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Posted to dev@cocoon.apache.org by Mariano Kamp <mk...@codamax.com> on 2001/07/11 11:24:35 UTC
Usage of request parameters in sitemap?!
Hi,
how can I use request parameters in serializer?
I implemented setup(...), which is never called. I found configure, which
seems to give me xs to the parameters from the sitemap, but how can I get
hold of the request parameters?
Just for the full picture, I want to pass in the width and height for an
image.
Mariano
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Re: Usage of request parameters in sitemap?!
Posted by Mariano Kamp <mk...@codamax.com>.
On Wednesday 11 July 2001 01:18 pm, Giacomo Pati wrote:
> Quoting Mariano Kamp <mk...@codamax.com>:
> > how can I use request parameters in serializer?
> You cannot. Serializers are there for only one purpose: serialize a SAX
> event to a byte stream. Nothing more and nothing less. If you have the need
> to access environmental objects use a Transformer.
I do only use that for serializing sax events to a a stream, but this stream
is an image an needs a size. So I think I do stay in the picture.
However I did understand that this is something, which "violates" your
concepts and I have to move it to a preceeding transformer. I'll do that then.
Mariano
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Re: Usage of request parameters in sitemap?!
Posted by Giacomo Pati <gi...@apache.org>.
Quoting Mariano Kamp <mk...@codamax.com>:
> Hi,
>
> how can I use request parameters in serializer?
>
> I implemented setup(...), which is never called. I found configure,
> which
> seems to give me xs to the parameters from the sitemap, but how can I
> get
> hold of the request parameters?
You cannot. Serializers are there for only one purpose: serialize a SAX event to
a byte stream. Nothing more and nothing less. If you have the need to access
environmental objects use a Transformer.
Giacomo
>
> Just for the full picture, I want to pass in the width and height for
> an
> image.
>
> Mariano
>
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> To unsubscribe, e-mail: cocoon-dev-unsubscribe@xml.apache.org
> For additional commands, email: cocoon-dev-help@xml.apache.org
>
>
>
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