[forge-dev] Hello World Template
Lincoln Baxter, III
lincolnbaxter at gmail.com
Mon Apr 21 15:25:29 EDT 2014
Yeah, you need to install addons into the repository in order for Furnace
to pick anything up. Either via george's approach w/the target method, or
at runtime like so:
https://github.com/forge/furnace#usage
~Lincoln
On Mon, Mar 31, 2014 at 4:10 PM, George Gastaldi <ggastald at redhat.com>wrote:
> Have you tried setting up your project like:
>
> https://gist.github.com/gastaldi/9741889 ?
>
>
>
> On 31-03-2014 16:51, Antonio Goncalves wrote:
>
> Hum....
>
> Yes, I ran the Furnace Maven plugin, endup with several folders, run my
> Main class... and same old :
>
> ContainerException: No services of type
> [org.jboss.forge.addon.resource.ResourceFactory] could be found in any
> started addons
>
> I just want to use templating out of the box on a Main class (for my
> Tools in Action at Devoxx)... Any easy "Hello World" with the right pom.xml
> and steps ? Looks like I'm not far... but...
>
>
> 2014-03-31 21:10 GMT+02:00 George Gastaldi <ggastald at redhat.com>:
>
>> It should contain several folders, one for each available addon. Run
>> the furnace-maven-plugin again
>>
>> Em 31/03/2014, às 16:06, Antonio Goncalves <antonio.mailing at gmail.com>
>> escreveu:
>>
>> There is just an empty installed.xml file ?!?!? What is expected in
>> this folder ?
>>
>>
>>
>>
>> 2014-03-31 19:42 GMT+02:00 George Gastaldi <ggastald at redhat.com>:
>>
>>> Check if your target/addons folder contains the deployed addons
>>> structure. It should have been created by the furnace-maven-plugin
>>>
>>> Em 31/03/2014, às 14:39, Antonio Goncalves <antonio.mailing at gmail.com>
>>> escreveu:
>>>
>>> Grrr....
>>>
>>> ContainerException: No services of type
>>> [org.jboss.forge.addon.resource.ResourceFactory] could be found in any
>>> started addons.
>>>
>>> Here is the code, I might be doing something wrong.... but I don't
>>> know what else to do now
>>>
>>>
>>>
>>> https://github.com/agoncal/agoncal-sample-forge/blob/master/03-template/src/main/java/org/agoncal/sample/forge/template/RestEndpoint.java
>>>
>>>
>>>
>>> 2014-03-31 19:19 GMT+02:00 George Gastaldi <ggastald at redhat.com>:
>>>
>>>> Oh, sorry, my fault. It should be:
>>>> furnace.getAddonRegistry().getServices(ResourceFactory.class).get();
>>>>
>>>>
>>>> Em 31/03/2014, às 14:11, Antonio Goncalves <antonio.mailing at gmail.com>
>>>> escreveu:
>>>>
>>>> If I do the following, it doesn't work :
>>>>
>>>> ResourceFactory resourceFactory =
>>>> furnace.getAddonRegistry(ResourceFactory.*class*).get();
>>>> TemplateProcessorFactory factory =
>>>> furnace.getAddonRegistry(TemplateProcessorFactory.*class*).get();
>>>>
>>>> That because the method getAddonRegistry takes a AddonRepository.
>>>>
>>>>
>>>> Any idea ?
>>>>
>>>>
>>>>
>>>>
>>>> 2014-03-31 16:00 GMT+02:00 George Gastaldi <ggastald at redhat.com>:
>>>>
>>>>> Antonio,
>>>>>
>>>>> main() methods are not managed by Furnace, hence why @Inject does
>>>>> not work. You need to fech these services from the AddonRegistry:
>>>>>
>>>>> Eg:
>>>>> furnace.getAddonRegistry(ResourceFactory.class).get()
>>>>>
>>>>> Em 31/03/2014, às 04:26, Antonio Goncalves <antonio.mailing at gmail.com>
>>>>> escreveu:
>>>>>
>>>>> Hum.... I just did this (starting Furnace in my main) :
>>>>>
>>>>>
>>>>> https://github.com/agoncal/agoncal-sample-forge/blob/master/03-template/src/main/java/org/agoncal/sample/forge/template/RestEndpoint.java
>>>>>
>>>>> But it doesn't work either.
>>>>>
>>>>> Any idea ?
>>>>>
>>>>>
>>>>> 2014-03-30 23:58 GMT+02:00 Ivan St. Ivanov <ivan.st.ivanov at gmail.com>:
>>>>>
>>>>>> Hi Antonio,
>>>>>>
>>>>>> As far as I can see, in your main class you are not inside the
>>>>>> Furnace container, you are rather on you own. That is why nobody has
>>>>>> injected you your dependencies.
>>>>>>
>>>>>> Cheers,
>>>>>> Ivan
>>>>>>
>>>>>>
>>>>>> On Sun, Mar 30, 2014 at 11:45 PM, Antonio Goncalves <
>>>>>> antonio.mailing at gmail.com> wrote:
>>>>>>
>>>>>>> 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 at 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 at 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 at 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 at redhat.com>:
>>>>>>>>>
>>>>>>>>>> Why it doesn't work? Is any exception being thrown?
>>>>>>>>>>
>>>>>>>>>> Em 30/03/2014, às 17:14, Antonio Goncalves <
>>>>>>>>>> antonio.mailing at 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 at 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 at 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 at lists.jboss.org
>>>>>>>>>>> https://lists.jboss.org/mailman/listinfo/forge-dev
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> _______________________________________________
>>>>>>>>>>> forge-dev mailing list
>>>>>>>>>>> forge-dev at 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 at lists.jboss.org
>>>>>>>>>> https://lists.jboss.org/mailman/listinfo/forge-dev
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> _______________________________________________
>>>>>>>>>> forge-dev mailing list
>>>>>>>>>> forge-dev at 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 at lists.jboss.org
>>>>>>>>> https://lists.jboss.org/mailman/listinfo/forge-dev
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> _______________________________________________
>>>>>>>>> forge-dev mailing list
>>>>>>>>> forge-dev at 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/>
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> 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 at lists.jboss.org
>>>>>>> https://lists.jboss.org/mailman/listinfo/forge-dev
>>>>>>>
>>>>>>
>>>>>>
>>>>>> _______________________________________________
>>>>>> forge-dev mailing list
>>>>>> forge-dev at 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 at lists.jboss.org
>>>>> https://lists.jboss.org/mailman/listinfo/forge-dev
>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> forge-dev mailing list
>>>>> forge-dev at 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 at lists.jboss.org
>>>> https://lists.jboss.org/mailman/listinfo/forge-dev
>>>>
>>>>
>>>> _______________________________________________
>>>> forge-dev mailing list
>>>> forge-dev at 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 at lists.jboss.org
>>> https://lists.jboss.org/mailman/listinfo/forge-dev
>>>
>>>
>>> _______________________________________________
>>> forge-dev mailing list
>>> forge-dev at 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 at 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 at lists.jboss.org
> https://lists.jboss.org/mailman/listinfo/forge-dev
>
--
Lincoln Baxter, III
http://ocpsoft.org
"Simpler is better."
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.jboss.org/pipermail/forge-dev/attachments/20140421/7ce7b6a5/attachment-0001.html
More information about the forge-dev
mailing list