早闻.net 2.0中泛型的大名,但一直未在实际开发中使用。最近在开发公司项目程序的过程中体验了一下。
应用场景:
在配置文件中通过反序列化读取相应的邮件设置。
配置文件示例:
| <blogconfigurationsettings> <mailsettings> <mailsetting name="approveemail" smtpserver="smtp.126.com" emailfrom="" username="" password=""></mailsetting> <mailsetting name="contactemail" smtpserver="smtp.163.com" emailfrom="" username="" password=""></mailsetting> </mailsettings> </blogconfigurationsettings> |
| mailsetting [serializable] public class mailsetting { private string _name; [xmlattribute("name")] public string name { get { return _name; } set { _name = value; } } private string _smtpserver; [xmlattribute("smtpserver")] public string smtpserver { get { return _smtpserver; } set { _smtpserver = value; } } private string _mailfrom; [xmlattribute("mailfrom")] public string mailfrom { get { return _mailfrom; } set { _mailfrom = value; } } private string _username; [xmlattribute("username")] public string username { get { return _username; } set { _username = value; } } private string _password; [xmlattribute("password")] public string password { get { return _password; } set { _password = value; } } public string key { get { return this.name; } } } |
| private mailsetting [] __mailsettings; [xmlarray("mailsettings")] public mailsetting [] mailsettings { get { return this._mailsettings; } set { this._mailsettings = value; } } |
| private mailsettingcolletion _mailsettings; [xmlarray("mailsettings")] public mailsettingcolletion mailsettings { get { return this._mailsettings; } set { this._mailsettings = value; } } |
| private list<mailsetting> _mailsettings; [xmlarray("mailsettings")] public list<mailsetting> mailsettings { get { return _mailsettings; } set { _mailsettings = value;} } |
| blogconfigurationsettings.mailsettings.find(delegate(mailsetting mailsetting) { return mailsetting.key == "approveemail"; }) |
| public delegate bool predicate<t>(t obj) |
| blogconfigurationsettings.mailsettings.find(isme); public bool isme(mailsetting mailsetting) { return mailsetting.key == "approveemail"; } |
| public bool isme(mailsetting mailsetting,string key) { return mailsetting.key == key; } |
| public class mailsettingpredicate { private string key; public string key { get { return key; } set { key = value; } } public bool isme(mailsetting mailsetting) { return mailsetting.key == this.key; } } |
| mailsettingpredicate predicate= new mailsettingpredicate(); predicate.key = "approveemail"; config.settings.mailsettings.find(predicate.isme); predicate.key = "contactemail"; config.settings.mailsettings.find(predicate.isme); |
Java Asp PHP .Net XML C/C++ CGI VB Jsp J2ee J2se J2me EJB Servlet Tomcat Resin Struts Weblogic Eclipse ANT GUI JMS Web servise IDEA Webphere Hibernate Spring Jboss Applet Swing Socket Javamail Perl Ajax P2P 安全 模式 框架 测试 开源 游戏
Windows XP Windows 2000 Windows 2003 Windows Me Windows 9.x Linux UNIX 注册表 操作系统 服务器 应用服务器