Android(安卓)XMl写入

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public static void save(List persons, Writer writer) throws Throwable{

XmlSerializer serializer = Xml.newSerializer();

serializer.setOutput(writer);

serializer.startDocument("UTF-8", true);

serializer.startTag(null, "persons");

for(Person person : persons){

serializer.startTag(null, "person");

serializer.attribute(null, "id", person.getId().toString());

serializer.startTag(null, "name");

serializer.text(person.getName());

serializer.endTag(null, "name");

serializer.startTag(null, "age");

serializer.text(person.getAge().toString());

serializer.endTag(null, "age");

serializer.endTag(null, "person");

}

serializer.endTag(null, "persons");

serializer.endDocument();

writer.flush();

writer.close();

}