Registering a Jersey ModelProcessor

[muliyul]

How do I register a ModelProcessor using dropwizard-guicey?

@Provider
//@LazyBinding
class CoroutineModelProcessor @Inject constructor(
    private val injectionManager: InjectionManager,
    private val asyncContextProvider: javax.inject.Provider<AsyncContext>
) : ModelProcessor { ... }

As you can see I tried to use @LazyBinding but it didn't work (CoroutineModelProcessor was never instantiated).

[xvik]

ModelProcessor extension is not supported by guicey jersey installers, so the only way is to manually install it into jersey context in application run method:

environment.register(InjectorLookup.getInstance(this, CoroutineModelProcessor.class).get());

Normally it should be supported by the installer, so I'll mark this issue as enhancement and implement it in the next version.

[muliyul]

A similar workaround worked for me (remove class annotations and register it in jersey environment).