Re: [forge-dev] Generate Code with Forge

Now it's working!!!!! \o/ Ive downloaded the alpha4(tried SNAPSHOT, Betas 2 and 3 without success) release and just changed the FORGE_HOME to point to it and solved the injection problem. I also had to add <dependency> <groupId>org.jboss.shrinkwrap.descriptors</groupId> <artifactId>shrinkwrap-descriptors-api</artifactId> <version>0.1.7</version> </dependency> in order to use forge-shell-api 1.0.0-SNAPSHOT. And finaly added commons-lang-2.4.jar, commons-collections-3.1 to forge_home/lib and now i can see "Wrote /JAVA/Projetos/Conventions/Conventions/ConventionsLayers/src/main/java/com/jsf/conventions/layers/controller/Per nMBean.java" after my command execution many thanks for your help, keep the great work! 2011/10/23 Lincoln Baxter, III <lincolnbaxter(a)gmail.com&gt; > Why are you importing @RequestScoped? > > It's possible that is breaking something, though I don't see why it would. > It looks like something else is happening in code that you did not show. > Your plugin does not need to be @Scoped. > > If this still occurs, try injecting Event<PickupResources> event; instead > of injecting the BeanManager, though I don't see why that would make a > difference either ;) > > Hope this helps, > Lincoln > > > On Sun, Oct 23, 2011 at 4:15 PM, Rafael Pestano <rmpestano(a)gmail.com&gt;wrote: > >> Hi Lincon, >> >> yes i got a look at scaffolding plugins project source but for now im >> getting used to forge so the ideia is create some plugins to see how stuff >> works, but thanks for pointing that. >> >> At the moment im trying to understand how resource injection is done in >> Forge cause i cant inject anything in my plugin. >> >> Ive tried to make my plugin a CDI bean but when i execute the command i >> got " WELD-001303 No active contexts for scope type >> javax.enterprise.context.RequestScoped" >> >> here is my plugin(same as arquillian plugin Paul has pointed out but with >> different velocity templete): http://pastebin.com/nrc3PTz2 >> and my pom.xml: http://pastebin.com/etcQYNt4 >> >> 2011/10/23 Lincoln Baxter, III <lincolnbaxter(a)gmail.com&gt; >> >> Hi Rafael! >>> >>> What you want to do sounds really interesting! Have you taken a look at >>> the forge-scaffold-api? Its located as a sub-folder of the github repository >>> that you just cloned. >>> >>> This will let you use the 'scaffold from-entity' command to invoke your >>> code, and it will also let people use the familiar api. We can also make >>> some improvements to that api if you need it :) >>> >>> -- >>> Lincoln Baxter's Droid >>> http://ocpsoft.com >>> "Keep it Simple" >>> On Oct 23, 2011 10:03 AM, "Rafael Pestano" <rmpestano(a)gmail.com&gt; wrote: >>> >>>> I was meaning just clone it ;) >>>> >>>> Nice to hear about the scaffolding plugin. >>>> >>>> 2011/10/23 Paul Bakker <paul.bakker.nl(a)gmail.com&gt; >>>> >>>>> Hi Rafael, >>>>> >>>>> What do you mean by clone and forge the project? On github you can >>>>> just clone the plugin-arquillian project and start hacking on it. >>>>> Formatting is a bit of a problem, that doesn't work very well now with >>>>> the builder API. Maybe Lincoln can say more about that? >>>>> >>>>> Note that within a few weeks Forge will have a new scaffolding plugin >>>>> built-in, that does basically something that you are doing in your plugin. >>>>> >>>>> Paul >>>>> >>>>> On Oct 23, 2011, at 3:45 PM, Rafael Pestano wrote: >>>>> >>>>> I've managed to clone forge repo with this