Parsing RSS2.0 feeds using Pull Parser on Android

Posted by Samuh on Stack Overflow See other posts from Stack Overflow or by Samuh
Published on 2010-05-13T07:20:14Z Indexed on 2010/05/13 7:24 UTC
Read the original article Hit count: 936

Filed under:

xmlpullparser

|

rss

|

exception-handling

|

android

I am trying to parse a RSS2.0 feed, obtained from a remote server, on my Android device using XML Pull Parser.

// get a parser instance and set input,encoding 
XmlPullParser parser = Xml.newPullParser();  
parser.setInput(getInputStream(), null);

I am getting invalid token exceptions:

Error parsing document. (position:line -1, column -1) caused by: org.apache.harmony.xml.ExpatParser$ParseException: At line 158, column 25: not well-formed (invalid token)

Strangely, when I download the feed XML on the device, bundle it inside the raw folder and then run the same code. Everything works fine.

What could be the problem here? How do I validate the XML before I parse it on device?

Thanks.

© Stack Overflow or respective owner

Related posts about xmlpullparser

Parsing xml files locally from assets folder using XmlPullParser

as seen on Super User - Search for 'Super User'
Im trying to parse a local xml file that I place in my assets folder. I've been trying to do this for almost a week now. Here is my test xml file Test1 Test2 Test3 Test4 Test5 I keep getting the same error: W/System… >>> More
kXML (XmlPullParser) not hitting END_TAG

as seen on Stack Overflow - Search for 'Stack Overflow'
Hello all, I'm trying to figure out a way to rewrite some of my XML parsing code. I'm currently working with kXML2 and here's my code - byte[] xmlByteArray; try { xmlByteArray = inputByteArray; ByteArrayInputStream xmlStream = new ByteArrayInputStream(xmlByteArray); … >>> More
xmlpullparser(), whats wrong with my code?

as seen on Stack Overflow - Search for 'Stack Overflow'
I am expecting output to be an array list filled with all items as "thought" but instead, every time i add a value into arraylist, the previous value in list also gets update with new, hence resulting in duplicates. This behaviour goes on till end. Even though i have achieved the result by changing… >>> More
Parsing RSS2.0 feeds using Pull Parser on Android

as seen on Stack Overflow - Search for 'Stack Overflow'
I am trying to parse a RSS2.0 feed, obtained from a remote server, on my Android device using XML Pull Parser. // get a parser instance and set input,encoding XmlPullParser parser = Xml.newPullParser(); parser.setInput(getInputStream(), null); I am getting invalid token exceptions: Error… >>> More
xml pull parser assets xml

as seen on Stack Overflow - Search for 'Stack Overflow'
how can i parse a local xml file in the assets folder using pull parser. cant get pull parser to work, always throws io exception. i think i cant get the path to the file, or connecting to the file help please! >>> More

Related posts about rss

Apache 2.2 Present rss http 410 pages as application/rss+xml content type

as seen on Server Fault - Search for 'Server Fault'
I have a problem sending http-410 for very old rss feeds. Functional this can happen in one Very old rss feeds where content is not updated anymore / subject could not move to another feed Migration from 3th party site to our site where the rss feed is not longer functional supported I tried… >>> More
Announcing RSS feeds of Microsoft All-In-One Code Framework code samples

as seen on Geeks with Blogs - Search for 'Geeks with Blogs'
Today, we are not only announcing Sample Browser v2 CTP, but we are also excited to announce the availability of RSS feeds of All-In-One Code Framework code samples. By using these feeds, you can easily track and download the new code samples. English RSS feeds All code samples: http://support… >>> More
Keeping up with Technology

as seen on Geeks with Blogs - Search for 'Geeks with Blogs'
If you're like me, you have a hard time keeping up with all the technologies out there. The reality is there's too many new technologies (languages, methodologies, tools, etc). One of the ways I try to keep up with everything is by using good ol' RSS feeds in conjunction with Google Reader. Google… >>> More
Fetch only one RSS item with Magpie RSS

as seen on Stack Overflow - Search for 'Stack Overflow'
Hello, I'm using Magpie RSS to fetch a feed, and display it, but How can I display only the latest post ()? Thanks. >>> More
Reading custom values in Ebay RSS feed (XML::RSS module)

as seen on Stack Overflow - Search for 'Stack Overflow'
I've spent entirely way too long trying to figure this out. I'm using XML:RSS and Perl to read / parse an Ebay RSS feed. Within the area, I see these entries: 1395 1255 However, I can't figure out how to grab the details during the loop. I wrote a regex to grab them: @current_price = $item… >>> More