Hi Diego, Are you sure of this?
It would be great to stop using a 3rd party lib to process all DTO´s. Thanks! Marcos Alcantara On 4 fev, 08:07, Diego Lovison <diegolovi...@gmail.com> wrote: > In GWT 2.0.x you can use the annotations of the JPA and JDO without > problems and without using any additional library. Your source code > will be compiled normally. No exception (SerializableException) will > occur. > > So what's the problem: > In a relationship one-to-many, when the GWT tries to serialize this > attribute that is a "List", will probably return an exception > (LazyInitializationException). Return an attribute that has a > relationship one-to-many is not good for various reasons, the > principal is the performace. > > Solution > Add the annotation @GwtTransient above in the attribute "List" and > everything will work normally. > > Advantage: > You use a native GWT solution to deal with this type of information. > Decreases some jars in your application, and get 10 ~ 200ms each > request. -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to google-web-tool...@googlegroups.com. To unsubscribe from this group, send email to google-web-toolkit+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
