2nd try: stateless AJAX behaviors in stateful page without its serialization

[Martin Schayna]

I have pretty stateful page with plenty of AJAX components. Most of 
these components have behaviors, which renders JavaScript code for 
calling AJAX requests to Java code. Because page isn't stateless, each 
request causes serialization of page. So far so good.

But some of these AJAX requests doesn't change page ever, so 
serialization of page isn't necessary. For example it is forward caching 
data for (home-brewed) datagrid component. These requests are calling 
continuously and serialization of page during each request causes delays.

There are some projects for stateless wicket components out there, e.g. 
http://code.google.com/p/jolira-tools/, but it solves another situation 
-- request of stateless components are processed on new instances of 
stateless pages. I want to process requests on existing stateful page 
instance but without its serialization.

I have tried to implement this in my own 
RequestCycleProcessor.resolve(), but I hung on searching for page from 
requestParameters because Session.getPage() always touches page and it 
causes serialization after request processing.

Is there any example, idea, whatever for implementing this in Wicket?

Thanks,

Martin Schayna


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