Access to SessionContext via ContextManager via Request possible?

[Michael Wirz <mi...@abs.de>]

Hello Cocoon-Users!

We are currently developing a webapplication using cocoon (2.1).
For the content pages (lists, database stuff) we use xsps and call java
methods from there.
These methods deliver xml. The only argument they get from the xsp is a
cocoon-request
Object.

>From within the java methods I'd like to access the contextManager and
from there sessionContexts.
Is this possible having only a request - object? How is it done? Do I
have a contextManager object
or reference in the xsp?

If it is not possible to retrieve a contextManager from the request, is
there any way to access
the contextManager from within an xsp?
Or do I have to write a generator or inherit from the xsp-generator?

Thanks a lot for hints on that topic,
Michael Wirz



What I'd like to do is the following (found in former posts on this list):

   ContextManager contextManager = (ContextManager)
this.manager.lookup(ContextManager.ROLE);
   SessionContext sessionContext =
contextManager.getContext("authentication");
   String role = sessionContext.getValueOfNode("/authentication/role");
   DocumentFragment documentFragment =
sessionContext.getXML("/authentication/data/mydata");

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Re: Access to SessionContext via ContextManager via Request possible?

[Antonio Gallardo <ag...@agssa.net>]

Check:

http://wiki.apache.org/cocoon/XspSessionFw

Best Regards,

Antonio Gallardo.

Michael Wirz wrote:

>Hello Cocoon-Users!
>
>We are currently developing a webapplication using cocoon (2.1).
>For the content pages (lists, database stuff) we use xsps and call java
>methods from there.
>These methods deliver xml. The only argument they get from the xsp is a
>cocoon-request
>Object.
>
>>>From within the java methods I'd like to access the contextManager and
>from there sessionContexts.
>Is this possible having only a request - object? How is it done? Do I
>have a contextManager object
>or reference in the xsp?
>
>If it is not possible to retrieve a contextManager from the request, is
>there any way to access
>the contextManager from within an xsp?
>Or do I have to write a generator or inherit from the xsp-generator?
>
>Thanks a lot for hints on that topic,
>Michael Wirz
>
>
>
>What I'd like to do is the following (found in former posts on this list):
>
>   ContextManager contextManager = (ContextManager)
>this.manager.lookup(ContextManager.ROLE);
>   SessionContext sessionContext =
>contextManager.getContext("authentication");
>   String role = sessionContext.getValueOfNode("/authentication/role");
>   DocumentFragment documentFragment =
>sessionContext.getXML("/authentication/data/mydata");
>
>  
>


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Re: Access to SessionContext via ContextManager via Request possible?

[Daniele Madama <d....@pronetics.it>]

Hi,
I don't use xsp and I don't known what you have in their API, but you can
try to do a lookup like this:

o.a.c.c.CocoonComponentManager.getSitemapComponentManager().lookup(ContextManager.ROLE);

probably it isn't the best way, but just try it.

Bye,
Daniele

-- 
The box said "Requires Windows 95/98/Me/Nt/2k/XP or better" .... so I
installed Linux !
-o=|=o-

Daniele Madama

Pro-netics s.r.l.
Via Elio Lampridio Cerva 127/c
Roma
Tel. 0651530849
http://www.pronetics.it


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