Hi Florian, Sorry again for not providing you with an in-depth solution, but your code was not as self-contained as I was hoping, and it would take me some more time to find out why it was originally working in a previous version of BaseX. However, I checked your wrapper.xq file inside the archive, and I would recommend you to do the actual work in an extra Java function and limit the wrapper code to a single call of that function. Maybe this helps? Christian On Fri, Jul 31, 2015 at 11:49 AM, Eckey, Florian <Florian.Eckey@adesso.de> wrote:

Hi Christian,

Thanks for the hint. Here is a new link to the file: https://drive.google.com/file/d/0Bw303eobkYo6a2kxVUExVlFQZ3M/view?usp=sharin.... Hope it works now. Here some further input: I want to integrate a vcard to xcard converter into basex. You can find some java code on github, which is doing that: https://github.com/mangstadt/ez-vcard. So what have done is create a xar archive, which contains the java code and a xquery file which wraps the java code. In version 7 of basex it works well if I declare the namespace and use it. But in version 8.2.1 I get some problems. Here is the code of xquery wrapper file:

module namespace vcard="http://mycompany.de/util/vcards";

declare namespace ezv="java:ezvcard.Ezvcard"; declare namespace pcts="java:ezvcard.Ezvcard$ParserChainTextString"; (: THIS CANNOT BE FOUND :) declare namespace pcxs="java:ezvcard.Ezvcard$ParserChainXmlString"; declare namespace wcx="java:ezvcard.Ezvcard$WriterChainXml"; declare namespace xcd="java:ezvcard.io.xml.XCardDocument"; declare namespace jvcard="java:ezvcard.VCard"; declare namespace vcv="java:ezvcard.VCardVersion"; declare namespace vc="urn:ietf:params:xml:ns:vcard-4.0";

declare function vcard:vCards2xCards($vCards as xs:string) as element(vc:vcards) { parse-xml(jvcard:writeXml(pcts:first(ezv:parse($vCards))))/* };

The error is: java:ezvcard.Ezvcard$ParserChainTextString cannot be found. It seams that basex in the newer version cannot access inner java classes. Does anyone have an idea, why basex doesn't find it?

Thanks and cheers Florian

-----Ursprüngliche Nachricht----- Von: Christian Grün [mailto:christian.gruen@gmail.com] Gesendet: Donnerstag, 30. Juli 2015 10:00 An: Eckey, Florian <Florian.Eckey@adesso.de> Cc: basex-talk@mailman.uni-konstanz.de Betreff: Re: [basex-talk] BaseX Package and Jetty

Hi Florian,

Sorry for the late feedback. It seems I have no access to your file on Google Drive. Maybe you can provide us with a mini code example, which only contains the relevant files, and attach it to a mail to this list?

Thanks in advance, Christian

On Tue, Jul 28, 2015 at 4:25 PM, Eckey, Florian <Florian.Eckey@adesso.de> wrote:

...

Hi guys,

i have a problem with the basex package mechanism. I tried to install a self implemented xar file including java classes. In version 7 it works well, but in version 8.2.1 it doesn't. The xar can be found on: https://drive.google.com/open?id=0Bw303eobkYo6a2kxVUExVlFQZ3M. The java source code can be found on https://github.com/mangstadt/ez-vcard. With the newer basex version i get the error, that basex cannot find the inner java class "ezvcard.Ezvcard$ParserChainTextString". Does anyone have an idea, why basex doesn't find it?

A further question: Is it planned to integrate the newest jetty version 9+ into basex to use HTTP/2 ? If not, is there a way to integrate it on my own? Do I have to replace the jetty classes only?

Thanks and regards

Florian

-- Florian Eckey adesso AG T +49 231 930-9330 Software Developement F +49 231 930-9331 Stockholmer Allee 24 E florian.eckey@adesso.de 44269 Dortmund www.adesso.de

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------------------------------------------------------- >>> business. people. technology. <<< -------------------------------------------------------

adesso AG mit Sitz in Dortmund Vorstand: Michael Kenfenheuer (Vors.), Christoph Junge, Andreas Prenneis Vorsitzender des Aufsichtsrates: Prof. Dr. Volker Gruhn Amtsgericht Dortmund HRB 20663

------------------------------------------------------- >>> business. people. technology. <<< -------------------------------------------------------

adesso AG mit Sitz in Dortmund Vorstand: Michael Kenfenheuer (Vors.), Christoph Junge, Andreas Prenneis Vorsitzender des Aufsichtsrates: Prof. Dr. Volker Gruhn Amtsgericht Dortmund HRB 20663