address >>>>> https://github.com/forge/core.git now, i was using the old >>>>> github.com/seam/forge.git. >>>>> >>>>> 2011/10/23 Rafael Pestano <rmpestano(a)gmail.com&gt; >>>>>> >>>>>>> Hello Paul, thanks for your enlightening reply. >>>>>>> >>>>>>> The plugin is about a code generator for a home made Java EE6 >>>>>>> framework and for instance it will generate very simple xhtml and java >>>>>>> classes, so for example the generate-controller plugin would generate >>>>>>> >>>>>>> *@ViewAccessScoped >>>>>>> @Named("personMBean") >>>>>>> public class PersonMBean extends AbstractBaseMBean<Person> >>>>>>> implements Serializable, ModalObserver { >>>>>>> >>>>>>> @Inject >>>>>>> public void setPersonService(PersonService personService) {*//service >>>>>>> layer will be generated togheter* >>>>>>> super.setBaseService(personService); >>>>>>> } >>>>>>> >>>>>>> some other very simple methods >>>>>>> }* >>>>>>> >>>>>>> for the controller-plugin maybe i dont need to understand the model >>>>>>> class (just to import it) cause its just a matter of replacing parammeters >>>>>>> by the domain object but in the view-plugin it will be necessary for sure. >>>>>>> >>>>>>> Another concern i have is how to format the generated code? maybe >>>>>>> the velocity template could help on that. >>>>>>> >>>>>>> Ive seen the Arquillian example, how can i clone it and forge >>>>>>> project? >>>>>>> >>>>>>> Thanks again! >>>>>>> >>>>>>> >>>>>>> >>>>>>> >>>>>>> 2011/10/23 Paul Bakker <paul.bakker.nl(a)gmail.com&gt; >>>>>>> >>>>>>>> Hi Rafael, >>>>>>>> >>>>>>>> There are two things you need to do: >>>>>>>> 1) "understand" the Person class >>>>>>>> 2) generate new code >>>>>>>> >>>>>>>> >>>>>>>> 1) >>>>>>>> You can use a command parameter to get the Person >>>>>>>> class: @Option(name = "class", required = true, type = >>>>>>>> PromptType.JAVA_CLASS) JavaResource classUnderTest >>>>>>>> >>>>>>>> JavaResource is a rich file representation of the class. >>>>>>>> Now you can use the JavaSourceFacet to get information about the >>>>>>>> class itself: >>>>>>>> >>>>>>>> JavaSourceFacet java = project.getFacet(JavaSourceFacet.class); >>>>>>>> JavaSource<?> javaSource = classUnderTest.getJavaSource(); >>>>>>>> >>>>>>>> javaSource has methods such as getPackage() etc. >>>>>>>> >>>>>>>> 2) >>>>>>>> Now you have to generate code. There are two ways to do this, >>>>>>>> depending on your needs. >>>>>>>> The most elegant way is to use the "JavaParser" builder API: >>>>>>>> >>>>>>>> JavaClass javaClass = JavaParser.create(JavaClass.class) >>>>>>>> .setPackage(entityPackage) >>>>>>>> .setName(entityName) >>>>>>>> .setPublic() >>>>>>>> .addAnnotation(Entity.class).getOrigin() >>>>>>>> .addInterface(Serializable.class); >>>>>>>> Field<JavaClass> id = javaClass.addField("private Long id = >>>>>>>> null;"); >>>>>>>> …. >>>>>>>> >>>>>>>> My experience is that this works best for small classes. If you >>>>>>>> need to generate a lot of code it might be better to use a tempting >>>>>>>> framework such as Apache Velocity. >>>>>>>> You can find an example of this in the code of the Arquillian >>>>>>>> plugin: >>>>>>>> https://github.com/forge/plugin-arquillian/blob/master/src/main/java/org/... >>>>>>>> >>>>>>>> You can just add Velocity to your pom file and it will work. >>>>>>>> >>>>>>>> If you have any more questions, let us know! What kind of plugin >>>>>>>> are you writing? >>>>>>>> >>>>>>>> Paul Bakker >>>>>>>> >>>>>>>> >>>>>>>> On Oct 23, 2011, at 2:26 AM, Rafael