RE: [docbook-apps] Catalog lookups with openjade on redhat 9.0 without network connection fails

["Sanders, M." <MSA at ballastham dot com>]

Hi Patrick,

I am still not there... See below what my (out-of-the-box) catalog setup
looks like.

I have a feeling it might have something to do with Openjade because
emacs in psgml mode works fine and shows:

...
Loading psgml-parse...done
Parsing prolog...
Parsing doctype...
Loading psgml-dtd...done
Loading /etc/sgml/catalog ... done
Loading /etc/sgml/sgml-docbook-4.1-1.0-17.cat ... done
Loading /usr/share/sgml/sgml-iso-entities-8879.1986/catalog ... done
Loading /usr/share/sgml/docbook/sgml-dtd-4.1-1.0-17/catalog ... done
Loading /usr/share/sgml/openjade-1.3.1/catalog ... done
Loading /usr/share/sgml/docbook/dsssl-stylesheets-1.76/catalog ... done
Loading /etc/sgml/xml-docbook-4.1.2-1.0-17.cat ... done
Loading /usr/share/sgml/docbook/xml-dtd-4.1.2-1.0-17/catalog ... done
Loading /etc/sgml/sgml-docbook-3.0-1.0-17.cat ... done
Loading /usr/share/sgml/docbook/sgml-dtd-3.0-1.0-17/catalog ... done
Loading /etc/sgml/sgml-docbook-3.1-1.0-17.cat ... done
Loading /usr/share/sgml/docbook/sgml-dtd-3.1-1.0-17/catalog ... done
Loading /etc/sgml/xml-docbook-4.2-1.0-17.cat ... done        <!---
Needed by Openjade points at 4.2 xml dtd?? -->
Loading /usr/share/sgml/docbook/xml-dtd-4.2-1.0-17/catalog ... done
Loading /etc/sgml/sgml-docbook-4.0-1.0-17.cat ... done
Loading /usr/share/sgml/docbook/sgml-dtd-4.0-1.0-17/catalog ... done
Loading /etc/sgml/sgml-docbook-4.2-1.0-17.cat ... done
Loading /usr/share/sgml/docbook/sgml-dtd-4.2-1.0-17/catalog ... done
Parsing doctype (1 elements)...
...

I'll show how far I get:

# openjade -t xml -d
/usr/share/sgml/docbook/dsssl-stylesheets/html/docbook.dsl
/usr/share/sgml/xml.dcl g14man.xml
openjade:g14man.xml:13:0:E: error connecting to "www.oasis-open.org"
(Connection timed out)
openjade:g14man.xml:13:0:E: DTD did not contain element declaration for
document type name
openjade:g14man.xml:15:11:E: there is no attribute "lang"
openjade:g14man.xml:15:19:E: there is no attribute "id"
openjade:g14man.xml:15:26:E: element "book" undefined
openjade:../std_doc/../std_doc/preamble/preman.xml:1:11:E: element
"bookinfo" undefined
and more, more undefined elements

So for some reason when the network is down Openjde does not find the
DTD (correct em if I am wrong)

But I do have an XML catalog:

