RSS in client side environment - working with pagesource

GWT Designer allows you to quickly create the modules, composites, panels, remote services and other elements that comprise Google Web Tookit applications.

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RSS in client side environment - working with pagesource

Postby davooda » Wed Nov 17, 2010 12:24 am

Hi,

I'm trying to set up a client application in GWT. I had some problems because there is a lot of code that isn't supported by GWT on the client side (e.g. InputStreams and so on).

At the moment I have a frame on my webpage that shall show an ordinary html page (like http://www.google.com) - that's working so far. But now I try to go a step further and not just showing a page in a frame... I would like to work with an RSS-feed. Extracting elemtents and arranging them on my page in the way I want. First I tried to set up an InputStream to work with the data - but this isn't supported gy GWT client-side.I was trying with google-weather-api: http://www.google.com/ig/api?weather=London

My question now is: Is there a possibility to get the page source of an html-side? I tried to use "requests" but it didn't work properly - I always got status code 0 and the response.getText() method was empty...

It would be great, if you can help me with this querry.
Best regards
Davooda
davooda
 
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Re: RSS in client side environment - working with pagesource

Postby Eric Clayberg » Wed Nov 17, 2010 9:11 am

I would recommend asking general GWT questions in Google's GWT forum.

We would like to keep this forum focussed specifically on GWT Designer related issues.
Eric Clayberg
Software Engineering Manager
Google
http://code.google.com/webtoolkit/download.html

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Eric Clayberg
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