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From "Luca Morandini" <luca.morandi...@tin.it>
Subject RE: Could not read resource file
Date Mon, 12 Aug 2002 16:16:43 GMT
Albert,

one at a time...
comment out the SQL Transformer step and the following ones (remember to put an XML serializer
instead of the default one): let's
see what the SQL Transformer gets as input.

Best regards,

---------------------------------------------
               Luca Morandini
               GIS Consultant
              lmorandini@ieee.org
http://utenti.tripod.it/lmorandini/index.html
---------------------------------------------


> -----Original Message-----
> From: Albert Cervera Areny [mailto:informatic@sedifa.com]
> Sent: Monday, August 12, 2002 6:12 PM
> To: cocoon-users@xml.apache.org
> Subject: Re: Could not read resource file
>
>
>
> > Hi Albert,
> >
> > Is it ok that in the first your mail some lines are cutted:
> >     <map:parameter name="document" value="cocoon://
> >     <map:parameter name="instruccions" value="{../i
>
> Sorry, I didn't realize it was a matter copy and paste:
> cocoon://trad-facturacio has no longer sense and now is docs/facturacio.xml
>
> <map:match pattern="dins-facturacio">
>   <map:generate src="docs/dins.xml"/>
>   <map:transform src="stylesheets/dins.xsl">
>     <map:parameter name="document" value="cocoon://trad-facturacio"/>
>     <map:parameter name="usuari" value="{../ID}"/>
>     <map:parameter name="nom" value="{../nom}"/>
>     <map:parameter name="instruccions" value="{../instruccions}"/>
>   </map:transform>
>   <map:transform type="xinclude"/>
>   <map:transform src="stylesheets/facturacio-db.xsl">
>     <map:parameter name="usuari" value="{../ID}"/>
>   </map:transform>
>   <map:transform type="sql">
>     <map:parameter name="use-connection" value="cocoon"/>
>   </map:transform>
>   <map:transform src="stylesheets/facturacio.xsl">
>     <map:parameter name="usuari" value="{../ID}"/>
>     <map:parameter name="nom" value="{../nom}"/>
>   </map:transform>
>   <map:serialize/>
> </map:match>
>
> >
> > By the way could you, please, explain me, where the parameters {../ID}
> > and {../nom} are from, because I used Cocoon 2.0.1 only.
> It hasn't much to do with cocoon but with sun-rise authentication
> actions... When a user authenticates you can access some stored that from
> him/her in this case the ID, name and instructions for a program.
>
> As I said I used to call facturacio.xml through cocoon://trad-facturacio
> but I made some changes..... to process the facturacio.xml with a XSL file
> I need to give those values (ID, name...) to the xsl transformer and with
> a call like cocoon://... those values are not available.
> That's why I decided to xinclude the file one file inside the other and
> process both but just ignoring the tags not useful to me... however as you
> see I keep on having problems with it.
> If someone knew how to access the ID value of sun-rise then it could be
> another solution too.
>
>
> >
> > Thank you in advance,
> >       Roman
> >
> >
> > Albert Cervera Areny wrote:
> >
> >> It's strange but, when using this pipe it works ok too. It's not what
> >> I need though.
> >>
> >> <map:match pattern="dins-facturacio">
> >>   <map:generate src="docs/facturacio.xml"/>
> >>     <map:transform src="stylesheets/facturacio-db.xsl">
> >>     <map:parameter name="usuari" value="{../ID}"/>
> >>   </map:transform>
> >>   <map:transform type="sql">
> >>     <map:parameter name="use-connection" value="cocoon"/>
> >>   </map:transform>
> >>   <map:transform src="stylesheets/facturacio.xsl">
> >>     <map:parameter name="usuari" value="{../ID}"/>
> >>     <map:parameter name="nom" value="{../nom}"/>
> >>   </map:transform>
> >>   <map:serialize/>
> >> </map:match>
> >>
> >> Is there a limit in the number of transforms? Why should it give an
> >> error with the generator anyway?
> >>
> >> > Hi I've got the following in sitemap.xmap:
> >> >
> >> > <map:match pattern="dins-facturacio">
> >> >   <map:generate src="docs/dins.xml"/>
> >> >   <map:transform src="stylesheets/dins.xsl">
> >> >     <map:parameter name="document" value="cocoon://
> >> >     <map:parameter name="usuari" value="{../ID}"/>
> >> >     <map:parameter name="nom" value="{../nom}"/>
> >> >     <map:parameter name="instruccions" value="{../i
> >> >   </map:transform>
> >> >   <map:transform type="xinclude"/>
> >> >   <map:transform src="stylesheets/facturacio-db.xsl">
> >> >     <map:parameter name="usuari" value="{../ID}"/>
> >> >   </map:transform>
> >> >   <map:transform type="sql">
> >> >     <map:parameter name="use-connection" value="cocoon"/>
> >> >   </map:transform>
> >> >   <map:transform src="stylesheets/facturacio.xsl">
> >> >     <map:parameter name="usuari" value="{../ID}"/>
> >> >     <map:parameter name="nom" value="{../nom}"/>