# cat /etc/xml/catalog
<?xml version="1.0"?>
<!DOCTYPE catalog PUBLIC "-//OASIS//DTD Entity Resolution XML Catalog
V1.0//EN"
"http://www.oasis-open.org/committees/entity/release/1.0/catalog.dtd";>
<catalog xmlns="urn:oasis:names:tc:entity:xmlns:xml:catalog">
  <delegatePublic publicIdStartString="-//OASIS//ENTITIES DocBook XML"
catalog="file:///usr/share/sgml/docbook/xmlcatalog"/>
  <delegatePublic publicIdStartString="-//OASIS//DTD DocBook XML"
catalog="file:///usr/share/sgml/docbook/xmlcatalog"/>
  <delegatePublic publicIdStartString="ISO 8879:1986"
catalog="file:///usr/share/sgml/docbook/xmlcatalog"/>
  <delegateSystem
systemIdStartString="http://www.oasis-open.org/docbook/";
catalog="file:///usr/share/sgml/docbook/xmlcatalog"/>
  <delegateURI uriStartString="http://www.oasis-open.org/docbook/";
catalog="file:///usr/share/sgml/docbook/xmlcatalog"/>
  <rewriteSystem
systemIdStartString="http://scrollkeeper.sourceforge.net/dtds/scrollkeep
er-omf-1.0/scrollkeeper-omf.dtd"
rewritePrefix="/usr/share/xml/scrollkeeper/dtds/scrollkeeper-omf.dtd"/>
  <rewriteURI
uriStartString="http://scrollkeeper.sourceforge.net/dtds/scrollkeeper-om
f-1.0/scrollkeeper-omf.dtd"
rewritePrefix="/usr/share/xml/scrollkeeper/dtds/scrollkeeper-omf.dtd"/>
  <rewriteSystem
systemIdStartString="http://docbook.sourceforge.net/release/xsl/1.58.1";
rewritePrefix="file:///usr/share/sgml/docbook/xsl-stylesheets-1.58.1-2"/
>
  <rewriteURI
uriStartString="http://docbook.sourceforge.net/release/xsl/1.58.1";
rewritePrefix="file:///usr/share/sgml/docbook/xsl-stylesheets-1.58.1-2"/
>
  <rewriteSystem
systemIdStartString="http://docbook.sourceforge.net/release/xsl/current";
rewritePrefix="file:///usr/share/sgml/docbook/xsl-stylesheets-1.58.1-2"/
>
  <rewriteURI
uriStartString="http://docbook.sourceforge.net/release/xsl/current";
rewritePrefix="file:///usr/share/sgml/docbook/xsl-stylesheets-1.58.1-2"/
>
  <delegatePublic publicIdStartString="-//W3C//DTD XHTML 1.0"
catalog="file:///usr/share/sgml/xhtml1/xmlcatalog"/>
  <delegateSystem systemIdStartString="http://www.w3.org/TR/xhtml1/DTD";
catalog="file:///usr/share/sgml/xhtml1/xmlcatalog"/>
  <delegateURI uriStartString="http://www.w3.org/TR/xhtml1/DTD";
catalog="file:///usr/share/sgml/xhtml1/xmlcatalog"/>
</catalog>

And in the header of g14man.xml I have:

<!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
"http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd"; [ ...

So, as far as I can see the next catalog file that is looked at is
/usr/share/sgml/docbook/xmlcatalog

