RE: Inter-Portlet communication, WebSphere Portal and JSR168

Joe Sam,

Thanks, those are the same links I stumbled across. I was hoping for
something simple, inter-portlet communications show be trivial.

-Walden  


------------
Walden H Leverich III
Tech Software
(516) 627-3800 x3051
WaldenL@xxxxxxxxxxxxxxx
http://www.TechSoftInc.com

Quiquid latine dictum sit altum viditur.
(Whatever is said in Latin seems profound.)


-----Original Message-----
From: java400-l-bounces@xxxxxxxxxxxx
[mailto:java400-l-bounces@xxxxxxxxxxxx] On Behalf Of Joe Sam Shirah
Sent: Monday, March 20, 2006 1:04 PM
To: Java Programming on and around the iSeries / AS400
Subject: Re: Inter-Portlet communication, WebSphere Portal and JSR168


    Hi Walden,

    I personally would try to use standard messaging with JMS because
that fits in with my commonly used strategy and I can expect it to be
around regardless of JSR 286 solutions.  Below are some links for other
possibilities.


Sharing information between IBM portlets and JSR 168 portlets with
WebSphere Portal V5.1
http://www-128.ibm.com/developerworks/websphere/library/techarticles/060
2_hepper/0602_hepper.html


A JSR168-compliant implementation of inter-portlet communication
http://www.doc.ic.ac.uk/~mo197/portlets/portlet_messaging/


Inter-Portlet Communications
http://websphere.sys-con.com/read/118322.htm


HTH,


                                                         Joe Sam

Joe Sam Shirah -        http://www.conceptgo.com
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----- Original Message -----
From: "Walden H. Leverich" <WaldenL@xxxxxxxxxxxxxxx>
To: "Java Programming on and around the iSeries / AS400"
<java400-l@xxxxxxxxxxxx>
Sent: Monday, March 20, 2006 10:33 AM
Subject: Inter-Portlet communication, WebSphere Portal and JSR168


> OK, it appears that Inter-Portlet Communication (IPC) is something
that
> was, for the most part, left out of JSR168. Sure, 168 allows for
> application scope "session" variables, but that's only useful for
> portlets in the same application (WAR). So... What's the preferred
> method of communication between portlets in Websphere Portal using
> 168-compliant portlets?
>
> This is for a corporate "dash-board" style portal, not an open
> free-for-all yahoo style portal, so I'm not hung up about the concept
> that portlets should be independent entities. Click to action seems
like
> old technology, yes? Is it broad-cast messages? Where do I find
> information on these?
>
> Thanks,
> -Walden
>
> ------------
> Walden H Leverich III
> Tech Software
> (516) 627-3800 x3051
> WaldenL@xxxxxxxxxxxxxxx
> http://www.TechSoftInc.com
> <blocked::blocked::http://www.techsoftinc.com/>
>
> Quiquid latine dictum sit altum viditur.
> (Whatever is said in Latin seems profound.)
>
>
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