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xmlÎļþΪ£º
<?xml version="1.0" encoding="UTF-8"?>
<mobile-list>
<mobile type="Nokia2652">
<wap2>false</wap2>
<width>115</width>
</mobile>
<mobile type="Nokia2650">
<wap2>false</wap2>
<width>115</width>
</mobile>
<mobile type="Nokia6108">
<wap2>false</wap2>
<width>115</width>
</mobile>
</mobile-list>

ÓÃDOMÀ´½âÎöÀà:
package com.pk.xml;
import java.io.File;
import java.io.IOException;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import org.xml.sax.SAXException;
public class DOMxml {
public static void main(String[] args) throws ParserConfigurationException, SAXException, IOException {
//»ñÈ¡dom¹¤³§
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
//»ñÈ¡dom½âÎöÆ÷
DocumentBuilder builder = factory.newDocumentBuilder();
//½âÎöµÄÎļþ
File file = new File("D:\\ÏîÄ¿\\me\\mobilelist.xml");
Document document = builder.parse(file);
//»ñÈ¡¸ù½Úµã
Element root = document.getDocumentElement();
//»ñÈ¡×Ó½ÚµãÁбí
NodeList books = root.getChildNodes();
for(int i= 0 ; i<books.getLength();i++){
//»ñȡÿһ¸ö×Ó½Úµã
Node book = books.item(i);

if(book.getNodeType()==Node.ELEMENT_NODE){
//»ñÈ¡ÊôÐÔµÄÖµ
String type = book.getAttributes().getNamedItem("type").getNodeValue();
System.out.print(type+"\t");
//Ñ­»·×Ó½Úµã
for(Node node=book.getFirstChild();node!=null;node=node.getNextSibling()){
if(node.getNodeType()==Node.ELEMENT_NODE){

if(node.getNodeName().equals("wap2")){
String wap2 = node.getFirstChild