android实现xml数据的解析

<? version="1.0" encoding="utf-8"?>
尖括号里的“Family”,"Father","Mother","Son"是属于标签（tag）而“name”，“age”的是各个表签对应的属性

DocumentBuilderFactory factory=DocumentBuilderFactory.newInstance(); try { DocumentBuilder builder=factory.newDocumentBuilder(); //这个方法里面可以传入一个xml格式的字符串，也可以是文件 org.w3c.dom.Document document=builder.parse(getAssets().open("family.xml"));
//获取根元素 org.w3c.dom.Element e= document.getDocumentElement(); //NodeList list=e.getElementsByTagName("Family"); String totalString=""; NodeList element=e.getElementsByTagName("Father"); String attributeString =((org.w3c.dom.Element)element.item(0)).getAttribute("name"); String ageString=((org.w3c.dom.Element)element.item(0)).getAttribute("age"); totalString+=attributeString+":"+ageString+"\n"; element=e.getElementsByTagName("Mother"); attributeString =((org.w3c.dom.Element)element.item(0)).getAttribute("name"); ageString=((org.w3c.dom.Element)element.item(0)).getAttribute("age"); totalString+=attributeString+":"+ageString+"\n"; element=e.getElementsByTagName("Son"); attributeString =((org.w3c.dom.Element)element.item(0)).getAttribute("name"); ageString=((org.w3c.dom.Element)element.item(0)).getAttribute("age"); totalString+=attributeString+":"+ageString+"\n";

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