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Posted to users@cocoon.apache.org by Tristan Lyons <tr...@hmlyons.com> on 2003/12/02 23:35:17 UTC
request xml tags disappear
I'm having a strange problem with a transformer. I'm trying to access an XML
doc passed as a variable with a POST.
I use the RequestGenerator to generate an xml doc for the request (If I
output that XML at this point it looks normal, see below). Then I transform
that doc with req2xmlDoc.xls. The problem is that somehow all the XML tags
have been removed!?
Anyone see where I've gone wrong?
-Tristan
The response looks like this,
========================
<?xml version="1.0" encoding="ISO-8859-1"?>
<topElement>
localhost:8888Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.5)
Gecko/20031007text/xml,application/xml,application/xhtml+xml,text/html;q=0.9
,text/plain;q=0.8,image/png,image/jpeg,image/gif;q=0.2,*/*;q=0.1en-us,en;q=0
.5gzip,deflateISO-8859-1,utf-8;q=0.7,*;q=0.7300keep-aliveapplication/x-www-f
orm-urlencoded47<SomeTag>some text</SomeTag>
</topElement>
The request (as it looks if I bypass the XSLT transform),
============================
<?xml version="1.0" encoding="ISO-8859-1"?>
<h:request xmlns:h="http://apache.org/cocoon/request/2.0"
target="/mySite/mirror" source="">
<h:requestHeaders>
... a bunch of headers, omitted for brevity
</h:requestHeaders>
<h:requestParameters>
<h:parameter name="xmlDoc">
<h:value><SomeTag>some text</SomeTag></h:value>
</h:parameter>
</h:requestParameters>
<h:requestAttributes/>
<h:configurationParameters>
<h:parameter name="test">yes</h:parameter>
</h:configurationParameters>
</h:request>
req2xmlDoc.xsl looks like (I've simplified this to try and figure out what
the problem is)
=============================
<?xml version="1.0"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
version="1.0">
<xsl:template match="/">
<topElement>
<xsl:value-of select="."/>
</topElement>
</xsl:template>
</xsl:stylesheet>
My Sitemap,
==================
<map:pipeline>
<map:match pattern="*.xml">
<!-- generate xml request doc -->
<map:generate type="request"/>
<!-- xsl transform to create input doc for source writing transform -->
<map:transform type="xslt" src="req2xmlDoc.xsl"/>
<map:serialize type="xml"/>
</map:match>
</map:pipeline>
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Re: request xml tags disappear
Posted by Joerg Heinicke <jo...@gmx.de>.
If I understand your problem correctly it's an XSLT problem.
<xsl:value-of select="."/> gets only the text value of '.' and no XML
elements. You should use <xsl:copy-of select="."/> to copy the whole
structure to the output.
Joerg
On 02.12.2003 23:35, Tristan Lyons wrote:
> I'm having a strange problem with a transformer. I'm trying to access an XML
> doc passed as a variable with a POST.
>
> I use the RequestGenerator to generate an xml doc for the request (If I
> output that XML at this point it looks normal, see below). Then I transform
> that doc with req2xmlDoc.xls. The problem is that somehow all the XML tags
> have been removed!?
>
> Anyone see where I've gone wrong?
