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From Stefano Mazzocchi <stef...@apache.org>
Subject Re: [proposal] smaller root sitemap
Date Tue, 23 Nov 2004 20:54:38 GMT
Sylvain Wallez wrote:
> Stefano Mazzocchi wrote:
> 
>> I think having a 40Kb sitemap for a just a few pipelines scares people 
>> way and makes the learning curve steeper.
>>
>> here is my proposal for Cocoon 2.2:
>>
>>  1) move the current webapp/sitemap.xmap into webapp/WEB-INF/sitemap.xmap
>>
>>  2) make the sitemaps inherit from that one instead than from root
>>
>>  3) obviously, in case webapp/WEB-INF/sitemap.xmap is missing, fall 
>> back into the root one (for back compatibility)
>>
>> The result is that you can have a sitemap as simple a single pipeline 
>> definition and it's much easier for people to just attack and modify 
>> without being scared away by the complexity of the whole thing.
>>
>> Thoughts?
> 
> 
> 
> +1, for a reduced root sitemap, but maybe not the way you propose it.
> 
> What I don't like currently is that a lot of blocks use the xconfpatch 
> task to insert their own stuff in the root sitemap. IMO this is bad, and 
> block-specific components should only be present in block-specific 
> sitemaps. That's a first step towards reduction.
> 
> Now, about the WEB-INF/sitemap.xmap: this is a good idea to have some 
> "system-defined" sitemap components, but it's not properly speaking a 
> sitemap since it should define only components and no pipelines.
> 
> If you relate this to my earlier proposal of splitting the xconf file, 
> that would mean we'll have a sitemap-builtins.xconf in WEB-INF along 
> with the other xconf snippets. And the block-specific xconf files could 
> also bring not only system-level components, but also sitemap 
> components. For example, the "database" block would bring in its 
> "database-block.xconf" not only the datasources, input/output modules, 
> but also the SQLTransformer.
> 
> How does that sound?

I don't care how you do it, as long as my root sitemap is 2kb and not 
40kb :-)

-- 
Stefano.


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