使用XML序列化对象创建XML文件

XmlSerializer  xs = Xml.newSerializer();//拿到序列化对象
File file = new File(路径);
FileOutputStream fos = new FileOutputStream(file);
xs.setOutput(fos,"utf-8");
xs.startDocument("utf-8",true);
xs.startTag(null,"message");
//遍历短信对象
for(Message message:smsList){
xs.startTag(null,"sms");


xs.startTag(null,"body");
xs.text(message.getBody());
xs.endTag(null,"body");
    s.startTag(null,"date");
    xs.text(message.getDate());
    s.endTag(null,"date");




    xs.startTag(null,"address");
    xs.text(message.getAddress());
    s.endTag(null,"address");




    xs.startTag(null,"type");
    xs.text(message.getType());
    xs.endTag(null,"type");


xs.endTag(null,"sms");
}
        xs.endTag(null,"message");
        xs.endDocument();