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From bugzi...@apache.org
Subject DO NOT REPLY [Bug 24405] New: - [ENH] Delay-rendering feature for GenericMVCPortlet
Date Tue, 04 Nov 2003 19:06:22 GMT
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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=24405

[ENH] Delay-rendering feature for GenericMVCPortlet

           Summary: [ENH] Delay-rendering feature for GenericMVCPortlet
           Product: Jetspeed
           Version: 1.5-dev / CVS
          Platform: Other
        OS/Version: Other
            Status: NEW
          Severity: Enhancement
          Priority: Other
         Component: Portlets
        AssignedTo: jetspeed-dev@jakarta.apache.org
        ReportedBy: morciuch@apache.org


There is a Delay-rendering feature added to the 
GenericMVCPortlet.
There is one new demo portlet: Delay-rendered Stock Portfolio, which is 
an example of delay rendering a portlet.
Delay rendering of a portlet means that you can get the content back to 
the client more quickly.
Very useful if you have a portlet that takes more time than others to 
generate its content.
This effectively gives us multi-threaded aggregation with a very simple 
solution.
The portlet uses Javascript to get its content from the portal.
A small message is sent as the original content, and then when the 
content is ready, the actual content is sent and the page is updated.

Contributed by Jun Yang.

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