Re: [Geotools-gt2-users] ExceptionInInitializerError/ClassCastException creating ShapefileDataStore

[Jason F. <fer...@gm...>]

No special games with classloaders. The application is a GWT-based map
display, this code is specifically having trouble during the file
upload of the shapefile.

The zip file is uploaded via Servlet to a ShapefileServiceImpl, which
then unzips it. The file name of whichever file ends in ".shp" is
passed to the above method.

On Thu, Mar 31, 2011 at 6:12 AM, Jody Garnett <jod...@gm...> wrote:
> Perhaps you would like to step through the code in a debugger. Make a check
> to see what value is being produced by common factory finder by stepping
> into the method. Take a careful look at the class, its id and its
> classloader.
> I think you will find that it is coming out of a different classloader, or
> jar, than the DataUtilities method that is being called.
> Are you playing any games with classloaders in your own code?
>