2011/6/1 Dmitry Geraskov<dgeraskov(a)exadel.com>: > Hey, guys, > > in Hibernate 3 you had ConnectionProvider#close() method which releases > all the resources used by the connection provider. > In hibernate 4 ConnectionProvider is a service without this method, but > you have Stoppable interface with stop() method which I guess do this work. > But the problem is I can't use instanceof to determine whether current > connection provider is Stoppable, because internally hibernate uses proxyes. I'd expect this proxy to implement the service interface, is that not the case? > What is right way to replace old ConnectionProvider#close()? > > Dmitry Geraskov > _______________________________________________ > hibernate-dev mailing list > hibernate-dev(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/hibernate-dev >

The current state of master is no longer using proxies for services. But regardless this usage here was never the intent of Unwrappable which is instead meant to give you access to wrapped objects (the datasource of a datasource connection provider, e.g.). On Jun 1, 2011 3:37 AM, "Dmitry Geraskov" <dgeraskov(a)exadel.com <mailto:dgeraskov@exadel.com>> wrote: > Sure the proxy implements Service as actually it implements > ConnectionProder which is a rg.hibernate.service.Service and > org.hibernate.service.spi.Wrapped. > > 01/06/2011 11:25, Sanne Grinovero wrote: >> 2011/6/1 Dmitry Geraskov&lt;dgeraskov(a)exadel.com <mailto:dgeraskov@exadel.com>>: >>> Hey, guys, >>> >>> in Hibernate 3 you had ConnectionProvider#close() method which releases >>> all the resources used by the connection provider. >>> In hibernate 4 ConnectionProvider is a service without this method, but >>> you have Stoppable interface with stop() method which I guess do this work. >>> But the problem is I can't use instanceof to determine whether current >>> connection provider is Stoppable, because internally hibernate uses proxyes. >> I'd expect this proxy to implement the service interface, is that not the case? >> >>> What is right way to replace old ConnectionProvider#close()? >>> >>> Dmitry Geraskov >>> _______________________________________________ >>> hibernate-dev mailing list >>> hibernate-dev(a)lists.jboss.org <mailto:hibernate-dev@lists.jboss.org> >>> https://lists.jboss.org/mailman/listinfo/hibernate-dev >>> > _______________________________________________ > hibernate-dev mailing list > hibernate-dev(a)lists.jboss.org <mailto:hibernate-dev@lists.jboss.org> > https://lists.jboss.org/mailman/listinfo/hibernate-dev

Have a look at the latest sources in git... On Jun 1, 2011 4:12 AM, "Dmitry Geraskov" <dgeraskov(a)exadel.com <mailto:dgeraskov@exadel.com>> wrote: > Sorry, Steven I didn't understand, could you please rephrase. > > PS. I use hibernate-release-4.0.0.Alpha3. > > 01/06/2011 12:08, Steve Ebersole wrote: >> >> The current state of master is no longer using proxies for services. >> >> But regardless this usage here was never the intent of Unwrappable >> which is instead meant to give you access to wrapped objects (the >> datasource of a datasource connection provider, e.g.). >> >> On Jun 1, 2011 3:37 AM, "Dmitry Geraskov" <dgeraskov(a)exadel.com <mailto:dgeraskov@exadel.com> >> <mailto:dgeraskov@exadel.com <mailto:dgeraskov@exadel.com>>> wrote: >> > Sure the proxy implements Service as actually it implements >> > ConnectionProder which is a rg.hibernate.service.Service and >> > org.hibernate.service.spi.Wrapped. >> > >> > 01/06/2011 11:25, Sanne Grinovero wrote: >> >> 2011/6/1 Dmitry Geraskov&lt;dgeraskov(a)exadel.com <mailto:dgeraskov@exadel.com> >> <mailto:dgeraskov@exadel.com <mailto:dgeraskov@exadel.com>>>: >> >>> Hey, guys, >> >>> >> >>> in Hibernate 3 you had ConnectionProvider#close() method which >> releases >> >>> all the resources used by the connection provider. >> >>> In hibernate 4 ConnectionProvider is a service without this >> method, but >> >>> you have Stoppable interface with stop() method which I guess do >> this work. >> >>> But the problem is I can't use instanceof to determine whether current >> >>> connection provider is Stoppable, because internally hibernate >> uses proxyes. >> >> I'd expect this proxy to implement the service interface, is that >> not the case? >> >> >> >>> What is right way to replace old ConnectionProvider#close()? >> >>> >> >>> Dmitry Geraskov >> >>> _______________________________________________ >> >>> hibernate-dev mailing list >> >>> hibernate-dev(a)lists.jboss.org <mailto:hibernate-dev@lists.jboss.org> <mailto:hibernate-dev@lists.jboss.org <mailto:hibernate-dev@lists.jboss.org>> >> >>> https://lists.jboss.org/mailman/listinfo/hibernate-dev >> >>> >> > _______________________________________________ >> > hibernate-dev mailing list >> > hibernate-dev(a)lists.jboss.org <mailto:hibernate-dev@lists.jboss.org> <mailto:hibernate-dev@lists.jboss.org <mailto:hibernate-dev@lists.jboss.org>> >> > https://lists.jboss.org/mailman/listinfo/hibernate-dev

On 06/01/2011 04:34 AM, Dmitry Geraskov wrote: > You mean I can't close ConnectionProvider using alpha3? Cast the proxy as org.hibernate.service.internal.ServiceProxy and use its getTargetInstance() method. https://github.com/hibernate/hibernate-core/blob/4.0.0.Alpha3/hibernate-c... > And I expected I could get any interface which actual wrapped object > implements (actual connection provider instance in my case) by calling > Wrappable#unwrap(), > if I was mistaken what for this method? Why do you think wrapping is the same as implementing? > Where should I look in git, there are many sources? No idea what you mean by "many sources". https://github.com/hibernate/hibernate-core