See
https://github.com/tbroyer/gwt-maven-archetypes/tree/master/guice-rf-activities/src/main/resources/archetype-resources/__rootArtifactId__-server/src/main/java
The RequestFactoryServlet is instantiated by Guice (configured in the
ServletContextListener); the ServiceLayerDecorators are instantiated by
Guice too and injected into the RequestFactoryServlet constructor. Here I'm
using a ServiceLayerDecorator that'll use Guice to create the Locators and
ServiceLocators, and there's a GuiceServiceLocator that RequestContext
can't point to to have their services created by Guice.
On Friday, February 8, 2013 6:01:11 PM UTC+1, Yan wrote:
>
> Hi there,
>
> I wish to use Guice to inject objects in ServiceLocator class. I am
> having trouble getting it done, end up with injector.injectMembers(), which
> I should avoid.
>
> Any suggestion how I use Guice in the code below so that my object can be
> injected into either MyServiceLocator or MyService.
>
> public class MyServiceLocator implements ServiceLocator {
>
> // field injection does not work here, because GWT internal code is
> creating ServiceLocator using class.newInstance(), which expects
> non-argument constructor.
>
> @Override
> public Object getInstance(Class<?> clazz) {
> if (clazz.equals(MyService.class)) return new MyService(); //
> cannot use injection because I am creating the object using new()
> else return null;
> }
> }
>
> Thanks,
> Yan
>
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