xstream ——---json

XStream支持JSON通过初始化XStream对象适当的驱动程序。 XStream目前支持JettisonMappedXmlDriver和JsonHierarchicalStreamDriver。

package com.xstream.demo1;

import java.io.Writer;
import java.util.ArrayList;
import java.util.List;

import com.thoughtworks.xstream.XStream;
import com.thoughtworks.xstream.io.HierarchicalStreamWriter;
import com.thoughtworks.xstream.io.json.JsonHierarchicalStreamDriver;
import com.thoughtworks.xstream.io.json.JsonWriter;
import com.xstream.vo1.Address;
import com.xstream.vo1.Addresses;

public class XstreamJsonDemo {
    public static void main(String args[]){
        XstreamJsonDemo tester = new XstreamJsonDemo();
         XStream xstream = new XStream(new JsonHierarchicalStreamDriver() {
            public HierarchicalStreamWriter createWriter(Writer writer) {
                return new JsonWriter(writer, JsonWriter.DROP_ROOT_MODE);
            }  
            
        });
        
         List<Address> list = new ArrayList<Address>();
         Address address1 = new Address("t1", "p1");
         Address address2 = new Address("t2", "p2");
         list.add(address1);
         list.add(address2);
         Addresses addresses = new Addresses(list);        
    
        
        xstream.setMode(XStream.NO_REFERENCES);
        xstream.alias("addresses", Addresses.class);

        System.out.println(xstream.toXML(addresses));       
       
    }
}