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From "Ivelin Ivanov" <ive...@apache.org>
Subject Re: XInclude/CInclude Issue (Re: including dynamic data withXMLForm)
Date Mon, 08 Jul 2002 00:51:14 GMT

I'm sure there must be a more elegant way to solve the problem.
We just need to wait a bit to hear from the XInclude developers.


----- Original Message -----
From: "Andrew C. Oliver" <acoliver@apache.org>
To: "cocoon users" <cocoon-users@xml.apache.org>
Sent: Sunday, July 07, 2002 7:01 PM
Subject: Re: XInclude/CInclude Issue (Re: including dynamic data
withXMLForm)


> <xi:include
> href="cocoon:/categories_combo.xml#xpointer(xformcategories/*)"
> parse="xml"/>
>
> does this for me:
>
> org.apache.cocoon.ResourceNotFoundException: Resource not found.:
> org.apache.excalibur.source.SourceNotFoundException: Resource not found
>
file:/opt/tomcat/webapps/cocoon/samples/bringmethis/content/form/cocoon:/cat
egories_combo.xml
>
> So it looks like I'm stuck with an additional transformation.  Which (as
> a situation) bites.
>
> -Andy
>
>
> On Sun, 2002-07-07 at 17:23, Stephan Michels wrote:
> >
> > On 7 Jul 2002, Andrew C. Oliver wrote:
> >
> > > Hi,
> > >
> > > Thanks for your reply.  This is very close to what I want.
> > > So I'm almost there, but I have to have a root element on the
> > > categories_combo.xml "page".  Its <xmlformcategories>.  I only
> > > want whats in between the root element.  CInclude appears to not
> > > support the xpointer as it was trying to treat it as part of the URL.
> > > I'd hoped that the "element" attribute of the <cinclude:include> tag
> > > would allow this, but it actually seems to be for doing the opposite.
> > > I suppose I can apply an additional layer of transformation that takes
> > > the output, includes everything but the <xformcategories> and then
> > > includes its children, but that is very inefficient and kinda of a
pain,
> > > etc.
> > >
> > > Is there a more straightforward way to take only the children of the
> > > xmformcategories, include them without including the xmlformcategories
> > > tag?
> > >
> > > basically
> > >
> > > <cinclude:include src="cocoon:/categories_combo.xml"
> > > select="xformcategories/*"/>
> > >
> > > or something to that effect
> >
> > And whats the result of
> >
> > <xi:include
> > href="cocoon:/categories_combo.xml#xpointer(xformcategories/*)"
> > parse="xml"/>
> >
> > Perhaps you forget the 'parse' attribute?
> >
> > >
> > > source of requestform.xml:
> > >
> > > <?xml version="1.0"?>
> > >
> > >     <document xmlns:xf="http://xml.apache.org/cocoon/xmlform/2002"
> > >               xmlns:cinclude="http://apache.org/cocoon/include/1.0">
> > >
> > >       <xf:form id="request-form" view="requestform"
> > > action="postrequest.html">
> > >
> > >         <error>
> > >           <xf:violations class="error"/>
> > >         </error>
> > >
> > >         <xf:selectMany ref="/category" selectUIType="listbox">
> > >             <xf:caption>Category</xf:caption>
> > >             <cinclude:include src="cocoon:/categories_combo.xml" />
> > >             <xf:violations class="error"/>
> > >         </xf:selectMany>
> > >
> > >         <xf:textbox ref="/title">
> > >             <xf:caption>Title/Item Name (no HTML)</xf:caption>
> > >             <xf:violations class="error"/>
> > >         </xf:textbox>
> > >
> > > .... snip ....
