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¼ÙÉèÓÐXMLÎļþ£ºtest1.xml
<?xml version="1.0" encoding="GBK"?>
<books>
<book>
<name>¹þÀﲨÌØ</name>
<price>10</price>
<memo>ÕâÊÇÒ»±¾ºÜºÃ¿´µÄÊé¡£</memo>
</book>
<book id="B02">
<name>Èý¹úÑÝÒå</name>
<price>10</price>
<memo>ËÄ´óÃûÖøÖ®Ò»¡£</memo>
</book>
<book id="B03">
<name>Ë®ä°</name>
<price>6</price>
<memo>ËÄ´óÃûÖøÖ®Ò»¡£</memo>
</book>
<book id="B04">
<name>ºìÂ¥</name>
<price>5</price>
<memo>ËÄ´óÃûÖøÖ®Ò»¡£</memo>
</book>
</books>
ÏÂÃæÊÇΪTest.java
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import org.w3c.dom.*;
import org.xml.sax.SAXException;
import javax.xml.parsers.*;
import javax.xml.transform.*;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.*;
import javax.xml.xpath.*;
public class Test {
public static void main(String[] args) {
DocumentBuilderFactory factory=DocumentBuilderFactory.newInstance();
Element theBook=null, theElem=null, root=null;
try {
factory.setIgnoringElementContentWhitespace(true);
DocumentBuilder db=factory.newDocumentBuilder();
Document xmldoc=db.parse(new File("Test1.xml"));
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import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileReader;
import java.io.FileWriter;
import java.util.Arrays;
public class NumberChange
{
private String strNum;
private String strNumChFormat;
private String strNumT ......
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<?xml version="1.0" encoding="UTF-8"?>
<root>
<person id="1">
<username >xiaoma</username>
<password>xiaoma</password>
</person>
<person id="2">
<username>manager</username> ......