> >> >   </map:transform>
> >> >   <map:serialize/>
> >> > </map:match>
> >> >
> >> > The first transform is needed (doesn't depend on me) and then I
> >> include the xml file that shuld go inside the html generated by
> >> dins.xsl. Then the xml file included by xinclude is has to be
> >> processed by sql tranform and this result by facturacio.xsl (I had
> >> to do it that way because a call to cocoon://facturacio.xml from
> >> dins.xsl didn't enable facturacio-db.xsl to see the {../ID} value).
> >> >
> >> > Well.. the problem is that the sql transform gives an error if
> >> inside facturacio-db.xsl I put a matcher to copy all nodes that I
> >> don't have to modify (to leave the html file as is). However, it
> >> works well if I take the output after db-facturacio.xsl, save it as
> >> XML and create another pipe like this one:
> >> >
> >> >   <map:generate src="docs/result.xml"/>
> >> >   <map:transform type="sql">
> >> >     <map:parameter name="use-connection" value="cocoon"/>
> >> >   </map:transform>
> >> >   <map:transform src="stylesheets/facturacio.xsl">
> >> >     <map:parameter name="usuari" value="{../ID}"/>
> >> >     <map:parameter name="nom" value="{../nom}"/>
> >> >   </map:transform>
> >> >   <map:serialize/>
> >> >
> >> > Any Ideas??
> >> >
> >> > Thanks!
> >> >
> >> >
> >> > The error generated by sql transformer is:
> >> > -Message:
> >> > Could not read resource
> >> > file:/var/lib/tomcat/webapps/usuaris/docs/dins.xml
> >> >
> >> > -Description:
> >> > description org.apache.cocoon.ProcessingException: Could not read
> >> resource file:/var/lib/tomcat/webapps/usuaris/docs/dins.xml:
> >> > java.lang.RuntimeException: java.lang.RuntimeException:
> >> > java.lang.NullPointerException
> >> >
> >> > -Sender:
> >> > sender org.apache.cocoon.servlet.CocoonServlet
> >> >
> >> > -Stack Trace:
> >> >
> >> > org.apache.cocoon.ProcessingException: Could not read resource
> >> file:/var/lib/tomcat/webapps/usuaris/docs/dins.xml:
> >> > java.lang.RuntimeException: java.lang.RuntimeException:
> >> > java.lang.NullPointerException
> >> > at
> >> > org.apache.cocoon.generation.FileGenerator.generate(FileGenerator.java:155)
> >> at
> >> > org.apache.cocoon.components.pipeline.AbstractEventPipeline.process(AbstractEventPipeline.java:166)
> >> at
> >> > org.apache.cocoon.components.pipeline.AbstractStreamPipeline.process(AbstractStreamPipeline.java:192)
> >> at
> >> >
> org.apache.cocoon.www.sitemap_xmap.matchN102B9(/var/cache/tomcat/DEFAULT/usuaris/cocoon-files/org/apache/cocoon/www/sitema
p_xmap.java:3142)
> >> at
> >> >
> org.apache.cocoon.www.sitemap_xmap.process(/var/cache/tomcat/DEFAULT/usuaris/cocoon-files/org/apache/cocoon/www/sitemap_xm
ap.java:1632)
> >> at
> >> >
> org.apache.cocoon.www.sitemap_xmap.process(/var/cache/tomcat/DEFAULT/usuaris/cocoon-files/org/apache/cocoon/www/sitemap_xm
ap.java:1516)
> >> at org.apache.cocoon.sitemap.Handler.process(Handler.java:222) at
> >> org.apache.cocoon.sitemap.Manager.invoke(Manager.java:179)
> >> > at
> >> > org.apache.cocoon.sitemap.SitemapManager.process(SitemapManager.java:154)
> >> at org.apache.cocoon.Cocoon.process(Cocoon.java:575)
> >> > at
> >> > org.apache.cocoon.servlet.CocoonServlet.service(CocoonServlet.java:998)
> >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at
> >> > org.apache.tomcat.facade.ServletHandler.doService(ServletHandler.java:484)
> >> at org.apache.tomcat.core.Handler.invoke(Handler.java:322)
> >> > at org.apache.tomcat.core.Handler.service(Handler.java:235)
> >> > at
> >> > org.apache.tomcat.facade.ServletHandler.service(ServletHandler.java:432)
> >> at
> >> > org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:917)
> >> at
> >> > org.apache.tomcat.core.ContextManager.service(ContextManager.java:833)
> >> at
> >> > org.apache.tomcat.modules.server.Ajp13Interceptor.processConnection(Ajp13Interceptor.java:213)
> >> at
> >> > org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:477)
> >> at
> >> > org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:519)
> >> at java.lang.Thread.run(Thread.java:484)
> >> >
> >> > etc, etc....
> >> >
> >> > --
> >> > Albert Cervera Areny
> >> > Dept. Informàtica Sedifa, S.L.
> >> >
> >> >
> >> >
> >> > ---------------------------------------------------------------------
> >> 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>
> >>
> >> --
> >> Albert Cervera Areny
> >> Dept. Informàtica Sedifa, S.L.
> >>
> >> ---------------------------------------------------------------------
> >> 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>
>
>
> --
> Albert Cervera Areny
> Dept. Informàtica Sedifa, S.L.
>
>
>
> ---------------------------------------------------------------------
> 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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