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Posted to users@tapestry.apache.org by Angelo Chen <an...@yahoo.com.hk> on 2009/07/31 04:04:22 UTC
t5: using Messages in a service
Hi,
I try use constructor injection to inject the Messages into my service, but
I always get a error that:
Caused by: java.lang.RuntimeException: No service implements the interface
org.apache.tapestry5.ioc.Messages.
at
org.apache.tapestry5.ioc.internal.RegistryImpl.getService(RegistryImpl.java:560)
that looks like Messages can not be used in a service, but why it can be
injected from a page?
and how to access messages for localized messages ? Thanks,
Angelo
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RE: t5: using Messages in a service
Posted by Angelo Chen <an...@yahoo.com.hk>.
Hi,
Passing Messages as a parameter to a service does not work, I always get
[missing key:?], any idea?
Angelo
Robin K. wrote:
>
> This is because Messages is not a service.
> It can be injected into pages thanks to InjectWorker / InjectionProvider /
> CommonResourcesInjectionProvider which will call the ComponentResources of
> the current component/page.
> That's why, in fact, you can only inject Messages into a page or a
> component.
>
>
> One solution to have a handle on your Messages into a service is to call
> your service method from your component/page with Messages as a parameter.
> That way, you will access to messages in the current locale.
>
> To access Messages for a specific locale, take a look to
> ComponentMessagesSource service.
>
>
>
> -----Message d'origine-----
> De : Angelo Chen [mailto:angelochen960@yahoo.com.hk]
> Envoyé : vendredi 31 juillet 2009 04:04
> À : users@tapestry.apache.org
> Objet : t5: using Messages in a service
>
>
> Hi,
>
> I try use constructor injection to inject the Messages into my service,
> but
> I always get a error that:
> Caused by: java.lang.RuntimeException: No service implements the interface
> org.apache.tapestry5.ioc.Messages.
> at
> org.apache.tapestry5.ioc.internal.RegistryImpl.getService(RegistryImpl.java:560)
> that looks like Messages can not be used in a service, but why it can be
> injected from a page?
> and how to access messages for localized messages ? Thanks,
>
> Angelo
> --
> View this message in context:
> http://www.nabble.com/t5%3A-using-Messages-in-a-service-tp24750002p24750002.html
> Sent from the Tapestry - User mailing list archive at Nabble.com.
>
>
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>
>
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> its integrity cannot be secured on the Internet, the Atos Origin group
> liability cannot be triggered for the message content. Although the sender
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> any damages resulting from any virus transmitted.
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Re: t5: using Messages in a service
Posted by Peter Stavrinides <P....@albourne.com>.
What you could probably use in a service is ComponentSource:
ie: ComponentSource.getPage(getByClass()).getComponentResources().getMessages();
Peter
----- Original Message -----
From: "Komiwes Robin" <ro...@atosorigin.com>
To: "Tapestry users" <us...@tapestry.apache.org>
Sent: Friday, 31 July, 2009 10:13:10 GMT +02:00 Athens, Beirut, Bucharest, Istanbul
Subject: RE: t5: using Messages in a service
This is because Messages is not a service.
It can be injected into pages thanks to InjectWorker / InjectionProvider / CommonResourcesInjectionProvider which will call the ComponentResources of the current component/page.
That's why, in fact, you can only inject Messages into a page or a component.
One solution to have a handle on your Messages into a service is to call your service method from your component/page with Messages as a parameter.
That way, you will access to messages in the current locale.
To access Messages for a specific locale, take a look to ComponentMessagesSource service.
-----Message d'origine-----
De : Angelo Chen [mailto:angelochen960@yahoo.com.hk]
Envoyé : vendredi 31 juillet 2009 04:04
À : users@tapestry.apache.org
Objet : t5: using Messages in a service
Hi,
I try use constructor injection to inject the Messages into my service, but
I always get a error that:
Caused by: java.lang.RuntimeException: No service implements the interface
org.apache.tapestry5.ioc.Messages.
at
org.apache.tapestry5.ioc.internal.RegistryImpl.getService(RegistryImpl.java:560)
that looks like Messages can not be used in a service, but why it can be
injected from a page?
and how to access messages for localized messages ? Thanks,
Angelo
--
View this message in context: http://www.nabble.com/t5%3A-using-Messages-in-a-service-tp24750002p24750002.html
Sent from the Tapestry - User mailing list archive at Nabble.com.
