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Java code:
package SAX;
import org.xml.sax.*;
import org.xml.sax.helpers.*;
import javax.xml.parsers.*;
public class MyXMLReader extends DefaultHandler {
java.util.Stack tags = new java.util.Stack();
public MyXMLReader() {
super();
}
public static void main(String args[]) {
long lasting = System.currentTimeMillis();
try {
SAXParserFactory sf = SAXParserFactory.newInstance();
SAXParser sp = sf.newSAXParser();
MyXMLReader reader = new MyXMLReader();
sp.parse(new InputSource("data_10k.xml"), reader);
} catch (Exception e) {
e.printStackTrace();
}
System.out.println("ÔËÐÐʱ¼ä£º" + (System.currentTimeMillis() - lasting) + " ºÁÃë");
}
public void characters1(char ch[], int start, int length) throws SAXException {
System.out.println("characters()");
String tag = (String) tags.peek();
if (tag.equals("NO")) {
System.out.print("³µÅƺÅÂ룺" + new String(ch, start, length));
}
if (tag.equals("ADDR")) {
System.out.println(" µØÖ·:" + new String(ch, start, length));
}
}
public void startElement(String uri,String localName,String qName,Attribut
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ÈçºÎ¶ÔxmlÄÚÈÝÊý¾Ý½øÐбȽÏ
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<?xml version='1.0' encoding='utf-8'?>
<TestLIST>
<PID>40</PID>
<TestName>ÉîÛÚÊÐ</TestName>
......
Java code:
/**
* ÉèÖÃÖ¸¶¨µÄÔªËØÃûºÍ½ÚµãË÷ÒýËù¶ÔÓ¦½ÚµãµÄÄÚÈÝ
* @param ÔªËØÃû
* @param ½ÚµãË÷Òý
* @param ÄÚÈÝ
*/
public void setElementContent(String elementName,in ......
string b = "";
b = System.Guid.NewGuid().ToString();//»ñµÃ»á»°ID
//дXML
XmlDocument xml = new XmlDocumen ......
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<Portfolio _Name="XXXX" _Id="AUD" >
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XmlNode CId = xdoc_Msg.SelectSingleNode("/Portfolio");
&n ......
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dom4j
2.
sax
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java xpath
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