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From Joerg Heinicke <joerg.heini...@gmx.de>
Subject Re: XSL transformation exception when run as CLI, but not as servlet
Date Fri, 04 Apr 2003 12:18:26 GMT
Hello Dave,

one week ago somebody had exactly the same problem with Cocoon 2.0.4, Xalan 
2.3.1 and DocBook 1.48. He solved it by using Xalan 2.4.1, so give it a try. 
What the difference is between CLI and servlet? I don't know.

Joerg

Olson, Dave -Systems wrote:
> Dear community:
> I've been trying to transform a simple DocBook XML file into FO (and also
> PDF) from the command line.  I started by modifying the sitemap that comes
> with the src distribution's "documentation" example, by adding my pipeline.
> I've been able to get that sitemap, with DocBook 1.60.1 style-sheets, and
> even FOP to work with Cocoon-2.0.4, running as a servlet, by mounting it in
> the original Cocoon sitemap.  However, if I try to run Cocoon at a command
> line, just as you would to generate the documentation (URI=body-todo.xml), I
> get the following:
> 
> WARN    2003-04-03 19:30:53.540 [core.xsl] (): File
> file:.../demo/./docbook1.60.1/fo/docbook.xsl; Line 182; Column 16; Making
> portrait pages on USletter paper (8.5inx11in)
> FATAL_E 2003-04-03 19:31:00.663 [core.xsl] (): File
> file:/...demo/./docbook1.60.1/fo/../common/common.xsl; Line 1576; Column 35;
> 7 >= 1
> ; SystemID: file:/.../demo/./docbook1.60.1/fo/../common/common.xsl; Line#:
> 1576; Column#: 35
> javax.xml.transform.TransformerException: 7 >= 1
> 	at org.apache.xpath.XPath.bool(XPath.java:411)
> 	at
> org.apache.xalan.templates.ElemChoose.execute(ElemChoose.java:162)
> 	<xalan stack deleted>
> 	<xerces/avalon/cocoon stack deleted>
> 	at
> org.apache.cocoon.generation.FileGenerator.generate(FileGenerator.java:143)
> 	at
> org.apache.cocoon.components.pipeline.CachingEventPipeline.process(CachingEv
> entPipeline.java:250)
> 	at
> org.apache.cocoon.components.pipeline.CachingStreamPipeline.process(CachingS
> treamPipeline.java:395)
> 	at
> org.apache.cocoon.components.treeprocessor.sitemap.SerializeNode.invoke(Seri
> alizeNode.java:154)
> 	<...>
> 	at org.apache.cocoon.Main.main(Main.java:403)
> Caused by: java.lang.ArrayIndexOutOfBoundsException: 7 >= 1
> 	at java.util.Vector.elementAt(Vector.java:427)
> 	at
> org.apache.xml.dtm.ref.DTMStringPool.indexToString(DTMStringPool.java:128)
> 	<...>
> 
> Where should I look for the problem?  I've noticed that the cocoon.xconf I'm
> using for the CLI invocation defines a <sitemap> class attribute of
> "TreeProcessor," which differs from the servlet's cocoon configuration.  If
> this won't work for my pipeline, which "engine" should I use for the CLI
> config?
> 
> The source XML document is concatenated at the end of this email.
> 
> Here's a few other details that might be pertinent.
> pipeline:
>   <map:pipeline>
>   	<map:match pattern="userdemo.fo">
>   		<map:generate src="userdemo.xml"/>
>   		<map:transform src="docbook1.60.1/fo/docbook.xsl"/>
>   		<map:serialize type="xml"/>
>   	</map:match>
>   </map:pipeline>
> 
> build:
> Cocoon-2.0.4. built from a source distribution for both the default target
> and as a war for the servlet
> DocBook 1.60.1 style-sheets
> I've tried resolving the DocBook DTD from a local catalog, but that didn't
> help.
> 
> command line:
> I use a sh script to build the classpath, from the build/cocoon, lib/core,
> lib/optional, and ./work dir's, the final line of which is:
> java -classpath $CP $COCOON_OPTS org.apache.cocoon.Main -c . -d dest -u INFO
> $*
> $* would be expanded to "userdemo.fo" when I invoke it.
> 
> Other details:
> I had to remove the generators and transformers related to
> "sunshine.Sunspot" from the documentation sitemap.xmap in order to get it to
> run under the servlet cocoon.xconf, however, I was getting the above errors
> before doing that.
> 
> Any ideas?
> -DAvid
> 
> userdemo.xml:
> <!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
>                     "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd"
> [
> ]>
> 
> 
> <book>
> <bookinfo>
>   <title>IHSDM User's Manual</title>
>   <author>
>     <firstname>Miles</firstname>
>     <surname>Togo</surname>
>     <affiliation>Turner-Fairbank Highway Research Center
> (TFHRC)</affiliation>
>     <address>
>       <street>Pike</street>
>       <city>Somewhere</city><state>VA</state><postcode>99999</postcode>
>     </address>
>   </author>
>   <copyright><year>2003</year><holder>someone</holder></copyright>
> </bookinfo>
> 
> <preface><title>Disclaimer</title>
>  <para>
> 	Say something here.
>  </para>
>  <para>
> 	just another paragraph
>  </para>
> <figure> 
>   <title>DCM Graph Wizard Info Edit</title>
>   <graphic srccredit="from somewhere"
> fileref="DCMGraphWizardInfoEdit.tabTitles.png"/>
> </figure>
> </preface>
> <chapter> First Chapter Contents... </chapter>
> <chapter> Second Chapter Contents...</chapter>
> <chapter> ... </chapter>
> <appendix> ... </appendix>
> <index> ... </index>
> </book>

-- 

System Development
VIRBUS AG
Fon  +49(0)341-979-7419
Fax  +49(0)341-979-7409
joerg.heinicke@virbus.de
www.virbus.de


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