---------------------------------------------------------------------
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Ce message et les pièces jointes sont confidentiels et réservés à l'usage exclusif de ses destinataires. Il peut également être protégé par le secret professionnel. Si vous recevez ce message par erreur, merci d'en avertir immédiatement l'expéditeur et de le détruire. L'intégrité du message ne pouvant être assurée sur Internet, la responsabilité du groupe Atos Origin ne pourra être recherchée quant au contenu de ce message. Bien que les meilleurs efforts soient faits pour maintenir cette transmission exempte de tout virus, l'expéditeur ne donne aucune garantie à cet égard et sa responsabilité ne saurait être recherchée pour tout dommage résultant d'un virus transmis.
This e-mail and the documents attached are confidential and intended solely for the addressee; it may also be privileged. If you receive this e-mail in error, please notify the sender immediately and destroy it. As its integrity cannot be secured on the Internet, the Atos Origin group liability cannot be triggered for the message content. Although the sender endeavours to maintain a computer virus-free network, the sender does not warrant that this transmission is virus-free and will not be liable for any damages resulting from any virus transmitted.
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RE: t5: using Messages in a service
Posted by Komiwes Robin <ro...@atosorigin.com>.
This is because Messages is not a service.
It can be injected into pages thanks to InjectWorker / InjectionProvider / CommonResourcesInjectionProvider which will call the ComponentResources of the current component/page.
That's why, in fact, you can only inject Messages into a page or a component.
One solution to have a handle on your Messages into a service is to call your service method from your component/page with Messages as a parameter.
That way, you will access to messages in the current locale.
To access Messages for a specific locale, take a look to ComponentMessagesSource service.
-----Message d'origine-----
De : Angelo Chen [mailto:angelochen960@yahoo.com.hk]
Envoyé : vendredi 31 juillet 2009 04:04
À : users@tapestry.apache.org
Objet : t5: using Messages in a service
Hi,
I try use constructor injection to inject the Messages into my service, but
I always get a error that:
Caused by: java.lang.RuntimeException: No service implements the interface
org.apache.tapestry5.ioc.Messages.
at
org.apache.tapestry5.ioc.internal.RegistryImpl.getService(RegistryImpl.java:560)
that looks like Messages can not be used in a service, but why it can be
injected from a page?
and how to access messages for localized messages ? Thanks,
Angelo
--
View this message in context: http://www.nabble.com/t5%3A-using-Messages-in-a-service-tp24750002p24750002.html
Sent from the Tapestry - User mailing list archive at Nabble.com.
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Ce message et les pièces jointes sont confidentiels et réservés à l'usage exclusif de ses destinataires. Il peut également être protégé par le secret professionnel. Si vous recevez ce message par erreur, merci d'en avertir immédiatement l'expéditeur et de le détruire. L'intégrité du message ne pouvant être assurée sur Internet, la responsabilité du groupe Atos Origin ne pourra être recherchée quant au contenu de ce message. Bien que les meilleurs efforts soient faits pour maintenir cette transmission exempte de tout virus, l'expéditeur ne donne aucune garantie à cet égard et sa responsabilité ne saurait être recherchée pour tout dommage résultant d'un virus transmis.
This e-mail and the documents attached are confidential and intended solely for the addressee; it may also be privileged. If you receive this e-mail in error, please notify the sender immediately and destroy it. As its integrity cannot be secured on the Internet, the Atos Origin group liability cannot be triggered for the message content. Although the sender endeavours to maintain a computer virus-free network, the sender does not warrant that this transmission is virus-free and will not be liable for any damages resulting from any virus transmitted.
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