使用xstream将xml转换成java对象

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现在有xml

现在需要将该xml转成boy对象，代码如下

public class Boy {

private String age;

private String sex;

private List<Hobby> hobbies;

public String getAge() {
return age;
}

public void setAge(String age) {
this.age = age;
}

public String getSex() {
return sex;
}

public void setSex(String sex) {
this.sex = sex;
}

public List<Hobby> getHobbies() {
return hobbies;
}

public void setHobbies(List<Hobby> hobbies) {
this.hobbies = hobbies;
}

}

package domain;

public class Hobby {

private String a;

private String b;

private String c;

public String getA() {
return a;
}

public void setA(String a) {
this.a = a;
}

public String getB() {
return b;
}

public void setB(String b) {
this.b = b;
}

public String getC() {
return c;
}

public void setC(String c) {
this.c = c;
}

}

package test;

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

import domain.Boy;
import domain.Hobby;

public class XmltoObejctTest {

 public static void main(String[] args) throws Exception {
 StringBuffer buffer = new StringBuffer();
 buffer.append("<boy>");
 buffer.append("<age>123</age>");
 buffer.append("<sex>男</sex>");
 buffer.append("<hobbies>");
 buffer.append("<hobby>");
 buffer.append("<a>篮球</a>");
 buffer.append("足球");
 buffer.append("<c>排球</c>");
 buffer.append("</hobby>");
 buffer.append("<hobby>");
 buffer.append("<a>篮球</a>");
 buffer.append("足球");
 buffer.append("<c>排球</c>");
 buffer.append("</hobby>");
 buffer.append("</hobbies>");
 buffer.append("</boy>");

 XStream xStream = new XStream(new DomDriver());
 xStream.alias("boy", Boy.class);
 xStream.alias("hobby", Hobby.class);
 Boy boy = (Boy)xStream.fromXML(buffer.toString());
 System.out.println(boy.getAge());


 }
}

Java对象boy成功获得

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