Thanks everyone for your suggestions.  As the text probably read it
was somewhat of a newbie question.  However I have now narrowed down
my error to not including the jars in the \war\WEB-INF\lib\.  So I
have now included the gData Data Apis I need as well as the GData-Core
Jar.

Doh.

Gene

On Jun 9, 12:25 am, ADRA <[email protected]> wrote:
> > The problem is I can't get it to work.  My code is running on the
> > server section of the GWT application, and it fails on the first line
> > where the GoogleOAuthParameters is initialized with a
> > "NoClassDefFoundError".
>
> One of the first 'bugs' I found with App Engine / Eclipse was that it
> wasn't properly deploying eclipse project linked sources. When I first
> started, my projects looked like:
>
> <pre>My API Project
>  - src
>    ^
>    | (Project Linked Dependency)
>    |
> My Server Project
>  - src
> </pre>
>
> When the server deployed, it wasn't being deployed with any of the
> classes found in the API. The way I got around it was to 'trick' App
> Engine server to create a linked source with the sources found in the
> dependent project.
>
> So afterwards it looked like:
>
> <pre>
> My API Project
>   - src
>   ^
>   | (Project Linked Dependency)
>   |
> My Server Project
>  - src
>  - MyApi_src (Linked from My API Project / src)
> </pre>
>
> Once done (and keeping both sources in a hacked sync using ant
> builders) the problem with class not found's went away. I don't know
> your project structure, so I'm just guessing you've run into the same
> type of situation... If anyone from Google's listening, it would be
> great if your deployment processor could properly detect eclipse
> project linked dependencies.

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