Nicolas Bielza wrote:
Thanks, I tried this and the catch(return) is not interpreted when using
sendPage(), it's just ignored.
I also tried your previous suggestion, but my app was not responding
anymore, maybe the "FOM_Cocoon.suicide();" line is required ?
Anyway, this probably won't help much, since I also tried the
postpipeline code with sendPageAndWait() and it's also interpreted
before the view is rendered. This looks like a bug :
The http://cocoon.apache.org/2.1/userdocs/flow/api.html#sendPageAndWait
page says :
"If provided, the postPipelineCode function will be executed after
pipeline processing is complete but before the script is suspended. You
can use this to release resources that are needed during the pipeline
processing but should not become part of the continuation"
If the "catch(return)" code is interpreted just before the script is
suspended, then it looks like the script is suspended BEFORE the
pipeline processing is complete ! So the postpipeline code is really a
postpipelineinvocation code.
It looks like the only solution that would work is to use a filter
servlet but I don't have such things in my environment :(
I'd say persevere with the catch(return) idea. The reason I proposed it
is because I asked someone who had exactly that problem with Hibernate,
and it works for him. And he was advised by the person who coded a lot
of the flow stuff.
Regards, Upayavira
Regards,
Nicolas.
-----Original Message-----
From: Upayavira [mailto:[EMAIL PROTECTED]
Sent: 10 juin, 2004 14:14
To: [EMAIL PROTECTED]
Subject: Re: Flow + Hibernate and lazy initialization
Nicolas Bielza wrote:
Well, when I say that they "work", I mean that they are interpreted and
not ignored. I'm not sure that they actually "work", since they don't
seem to wait for the view to be rendered. (but maybe this is by
design..)
Try this:
function someFunction() {
var session = ...
...
cocoon.sendPage(...);
catch (return) {
// after calling the view layer but before control
// leaves the interpreter
}
}
Note, the catch is not associated with a try.
This came of the previously referenced
http://wiki.cocoondev.org/Wiki.jsp?page=RhinoWithContinuations
but that page is pretty frightening.
Hope this helps.
Regards, Upayavira
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