Sending persisted JDO instances over GWT-RPC

Question

I\'ve just started learning Google Web Toolkit and finished writing the Stock Watcher tutorial app.

Is my thinking correct that if one wants to persist a bus

Answer 1

I think that a better format to send objects through GWT is through JSON. In this case from the server a JSON string would be sent which would then have to be parsed in the client. The advantage is that the final Javascript which is rendered in the browser has a smaller size. thus causing the page to load faster.

Secondly to send objects through GWT, the objects should be serializable. This may not be the case for all objects

Thirdly GWT has inbuilt functions to handle JSON... so no issues on the client end