C#读写XML

1、根据xml格式的string生成xml文件并保存到本地
 1 /// <summary>
 2 /// 保存XML到磁盘
 3 /// </summary>
 4 /// <param name="xml">xml格式的string</param>
 5 public void SaveDocXml(string xml, int objectID)
 6 {
 7     string path = "";
 8     string xmlName = "";
 9     try
10     {
11         XmlDocument xmlDoc = new XmlDocument();
12         XmlDeclaration xmldecl = xmlDoc.CreateXmlDeclaration("1.0", "GBK", "");        
13         path = "E:\Archives\";
14         xmlName = System.IO.Path.Combine(path, objectID.ToString() + ".xml");
15         try
16         {
17             xmlDoc.LoadXml(xml);
18         }
19         catch (System.Exception ex)
20         {
21             logger.WriteExceptionLog(ex, "LoadXml Exception xml=" + xml);
22         }
23         try
24         {
25             xmlDoc.Save(xmlName);
26         }
27         catch (System.Exception ex)
28         {
29             logger.WriteExceptionLog(ex, "Save Exception xml=" + xmlDoc.ToString());
30         }        
31     }
32     catch (System.Exception ex)
33     {
34         logger.WriteExceptionLog(ex, "SaveDocXml Exception: " + "xmlName=" + xmlName);
35     }
36 }