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From Gerhard Petracek <gerhard.petra...@gmail.com>
Subject Re: Deltaspike Core - MessageBundle
Date Sun, 29 Jun 2014 00:28:31 GMT
hi juliano,

the error message provides the details already. you just can't use it that
way.
(in the message you see the two supported return types.)

regards,
gerhard

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2014-06-27 22:51 GMT+02:00 Juliano Marques <juliano.marques@dsmail.com.br>:

> My I18N file:
>
> system.title=Test
> welcome.user=Welcome %s
> number.of.sessions=15  Atenciosamente,
>
> Juliano Marques
> Desenvolvimento Imobiliário
> Criciúma - SC
> Fone: (48) 3461-1000
>
>
>
>
> De:        Juliano Marques <juliano.marques@dsmail.com.br>
> Para:        users@deltaspike.apache.org,
> Data:        27/06/2014 17:24
> Assunto:        Deltaspike Core - MessageBundle
> ------------------------------
>
>
>
> Hi,
>
> I'm trying to do this:
>
> @MessageBundle
> public interface I18N {
>
>    @MessageTemplate("{system.title}")
>    String systemTitle();
>
>    @MessageTemplate("{welcome.user}")
>    String welcomeUser(String user);
>
>    @MessageTemplate("{number.of.sessions}")
>    Integer numberOfSessions(); // this does not work.
> }
>
> When I deploy my application, I get the following error:
> java.lang.IllegalArgumentException: The following MessageBundle problems
> where found: [int isn't supported. Details:
> br.com.dominiosistemas.messages.I18N#numberOfSessions only java.lang.String
> or org.apache.deltaspike.core.api.message.Message]
>        at
> org.apache.deltaspike.core.impl.message.MessageBundleExtension.installMessageBundleProducerBeans(MessageBundleExtension.java:204)
>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>        at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
>        at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
>        at java.lang.reflect.Method.invoke(Method.java:606)
>        at
> org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstanceWithSpecialValue(MethodInjectionPoint.java:93)
>        at
> org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:266)
>        at
> org.jboss.weld.event.ExtensionObserverMethodImpl.sendEvent(ExtensionObserverMethodImpl.java:125)
>        at
> org.jboss.weld.event.ObserverMethodImpl.sendEvent(ObserverMethodImpl.java:253)
>        at
> org.jboss.weld.event.ObserverMethodImpl.notify(ObserverMethodImpl.java:232)
>        at
> org.jboss.weld.event.ObserverNotifier.notifyObserver(ObserverNotifier.java:169)
>        at
> org.jboss.weld.event.ObserverNotifier.notifyObservers(ObserverNotifier.java:128)
>        at
> org.jboss.weld.event.ObserverNotifier.fireEvent(ObserverNotifier.java:102)
>        at
> org.jboss.weld.bootstrap.events.AbstractContainerEvent.fire(AbstractContainerEvent.java:63)
>        at
> org.jboss.weld.bootstrap.events.AbstractDefinitionContainerEvent.fire(AbstractDefinitionContainerEvent.java:35)
>        at
> org.jboss.weld.bootstrap.events.AfterBeanDiscoveryImpl.fire(AfterBeanDiscoveryImpl.java:55)
>        at
> org.jboss.weld.bootstrap.WeldStartup.deployBeans(WeldStartup.java:372)
>        at
> org.jboss.weld.bootstrap.WeldBootstrap.deployBeans(WeldBootstrap.java:79)
>        at
> org.jboss.as.weld.WeldStartService.start(WeldStartService.java:92)
>        at
> org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1948)
>        at
> org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1881)
>        at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>        at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>        at java.lang.Thread.run(Thread.java:745)
> "}}
>
> So, MessageBundle does not support @MessageTemplates with another type
> than String or Message.
> My question is: why?
> This is not adressed by documentation or Javadoc in @MessageBundle or
> @MessageTemplate.
>
> Thanks for the help. Apache Deltaspike is great.  Atenciosamente,
>
> Juliano Marques
> Desenvolvimento Imobiliário
> Criciúma - SC
> Fone: (48) 3461-1000
>
>

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