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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