使用JAXB來實現Java合xml之間的轉換

標籤：jaxb   javabean   xml   轉換   

使用jaxb操作Java與xml之間的轉換非常簡單，看個例子就明白了。

    //javaBean-->xml    @Test    public void test1() {        try {            JAXBContext jaxbContext = JAXBContext.newInstance(User.class);            Marshaller marshaller = jaxbContext.createMarshaller();            User user1 = new User("張三", "zhangsan", 123);            marshaller.marshal(user1, System.out);        } catch (JAXBException e) {            e.printStackTrace();        }    }    //xml-->javaBean    @Test    public void test2() {        try {            String xml = "<user><money>123</money>"                    + "<password>zhangsan</password><username>張三</username>"                    + "</user>";            JAXBContext jaxbContext = JAXBContext.newInstance(User.class);            Unmarshaller um = jaxbContext.createUnmarshaller();            User user = (User) um.unmarshal(new StringReader(xml));            System.out.println(user.getUsername() + "," + user.getMoney());        } catch (JAXBException e) {            e.printStackTrace();        }    }

使用JAXB來實現Java合xml之間的轉換