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Posted to users@cocoon.apache.org by Stephan Michels <st...@vern.chem.tu-berlin.de> on 2002/02/21 12:07:03 UTC
XMLDBGenerator
Hi,
I try to use cocoon with xindice. I install the current CVS build and
changed the following rows in the sitemap.
<map:generator name="xmldb"
src="org.apache.cocoon.generation.XMLDBGenerator"
logger="sitemap.generator.xmldb">
<driver>org.apache.xindice.client.xmldb.DatabaseImpl</driver><base>xmldb:dbxml:///db/</base>
</map:generator>
<map:generator name="xmldbcollection"
src="org.apache.cocoon.generation.XMLDBCollectionGenerator"
logger="sitemap.generator.xmldbcollection">
<driver>org.apache.xindice.client.xmldb.DatabaseImpl</driver><base>xmldb:dbxml:///db/</base>
</map:generator>
I also copy the the xindice.jar in the WEB-IF/lib dir.
If I send a request like localhost:8080/cocoon/xmldb/db/
I got the exception:
org.apache.cocoon.ProcessingException: Problem setting up the connection
to XML:DB: org.dbxml.client.xmldb.DatabaseImpl:
java.lang.ClassNotFoundException: org.dbxml.client.xmldb.DatabaseImpl
at
org.apache.cocoon.components.source.XMLDBSource.connect(XMLDBSource.java:206)
at
org.apache.cocoon.components.source.XMLDBSource.toSAX(XMLDBSource.java:223)
at
org.apache.cocoon.generation.FileGenerator.generate(FileGenerator.java:146)
at
org.apache.cocoon.components.pipeline.CachingEventPipeline.process(CachingEventPipeline.java:255)
[...]
xindice.jar and also xmldb-api-20011111.jar doesn't contain this class.
Did I forget anything?
Thanx, Stephan Michels.
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Re: XMLDBGenerator
Posted by Martin Holz <ho...@fiz-chemie.de>.
Stephan Michels wrote:
> On Thu, 21 Feb 2002, Gianugo Rabellino wrote:
> > Stephan Michels wrote:
> > > I try to use cocoon with xindice.
> >
> > Please avoid, if possible, the XML:DB generators, swith to the Source
> > implementation, which allows you to use straightforward XML:DB URIs in
> > your sitemap. The generators are going to be deprecated and abandoned in
> > a short while.
>
> Okay, thank you.
>
> > Anyway, as for your problem, try to correct this:
> > > <base>xmldb:dbxml:///db/</base>
> >
> > Base should be is xmldb:xindice///db/.
> >
> > Also, you are getting the error from the XML:DB source protocol, not
> > from the generators, please double check your settings:
>
> I also added the the line
> <driver type="xindice"
> class="org.apache.xindice.client.xmldb.DatabaseImpl"/>
> into the cocoon.xconf
>
>
> When I now try the request
> http://vernjava:8080/cocoon/xmldb/addressbook?xpath=//person[lname=%27Cletu
^^^
>s%27]
>
> I got following exception:
> org.apache.cocoon.ProcessingException: Could not read resource
> xmldb:xindice://vernjava:4080/addressbook:
> java.lang.StringIndexOutOfBoundsException: String index out of range: -11
> at
You must quote the 'equal' sign too. IIRC is it %3D.
Regards
Martin
--
Martin Holz <ho...@fiz-chemie.de> phone: 0049-30-39977 218
FIZ CHEMIE BERLIN
We do not make software "releases".
Our software escapes, leaving a bloody trail of designers
and quality assurance people in it's wake!
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RE: XMLDBGenerator
Posted by Stephan Michels <st...@vern.chem.tu-berlin.de>.
On Fri, 22 Feb 2002, Vadim Gritsenko wrote:
> > From: Stephan Michels [mailto:stephan@vern.chem.tu-berlin.de]
> >
> > On Thu, 21 Feb 2002, Gianugo Rabellino wrote:
>
>
> <snip/>
>
> > > > <base>xmldb:dbxml:///db/</base>
> > >
> > > Base should be is xmldb:xindice///db/.
> > >
> > > Also, you are getting the error from the XML:DB source protocol, not
> > > from the generators, please double check your settings:
> >
> > I also added the the line
> > <driver type="xindice"
> > class="org.apache.xindice.client.xmldb.DatabaseImpl"/>
> > into the cocoon.xconf
> >
> >
> > When I now try the request
> >
> http://vernjava:8080/cocoon/xmldb/addressbook?xpath=//person[lname=%27Cl
> etus%2
> > 7]
>
> Stack trace of the StringIndexOutOfBoundsException will be of greater
> help. And the version of the Cocoon you are using.
It now works.
I must use
http://vernjava:8080/cocoon/xmldb/addressbook/?xpath=//person[lname%3d%27Cletus%27]
I forgot the last slash after addressbook.
