dom4j 解析xml 文档

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<?xml version='1.0' encoding='UTF-8'?>
<Root>
   <mess>
       <property name="sSize" value="52"></property>
       <property name="cSize" value="23"></property>
       <property name="pSize" value="15"></property>
       <property name="aSize" value="25"></property>
   </mess>
   <table>
       <property name="c" value="52c"></property>
       <property name="a" value="23a"></property>

   </table>

</Root>

package com.test.bao;

import java.io.File;
import java.util.List;

import org.dom4j.Document;
import org.dom4j.DocumentException;
import org.dom4j.Element;
import org.dom4j.QName;
import org.dom4j.io.SAXReader;

public class OrgDomTest {

   private static String path="src/com/test/bao/test.xml";
   public String praseXml(String name) throws DocumentException{
           SAXReader reader = new SAXReader();

//另外一种加载文件路径位置

       InputStream is =null;
           is= this.getClass().getClassLoader().getResourceAsStream(
                   "main/config/tablename.xml");

Document document = reader.read(new File(path));

           Element root = document.getRootElement();
           List<Element> emList= root.elements();
           for(Element e:emList){
               QName q=e.getQName();
               if(q.getName().equals("mess")){
                   List<Element> childs=e.elements();
                  for(Element child:childs){
                      if(child.attributeValue("name").equals(name)){
                          return child.attributeValue("value");
                      }
                  }
               }else if(q.getName().equals("table")){
                   List<Element> childs=e.elements();
                  for(Element child:childs){
                      if(child.attributeValue("name").equals(name)){
                          return child.attributeValue("value");
                      }
                  }
               }
           }
       return null;
   }

   public static void main(String[] args) {
       OrgDomTest org=new OrgDomTest();
       try {
           String name= org.praseXml("sSize");
           String name1=org.praseXml("pSize");
           String name2=org.praseXml("PSize");
           System.out.println("输出护具2   "+name2);
           System.out.println("输出护具1   "+name1);
           System.out.println("输出护具   "+name);

           String name3=org.praseXml("c");
           System.out.println("输出table数据 "+ name3);
       } catch (DocumentException e) {
           e.printStackTrace();
       }
   }

}

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