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PODecoding GWT RequestFactory payload without Request from out-of-bound message
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  1. PODecoding GWT RequestFactory payload without Request from out-of-bound message
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    copied!<p>We're using GWT Atmosphere to send strings from the server to the client and it works quite well.</p> <p>However, we would like to send whole entities from the server to the client, serialized by the GWT RequestFactory. Without the need for a request by the client!</p> <p>So I tried working with <code>SimpleRequestProcessor#createOobMessage(domainObject)</code> and sending that payload to the client. Computing the payload works.</p> <p>I would then decode that message using <code>AutoBeanCodex#decode</code> and read the <code>domainObject</code> as the correct <code>EntityProxy</code> from the invocation list of the <code>ResponseMessage</code> - however when I do so, it requires some sort of <code>serverId</code> being set to proceed in <code>AbstractRequestFactory#getId</code> (around line 260: <code>assert serverId != null : "serverId"</code>)</p> <p>Any advice on how I can decode a Proxy payload without a request being sent by the client?</p> <h3>Update</h3> <p>The use case for this question is chat-like communication. The client doesn't request the messages from the server but instead will be notified of new messages. And we'd like to include the messages and info on who's sent the message in the notification payload. Since we're using RequestFactory in our project anyway, we want to take advantage of having set up all the Proxy wiring and now simply push the relevant object graph to the client.</p>
 

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