> > >
> > >
> > >         <xf:textbox ref="/password">
> > >             <xf:caption>Password</xf:caption>
> > >             <xf:violations class="error"/>
> > >         </xf:textbox>
> > >
> > >         <xf:submit id="next" class="button">
> > >           <xf:caption>Next</xf:caption>
> > >         </xf:submit>
> > >
> > >       </xf:form>
> > >
> > >     </document>
> > >
> > >
> > > output from categories_combo.xml:
> > >
> > > <xformcategories xmlns:xf="http://xml.apache.org/cocoon/xmlform/2002">
> > > <xf:item>
> > >
> > > <xf:caption>Original Art</xf:caption>
> > > <xf:value>16</xf:value>
> > > </xf:item>
> > > <xf:item>
> > > <xf:caption>Antiques</xf:caption>
> > > <xf:value>0</xf:value>
> > > </xf:item>
> > > <xf:item>
> > > <xf:caption>Books</xf:caption>
> > > <xf:value>1</xf:value>
> > > </xf:item>
> > >
> > > <xf:item>
> > > <xf:caption>Cars</xf:caption>
> > > <xf:value>2</xf:value>
> > > </xf:item>
> > > <xf:item>
> > > <xf:caption>Collectibles</xf:caption>
> > > <xf:value>3</xf:value>
> > > </xf:item>
> > > <xf:item>
> > > <xf:caption>Comics</xf:caption>
> > > <xf:value>4</xf:value>
> > >
> > > </xf:item>
> > > <xf:item>
> > > <xf:caption>Computers</xf:caption>
> > > <xf:value>5</xf:value>
> > > </xf:item>
> > > <xf:item>
> > > <xf:caption>Crafts</xf:caption>
> > > <xf:value>6</xf:value>
> > > </xf:item>
> > > <xf:item>
> > > <xf:caption>Electronics</xf:caption>
> > > <xf:value>7</xf:value>
> > >
> > > </xf:item>
> > > <xf:item>
> > > <xf:caption>Gifts</xf:caption>
> > > <xf:value>8</xf:value>
> > > </xf:item>
> > > <xf:item>
> > > <xf:caption>Loans</xf:caption>
> > > <xf:value>9</xf:value>
> > > </xf:item>
> > > <xf:item>
> > > <xf:caption>Music</xf:caption>
> > > <xf:value>10</xf:value>
> > >
> > > </xf:item>
> > > <xf:item>
> > > <xf:caption>Office Supplies</xf:caption>
> > > <xf:value>11</xf:value>
> > > </xf:item>
> > > <xf:item>
> > > <xf:caption>Other</xf:caption>
> > > <xf:value>12</xf:value>
> > > </xf:item>
> > > <xf:item>
> > > <xf:caption>Toys</xf:caption>
> > > <xf:value>13</xf:value>
> > >
> > > </xf:item>
> > > <xf:item>
> > > <xf:caption>Travel</xf:caption>
> > > <xf:value>14</xf:value>
> > > </xf:item>
> > > <xf:item>
> > > <xf:caption>Videos</xf:caption>
> > > <xf:value>15</xf:value>
> > > </xf:item>
> > > </xformcategories>
> > >
> > >
> > > -Andy
> > >
> > >
> > > On Sun, 2002-07-07 at 14:59, Stephan Michels wrote:
> > > >
> > > > On Sun, 7 Jul 2002, Ivelin Ivanov wrote:
> > > >
> > > > >
> > > > > We could use some help from the XInclude/Cinclude experts for
> > > > > the problem Oliver is trying to solve.
> > > > >
> > > > >
> > > > > ----- Original Message -----
> > > > > From: "Andrew C. Oliver" <acoliver@apache.org>
> > > > > To: "cocoon users" <cocoon-users@xml.apache.org>
> > > > > Sent: Sunday, July 07, 2002 12:17 PM
> > > > > Subject: Re: including dynamic data with XMLForm
> > > > >
> > > > >
> > > > > > Hi Ivelin,
> > > > > >
> > > > > > Thanks for your reply.
> > > > > >
> > > > > > This isn't quite quite working.  It seems to insist on resolving
to a
> > > > > > file.
> > > > > >
> > > > > > ERROR   (2002-07-07) 09:08.29:743   [sitemap]
> > > > > > (/cocoon/samples/bringmethis/action/postrequest.html)
> > > > > > Thread-45/XIncludeTransformer: Error in processXIncludeElement
> > > > > > org.apache.cocoon.ResourceNotFoundException: Resource not
found.:
> > > > > > org.apache.excalibur.source.SourceNotFoundException: Resource
not found
> > > > > >
> > > > >
file:/opt/tomcat/webapps/cocoon/samples/bringmethis/content/form/categories_
> > > > > combo.xml
> > > >
> > > > If I unterstand you right, categories_combo.xml should be generated
by the
> > > > sitemap. But XInclude transformer tries to read the file from the
> > > > filesystem.
