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XML over TCP

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2£¬¼ÓÒ»¸ödelimiterÈ¥±êÃ÷Êý¾ÝµÄ½áÊø
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//return length of the xml message
//return -1 for invalid data
//return 0 for not fully received
int GetXmlLen(string buf, string rootName)
{
string head = "<" + rootName;
if (buf.Length < head.Length)
{
//not fully recved
return 0;
}
if (!buf.StartsWith(head))
{
//invalid
return -1;
}
int idx = buf.IndexOf('>');
if (idx < 0)
{
//not fully recved
return 0;
}
if (buf[idx-1] == '/')
{
//empty root element
return (idx + 1);
}
string tail = "</" + rootName + ">";
idx = buf.IndexOf(tail);
if (idx < 0)
{
//not fully recved
return 0;
}
return (idx + tail.Length);
}
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    ClassPathXmlApplicationContext £¬
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    XmlWebApplicationContext
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һЩ¹¤¾ßº¯Êý Xml ÐòÁл¯

  public sealed class XmlHelper
{
public static void Serialize<T>(T obj,string fileName)
{
TextWriter writer = new StreamWriter(fileName);
try
{
XmlSerializer ser = new XmlSerializer(typeof(T));
......

xml dom

XML DOM
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¡¡¡¡XML DOM ÊÇ XML Document Object Model µÄËõд£¬¼´ XML Îĵµ¶ÔÏóÄ£ÐÍ¡£
¡¡¡¡Ò»¡¢DOM ¼ò½é
¡¡¡¡Ê²Ã´ÊÇ DOM£¿
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¡¡¡¡DOM ¶¨ÒåÁË·ÃÎÊÖîÈç XML ºÍ XHTML ÎĵµµÄ±ê×¼¡£
¡¡¡¡“W3C Îĵµ¶ÔÏóÄ£ÐÍ£¨DOM£©ÊÇÒ»¸ ......
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