c# 对序列化类XMLSerializer 二次封装泛型化方便了一些使用的步骤
原文作者：aircraft
原文链接：https://www.cnblogs.com/DOMLX/p/17270107.html
加工的泛型类如下:
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.Xml.Serialization;
namespace Data
{
public class XMLSerializer<T>
{
public static bool Save(T obj, string flieName)
{
string dir = Path.GetDirectoryName(flieName);
if (!Directory.Exists(dir))
Directory.CreateDirectory(dir);
try
{
if (flieName.Trim().Length == 0)
return false;
string strFolder = Path.GetDirectoryName(flieName);
XmlSerializer xs = new XmlSerializer(typeof(T));
using (FileStream fs = new FileStream(flieName, FileMode.Create))
{
xs.Serialize(fs, obj);
//fs.Close ();
}
return true;
}
catch (Exception ex)
{
MessageBox.Show("序列化保存时出错，出错原因为：" + ex.ToString());
return false;
}
}
public static T Load(string fileName)
{
if (File.Exists(fileName) == false)
{
return default(T);
}
T obj = default(T);
try
{
XmlSerializer xml = new XmlSerializer(typeof(T));
using (FileStream fs = new FileStream(fileName, FileMode.Open, FileAccess.Read, FileShare.Read))
{
obj = (T)xml.Deserialize(fs);
//fs.Close ();
}
}
catch (Exception ex)
{
MessageBox.Show("序列化读取时出错，出错原因为：" + ex.ToString());
return default(T);
}
return obj;
}
public static T Clone(T target)
{
T obj = default (T);
try
{
MemoryStream ms = new MemoryStream ();
XmlSerializer xml = new XmlSerializer (typeof (T));
xml.Serialize (ms, target);
ms.Seek (0, SeekOrigin.Begin);
obj = (T)xml.Deserialize (ms);
}
catch (Exception ex)
{
MessageBox.Show ("拷贝时出错，出错原因为：" + ex.ToString ());
return default (T);
}
return obj;
}
}
}
例如我们有个简单的类
class Apply
{
public int WaferNum { get; set; } = 25;
public string OriFilePath { get; set; } = "D:\\Data";
}
需要去导入，保存，深拷贝复制，我们就可以这样调用
Apply apply = new Apply();
XMLSerializer<Apply>.Save(apply , "D:\\Appply.xml");
Apply apply = XMLSerializer<Apply>.Load( "D:\\Appply.xml");
//也可以作为类的复制快捷方式来使用--例如下面类这样
class App
{
int a = 0;
public App Clone()
{
App a;
a = XMLSerializer<App>.Clone(this);
return a;
}
}
若有兴趣交流分享技术，可关注本人公众号，里面会不定期的分享各种编程教程，和共享源码，诸如研究分享关于c/c++,python,前端，后端，opencv,halcon,opengl,机器学习深度学习之类有关于基础编程，图像处理和机器视觉开发的知识
来源:https://www.cnblogs.com/DOMLX/archive/2023/03/29/17270107.html
免责声明：由于采集信息均来自互联网，如果侵犯了您的权益，请联系我们【E-Mail:cb@itdo.tech】 我们会及时删除侵权内容，谢谢合作！
页:
[1]