On 11.01.11 10:16, "Bengt Rodehav" <[email protected]> wrote:
>I created the following JIRA ticket: > >https://issues.apache.org/jira/browse/FELIX-2773 Thanks, > ><https://issues.apache.org/jira/browse/FELIX-2773>I'll try experimenting >with the life cycle controller and see if I can use that as a workaround. > >Are you thinking something like this: > >- Create an attribute that acts as life cycle controller. Initial value >would be true. >- When I detect that a critical property (one that requires restart) is >updated, I set the life cycle controller to false. I guess I would do this >in an @Updated method. > >When do I set the life cycle controller to true again? Probably at the end of the @Updated if everything is fine. Regards, Clement > >/Bengt > >2011/1/11 Clement Escoffier <[email protected]> > >> Hi, >> >> On 10.01.11 14:59, "Bengt Rodehav" <[email protected]> wrote: >> >> >I use iPOJO and configuration admin. When certain configuration >>properties >> >change, I want to "restart" my iPOJO instance. I e I want the instance >>to >> >become invalid and then valid again. Currently I do some >>initialisation on >> >the method marked as @Validate and some cleanup in the method marked >> >as @Invalidate. >> > >> >It's very tricky to get this to work. When I start my application it >>seems >> >like both the @Validate and the @Updated methods are called which >>causes >> >problems. What is the recommended way to accomplish this? >> > >> >Ideally I would like to mark my iPOJO properties as requiring the >>instance >> >to "restart", e g >> > >> >* @Property(name = "rootUrl", restart = "true")* >> > >> >* private String mRootUrl;* >> >> Unfortunately this is not supported. It can be an interesting feature to >> allow an instance to be invalidated/validated during the >>reconfiguration. >> Could you open a jira issue ? >> >> In the meantime, you could try to use the lifecycle controller to force >> the invalidation / revalidation. >> >> Regards, >> >> Clement >> >> > >> > >> >/Bengt >> >> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [email protected] >> For additional commands, e-mail: [email protected] >> >> --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
