c.SelectSingleNode("Name").InnerText;

??????????? _sourceFolder = c.SelectSingleNode("SourceFolder").InnerText;
??????????? if (_sourceFolder.Substring(_sourceFolder.Length - 1) != @"\")
??????????????? _sourceFolder += @"\";

??????????? _targetFolder = c.SelectSingleNode("TargetFolder").InnerText;
??????????? if (_targetFolder.Substring(_targetFolder.Length - 1) != @"\")
??????????????? _targetFolder += @"\";
??????? }
???????
??????? #region 屬性
??????? private string _id = "";
??????? private string _name = "";
??????? private string _sourceFolder = "";
??????? private string _targetFolder = "";
??????? private bool _enabled = true;

??????? public string ID
??????? {
??????????? get { return _id; }
??????????? set { _id = value; }
??????? }

??????? public string Name
??????? {
??????????? get { return _name; }
??????????? set { _name = value; }
??????? }

??????? public string SourceFolder
??????? {
??????????? get { return _sourceFolder; }
??????????? set { _sourceFolder = value; }
??????? }

??????? public string TargetFolder
??????? {
??????????? get { return _targetFolder; }
??????????? set { _targetFolder = value; }
??????? }

??????? public bool Enabled
??????? {
??????????? get { return _enabled; }
??????????? set { _enabled = value; }
??????? }
??????? #endregion

??? }

第二步, 需要繼承IConfigurationSectionHandler接口

?

public class ConvertCfgHandler : IConfigurationSectionHandler
??? {
??????? public ConvertCfgHandler()
??????? {

??????? }

??????? #region IConfigurationSectionHandler Members

??????? public object Create(object parent, object configContext, XmlNode section)
??????? {
??????????? List<CompanySection> _list = new List<CompanySection>();

??????????? foreach(XmlNode company in section.SelectNodes("//Company"))
??????????? {
??????????????? CompanySection _company = new CompanySection(company);
??????????????? if(_company.Enabled)
??????????????????? _list.Add(_company);
??????????? }

??????????? return _list;
??????? }
??????? #endregion
??? }

?

第三步,讀取配置項

public class CompanyConfig
{
??????? /// <summary>
??????? /// 獲取配置文件中的公司信息
??????? /// </summary>
??????? /// <returns></returns>
??????? public static List<CompanySection> GetCompanyList()
??????? {
??????????? return (List<CompanySection>)ConfigurationSettings.GetConfig("Companies");
??????? }

}

第四步,使用配置內容

static void Main()

{

???? private?List<CompanySection> _companyList =? CompanyConfig.GetCompanyList();

?????foreach(CompanySection company in _companyList)

?????{

??????????//處理代碼

?????}

}

?

轉載于:https://www.cnblogs.com/anny-1980/articles/1421554.html

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