Stefan Seifert wrote:

>We developed in a big project roughly spanning the past 1,5 years a
>Java-based Web Content Management System using Cocoon 2 with
>Vignette-Integration.
>
>The result of the first development phase (the live website) you can see
>at
>http://www.gruene-fraktion.de (german). The System was developed by
>gedas for the 'parliamentary faction of Bündnis90/Die Grünen' (the
>German Green Party).
>
>Some technical/architectional information:
> - The live-site is powerd by a farm of 5 web-/application and database
>servers
> - The whole Live-Website is generated by Cocoon 2.0.1
> - The data (metadata, XML/XHTML-Fragments, Image data) is stored in a
>relational database
> - Each page delivery consists af a bunch of complex aggregated
>XSP-Pages using ESQL, transformed with XSLT-Stylesheets for different
>layouts
> - Output is done in HTML, HTML Print version, PDF, RTF, Text (all
>generated from the same content) and JPEGs (for graphical menus). (In
>the live-site you will see at this moment only HTML output - the other
>formats are used live in the near future).
> - For some reasons the caching mechanisms of Cocoon where not used but
>it was decided to run this high-traffic Website on Vignette, using the
>Vignette-Caching-Mechanisms.
> - Vignette is used for some other special community-features like
>Online-Voting
> - The Content Management System itself is a traditional JSP/Java-Based
>n-tiered System running in IE5 and higher and Netscacpe 4.7 and higher,
>using a java applet for authoring formatted XHTML fragements. Some
>additional feaures: Complex User Roles, simple Workflow,
>Image+Link-Management etc.
> - A sort of 'cache manager daemon' does on-demand-regeneration of
>changed pages
> - The system supports the administration of several sites in the same
>web farm with completely different layouts
> - The system is used by up to 200 editors who can edit content -
>without having to know anything about HTML or XML.
>
>
>In late 2000 we took a first look at Cocoon 1 and did some prototyping
>and implemented the system using Cocoon 2 since it reached first beta.
>We were very impressed by the features and architecture of cocoon. The
>first architecture was planned as a vignette-only website, but because
>the lack of sufficient XML-support in Vignette (and other reasons) we
>decided to use Cocoon as core system and Vignette only for caching and
>cluster management and never looked back!
>
>Using the sitemap-concept of Cocoon 2 it was very easy to implement the
>cryptic Vignette URL syntax like "..xyz/0,938,123,00.htm" and Vignette
>Integration was made very easy.
>
>Thanks to all developers maintaining and extending cocoon!
>Its an excellent system! (some wishes, of course, remain)
>
>The Content Managemenet System itself is unfortunately closed-souce, but
>perhaps we can give some of our cocoon-related know-how as 'power-user'
>back to the community in the future.
>
>Stefan
>
It sounds an impressive job.
I wonder if you developped your own X(HT)ML authoring applet?
I think this is the component that Cocoon is lacking for further 
evolutions in CMS applications.
Q42.nl plans to open-source version2 of their product.
XXE is a GREAT editor, but license is quite hard to manage with.
Your applet solution (if open-sourcing things is planned on your side) 
would be great.


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