> > > >
> > > >
> > > > > > My xinclude statement reads currently as follows:
> > > > > >
> > > > > >
> > > > > >
> > > > > >    <map:match pattern="action/categories_combo.xml">
> > > > > >     <map:generate src="content/dynamic/categories.xsp"
> > > > > > type="serverpages"/>
> > > > > >     <map:transform src="stylesheets/categories2combo.xsl"/>
> > > > > >     <map:serialize type="html"/>
> > > > > >    </map:match>
> > > > > >
> > > > > >
> > > > > > my xform page reads:
> > > > > >
> > > > > >         <xf:selectMany ref="/category" selectUIType="listbox">
> > > > > >             <xf:caption>Category</xf:caption>
> > > > > >             <xi:include
> > > > > > href="categories_combo.xml#xpointer(/xformcategories)"/>
> > > >
> > > > I think you should use cocoon://categories_combo.xml instead, and
> > > > use the CInclude transformer.
> > > >
> > > > > >             <xf:violations class="error"/>
> > > > > >         </xf:selectMany>
> > > > > >
> > > > > >
> > > > > > (this isn't exactly where I want it but I figured I'd move back
if I got
> > > > > > it working).
> > > > > >
> > > > > > Note the pointer is because I need to have a root element to
make the
> > > > > > document valid.  I'd rather not make my root element the
selectMany.
> > > > > >
> > > > > > Thanks,
> > > > > >
> > > > > > Andy
> > > >
> > > >
> > >
> ---------------------------------------------------------------------
> > > > Please check that your question  has not already been answered in
the
> > > > FAQ before posting.
<http://xml.apache.org/cocoon/faq/index.html>
> > > >
> > > > To unsubscribe, e-mail:
<cocoon-users-unsubscribe@xml.apache.org>
> > > > For additional commands, e-mail:
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> > > >
> > > --
> > > http://www.superlinksoftware.com - software solutions for business
> > > http://jakarta.apache.org/poi - Excel/Word/OLE 2 Compound Document in
> > > Java
> > > http://krysalis.sourceforge.net/centipede - the best build/project
> > > structure
> > >     a guy/gal could have! - Make Ant simple on complex Projects!
> > > The avalanche has already started. It is too late for the pebbles to
> > > vote.
> > > -Ambassador Kosh
> > >
> > >
> > > ---------------------------------------------------------------------
> > > Please check that your question  has not already been answered in the
> > > FAQ before posting.     <http://xml.apache.org/cocoon/faq/index.html>
> > >
> > > To unsubscribe, e-mail:     <cocoon-users-unsubscribe@xml.apache.org>
> > > For additional commands, e-mail:   <cocoon-users-help@xml.apache.org>
> > >
> >
> >
> > ---------------------------------------------------------------------
> > Please check that your question  has not already been answered in the
> > FAQ before posting.     <http://xml.apache.org/cocoon/faq/index.html>
> >
> > To unsubscribe, e-mail:     <cocoon-users-unsubscribe@xml.apache.org>
> > For additional commands, e-mail:   <cocoon-users-help@xml.apache.org>
> >
> --
> http://www.superlinksoftware.com - software solutions for business
> http://jakarta.apache.org/poi - Excel/Word/OLE 2 Compound Document in
> Java
> http://krysalis.sourceforge.net/centipede - the best build/project
> structure
>     a guy/gal could have! - Make Ant simple on complex Projects!
> The avalanche has already started. It is too late for the pebbles to
> vote.
> -Ambassador Kosh
>
>
> ---------------------------------------------------------------------
> Please check that your question  has not already been answered in the
> FAQ before posting.     <http://xml.apache.org/cocoon/faq/index.html>
>
> To unsubscribe, e-mail:     <cocoon-users-unsubscribe@xml.apache.org>
> For additional commands, e-mail:   <cocoon-users-help@xml.apache.org>
>


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