From: Christian Grün <christian.gruen@gmail.com>
To: The Trainspotter <wys01@btinternet.com>
Cc: "basex-talk@mailman.uni-konstanz.de" <basex-talk@mailman.uni-konstanz.de>
Sent: Wednesday, 31 October 2012, 22:52
Subject: Re: [basex-talk] Calling static Java function from XQuery
I've tried your little example. It works fine on my system, so feel
free to send me an sscce, which allows us to reproduce the issue
locally.
Best,
Christian
___________________________
Christian Grün
Box 188, Uni KN
D-78457 Konstanz
http://christian-gruen.deOn Wed, Oct 31, 2012 at 11:47 PM, The Trainspotter <
wys01@btinternet.com> wrote:
> I tried adding a member function to see if that worked, but it didn't. I've
> now recoded my Java function in XQuery, but I would still like to get to the
> bottom of why it's not working as I'm sure I'm going to
want to use this
> feature again soon.
>
> Cheers
> Gary
>
> ________________________________
> From: Christian Grün <
christian.gruen@gmail.com>
> To: The Trainspotter <
wys01@btinternet.com>
> Cc: "
basex-talk@mailman.uni-konstanz.de"
> <
basex-talk@mailman.uni-konstanz.de>
> Sent: Wednesday, 31 October 2012, 18:55
>
> Subject: Re: [basex-talk] Calling static Java function from XQuery
>
> Does your code work if you remove the "static" flag from the
> getEntryXPath
function?
> ___________________________
>
> Christian Grün
> Box 188, Uni KN
> D-78457 Konstanz
>
http://christian-gruen.de>
>
> On Wed, Oct 31, 2012 at 7:52 PM, The Trainspotter <
wys01@btinternet.com>
> wrote:
>> Sure, here's the module I'm trying to load:
>>
>> module namespace ts="www.tspotter.net";
>> declare namespace xqc="net.tspotter.sdk.plugin.model.XQueryCalculator";
>>
>> declare function ts:getEntryFromPrimaryKey( $primaryKey as xs:string )
>> {
>> let $expression := xqc:getEntryXPath( $primaryKey )
>> return xquery:eval( $expression )
>> };
>>
>> And then in my java class I have:
>>
>>
public class XQueryCalculator
>> {
>> public static String getEntryXPath( String id )
>> {
>> // do some stuff
>> return ret;
>> }
>> .
>> .
>> .
>> }
>>
>> Is there anything else you need to see?
>>
>> Cheers
>> Gary
>>
>> ________________________________
>> From: Christian Grün <
christian.gruen@gmail.com>
>> To: The Trainspotter <
wys01@btinternet.com>
>> Cc: "
basex-talk@mailman.uni-konstanz.de"
>> <
basex-talk@mailman.uni-konstanz.de>
>> Sent: Wednesday, 31 October 2012, 18:41
>> Subject: Re: [basex-talk] Calling static Java function from XQuery
>>
>> Hi Gary,
>>
>> we are frequently using and embedding Java code in our projects. Do
>> you have a quick example?
>>
>> Christian
>> ___________________________
>>
>> On Wed, Oct 31, 2012 at 7:39 PM, The Trainspotter <
wys01@btinternet.com>
>> wrote:
>>> Hi,
>>>
>>> I followed the docs and examples on calling Java functions from XQuery,
>>> but
>>> when I try and add a package to the repository that calls one of my own
>>> functions BaseX complains that it can't find the
function. I am running
>>> BaseX locally and the class I want to call is in my project's classpath.
>>> Any
>>> ideas as to what I'm doing wrong?
>>>
>>> Cheers
>>> Gary
>>>
>>> _______________________________________________
>>> BaseX-Talk mailing list
>>>
BaseX-Talk@mailman.uni-konstanz.de>>>
https://mailman.uni-konstanz.de/mailman/listinfo/basex-talk>>>
>>
>>
>
>