XStream使用Demo

以下是测试的主方法:

package org.ywzn.TestXStream;import java.util.ArrayList;import java.util.List;import org.ywzn.po.Address;import org.ywzn.po.Phone;import org.ywzn.po.User;import org.ywzn.po.XMLTitle;import com.thoughtworks.xstream.XStream;/** * Hello world! * */public class App {public static void main(String[] args) {System.out.println("将Java对象转换为xml！\n--------------------------");List<Address> addresses = new ArrayList<Address>();addresses.add(new Address("桂林"));addresses.add(new Address("杭州"));User user = new User("夏小雪");Phone phone = new Phone("0010", "魅族MX4 pro", 2299f, user,addresses);XStream xstream = new XStream();xstream.alias("Phone", Phone.class);xstream.alias("User", User.class);xstream.alias("Addresses", List.class);xstream.alias("Address", Address.class);String xml = xstream.toXML(phone);StringBuilder sendxml = new StringBuilder(XMLTitle.titleInfo);sendxml.append(xml);System.out.println(sendxml); System.out.println("\n将xml转换为Java对象！\n--------------------------"); Object fromXML = xstream.fromXML(sendxml.toString()); if(fromXML instanceof Phone){ System.out.println(fromXML); }}}

输出的结果为:

将Java对象转换为xml！--------------------------<?xml version="1.0" encoding="UTF-8"?><Phone>  <id>0010</id>  <name>魅族MX4 pro</name>  <price>2299.0</price>  <user>    <name>夏小雪</name>  </user>  <addresses>    <Address>      <city>桂林</city>    </Address>    <Address>      <city>杭州</city>    </Address>  </addresses></Phone>将xml转换为Java对象！--------------------------Phone [xmlTitle=null, id=0010, name=魅族MX4 pro, price=2299.0, user=User [name=夏小雪], addresses=[Address [city=桂林], Address [city=杭州]]]

需要的jar包为:

xpp3_min-1.1.4c.jar
xstream-1.3.jar

Maven的配置:

<span style="white-space:pre"></span><dependency><groupId>xpp3</groupId><artifactId>xpp3_min</artifactId><version>1.1.4c</version></dependency><dependency><groupId>com.thoughtworks.xstream</groupId><artifactId>xstream</artifactId><version>1.3.1</version></dependency>

主要的实体类:

package org.ywzn.po;import java.util.List;public class Phone {private XMLTitle xmlTitle;private String id;private String name;private Float price;private User user;private List<Address> addresses;public Phone() {super();}public Phone(String id, String name, Float price) {super();this.id = id;this.name = name;this.price = price;}public Phone(String id, String name, Float price, User user) {super();this.id = id;this.name = name;this.price = price;this.user = user;}public Phone(String id, String name, Float price, User user,List<Address> addresses) {super();this.id = id;this.name = name;this.price = price;this.user = user;this.addresses = addresses;}public Phone(XMLTitle xmlTitle, String id, String name, Float price,User user, List<Address> addresses) {super();this.xmlTitle = xmlTitle;this.id = id;this.name = name;this.price = price;this.user = user;this.addresses = addresses;}public XMLTitle getXmlTitle() {return xmlTitle;}public void setXmlTitle(XMLTitle xmlTitle) {this.xmlTitle = xmlTitle;}public String getId() {return id;}public void setId(String id) {this.id = id;}public String getName() {return name;}public void setName(String name) {this.name = name;}public Float getPrice() {return price;}public void setPrice(Float price) {this.price = price;}public User getUser() {return user;}public void setUser(User user) {this.user = user;}public List<Address> getAddresses() {return addresses;}public void setAddresses(List<Address> addresses) {this.addresses = addresses;}@Overridepublic String toString() {return "Phone [xmlTitle=" + xmlTitle + ", id=" + id + ", name=" + name+ ", price=" + price + ", user=" + user + ", addresses="+ addresses + "]";}}

包含的实体类1:

package org.ywzn.po;public class Address {private String city;public Address() {super();}public Address(String city) {super();this.city = city;}public String getCity() {return city;}public void setCity(String city) {this.city = city;}@Overridepublic String toString() {return "Address [city=" + city + "]";}}

包含的实体类2:

package org.ywzn.po;public class User {private String name;public User() {super();}public User(String name) {super();this.name = name;}public String getName() {return name;}public void setName(String name) {this.name = name;}@Overridepublic String toString() {return "User [name=" + name + "]";}}

xml的标题头信息类:

package org.ywzn.po;public class XMLTitle {public static String titleInfo = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n";}

Demo案例点击->这里

http://download.csdn.net/detail/u014175572/8721999