Example of using resource as attribute operation in spring

<?xml version="1.0" encoding="GBK"?>
<beans xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
   xmlns="http://www.springframework.org/schema/beans"
   xmlns:p="http://www.springframework.org/schema/p"
   xsi:schemaLocation="http://www.springframework.org/schema/beans
   http://www.springframework.org/schema/beans/spring-beans-4.0.xsd">
   <bean
      p:res="classpath:book.xml"/>
</beans>

<?xml version="1.0" encoding="GBK"?>
< Computer Book list >
   < book >
      < title > crazy Java handout
      Author > Li Gang
   < / book >
   < book >
      < title > lightweight Java EE enterprise application
      Author > Li Gang
   < / book >
< / computer book list >

package org.crazyit.app.service;
import org.springframework.core.io.Resource;
import org.dom4j.io.*;
import org.dom4j.*;
import java.util.*;
public class TestBean
{
  private Resource res;
  //Setter method of res
  public void setRes(Resource res)
  {
    this.res = res;
  }
  public void parse()throws Exception
  {
    //Get simple information about the resource
    System.out.println(res.getFilename());
    System.out.println(res.getDescription());
    //Creating DOM 4J parser based on Sax
    SAXReader reader = new SAXReader();
    Document doc = reader.read(res.getFile());
    //Get root element
    Element el = doc.getRootElement();
    List l = el.elements();
    //Traverses all child elements of the root element
    for (Iterator it = l.iterator();it.hasNext() ; )
    {
      //Each node is a Book node
      Element book = (Element)it.next();
      List ll = book.elements();
      //Traverse all the children of the book node
      for (Iterator it2 = ll.iterator();it2.hasNext() ; )
      {
        Element eee = (Element)it2.next();
        System.out.println(eee.getText());
      }
    }
  }
}

package lee;
import org.springframework.context.*;
import org.springframework.context.support.*;
import org.springframework.core.io.*;
import org.crazyit.app.service.*;
public class SpringTest
{
  public static void main(String[] args) throws Exception
  {
    ApplicationContext ctx = new
      ClassPathXmlApplicationContext("beans.xml");
    TestBean tb = ctx.getBean("test" , TestBean.class);
    tb.parse();
  }
}