Thanks for your perspective. Passing an object ID around certainly seems
better than serializing the whole data object in the tokenizer, especially
considering that the data object can be cached. I read somewhere on a blog
yesterday where someone chose to implement the presenter in a separate
I have looked at the MVP with Activities and Places examples in the Google
GWT development docs and tutorials and started creating a simple app. I am
now looking at editing an object from a datastore and have a DTO
representation of the object. It seems natural to pass this DTO to a place
If the difference between the download size of your UI for admins
versus regular users is large than you may want to consider splitting
the UI as suggested elsewhere in this thread. You will have to decide
if this is worth the effort in your case. My understanding of the
client side of GAE
