Since GWT 2.0 classes with JDO or JPA annations can be serialized over gwt-rpc see http://code.google.com/intl/fr/webtoolkit/doc/latest/DevGuideServerCommunication.html#DevGuideSerializableTypes
On 23 avr, 14:46, Christian Goudreau <[email protected]> wrote: > Yes they use annotations, but there's no enhancement process like in JDO, so > you can reuse your model without any problem. I use Twig for my projects > with GWT and It's just wonderful ! > > Twig-Persist is optimised for AppStore Datastore, so if there's any draw > back, the come directly from the limitation of the datastore. I used > Objectify before migrating to Twig, I don't really know wich one is better, > but Twig is simplier. > > I mean: why would anyone use anything else? > > The answer to this question is simple, because they don't know about > Objectify, Twig or SimpleDS yet. Or want to connect they're app to another > datastore than the one in AppEngine. > > Christian > > > > On Fri, Apr 23, 2010 at 7:42 AM, jbdhl <[email protected]> wrote: > > Interesting! But Twig-Persist and Objectify both uses their own > > annotations too. Doesn't that prevent me to re-use the objects on the > > client side in GWT? > > > Another thing: Twig-Persist seems to address all the short-comings of > > Objectify, JDO and SimpleDS. Doesn't Twig-Persist have any draw-backs? > > I mean: why would anyone use anything else? It seems that there are no > > real advantages with e.g. JDO? I'm confused. > > > -- > > You received this message because you are subscribed to the Google Groups > > "Google Web Toolkit" group. > > To post to this group, send email to [email protected]. > > To unsubscribe from this group, send email to > > [email protected]<google-web-toolkit%[email protected]> > > . > > For more options, visit this group at > >http://groups.google.com/group/google-web-toolkit?hl=en. > > -- > You received this message because you are subscribed to the Google Groups > "Google Web Toolkit" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group > athttp://groups.google.com/group/google-web-toolkit?hl=en. -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
