java實作編排和反編排

建立User類

@XmlRootElement(name="User")

public class User {

private int id;

private String username;

private String nickname;

private String password;

private Address address;

public int getId() {

return id;

}

public String getUsername() {

return username;

}

public String getNickname() {

return nickname;

}

public String getPassword() {

return password;

}

public void setId(int id) {

this.id = id;

}

public void setUsername(String username) {

this.username = username;

}

public void setNickname(String nickname) {

this.nickname = nickname;

}

public void setPassword(String password) {

this.password = password;

}

public Address getAddress() {

return address;

}

public void setAddress(Address address) {

this.address = address;

}

}

測試類：

public class marshaller {

public static void main(String[] args) {

try {

JAXBContext jaxbContent = JAXBContext.newInstance(User.class);

Marshaller mar = jaxbContent.createMarshaller();

User u = new User();

u.setId(1);

u.setUsername("xuwei");

u.setNickname("徐偉");

u.setPassword("123456");

Address address = new Address();

address.setAddress("江西省");

u.setAddress(address);

mar.marshal(u, System.out);

String unmarStr = "<User><address><address>江西省</address></address><id>1</id><nickname>徐偉</nickname><password>123456</password><username>xuwei</username></User>";

Unmarshaller unmar = jaxbContent.createUnmarshaller();

StringReader reader = new StringReader(unmarStr);

User us = (User) unmar.unmarshal(reader);

System.out.println(us.getNickname());

Address uaddr = us.getAddress();

System.out.println(uaddr.getAddress());

} catch (JAXBException e) {

e.printStackTrace();

}

}

}