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Posted to users@cocoon.apache.org by Bardo Nelgen <ma...@bnnperformances.de> on 2006/09/21 14:17:28 UTC
Accessing Sessions
Hi all,
how can I obtain a list of
a) the current session-id of the current context (hopefully named that
right...)
b) all currently active sessions
from Cocoon via
1. FlowScript
2. inside a generator
3. inside an action
???
Any help highly appreciated.
Bardo Nelgen
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Re: Accessing Sessions
Posted by Bardo Nelgen <ma...@bnnperformances.de>.
Any further ideas on the other aspects, anyone ???
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Re: Accessing Sessions
Posted by Bardo Nelgen <ma...@bnnperformances.de>.
Thanks !
Bardo
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Re: Accessing Sessions
Posted by Bardo Nelgen <ma...@bnnperformances.de>.
Thanks, Andrew. Yes, maybe something like that.
Bardo
Andrew Stevens wrote:
>> From: Jason Johnston <co...@lojjic.net>
>> Reply-To: users@cocoon.apache.org
>> To: users@cocoon.apache.org
>> Subject: Re: Accessing Sessions
>> Date: Thu, 21 Sep 2006 07:15:27 -0600
>>
>> Bardo Nelgen wrote:
>>>
>>> Hi all,
>>>
>>> how can I obtain a list of
>>>
>>> a) the current session-id of the current context (hopefully named
>>> that right...)
>>> b) all currently active sessions
>>>
>>> from Cocoon via
>>>
>>> 1. FlowScript
>>> 2. inside a generator
>>> 3. inside an action
>>>
>>
>> I can answer for a) ... I'm not sure if b) is possible but hopefully
>> others will chime in.
>
> Well, HttpSessionContext contains a getIds() method, but that's been
> deprecated since servlet 2.1. Also, I don't think Cocoon's own
> Session interface contains a getSessionContext() method anyway.
> I guess the more up to date method would be to create a
> HttpSessionListener that tracks the IDs being created/destroyed and
> lets you query the current list. You could then call that from the
> Cocoon components as required (you'll need the list & query method to
> be static, and watch out for threading issues).
>
>
> Andrew.
>
>
>
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>
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Re: Accessing Sessions
Posted by Andrew Stevens <at...@hotmail.com>.
>From: Jason Johnston <co...@lojjic.net>
>Reply-To: users@cocoon.apache.org
>To: users@cocoon.apache.org
>Subject: Re: Accessing Sessions
>Date: Thu, 21 Sep 2006 07:15:27 -0600
>
>Bardo Nelgen wrote:
>>
>>Hi all,
>>
>>how can I obtain a list of
>>
>>a) the current session-id of the current context (hopefully named that
>>right...)
>>b) all currently active sessions
>>
>>from Cocoon via
>>
>>1. FlowScript
>>2. inside a generator
>>3. inside an action
>>
>
>I can answer for a) ... I'm not sure if b) is possible but hopefully others
>will chime in.
Well, HttpSessionContext contains a getIds() method, but that's been
deprecated since servlet 2.1. Also, I don't think Cocoon's own Session
interface contains a getSessionContext() method anyway.
I guess the more up to date method would be to create a HttpSessionListener
that tracks the IDs being created/destroyed and lets you query the current
list. You could then call that from the Cocoon components as required
(you'll need the list & query method to be static, and watch out for
threading issues).
Andrew.
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Re: Accessing Sessions
Posted by Jason Johnston <co...@lojjic.net>.
Bardo Nelgen wrote:
>
> Hi all,
>
> how can I obtain a list of
>
> a) the current session-id of the current context (hopefully named that
> right...)
> b) all currently active sessions
>
> from Cocoon via
>
> 1. FlowScript
> 2. inside a generator
> 3. inside an action
>
I can answer for a) ... I'm not sure if b) is possible but hopefully
others will chime in.
1. Flowscript
cocoon.session.getId();
2. inside a generator
public void setup(SourceResolver resolver, Map objectModel,
String src, Parameters par)
throws ProcessingException, SAXException, IOException {
ObjectModelHelper.getRequest(objectModel).getSession().getId();
}
3. inside an action
(same as 2. except in the act() method rather than setup().)
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