Hi Jos
2012/9/25 Jos Snellings <[email protected]>
> Yesterday, I had a closer look upon COCOON3-103.
> Here is a better restatement of the problem:
> The "ObjectModel" keeps hold of the sitemap parameters and other variables.
> In SitemapParametersStack, a series of parameters is pushed upon the
> stack
> - whenever a 'pattern match ' occurs (map:match element)
> - when a "when" condition matches
>
> Here is a simple case that does not work:
> <map:match name="matcherOne" pattern="selecttest/{para1}">
> <map:generate src="static/lyrics/le_bistrot.xml"/>
> <map:select value="{map:para1}">
> <map:when equals="one">
> <map:transform src="xslt/song.xsl">
> <map:parameter name="para1" value="{map:para1}"/>
>
AFAIK, It should be:
<map:parameter name="para1" value="{map:../para1}"/>
(in this case, para1 = "one") :)
> </map:transform>
> <map:serialize type="html"/>
> </map:when>
> <map:otherwise>
> <map:serialize type="xml"/>
> </map:otherwise>
> </map:select>
> </map:match>
> The trouble is with "getParameter" of SitemapParametersStack:
> - in this case, there is a match for relativeParameterMatcher,
> but subsequently the variable "level" is not correctly computed and only
> the last entry is taken to hold the parameter.
>
> I can fix that, so that parameters always get matched if they are on the
> stack, but my real question is:
> what is meant to happen? Is there a "scope" foreseen for sitemap
> parameters? Is there an 'absolute' and a 'relative' matching,
> are notations foreseen that look like:
>
> bla/blu
> or
> ../../../bla
>
I think that this was the only way to get the parameters because you can
have nested another matcher inside with a different parameter. The "../" is
just the notation to climb up the tree.
>
> and what with /{justAName} ?
>
Also I think that absolute is not used.
>
> In any case, this mechanism does not work for the moment.
>
> If you folks can explain me what the idea is, I can gladly provide a
> patch. I have nothing to do these days.
>
Thanks, that would be great, I've explained how I remember that it works
but maybe someone wants to add something.
>
> Cheers,
> Jos
>
Salu2