Pestano wrote: >>>>>>>> >>>>>>>> Hi everyone, >>>>>>>> >>>>>>>> this is my first mail to this list and id like to congratulate the >>>>>>>> Forge team for their work. >>>>>>>> >>>>>>>> my question is, what's the best way to generate .java, .xhtml files >>>>>>>> with forge? >>>>>>>> >>>>>>>> Id like to write a plugin which would receive an entity class as >>>>>>>> parameter and generate some code on top of it, eg: >>>>>>>> >>>>>>>> $ generate-service Person >>>>>>>> $ generate-controller Person >>>>>>>> $ generate-view Person >>>>>>>> >>>>>>>> >>>>>>>> Where Person is a domain object, is it possible with Forge? if yes, >>>>>>>> whats the best way? >>>>>>>> >>>>>>>> >>>>>>>> thanks in advance. >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>> -- >>>>>>>> <http://www.advancedit.com.br/>Att, >>>>>>>> >>>>>>>> Rafael M. Pestano >>>>>>>> >>>>>>>> Desenvolvedor Java Cia. de Processamento de Dados do Rio Grande do >>>>>>>> Sul >>>>>>>> Graduando em Ciência da Computação UFRGS >>>>>>>> _______________________________________________ >>>>>>>> forge-dev mailing list >>>>>>>> forge-dev(a)lists.jboss.org >>>>>>>> https://lists.jboss.org/mailman/listinfo/forge-dev >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>> >>>>>>> >>>>>>> -- >>>>>>> <http://www.advancedit.com.br/>Att, >>>>>>> >>>>>>> Rafael M. Pestano >>>>>>> >>>>>>> Desenvolvedor Java Cia. de Processamento de Dados do Rio Grande do >>>>>>> Sul >>>>>>> Graduando em Ciência da Computação UFRGS >>>>>>> >>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> <http://www.advancedit.com.br/>Att, >>>>>> >>>>>> Rafael M. Pestano >>>>>> >>>>>> Desenvolvedor Java Cia. de Processamento de Dados do Rio Grande do >>>>>> Sul >>>>>> Graduando em Ciência da Computação UFRGS >>>>>> >>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> <http://www.advancedit.com.br/>Att, >>>>> >>>>> Rafael M. Pestano >>>>> >>>>> Desenvolvedor Java Cia. de Processamento de Dados do Rio Grande do Sul >>>>> Graduando em Ciência da Computação UFRGS >>>>> _______________________________________________ >>>>> forge-dev mailing list >>>>> forge-dev(a)lists.jboss.org >>>>> https://lists.jboss.org/mailman/listinfo/forge-dev >>>>> >>>>> >>>>> >>>> >>>> >>>> -- >>>> <http://www.advancedit.com.br/>Att, >>>> >>>> Rafael M. Pestano >>>> >>>> Desenvolvedor Java Cia. de Processamento de Dados do Rio Grande do Sul >>>> Graduando em Ciência da Computação UFRGS >>>> >>>> _______________________________________________ >>>> 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 >>> >>> >> >> >> -- >> <http://www.advancedit.com.br/>Att, >> >> Rafael M. Pestano >> >> Desenvolvedor Java Cia. de Processamento de Dados do Rio Grande do Sul >> Graduando em Ciência da Computação UFRGS >> >> _______________________________________________ >> forge-dev mailing list >> forge-dev(a)lists.jboss.org >> https://lists.jboss.org/mailman/listinfo/forge-dev >> >> > > > -- > Lincoln Baxter, III > http://ocpsoft.com > http://scrumshark.com > "Keep it Simple" > > _______________________________________________ > forge-dev mailing list > forge-dev(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/forge-dev > > -- <http://www.advancedit.com.br/>Att, Rafael M. Pestano Desenvolvedor Java Cia. de Processamento de Dados do Rio Grande do Sul Graduando em Ciência da Computação UFRGS _______________________________________________ forge-dev mailing list forge-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/forge-dev