Also the mail from "Perry Molendijk" "Xindice and Cocoon How To" helped.
Thanx, Stephan Michels.
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RE: XMLDBGenerator
Posted by Vadim Gritsenko <va...@verizon.net>.
> From: Stephan Michels [mailto:stephan@vern.chem.tu-berlin.de]
>
> On Thu, 21 Feb 2002, Gianugo Rabellino wrote:
<snip/>
> > > <base>xmldb:dbxml:///db/</base>
> >
> > Base should be is xmldb:xindice///db/.
> >
> > Also, you are getting the error from the XML:DB source protocol, not
> > from the generators, please double check your settings:
>
> I also added the the line
> <driver type="xindice"
> class="org.apache.xindice.client.xmldb.DatabaseImpl"/>
> into the cocoon.xconf
>
>
> When I now try the request
>
http://vernjava:8080/cocoon/xmldb/addressbook?xpath=//person[lname=%27Cl
etus%2
> 7]
>
> I got following exception:
> org.apache.cocoon.ProcessingException: Could not read resource
> xmldb:xindice://vernjava:4080/addressbook:
> java.lang.StringIndexOutOfBoundsException: String index out of range:
-11
> at
>
org.apache.cocoon.generation.FileGenerator.generate(FileGenerator.java:1
66)
> at
>
org.apache.cocoon.components.pipeline.CachingEventPipeline.process(Cachi
ngEven
> tPipeline.java:255)
>
Stack trace of the StringIndexOutOfBoundsException will be of greater
help. And the version of the Cocoon you are using.
Vadim
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Re: XMLDBGenerator
Posted by Stephan Michels <st...@vern.chem.tu-berlin.de>.
On Thu, 21 Feb 2002, Gianugo Rabellino wrote:
> Stephan Michels wrote:
> > I try to use cocoon with xindice.
>
> Please avoid, if possible, the XML:DB generators, swith to the Source
> implementation, which allows you to use straightforward XML:DB URIs in
> your sitemap. The generators are going to be deprecated and abandoned in
> a short while.
Okay, thank you.
> Anyway, as for your problem, try to correct this:
>
> > <base>xmldb:dbxml:///db/</base>
>
> Base should be is xmldb:xindice///db/.
>
> Also, you are getting the error from the XML:DB source protocol, not
> from the generators, please double check your settings:
I also added the the line
<driver type="xindice"
class="org.apache.xindice.client.xmldb.DatabaseImpl"/>
into the cocoon.xconf
When I now try the request
http://vernjava:8080/cocoon/xmldb/addressbook?xpath=//person[lname=%27Cletus%27]
I got following exception:
org.apache.cocoon.ProcessingException: Could not read resource
xmldb:xindice://vernjava:4080/addressbook:
java.lang.StringIndexOutOfBoundsException: String index out of range: -11
at
org.apache.cocoon.generation.FileGenerator.generate(FileGenerator.java:166)
at
org.apache.cocoon.components.pipeline.CachingEventPipeline.process(CachingEventPipeline.java:255)
If I try this in the cmdline:
>xindice xpath_query -c /db/addressbook -q //person[lname=\'Cletus\']
<?xml version="1.0"?>
<person xmlns:src="http://xml.apache.org/xindice/Query"
src:col="/db/addressbook" src:key="address2">
<fname>SlackJawedLocal</fname>
<lname>Cletus</lname>
<phone type="work">123-456-7890</phone>
<phone type="home">234-567-8901</phone>
<phone type="cell">345-678-9012</phone>
<email type="home">cletus@hotmail.com</email>
<email type="work">cletus@micrsquish.com</email>
<address type="home">1234 S. Elm St.</address>
<address type="work">4567 W. Pine St.</address>
</person>
Have anyone an idea?
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Re: XMLDBGenerator
Posted by Gianugo Rabellino <gi...@apache.org>.
Stephan Michels wrote:
> I try to use cocoon with xindice.
Please avoid, if possible, the XML:DB generators, swith to the Source
implementation, which allows you to use straightforward XML:DB URIs in
your sitemap. The generators are going to be deprecated and abandoned in
a short while.
Anyway, as for your problem, try to correct this:
> <base>xmldb:dbxml:///db/</base>
Base should be is xmldb:xindice///db/.
Also, you are getting the error from the XML:DB source protocol, not
from the generators, please double check your settings:
>
org.apache.cocoon.components.source.XMLDBSource.connect(XMLDBSource.java:206)
> at
>
org.apache.cocoon.components.source.XMLDBSource.toSAX(XMLDBSource.java:223)
> at
>
org.apache.cocoon.generation.FileGenerator.generate(FileGenerator.java:146)
Ciao,
--
Gianugo Rabellino
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