Thanks for your response.
But how can I create o "global" binding to an instance of my class? The
background is: I would like to avoid programming rights required, and so
I believe, I need Velocity and not a bit of Groovy in the referencing page.
In fact, I need one instance of the groovy class and references in
Velocity from several pages.
How is this possible?
Matthias
Am 16.03.2014 12:20, schrieb Thomas Mortagne:
> It's not really relayed to Groovy, Velocity cannot work with statics.
>
> You will have to work with non static methods and assign one script
> binding to an instance of your groovy class like in:
>
> {{groovy}}
> class MyClass {
> myFunction(out) {
> out.println "hello world"
> }
>
> mytool = new MyClass()
> {{/groovy}}
>
> {{velocity}}
> $mytool.myFunctionnction(out)
> {{/velocity}}
>
> On Sat, Mar 15, 2014 at 9:12 PM, Matthias Albert <matthias.alb...@gmx.de>
> wrote:
>> Hi all,
>>
>> after I managed to write a groovy class with a static method within a
>> groovy block:
>> {{groovy}}
>> class MyClass {
>> static myFunction(out) {
>> out.println "hello world"
>> }
>>
>> MyClass.myFunction(out)
>> {{/groovy}}
>>
>> I would like to invoke thos static groovy class function from within a
>> Velocity block:
>> ${MyClass.myFunction(out)}
>>
>>
>> But unfortunately, this does not work. Nothing will be displayed.
>>
>> Has anybody an idea for help?
>>
>> Thanks Matthias
>>
>> _______________________________________________
>> users mailing list
>> users@xwiki.org
>> http://lists.xwiki.org/mailman/listinfo/users
>
>
>
--
Matthias Albert
Rastatter Straße 26
76199 Karlsruhe
Tel. +49 (0)721 885744
Email: matthias.alb...@posteo.de
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