There was a good response to a similar question a couple of weeks ago: Vyacheslav Rusakov <[email protected]> May 14 (13 days ago) to google-guice If you just want spring-like @PostConstruct and @PreDestroy methods support then there are many libs that implements it like https://github.com/mycila/guice, https://github.com/Netflix/governator etc. I even wrote my own https://github.com/xvik/guice-ext-annotations.
But, such things are against guice philosophy: https://github.com/google/guice/wiki/ModulesShouldBeFastAndSideEffectFree In short, you should avoid implicit bootstrap logic and do some special lifecycle service with start/stop methods which should be called from outside world. For example, in web application it could be servlet context listener which will call start / stop. On Wed, May 27, 2015 at 2:25 AM, Anurag Laddha <[email protected]> wrote: > Greetings, > > I am creating objects in my application using following approach (using > @Provides): https://github.com/google/guice/wiki/ProvidesMethods > > public class SomeClassProvider extends AbstractModule { > > @Override > protected void configure(){ > } > > @Provides > @Singleton > SomeClass getSomeClass(){ > //Create object of SomeClass using new SomeClass() > return someClassObject; > } > } > > I access the instance of SomeClass using > injector.getInstance(SomeClass.class). > > (I know this is not the way Guice must ideally be used. I should be > injecting SomeClass wherever it is needed. > I am using this approach since i cannot inject non serialisable objects in > the constructor of the class where SomeClass needs to be used. SomeClass > may be a non serialiazable class) > > Anyways, I want to know how do i dispose instance of SomeClass when the > application shutsdown? > > Thanks! > Anurag > > -- > You received this message because you are subscribed to the Google Groups > "google-guice" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at http://groups.google.com/group/google-guice. > To view this discussion on the web visit > https://groups.google.com/d/msgid/google-guice/f64d007e-f4ab-4553-8b08-e5655a3dd9e2%40googlegroups.com > <https://groups.google.com/d/msgid/google-guice/f64d007e-f4ab-4553-8b08-e5655a3dd9e2%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "google-guice" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/google-guice. To view this discussion on the web visit https://groups.google.com/d/msgid/google-guice/CAMBZqfBgVZnyk7Cz-jjGsEvjco%2B8cqK0YRWO0tLUQS6jFA%2B5PA%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