# cat /usr/share/sgml/docbook/xmlcatalog
<?xml version="1.0"?>
<!DOCTYPE catalog PUBLIC "-//OASIS//DTD Entity Resolution XML Catalog
V1.0//EN"
"http://www.oasis-open.org/committees/entity/release/1.0/catalog.dtd";>
<catalog xmlns="urn:oasis:names:tc:entity:xmlns:xml:catalog">
  <public publicId="ISO 8879:1986//ENTITIES Publishing//EN"
uri="xml-dtd-4.2-1.0-17/ent/iso-pub.ent"/>
  <public publicId="ISO 8879:1986//ENTITIES Greek Letters//EN"
uri="xml-dtd-4.2-1.0-17/ent/iso-grk1.ent"/>
  <public publicId="-//OASIS//ELEMENTS DocBook XML Information Pool
V4.1.2//EN"
uri="xml-dtd-4.1.2-1.0-17/dbpoolx.mod"/>
  <public publicId="ISO 8879:1986//ENTITIES Box and Line Drawing//EN"
uri="xml-dtd-4.2-1.0-17/ent/iso-box.ent"/>
  <public publicId="-//OASIS//DTD DocBook XML V4.1.2//EN"
uri="xml-dtd-4.1.2-1.0-17/docbookx.dtd"/>
  <public publicId="ISO 8879:1986//ENTITIES Greek Symbols//EN"
uri="xml-dtd-4.2-1.0-17/ent/iso-grk3.ent"/>
  <public publicId="ISO 8879:1986//ENTITIES Added Math Symbols: Negated
Relations//EN" uri="xml-dtd-4.2-1.0-17/ent/iso-amsn.ent"/>
  <public publicId="ISO 8879:1986//ENTITIES Numeric and Special
Graphic//EN" uri="xml-dtd-4.2-1.0-17/ent/iso-num.ent"/>
  <public publicId="-//OASIS//ENTITIES DocBook XML Character Entities
V4.1.2//EN" uri="xml-dtd-4.1.2-1.0-17/dbcentx.mod"/>
  <public publicId="ISO 8879:1986//ENTITIES Alternative Greek
Symbols//EN" uri="xml-dtd-4.2-1.0-17/ent/iso-grk4.ent"/>
  <public publicId="-//OASIS//ENTITIES DocBook XML Notations V4.1.2//EN"
uri="xml-dtd-4.1.2-1.0-17/dbnotnx.mod"/>
  <public publicId="ISO 8879:1986//ENTITIES Diacritical Marks//EN"
uri="xml-dtd-4.2-1.0-17/ent/iso-dia.ent"/>
  <public publicId="ISO 8879:1986//ENTITIES Monotoniko Greek//EN"
uri="xml-dtd-4.2-1.0-17/ent/iso-grk2.ent"/>
  <public publicId="-//OASIS//ENTITIES DocBook XML Additional General
Entities V4.1.2//EN" uri="xml-dtd-4.1.2-1.0-17/dbgenent.mod"/>
  <public publicId="-//OASIS//ELEMENTS DocBook XML Document Hierarchy
V4.1.2//EN" uri="xml-dtd-4.1.2-1.0-17/dbhierx.mod"/>
  <public publicId="ISO 8879:1986//ENTITIES Added Math Symbols: Arrow
Relations//EN" uri="xml-dtd-4.2-1.0-17/ent/iso-amsa.ent"/>
  <public publicId="ISO 8879:1986//ENTITIES Added Math Symbols:
Ordinary//EN" uri="xml-dtd-4.2-1.0-17/ent/iso-amso.ent"/>
  <public publicId="ISO 8879:1986//ENTITIES Russian Cyrillic//EN"
uri="xml-dtd-4.2-1.0-17/ent/iso-cyrl.ent"/>
  <public publicId="ISO 8879:1986//ENTITIES General Technical//EN"
uri="xml-dtd-4.2-1.0-17/ent/iso-tech.ent"/>
  <public publicId="ISO 8879:1986//ENTITIES Added Math Symbols:
Delimiters//EN"
uri="xml-dtd-4.2-1.0-17/ent/iso-amsc.ent"/>
  <public publicId="-//OASIS//DTD XML Exchange Table Model 19990315//EN"
uri="xml-dtd-4.2-1.0-17/soextblx.dtd"/>
  <public publicId="-//OASIS//DTD DocBook XML CALS Table Model
V4.1.2//EN" uri="xml-dtd-4.1.2-1.0-17/calstblx.dtd"/>
  <public publicId="ISO 8879:1986//ENTITIES Added Latin 1//EN"
uri="xml-dtd-4.2-1.0-17/ent/iso-lat1.ent"/>
  <public publicId="ISO 8879:1986//ENTITIES Added Math Symbols: Binary
Operators//EN" uri="xml-dtd-4.2-1.0-17/ent/iso-amsb.ent"/>
  <public publicId="ISO 8879:1986//ENTITIES Added Latin 2//EN"
uri="xml-dtd-4.2-1.0-17/ent/iso-lat2.ent"/>
  <public publicId="ISO 8879:1986//ENTITIES Added Math Symbols:
Relations//EN" uri="xml-dtd-4.2-1.0-17/ent/iso-amsr.ent"/>
  <public publicId="ISO 8879:1986//ENTITIES Non-Russian Cyrillic//EN"
uri="xml-dtd-4.2-1.0-17/ent/iso-cyr2.ent"/>
  <rewriteSystem
systemIdStartString="http://www.oasis-open.org/docbook/xml/4.1.2";
rewritePrefix="xml-dtd-4.1.2-1.0-17"/>
  <rewriteURI
uriStartString="http://www.oasis-open.org/docbook/xml/4.1.2";
rewritePrefix="xml-dtd-4.1.2-1.0-17"/>
  <public publicId="-//OASIS//ELEMENTS DocBook XML Information Pool
V4.2//EN" uri="xml-dtd-4.2-1.0-17/dbpoolx.mod"/>
  <public publicId="-//OASIS//DTD DocBook XML V4.2//EN"
uri="xml-dtd-4.2-1.0-17/docbookx.dtd"/>
  <public publicId="-//OASIS//ENTITIES DocBook XML Character Entities
V4.2//EN"
uri="xml-dtd-4.2-1.0-17/dbcentx.mod"/>
  <public publicId="-//OASIS//ENTITIES DocBook XML Notations V4.2//EN"
uri="xml-dtd-4.2-1.0-17/dbnotnx.mod"/>
  <public publicId="-//OASIS//ENTITIES DocBook XML Additional General
Entities V4.2//EN" uri="xml-dtd-4.2-1.0-17/dbgenent.mod"/>
  <public publicId="-//OASIS//ELEMENTS DocBook XML Document Hierarchy
V4.2//EN"
uri="xml-dtd-4.2-1.0-17/dbhierx.mod"/>
  <public publicId="-//OASIS//DTD DocBook XML CALS Table Model V4.2//EN"
uri="xml-dtd-4.2-1.0-17/calstblx.dtd"/>
  <rewriteSystem
systemIdStartString="http://www.oasis-open.org/docbook/xml/4.2";
rewritePrefix="xml-dtd-4.2-1.0-17"/>
  <rewriteURI uriStartString="http://www.oasis-open.org/docbook/xml/4.2";
rewritePrefix="xml-dtd-4.2-1.0-17"/>
</catalog>

