how does jetspeed/turbine render portlets

[Jason Novotny <jd...@lbl.gov>]

Hi,

    I would like to write my own "jetspeed-lite" which encompasses the 
MVC design of Turbine and the portlet framework in Jetspeed but I'm 
still trying to figure out how everything fits together. I realize that 
what I need is a UML sequence diagram explaining the steps involved in 
the rendering process. From the Turbine docs/code I see that the 
TurbineServlet execs a Page object which in turn execs an Action object 
if the "action" tag sent by the browser is non null. Then a Layout 
object gets exec'ed which in turn does an eval of the Layout, Navigator 
and Screen objects. But how does this interface with the portlets?
    For starters I would like to just render say 4 portlets which are 4 
individual JSP pages in a 2 x 2 grid on the screen, Could someone 
explain the sequence for how this would work with Jetspeed?

    Thanks very much, Jason


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RE: how does jetspeed/turbine render portlets

[JiaoZhiping <zh...@aisipu.com>]

hi.you can search at www.google.com   use keyword turbine uml or jetspeed
uml.

http://xmlmodeling.com/articles/IntegratingXMLData.pdf






-----Original Message-----
From: Jason Novotny [mailto:jdnovotny@lbl.gov]
Sent: Sunday, June 09, 2002 8:17 PM
To: jetspeed-user; jetspeed-dev@jakarta.apache.org
Subject: how does jetspeed/turbine render portlets


Hi,

    I would like to write my own "jetspeed-lite" which encompasses the
MVC design of Turbine and the portlet framework in Jetspeed but I'm
still trying to figure out how everything fits together. I realize that
what I need is a UML sequence diagram explaining the steps involved in
the rendering process. From the Turbine docs/code I see that the
TurbineServlet execs a Page object which in turn execs an Action object
if the "action" tag sent by the browser is non null. Then a Layout
object gets exec'ed which in turn does an eval of the Layout, Navigator
and Screen objects. But how does this interface with the portlets?
    For starters I would like to just render say 4 portlets which are 4
individual JSP pages in a 2 x 2 grid on the screen, Could someone
explain the sequence for how this would work with Jetspeed?

    Thanks very much, Jason


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<ma...@jakarta.apache.org>
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