I would like to read RSS feed by following coding:
/** Get data from the list feed */
private void GetListFeed() {
// Get the XML
URL url;
try {
String ListFeed = getString(R.string.rss_blog);
url = new URL(ListFeed);
URLConnection connection = url.openConnection();
HttpURLConnection httpConnection = (HttpURLConnection)
connection;
httpConnection.setReadTimeout(5000);
int responseCode = httpConnection.getResponseCode();
if (responseCode == HttpURLConnection.HTTP_OK) {
InputStream in =
httpConnection.getInputStream();
DocumentBuilderFactory dbf =
DocumentBuilderFactory
.newInstance();
DocumentBuilder db = dbf.newDocumentBuilder();
// Parse the feed.
Document dom = db.parse(in);
Element docEle = dom.getDocumentElement();
// Get a list of each entry.
NodeList nl =
docEle.getElementsByTagName("item");
if (nl != null && nl.getLength() > 0) {
int k = nl.getLength();
for (int i = 0; i < k; i++) {
Element entry = (Element)
nl.item(i);
Element title =
(Element) entry
.getElementsByTagName("title").item(0);
Element description =
(Element) entry
.getElementsByTagName("description")
.item(0);;
strTitle =
title.getFirstChild().getNodeValue()
.trim().toString();
strDescription =
description.getFirstChild()
.getNodeValue().trim().toString();
}
}
}
}
} catch (MalformedURLException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
} catch (ParserConfigurationException e) {
e.printStackTrace();
} catch (SAXException e) {
e.printStackTrace();
} finally {
}
}
However, it description contains html symbol, such as <br />, it will
stop read and display any thing before it.
For example: abc defg hi <br /> jkl mn opq
At android device, it will shows "abc defg hi" only.
I would appreciate if you guys can help me solve this issue. .....
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