java——XML与java对象装换

-------------------------------Dog类---------------

publicclass Dog implements Serializable{

privatestaticfinallongserialVersionUID =
1L;

private String dname;

privateintdage;

private String say;

----------------------------------------------------Personl类---------------------------------

publicclass Person implements Serializable{

privatestaticfinallongserialVersionUID =
1L;

private String name;

privateintage;

private String email;

private String address;

private Dog dog;

-------------------------------------------------------------------------------------------------------

/**

* 关于XStream的使用案例

* @author bes

*/

publicclass Test1
{

publicstaticvoid main(String[]
args) {

XStream xStream = new XStream(new DomDriver());

//P结点映射到了Person类

xStream.alias("P",
Person.class);

xStream.alias("D",
Dog.class);

//设置类成员的别名

xStream.aliasField("pname",
Person.class, "name");

xStream.aliasField("page",
Person.class, "age");

xStream.aliasField("paddress",
Person.class, "address");

xStream.aliasField("pemail",
Person.class, "email");

xStream.aliasField("pdog",
Person.class, "dog");

xStream.aliasField("dname",
Dog.class, "dname");

xStream.aliasField("dage",
Dog.class, "dage");

Dog dog = new Dog("毛毛",
10);

Person p = new Person("yangchao",
24, "123.com", "北京",
dog);

String xml = xStream.toXML(p);//将java对象转化为xml字符串

System.out.println(xml);

System.out.println("------------------------------------");

Person p2 = (Person) xStream.fromXML(xml);//将xml字符串转化为java对象

System.out.println(p2.toString());

}

}

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