This is how I have done it. When there are no more entries it exists
try{
try{
String stationfeed = urls;
url = new URL(stationfeed);
((xmlName)this.getApplication()).setXMLName(urls);
URLConnection connection;
connection = url.openConnection();
HttpURLConnection httpConnection =
(HttpURLConnection)connection;
int responseCode = httpConnection.getResponseCode();
if (responseCode == HttpURLConnection.HTTP_OK){
InputStream in = httpConnection.getInputStream();
DocumentBuilderFactory dbf;
dbf = DocumentBuilderFactory.newInstance();
DocumentBuilder db = dbf.newDocumentBuilder();
//Parse the feed
Document dom = db.parse(in);
Element docEle = dom.getDocumentElement();
//Get list of each entry
NodeList nl = docEle.getElementsByTagName("stations");
if (nl != null && nl.getLength() > 0){
for (int i = 0; i <nl.getLength(); i++){
Element entry = (Element)nl.item(i);
Element sname =
(Element)entry.getElementsByTagName("StationName").item(0);
Element sloc =
(Element)entry.getElementsByTagName("StationLocation").item(0);
Element sid =
(Element)entry.getElementsByTagName("StationId").item(0);
Element sdis =
(Element)entry.getElementsByTagName("StationDistance").item(0);
Element stype =
(Element)entry.getElementsByTagName("StationPredictions").item(0);
String namer =
sname.getFirstChild().getNodeValue();
String loc =
sloc.getFirstChild().getNodeValue();
String ids =
sid.getFirstChild().getNodeValue();
String dis =
sdis.getFirstChild().getNodeValue();
String types =
stype.getFirstChild().getNodeValue();
//Add the station to the list
//Stations station = new Stations(namer, loc,
ids, dis, types);
submitStation(namer, loc, ids, dis, types);
}
}
}
}catch (MalformedURLException e){
e.printStackTrace();
}catch (IOException e){
e.printStackTrace();
}catch (ParserConfigurationException e){
e.printStackTrace();
}catch (SAXException e){
e.printStackTrace();
}
finally{
}
}else{
//RETURN AN ERROR
}
}
I hope this helps you in some way.
From: [email protected]
[mailto:[email protected]] On Behalf Of Kevin Duffey
Sent: Wednesday, February 03, 2010 12:36 PM
To: [email protected]
Subject: Re: [android-developers] Re: XML Parsing
If you're using xml pull.. just go until you find the start_tag + the name
of the node you need, then exit out of the while loops.
On Wed, Feb 3, 2010 at 8:18 AM, Frank Weiss <[email protected]> wrote:
Add a boolean variable that is set on segfirstroute startElement and cleared
on segfirstroute endElement. Us it to ignore the date element.
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