Here is my code. I think it's my dependencies that are not right, because
*resourceFactory* is not injected so I get a NPE
*public class *RestEndpoint {
@Inject
*private *TemplateProcessorFactory *factory*;
@Inject
ResourceFactory *resourceFactory*;
*public static void *main(String[] args) *throws *IOException {
*new *RestEndpoint().doIt();
}
*private void *doIt() *throws *IOException {
Resource<URL> templateResource = *resourceFactory*
.create(getClass().getResource(*"EndpointWithDTO.jv"*));
Template template = *new *FreemarkerTemplate(templateResource);
*// Mark this resource as a Freemarker template *TemplateProcessor
processor = *factory*.fromTemplate(template);
Map<String,Object> params = *new *HashMap<String,Object>();
*//Could be a POJO also. *params.put(*"name"*, *"JBoss
Forge"*);
String output = processor.process(params);
*// should return "Hello JBoss Forge". *System.*out*
.println(output);
}
}
2014-03-30 22:36 GMT+02:00 Antonio Goncalves <antonio.mailing(a)gmail.com>:
So it might be my pom.xml
Where do you get @Inject from ? Just from javax.inject:javax.inject ? Wich
Furnace dependencies do you need ?
2014-03-30 22:31 GMT+02:00 George Gastaldi <ggastald(a)redhat.com>:
Your code should work, you can't use @Inject outside Furnace environment.
> Not sure what's going on, need to investigate a little further
>
> Em 30/03/2014, às 17:26, Antonio Goncalves <antonio.mailing(a)gmail.com>
> escreveu:
>
> Good old NPE ;o)
>
> I'm not running the code into a container, so @Inject does not work. In
> the readme there is the addonRegistry method. In all the samples, the
> registery is injected... but how do I use all that with a good old Main ?
>
>
> 2014-03-30 22:17 GMT+02:00 George Gastaldi <ggastald(a)redhat.com>:
>
>> Why it doesn't work? Is any exception being thrown?
>>
>> Em 30/03/2014, às 17:14, Antonio Goncalves <antonio.mailing(a)gmail.com>
>> escreveu:
>>
>> Hum...
>>
>> In the README there is :
>>
>> @Inject private TemplateProcessorFactory factory
>>
>> But is there a way to use the templating from a Main class ? If I use
>> Forge, I have Furnace as a container, and I was trying something like this,
>> but it doesn't work :
>>
>> Furnace furnace = *startFurnace*();
>> Imported<TemplateProcessorFactory> imported =
>> furnace.getAddonRegistry(TemplateProcessorFactory.*class*);
>> TemplateProcessorFactory factory = imported.get();
>>
>> Any simple Hello World from a Main class and a pom.xml ?
>>
>> Thanks
>> Antonio
>>
>>
>> 2014-03-29 19:03 GMT+01:00 George Gastaldi <ggastald(a)redhat.com>:
>>
>>> Hi Antonio,
>>>
>>> Roaster currently only maintains a class structure (add/remove fields,
>>> methods, interfaces,etc), not code (method bodies) at the moment.
>>>
>>> There is a JIRA to allow that though.
>>>
>>> See the templates addon README to learn how to generate content from a
>>> template.
>>>
>>> Best Regards,
>>>
>>> George Gastaldi
>>>
>>> Em 29/03/2014, às 14:43, Antonio Goncalves <antonio.mailing(a)gmail.com>
>>> escreveu:
>>>
>>> Hi all,
>>>
>>> I'm starting to get a bit more confident with Roaster... and now I
>>> would like to add templating. If I'm right, Roaster is nice to add bits
and
>>> pieces of Java here and there, but it's better to use Templates when
there
>>> is a lot of code, and mix templating and Roaster for better code
>>> customization.
>>>
>>> Is there a sample I could use to write a Hello Word ? A template with
>>> an "engine" that uses Roaster to add Java code to the template.
>>>
>>> Thanks
>>>
>>> --
>>> Antonio Goncalves
>>> Software architect and Java Champion
>>>
>>> Web site <
http://www.antoniogoncalves.org/> |
Twitter<http://twitter.com/agoncal>
>>> | LinkedIn <
http://www.linkedin.com/in/agoncal> | Paris
JUG<http://www.parisjug.org/>
>>> | Devoxx France <
http://www.devoxx.fr/>
>>>
>>> _______________________________________________
>>> forge-dev mailing list
>>> forge-dev(a)lists.jboss.org
>>>
https://lists.jboss.org/mailman/listinfo/forge-dev
>>>
>>>
>>> _______________________________________________
>>> forge-dev mailing list
>>> forge-dev(a)lists.jboss.org
>>>
https://lists.jboss.org/mailman/listinfo/forge-dev
>>>
>>
>>
>>
>> --
>> Antonio Goncalves
>> Software architect and Java Champion
>>
>> Web site <
http://www.antoniogoncalves.org/> |
Twitter<http://twitter.com/agoncal>
>> | LinkedIn <
http://www.linkedin.com/in/agoncal> | Paris
JUG<http://www.parisjug.org/>
>> | Devoxx France <
http://www.devoxx.fr/>
>>
>> _______________________________________________
>> forge-dev mailing list
>> forge-dev(a)lists.jboss.org
>>
https://lists.jboss.org/mailman/listinfo/forge-dev
>>
>>
>> _______________________________________________
>> forge-dev mailing list
>> forge-dev(a)lists.jboss.org
>>
https://lists.jboss.org/mailman/listinfo/forge-dev
>>
>
>
>
> --
> Antonio Goncalves
> Software architect and Java Champion
>
> Web site <
http://www.antoniogoncalves.org/> |
Twitter<http://twitter.com/agoncal>
> | LinkedIn <
http://www.linkedin.com/in/agoncal> | Paris
JUG<http://www.parisjug.org/>
> | Devoxx France <
http://www.devoxx.fr/>
>
> _______________________________________________
> forge-dev mailing list
> forge-dev(a)lists.jboss.org
>
https://lists.jboss.org/mailman/listinfo/forge-dev
>
>
> _______________________________________________
> forge-dev mailing list
> forge-dev(a)lists.jboss.org
>
https://lists.jboss.org/mailman/listinfo/forge-dev
>
--
Antonio Goncalves
Software architect and Java Champion
Web site <
http://www.antoniogoncalves.org/> |
Twitter<http://twitter.com/agoncal>
| LinkedIn <
http://www.linkedin.com/in/agoncal> | Paris
JUG<http://www.parisjug.org/>
| Devoxx France <
http://www.devoxx.fr/>