I have some problem with parsing XML using xmlpullparser API for Android.
Problem: I have a lot of duplication in Android classes like Activity or some business class for xml parser but it's the same!
Required: some base class or util for xmlpullparser to make all parsing in the same class; I just need send to him the URL for XML or for the WebService and I get the values and some utils if there is.
This what I have in the classes:
int count = 0;
try {
srv = new URL(
"URL Web Service");
factory = XmlPullParserFactory.newInstance();
factory.setNamespaceAware(false);
xpp = factory.newPullParser();
xpp.setInput(XMLUtility.getInputStream(srv), "UTF_8");
insideItem = false;
int eventType = xpp.getEventType();
while (eventType != XmlPullParser.END_DOCUMENT) {
if (eventType == XmlPullParser.START_TAG) {
if (xpp.getName().equalsIgnoreCase(tag)) {
insideItem = true;
} else if (xpp.getName().equalsIgnoreCase(SId)) {
if (insideItem)
id.add(xpp.nextText()); // extract the headline
} else if (xpp.getName().equalsIgnoreCase(SEn)) {
if (insideItem)
enable.add(xpp.nextText());
}
} else if (eventType == XmlPullParser.END_TAG
&& xpp.getName().equalsIgnoreCase(tag)) {
insideItem = false;
checkEnable.add(id.get(count) + "," + enable.get(count));
count++;
}
eventType = xpp.next();
}
} catch (IOException e) {
e.printStackTrace();
} catch (XmlPullParserException e) {
e.printStackTrace();
}
This code is duplicated; just change the tag. Any ideas?