SaxReader

 

package demo;

import java.util.List;

import org.dom4j.Document;

import org.dom4j.Element;

public class XmlDocument {

@SuppressWarnings("unchecked")

public static void main(String[] args) {

//工具类从某文件中记载Document

Document doc = XmlUtil.parseToDocument("f:/xml.txt");

if(doc == null){

return;

}

 

System.out.println("文档完整内容："+doc.asXML());

System.out.println("文档名称："+doc.getName());

System.out.println("文档类型："+doc.getNodeTypeName());

System.out.println("文档路径："+doc.getPath());

System.out.println("文件编码："+doc.getXMLEncoding());

System.out.println("+++++++++++++++++");

Element rootE = doc.getRootElement();

System.out.println("根节点属性个数："+rootE.attributeCount());

System.out.println("根节点id属性值："+rootE.attributeValue("id"));

System.out.println("根节点name属性值："+rootE.attributeValue("name"));

System.out.println("根节点路径："+rootE.getPath());

System.out.println("+++++++++++++++++");

Element countE = rootE.element("count");

System.out.println(countE.attributeValue("desc")+"："+countE.getText());

System.out.println("+++++++++++++++++");

//result节点集合

List<Element> resultList = rootE.elements("result");

System.out.println("result节点个数："+resultList.size());

for(Element e : resultList){

System.out.print(e.attributeValue("order")+"\t");

System.out.print(e.element("song").getTextTrim()+"\t");

System.out.print(e.element("songer").getTextTrim()+"\t");

System.out.print(e.element("songid").getTextTrim()+"\t");

System.out.println(e.element("songurl").getTextTrim()+"\t");

}

}

}

 

f:/xml.txt文件内容如下：

<results id="102541" name="我的歌声里">

<count desc="歌曲数量">2</count>

<result order="1">

<song>在我的歌声里</song>

<songer>曲婉婷</songer>

<songid>6952850</songid>

<songurl>music.url.*</songurl>

</result>

<result order="2">

<song>我的歌声里</song>

<songer>李代沫</songer>

<songid>7640224</songid>

<songurl>music.url.*</songurl>

</result>

</results>