Hello I try to use annotatoij on a local variable :

this is my module :

public class DrawModule extends AbstractModule {

        @Override
        protected void configure() {
        
this.bind(IDrawGraphService.class).annotatedWith(ToDot.class).to(DrawDotServiceImpl.class);
        }
}

and my Annotation look like that :

@Retention(RUNTIME)
@Target({ LOCAL_VARIABLE, FIELD, PARAMETER })
@BindingAnnotation
public @interface ToDot {

}

and I try to do that :

Injector drawGraphInjector = Guice.createInjector(new DrawModule());
@ToDot
IDrawGraphService drawDotService =
drawGraphInjector.getInstance(IDrawGraphService.class);


But I have an exception :

Exception in thread "main" com.google.inject.ConfigurationException:
Guice configuration errors:

1) No implementation for
fr.irisa.cairn.simpleGraph.drawGraph.service.IDrawGraphService was
bound.
  while locating
fr.irisa.cairn.simpleGraph.drawGraph.service.IDrawGraphService

1 error
        at com.google.inject.InjectorImpl.getProvider(InjectorImpl.java:784)
        at com.google.inject.InjectorImpl.getProvider(InjectorImpl.java:743)
        at com.google.inject.InjectorImpl.getInstance(InjectorImpl.java:793)
        at
fr.irisa.cairn.test.simpleGraph.runTimeTest.Launch.Main.main(Main.java:
25)


do you know why?

jérémie

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