------show.xml<?xml version="1.0" encoding="GB2312" standalone="no"?>
<PhoneInfo>
<Brand name="華為">
<Type name="U8650">
<Item>
<title>標(biāo)題信息</title>
<link>鏈接</link>
<description>標(biāo)題信息</description>
<pubDate>2014-11-1</pubDate>
</Item>
</Type>
<Type name="HW123"/>
<Type name="HW321"/>
</Brand>
<Brand name="蘋果">
<Type name="iPhone4"/>
</Brand>
</PhoneInfo>
--------test.javatry{ //1創(chuàng)建解析器工廠對(duì)象 DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance(); //2.通過解析器工廠對(duì)象創(chuàng)建解析器對(duì)象 DocumentBuilder db = dbf.newDocumentBuilder(); //3.通過解析器對(duì)象解析xml文檔，并創(chuàng)建doc對(duì)象 Document doc = db.parse("src/show.xml"); //4.讀取pubDate NodeList list = doc.getElementsByTagName("pubDate"); //4.1讀取pubDate的元素節(jié)點(diǎn) Element pubElement =(Element) list.item(0); //4.2讀取pubDate的文本節(jié)點(diǎn) String pubDateValue = pubElement.getFirstChild().getNodeValue(); System.out.println(pubDateValue); }catch(Exception e){ e.printStackTrace(); }