Hello,

Thank you very much for your anwser. This status is very clear.

I will let you know about our next steps and i will probably
come back to the list with new questions ;0))

kind regards,
Adrien

---------- Initial Header -----------

From      : Diego Louzán <[EMAIL PROTECTED]>
To          : [email protected]
Cc          : 
Date      : Fri, 02 Feb 2007 16:51:07 +0100
Subject : Re: java.lang.reflect.InvocationTargetException on
tomcat 4.1.34

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[EMAIL PROTECTED] escribió:
> Hello Diego,
> 
> Thank you very much for your quick answer. I was not sure
> that my config was ok and now it is clear for me.
> 
> I have another question if you have some time: I am
> currently making a proof of concept about deploying some
> wsrp portlets in IBM WebSphere Portal 5.1.0.3. The target
> for us is to deploy a large amount of remote portlets for
> one of our important customer.
> 
> At this time it is working pretty well. Are you aware of
> some projects that have already made wsrp4j integration with
> this portal?
> 
> Actually I have seen on the mailing list a discussion
> between you and Julie MacNaught where you said that wsrp4j
> is not ready for a production environment
>
(http://mail-archives.apache.org/mod_mbox/portals-wsrp4j-user/200502.mbox/[EMAIL
 PROTECTED]).
> It was in 2005, so what is your feeling 2 years later?
> 
> Do you think that it is realistic to have an application
> with several thousands of users working with wsrp4J? 
> 
> Thank you by advance for your answer.
> 
> Kind Regards,
> 
> Adrien
> 
> 
> --------------------- ALICE SECURITE ENFANTS
---------------------
> Protégez vos enfants des dangers d'Internet en installant
Sécurité Enfants, le contrôle parental d'Alice.
> http://www.aliceadsl.fr/securitepc/default_copa.asp
> 
> 

Well, in the past few months some new functionalities have
been added
and we have resolved lots of bugs. If you plan to use
ProxyPortlet for
deploying portlets in WebShere you have to keep in mind some
things:

- - You'll probably have to tweak some source code in WSRP4J
to adapt it
to WebSphere. Right now it should deploy without problems,
but in
practice I've found that each portal has its own subtleties
that you'll
have to resolve.
- - If you want support for Producer URL Writing you'll have
to provide a
plugin implementation for linking the WebSphere Portal URL
generation
and WSRP4J. You can check the implementation of that plugin for
PlutoPortal to use it as an example.
- - There's a provision on WSRP4J API for secure
communication, but it's
not implemented. If you need it for your customers (which
wouldn't
surprise me) then you could add that and contribute the code :-)
- - The persistence layer is completely pluggable, you can
choose between
the old Castor-based module (the persistent data is written
to XML
files) or the new Hibernate-based DB module. Of course, you
can also add
your own persistence module if you need it.
- - There's no support at the moment for uploading binary
data on
ProxyPortlet portlets. It's not very hard to add (some
members have
already suggested ways of doing it) but it's not implemented.

My main point is that ProxyPortlet is the most mature
component of
WSRP4J and the main functionality is there, but be prepared
for some
source code tweaking. In fact, although ProxyPortlet aims to
be a
portal-independent component, the target of WSRP4J as a
whole is to
serve as the base for any portal/client that wishes to add WSRP
consumer/producer support.

Regards.
Diego.
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--------------------- ALICE SECURITE ENFANTS ---------------------
Protégez vos enfants des dangers d'Internet en installant Sécurité Enfants, le 
contrôle parental d'Alice.
http://www.aliceadsl.fr/securitepc/default_copa.asp


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