使用JAXB来实现Java合xml之间的转换

使用jaxb操作Java与xml之间的转换非常简单，看个例子就明白了。

 //javaBean-->xml @Test public void test1() { try { JAXBContext jaxbContext = JAXBContext.newInstance(User.class); Marshaller marshaller = jaxbContext.createMarshaller(); User user1 = new User("张三", "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>张三</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(); } }
  

 

  
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文章来源: wangsong.blog.csdn.net，作者：_江南一点雨，版权归原作者所有，如需转载，请联系作者。

原文链接：wangsong.blog.csdn.net/article/details/45584087