Android 解析 xml

URL httpUrl = new URL(url);
HttpURLConnection conn = (HttpURLConnection )httpUrl.openConnection();
conn.setRequestMethod("GET");
conn.setReadTimeout(5000);
InputStream in = conn.getInputSteam();
XmlPullParserFactory factory = XmlPullParserFactory.newInstance();
XmlPullParser parser = factory.newPullParser();
parser.setInput(in,"UTF-8");
int eventType = parser.getEventType();
final List<Girl> list = new ArrayList<Girl>();

Girl girl = null;
while(eventType != XmlPullParser.END_DOCUMENT){
String data = parser.getName();
swich(eventType){
case XmlPullParser.START_TAG:
if("gril".equals(data)){
girl = new Girl();
}
if("name".equals(data)){
girl.setName(parser.nextText());
}
break;
case XmlPullParser.END_TAG:
if("girl".equals(data)&&girl != null){
list.add(girl);
}
bradk;
}
eventType = parser.next();
}