And indeed I have a directory filled with the right things:

# ls /usr/share/sgml/docbook/xml-dtd-4.2-1.0-17/
calstblx.dtd  dbcentx.mod   dbhierx.mod  dbpoolx.mod   ent
catalog       dbgenent.mod  dbnotnx.mod  docbookx.dtd  soextblx.dtd

It still would be very nice also to be able to proces docbook files
while off-line. But how to make clear to Openjade all needed info is
locally available?

Thanks in advance,

Maarten Sanders

-----Original Message-----
From: Patrick Eisenacher [mailto:eisenacher@fillmore-labs.com] 
Sent: Monday, August 25, 2003 5:56 PM
To: Sanders, M.
Cc: docbook-apps@lists.oasis-open.org
Subject: Re: [docbook-apps] Catalog lookups with openjade on redhat 9.0
without network connection fail


Hi Maarten,

your processing tool wants to retrieve the DTD from the address given in

your document's header: 
http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd

If you want to use your local version, then use an XML catalog to map 
public identifiers to specific locations on your machine. See Bob's 
tutorial on using XML catalogs for all the details involved: 
http://www.sagehill.net/docbookxsl/Catalogs.html. It's pretty easy to 
set up. Best install the XML catalog at the default position 
(/etc/xml/catalog).

HTH,
Patrick

Sanders, M. schrieb:

> Hello,
> 
> Today I - an 'out of the box' docbook user - ran into an intriguing
> problem:
> 
> I have been using docbook succesfully for the lat 3 weeks on my redhat

> 9.0 system. Not being a guru I opted to install everything (so every 
> single package on the 3 cd's is installed). I create both html and pdf
> with:
> 
> openjade -t xml -d 
> /usr/share/sgml/docbook/dsssl-stylesheets/html/docbook.dsl
> /usr/share/sgml/xml.dcl mydoc.xml
> openjade -t xml -d 
> /usr/share/sgml/docbook/dsssl-stylesheets/print/docbook.dsl
> /usr/share/sgml/xml.dcl mydoc.xml
> jadetex mydoc.tex
> pdfjadetex mydoc.tex
> 
> This works fine. However, today I noticed when there were network was 
> down the commands above did not give any  output. I did get a message
> containing:
> 
> could not resolve host "www.oasis-open.org"
> and then it starts complaining about missing element declarations in 
> the DTD, undefined elements etc..
> 
> The header of mydoc.xml looks like:
> 
> <?xml version="1.0" encoding="utf-8"?>
> <!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN" 
> "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd";>
> 
> Since I have everything installed on my system I would expect being 
> not on a network would still allow me to parse xml files but 
> apparently there is something 'wrong' on the out of the box redhat 
> install. Anyone got a clue where to start looking to solve this issue?

> In fact, I want to be able to process xml files also when I am on the 
> road.
> 
> Kind regards,
> 
> Maarten Sanders
> 




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