public List<Contact> getContactAll() throws Exception {
List<Contact> contacts = null;
String Parth = "http://192.168.1.103:8080/myweb/list.xml";
URL url = new URL(Parth);
HttpURLConnection conn = (HttpURLConnection) url.openConnection();
conn.setConnectTimeout(3000);
conn.setRequestMethod("GET");
if (conn.getResponseCode() == HttpURLConnection.HTTP_OK) {
InputStream is = conn.getInputStream();
// 这里获取数据直接放在XmlPullParser里面解析
contacts = xmlParser(is);
return contacts;
} else {
return null;
}
}
private List<Contact> xmlParser(InputStream is) throws Exception {
List<Contact> contacts = null;
Contact contact = null;
XmlPullParser parser = Xml.newPullParser();
parser.setInput(is, "UTF-8");
int eventType = parser.getEventType();
while ((eventType = parser.next()) != XmlPullParser.END_DOCUMENT) {
switch (eventType) {
case XmlPullParser.START_TAG:
if (parser.getName().equals("contacts")) {
contacts = new ArrayList<Contact>();
} else if (parser.getName().equals("contact")) {
contact = new Contact();
contact.setId(Integer.valueOf(parser.getAttributeValue(0)));
} else if (parser.getName().equals("name")) {
contact.setName(parser.nextText());
} else if (parser.getName().equals("image")) {
contact.setImage(parser.getAttributeValue(0));
}
break;
case XmlPullParser.END_TAG:
if (parser.getName().equals("contact")) {
contacts.add(contact);
}
break;
}
}
return contacts;
}
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