java对象与xml格式之间的转换

java对象是可以直接与xml相互转换的，但需要导入包：xstream-1.3.1.jar，在创建对象的时候，注意一定要new一个DomDriver；

成功的测试代码如下：

package com.xml;

import com.thoughtworks.xstream.XStream;

import com.thoughtworks.xstream.io.xml.DomDriver;

import com.user.User;

public class TestXml

{

/**

* @param args

*/

public static void main(String[] args)

{

// TODO Auto-generated method stub

XStream stream = new XStream(new DomDriver());

User user = new User("sdkf", "14");

String users = stream.toXML(user);

System.out.println(users);

User user1 = (User)stream.fromXML(users);

System.out.println(user1.getAge());

}

}