Yes, that's exactly what I was looking for. Thanks!
jwcarman wrote:
Are you basically wanting each users' browser to be notified of some
change in state on the server? Well, there are a couple of ways to go
about this. You can either implement server push or you can have
your application poll via Ajax.
On Fri, Sep 12, 2008 at 8:52 PM, walnutmon [EMAIL PROTECTED]
wrote:
Because a wicket application runs on a server, could you have an internet
application has a listener that responds to messages sent from another
instance of the web app in another browser through a static object that
can
send targeted announcements, or messages?
A little psuedo...
class MyWebApp extends WicketWebApp{
private static UserInstances;
getHomePage()
{
Page freshHomePageInstance = new
FreshPageClass(UserInstances.getMessageSender());
UserInstances.add(freshHomePageInstance);
return freshHomePageInstance;
}
}
class FreshPageClass{
onMessage(messageContents)
{
//does something with the message, make ajax call
}
}
class UserInstances
{
private final static messageSender;
static getMessageSender()
{
return messageSender;
}
sendMessageToAllUsers(message){...}
sendMessageToSomeUser(userInstance, message){...}
}
Hopefully that makes some sense, it's a kind of half baked idea, just
wondering if it's feasible.
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