> -Tristan
>
> The response looks like this,
> ========================
> <?xml version="1.0" encoding="ISO-8859-1"?>
> <topElement>
> localhost:8888Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.5)
> Gecko/20031007text/xml,application/xml,application/xhtml+xml,text/html;q=0.9
> ,text/plain;q=0.8,image/png,image/jpeg,image/gif;q=0.2,*/*;q=0.1en-us,en;q=0
> .5gzip,deflateISO-8859-1,utf-8;q=0.7,*;q=0.7300keep-aliveapplication/x-www-f
> orm-urlencoded47<SomeTag>some text</SomeTag>
> </topElement>
>
>
> The request (as it looks if I bypass the XSLT transform),
> ============================
> <?xml version="1.0" encoding="ISO-8859-1"?>
> <h:request xmlns:h="http://apache.org/cocoon/request/2.0"
> target="/mySite/mirror" source="">
> <h:requestHeaders>
> ... a bunch of headers, omitted for brevity
> </h:requestHeaders>
> <h:requestParameters>
> <h:parameter name="xmlDoc">
> <h:value><SomeTag>some text</SomeTag></h:value>
> </h:parameter>
> </h:requestParameters>
> <h:requestAttributes/>
> <h:configurationParameters>
> <h:parameter name="test">yes</h:parameter>
> </h:configurationParameters>
> </h:request>
>
>
> req2xmlDoc.xsl looks like (I've simplified this to try and figure out what
> the problem is)
> =============================
> <?xml version="1.0"?>
> <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
> version="1.0">
>
> <xsl:template match="/">
> <topElement>
> <xsl:value-of select="."/>
> </topElement>
> </xsl:template>
>
> </xsl:stylesheet>
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Re: request xml tags disappear
Posted by Guido Casper <gc...@s-und-n.de>.
Try to name your request parameter xml:xmlDoc.
The RequestGenerator tries to parse parameters, that start with "xml:"
HTH
Guido
Tristan Lyons wrote:
> I'm having a strange problem with a transformer. I'm trying to access
> an XML doc passed as a variable with a POST.
>
> I use the RequestGenerator to generate an xml doc for the request (If
> I output that XML at this point it looks normal, see below). Then I
> transform that doc with req2xmlDoc.xls. The problem is that somehow
> all the XML tags have been removed!?
>
> Anyone see where I've gone wrong?
> -Tristan
>
> The response looks like this,
> ========================
> <?xml version="1.0" encoding="ISO-8859-1"?>
> <topElement>
> localhost:8888Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.5)
>
Gecko/20031007text/xml,application/xml,application/xhtml+xml,text/html;q
=0.9
>
,text/plain;q=0.8,image/png,image/jpeg,image/gif;q=0.2,*/*;q=0.1en-us,en
;q=0
>
.5gzip,deflateISO-8859-1,utf-8;q=0.7,*;q=0.7300keep-aliveapplication/x-w
ww-f
> orm-urlencoded47<SomeTag>some text</SomeTag>
> </topElement>
>
>
> The request (as it looks if I bypass the XSLT transform),
> ============================
> <?xml version="1.0" encoding="ISO-8859-1"?>
> <h:request xmlns:h="http://apache.org/cocoon/request/2.0"
> target="/mySite/mirror" source="">
> <h:requestHeaders>
> ... a bunch of headers, omitted for brevity
> </h:requestHeaders>
> <h:requestParameters>
> <h:parameter name="xmlDoc">
> <h:value><SomeTag>some text</SomeTag></h:value>
> </h:parameter>
> </h:requestParameters>
> <h:requestAttributes/>
> <h:configurationParameters>
> <h:parameter name="test">yes</h:parameter>
> </h:configurationParameters>
> </h:request>
>
>
> req2xmlDoc.xsl looks like (I've simplified this to try and figure out
> what the problem is)
> =============================
> <?xml version="1.0"?>
> <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
> version="1.0">
>
> <xsl:template match="/">
> <topElement>
> <xsl:value-of select="."/>
> </topElement>
> </xsl:template>
>
> </xsl:stylesheet>
>
>
> My Sitemap,
> ==================
> <map:pipeline>
> <map:match pattern="*.xml">
> <!-- generate xml request doc -->
> <map:generate type="request"/>
> <!-- xsl transform to create input doc for source writing transform
> --> <map:transform type="xslt" src="req2xmlDoc.xsl"/>
> <map:serialize type="xml"/>
> </map:match>
> </map:pipeline>
>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe@cocoon.apache.org
> For additional commands, e-mail: users-help@cocoon.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscribe@cocoon.apache.org
For additional commands, e-mail: users-help@cocoon.apache.org