Hi again, so how flexible is this? I'm currently thinking about adding the tapestry-annotations dependency to my controller who needs to @Inject the DAOs. But if the DAOs themselves are declared as services, then I could add the necessary DAO interfaces to my controller constructor as parameters and also wouldn't need to @Inject them, if I understand you.
Is this correct? And is there a specific order that the services must be added to the binder? Regards, Daniel P. -----Ursprüngliche Nachricht----- Von: Charlouze [mailto:m...@charlouze.com] Gesendet: Donnerstag, 23. April 2015 11:54 An: Tapestry users Betreff: Re: AW: AW: Splitting a tapestry web app into modules If your service is bound to the registry via a ServiceBinder then it should. Le jeu. 23 avr. 2015 à 11:50, Poggenpohl, Daniel < daniel.poggenp...@isst.fraunhofer.de> a écrit : > Hi, > > do you mean that if I add an EntityManager as a parameter to my > service constructor, the appropriate EntityManager is inserted as a > parameter value by Tapestry? Like in other methods in AppModule that I read > about? > > Regards, > Daniel P. > > -----Ursprüngliche Nachricht----- > Von: Charlouze [mailto:m...@charlouze.com] > Gesendet: Donnerstag, 23. April 2015 11:37 > An: Tapestry users > Betreff: Re: AW: AW: Splitting a tapestry web app into modules > > Hey ! > > You can define your DAO as service and get any other services you need > in your DAO by adding parameters to your DAO constructor. > > Le jeu. 23 avr. 2015 à 11:23, Poggenpohl, Daniel < > daniel.poggenp...@isst.fraunhofer.de> a écrit : > > > Hi everyone, > > > > thank you for adressing my questions, I think that helped me to > > accomplish my goal. > > > > One more question for the moment: > > d) My dao-hibernate module, the DAO implementation module using > > hibernate as a persistence provider... > > Previously, in my single module project, I would have the DAO > > implementation running as a service in Tapestry. Doing it that way, > > I could @Inject the appropriate EntityManager. > > I know I can still run the DAOs as services in Tapestry if I add > > them in AppModule. > > But how do I receive the appropriate EntityManager without @Inject? > > Is there another simple way or do I have to manually create the > EntityManager? > > > > (I know that I can add a dependency to tapestry5-annotations) > > > > Regards, > > Daniel P. > > > > -----Ursprüngliche Nachricht----- > > Von: Charlouze [mailto:m...@charlouze.com] > > Gesendet: Mittwoch, 22. April 2015 16:59 > > An: Tapestry users > > Betreff: Re: AW: AW: Splitting a tapestry web app into modules > > > > hey ! > > > > here is my thoughts about your concerns : > > > > a) controllers should be services that are bound to the registry in > > a ControllerModule class. > > > > b) persistence.xml file should probably be in your dao-hibernate module. > > You can configure where to find this file in a Module class. > > > > c) thiago already answer this one :D > > > > Cheers, > > Charles > > > > Le mer. 22 avr. 2015 à 16:43, Thiago H de Paula Figueiredo < > > thiag...@gmail.com> a écrit : > > > > > On Wed, 22 Apr 2015 10:53:01 -0300, Poggenpohl, Daniel > > > <daniel.poggenp...@isst.fraunhofer.de> wrote: > > > > > > > Hello, > > > > > > Hi! > > > > > > > First, to be generic with my DAO interfaces, I can't use > > > > @CommitAfter on them, because then I'd need a dependency to > > tapestry-jpa. > > > > > > If you use 5.4-beta-22 or up, you don't need to put the annotation > > > in the interface anymore: you can put it on the service (in your > > > case, > > > DAO) implementation. Problem solved! :D > > > > > > If you're not using 5.4-beta-22 or up, you can come up with your > > > own annotation and adapt the tapestry-jpa class which does the > > > service decoration or advice, JpaTransactionAdvisor, then add this > > > in module > > class: > > > > > > @Match("*DAO") > > > public static void adviseTransactionally( > > > YourJpaTransactionAdvisor advisor, > > > MethodAdviceReceiver receiver) { > > > > > > advisor.addTransactionCommitAdvice(receiver); > > > } > > > > > > -- > > > Thiago H. de Paula Figueiredo > > > Tapestry, Java and Hibernate consultant and developer > > > http://machina.com.br > > > > > > ------------------------------------------------------------------ > > > -- > > > - To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org > > > For additional commands, e-mail: users-h...@tapestry.apache.org > > > > > > > > > --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tapestry.apache.org For additional commands, e-mail: users-h...@tapestry.apache.org
