There is bug in Google App Engine[1] which prevents Serialization of certain Collection classes. In particular HashMap. This has the effect that stateful Pages doesn't work in GAE because Page contains a Map model object. Stateless Pages work fine though.

Hope they get this resolved quickly.

[1]: http://code.google.com/p/googleappengine/issues/detail?id=1290

bob


Bob Schellink wrote:
Hi Ted,

Ted Husted wrote:
Bob,

Do you have this checked-in anyplace? I'd love to take a look a the WIP.


I've been doing some prototype work with Click, Ajax and JQuery which is hosted here:

http://code.google.com/p/clickclick/

Currently its a bit of a pain to setup because the project depends on Click 2.1.0 which haven't been released yet.

The live demo running on GAE can be seen here: http://clickclick-jquery.appspot.com

The demo is really just a bunch of prototypes on how to integrate Click and jQuery so don't expect too much.

Over the weekend I plan to do a couple of tests with Cayenne and GAE's JPA.

kind regards

bob


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